Recent Updates
  • N,N-Diisopropylethylamine CAS7087-68-5 New
    $10
    In stock
    Rm1104 ,No. 258, West SongXing Road, BaoShan District, Shanghai, China.
    N,N-Diisopropylethylamine CAS7087-68-5


    N,N-Diisopropylethylamine
    N-Ethyldiisopropylamine,
    3-METHYL-1-BUTINE-3-OL;
    BIOTECHGRADESOLVENT,99.5%;
    DIPEA,
    Ethyldiisopropylamine,
    Hünig’s base


    CAS Number:7087-68-5
    EC Number:230-392-0
    MDL number:MFCD00008868



    Appearance Colorless to Light yellow clear liquid
    Purity(GC) min. 99.0 %
    Quality Level 200
    Assay ≥99%
    form liquid
    refractive index n20/D 1.414 (lit.)
    Melting Point -45 °C
    Boiling Point 127 °C
    density 0.742 g/mL at 25 °C (lit.)
    Specific Gravity 0.92
    Molecular Formula / Molecular Weight C8H19N = 129.25
    Flash point 12 °C
    Refractive Index 1.41
    Solubility in water Insoluble
    Solubility (soluble in) Alcohol
    Condition to Avoid Air Sensitive
    CAS 7087-68-5
    MDL Number MFCD00008868
    Explosion limit 0.7 - 6.3 %(V)
    pH value 12.3 (H₂O, 20 °C) (as an emulsion)
    Viscosity kinematic 0.88 mm2/s (20 °C)
    Vapor pressure 14 hPa (20 °C)
    HS Code 2921 19 99

    General description
    N,N-Diisopropylethylamine, also known as Hünig′s base, is a sterically hindered amine. It is a non-nucleophilic base commonly employed for substitution reactions.It acts as an activator for chiral iridium N, P ligand complexes, which can be utilized in the hydrogenation of α, β-unsaturated nitriles. The influence of varying concentration of N,N-diisopropylethylamine on the synthesis of olvanil in the presence of lipase catalyst has been investigated.

    Application
    N,N-Diisopropylethylamine may be used in the synthesis of mannosylated ovalbumin peptides.
    TBDPS protection of Alcohols using tert-Butylchlorodiphenylsilane.
    BOM protection of Alcohols using Benzyloxymethyl Chloride.

    Storage and transportation:
    Should be sealed and stored in a dry, cool and ventilated warehouse

    Package:
    200KG/drum Storage: It is recommended to store in dry and cool area with proper ventilation. Please fasten the lid as soon as possible after original packing to prevent the mixing of other substances such as moisture from affecting the product performance. Do not inhale dust and avoid skin and mucous membrane contact. Smoking, eating and drinking are prohibited in the workplace. After work, shower and change clothes. Store contaminated clothes separately and wash them before use. Maintain good hygiene habits.
    https://www.newtopchem.com/archives/43095
    Email us: info@newtopchem.com
    N,N-Diisopropylethylamine CAS7087-68-5 N,N-Diisopropylethylamine N-Ethyldiisopropylamine, 3-METHYL-1-BUTINE-3-OL; BIOTECHGRADESOLVENT,99.5%; DIPEA, Ethyldiisopropylamine, Hünig’s base CAS Number:7087-68-5 EC Number:230-392-0 MDL number:MFCD00008868 Appearance Colorless to Light yellow clear liquid Purity(GC) min. 99.0 % Quality Level 200 Assay ≥99% form liquid refractive index n20/D 1.414 (lit.) Melting Point -45 °C Boiling Point 127 °C density 0.742 g/mL at 25 °C (lit.) Specific Gravity 0.92 Molecular Formula / Molecular Weight C8H19N = 129.25 Flash point 12 °C Refractive Index 1.41 Solubility in water Insoluble Solubility (soluble in) Alcohol Condition to Avoid Air Sensitive CAS 7087-68-5 MDL Number MFCD00008868 Explosion limit 0.7 - 6.3 %(V) pH value 12.3 (H₂O, 20 °C) (as an emulsion) Viscosity kinematic 0.88 mm2/s (20 °C) Vapor pressure 14 hPa (20 °C) HS Code 2921 19 99 General description N,N-Diisopropylethylamine, also known as Hünig′s base, is a sterically hindered amine. It is a non-nucleophilic base commonly employed for substitution reactions.It acts as an activator for chiral iridium N, P ligand complexes, which can be utilized in the hydrogenation of α, β-unsaturated nitriles. The influence of varying concentration of N,N-diisopropylethylamine on the synthesis of olvanil in the presence of lipase catalyst has been investigated. Application N,N-Diisopropylethylamine may be used in the synthesis of mannosylated ovalbumin peptides. TBDPS protection of Alcohols using tert-Butylchlorodiphenylsilane. BOM protection of Alcohols using Benzyloxymethyl Chloride. Storage and transportation: Should be sealed and stored in a dry, cool and ventilated warehouse Package: 200KG/drum Storage: It is recommended to store in dry and cool area with proper ventilation. Please fasten the lid as soon as possible after original packing to prevent the mixing of other substances such as moisture from affecting the product performance. Do not inhale dust and avoid skin and mucous membrane contact. Smoking, eating and drinking are prohibited in the workplace. After work, shower and change clothes. Store contaminated clothes separately and wash them before use. Maintain good hygiene habits. https://www.newtopchem.com/archives/43095 Email us: info@newtopchem.com
    0 Comments 0 Shares 1575 Views
  • 2-Isopropylphenol CAS88-69-7 New
    $10
    In stock
    Rm1104 ,No. 258, West SongXing Road, BaoShan District, Shanghai, China.
    2-Isopropylphenol CAS88-69-7

    2-Isopropylphenol
    CAS:88-69-7
    Molecular formula: C9H12O
    EINECS号:201-852-8
    prodox131
    O-CUMENOL
    O-ISOPROPYLPHENOL
    ORTHO-ISO-PROPYLPHENOL
    FEMA 3461
    RTECS号:SL5900000

    29071900
    UN 3145
    Hazard class 8
    Packing Group II

    ECHA EINECS - REACH Pre-Reg: 201-852-8
    FDA UNII: B2899Z0Q2U
    Beilstein Number: 1363322
    MDL: MFCD00002224
    CoE Number: 11234
    XlogP3: 2.90 (est)
    Molecular Weight: 136.19384000
    Formula: C9 H12 O

    Appearance: colorless to pale orange clear liquid (est)
    Assay: 98.00 to 100.00
    Food Chemicals Codex Listed: No
    Specific Gravity: 0.98900 to 0.99900 @ 25.00 °C.
    Pounds per Gallon - (est).: 8.229 to 8.313
    Refractive Index: 1.52500 to 1.53000 @ 20.00 °C.
    Melting Point: 14.00 to 16.00 °C. @ 760.00 mm Hg
    Boiling Point: 212.00 to 214.00 °C. @ 760.00 mm Hg
    Vapor Pressure: 0.112000 mmHg @ 25.00 °C. (est)
    Flash Point: 192.00 °F. TCC ( 88.89 °C. )

    Product Number I0173
    Purity / Analysis Method >98.0%(GC)
    Physical State (20 deg.C) Liquid
    Store Under Inert Gas Store under inert gas
    Condition to Avoid Air Sensitive
    CAS RN 88-69-7
    PubChem Substance ID 87571558
    SDBS (AIST Spectral DB) 2344

    Transport Information:
    UN Number (DOT-AIR) UN3145
    Class (DOT-AIR) 8
    Packing Group (TCI-A) III
    HS Number 2907.19.2000


    Storage and transportation:
    Should be sealed and stored in a dry, cool and ventilated warehouse

    Package:
    200KG/drum Storage: It is recommended to store in dry and cool area with proper ventilation. Please fasten the lid as soon as possible after original packing to prevent the mixing of other substances such as moisture from affecting the product performance. Do not inhale dust and avoid skin and mucous membrane contact. Smoking, eating and drinking are prohibited in the workplace. After work, shower and change clothes. Store contaminated clothes separately and wash them before use. Maintain good hygiene habits.
    https://www.newtopchem.com/archives/43088
    Email us: info@newtopchem.com
    2-Isopropylphenol CAS88-69-7 2-Isopropylphenol CAS:88-69-7 Molecular formula: C9H12O EINECS号:201-852-8 prodox131 O-CUMENOL O-ISOPROPYLPHENOL ORTHO-ISO-PROPYLPHENOL FEMA 3461 RTECS号:SL5900000 29071900 UN 3145 Hazard class 8 Packing Group II ECHA EINECS - REACH Pre-Reg: 201-852-8 FDA UNII: B2899Z0Q2U Beilstein Number: 1363322 MDL: MFCD00002224 CoE Number: 11234 XlogP3: 2.90 (est) Molecular Weight: 136.19384000 Formula: C9 H12 O Appearance: colorless to pale orange clear liquid (est) Assay: 98.00 to 100.00 Food Chemicals Codex Listed: No Specific Gravity: 0.98900 to 0.99900 @ 25.00 °C. Pounds per Gallon - (est).: 8.229 to 8.313 Refractive Index: 1.52500 to 1.53000 @ 20.00 °C. Melting Point: 14.00 to 16.00 °C. @ 760.00 mm Hg Boiling Point: 212.00 to 214.00 °C. @ 760.00 mm Hg Vapor Pressure: 0.112000 mmHg @ 25.00 °C. (est) Flash Point: 192.00 °F. TCC ( 88.89 °C. ) Product Number I0173 Purity / Analysis Method >98.0%(GC) Physical State (20 deg.C) Liquid Store Under Inert Gas Store under inert gas Condition to Avoid Air Sensitive CAS RN 88-69-7 PubChem Substance ID 87571558 SDBS (AIST Spectral DB) 2344 Transport Information: UN Number (DOT-AIR) UN3145 Class (DOT-AIR) 8 Packing Group (TCI-A) III HS Number 2907.19.2000 Storage and transportation: Should be sealed and stored in a dry, cool and ventilated warehouse Package: 200KG/drum Storage: It is recommended to store in dry and cool area with proper ventilation. Please fasten the lid as soon as possible after original packing to prevent the mixing of other substances such as moisture from affecting the product performance. Do not inhale dust and avoid skin and mucous membrane contact. Smoking, eating and drinking are prohibited in the workplace. After work, shower and change clothes. Store contaminated clothes separately and wash them before use. Maintain good hygiene habits. https://www.newtopchem.com/archives/43088 Email us: info@newtopchem.com
    0 Comments 0 Shares 1538 Views
  • 2-(1-methylpropyl)phenol CAS89-72-5 2-sec-buty phenol New
    $10
    In stock
    Rm1104 ,No. 258, West SongXing Road, BaoShan District, Shanghai, China.
    2-(1-methylpropyl)phenol CAS89-72-5 2-sec-buty phenol

    2-(1-methylpropyl)phenol
    2-sec-buty phenol
    O-S-BUTYLPHENOL;
    ORTHO-SEC-BUTYLPHENOL;
    OSBP
    1-(1-Methylpropyl)phenol;
    Phenol, o-sec-butyl-;
    Phenol,2-(1-methylpropyl)

    CAS No. 89-72-5
    Molecular formula C10H14O
    EINECS No. 201-933-8
    Hazardous material transport number UN 3145
    RTECS No. SJ8920000
    Hazard class 8
    Packing group III
    Customs code 29071910


    Product Number B0732
    Purity / Analysis Method >97.0%(GC)
    Molecular Formula / Molecular Weight C10H14O = 150.22 
    Physical State (20 deg.C) Liquid
    Store Under Inert Gas Store under inert gas
    Condition to Avoid Air Sensitive
    CAS RN 89-72-5
    Reaxys Registry Number 1210026
    PubChem Substance ID 87563733
    SDBS (AIST Spectral DB) 1789
    MDL Number MFCD00002225
    Specifications
    Appearance White to Light yellow powder to crystal
    Properties (reference)
    Melting Point 14 °C
    Boiling Point 228 °C
    Flash point 102 °C
    Specific Gravity (20/20) 0.98
    Refractive Index 1.52
    Solubility in water Insoluble
    Solubility (soluble in) Alcohol, Ether
    Transport Information:
    UN Number (DOT-AIR) UN3145
    Class (DOT-AIR) 8
    Packing Group (TCI-A) III
    HS Number 2907.19.2000

    Storage and transportation:
    Should be sealed and stored in a dry, cool and ventilated warehouse

    Package:
    200KG/drum Storage: It is recommended to store in dry and cool area with proper ventilation. Please fasten the lid as soon as possible after original packing to prevent the mixing of other substances such as moisture from affecting the product performance. Do not inhale dust and avoid skin and mucous membrane contact. Smoking, eating and drinking are prohibited in the workplace. After work, shower and change clothes. Store contaminated clothes separately and wash them before use. Maintain good hygiene habits.

    https://www.newtopchem.com/archives/43085

    Email us: info@newtopchem.com
    2-(1-methylpropyl)phenol CAS89-72-5 2-sec-buty phenol 2-(1-methylpropyl)phenol 2-sec-buty phenol O-S-BUTYLPHENOL; ORTHO-SEC-BUTYLPHENOL; OSBP 1-(1-Methylpropyl)phenol; Phenol, o-sec-butyl-; Phenol,2-(1-methylpropyl) CAS No. 89-72-5 Molecular formula C10H14O EINECS No. 201-933-8 Hazardous material transport number UN 3145 RTECS No. SJ8920000 Hazard class 8 Packing group III Customs code 29071910 Product Number B0732 Purity / Analysis Method >97.0%(GC) Molecular Formula / Molecular Weight C10H14O = 150.22  Physical State (20 deg.C) Liquid Store Under Inert Gas Store under inert gas Condition to Avoid Air Sensitive CAS RN 89-72-5 Reaxys Registry Number 1210026 PubChem Substance ID 87563733 SDBS (AIST Spectral DB) 1789 MDL Number MFCD00002225 Specifications Appearance White to Light yellow powder to crystal Properties (reference) Melting Point 14 °C Boiling Point 228 °C Flash point 102 °C Specific Gravity (20/20) 0.98 Refractive Index 1.52 Solubility in water Insoluble Solubility (soluble in) Alcohol, Ether Transport Information: UN Number (DOT-AIR) UN3145 Class (DOT-AIR) 8 Packing Group (TCI-A) III HS Number 2907.19.2000 Storage and transportation: Should be sealed and stored in a dry, cool and ventilated warehouse Package: 200KG/drum Storage: It is recommended to store in dry and cool area with proper ventilation. Please fasten the lid as soon as possible after original packing to prevent the mixing of other substances such as moisture from affecting the product performance. Do not inhale dust and avoid skin and mucous membrane contact. Smoking, eating and drinking are prohibited in the workplace. After work, shower and change clothes. Store contaminated clothes separately and wash them before use. Maintain good hygiene habits. https://www.newtopchem.com/archives/43085 Email us: info@newtopchem.com
    0 Comments 0 Shares 1509 Views
  • Methylcyclohexane CAS108-87-2 New
    $10
    In stock
    Rm1104 ,No. 258, West SongXing Road, BaoShan District, Shanghai, China.
    Methylcyclohexane CAS108-87-2
    Cyclohxylmethane;
    heptanaphthene;
    methyl-cyclohexan;
    methylecyclohexane;
    Metylocykloheksan

    RTECS No. GV6125000
    Molecular Formula C7H14
    CAS No. 108-87-2
    EINECS No. 203-624-3
    UN Dangerous Goods Code (UN No.): 2296
    Shipping name: Methylcyclohexane
    Hazardous classification :3
    Packing Group II
    Customs code 2902 19 00
    grade anhydrous
    Quality Level 100
    vapor density 3.4 (vs air)
    vapor pressure 37 mmHg ( 20 °C)
    83.2 mmHg ( 37.7 °C)
    Assay ≥99%
    form liquid
    autoignition temp. 545 °F
    impurities <0.002% water
    <0.005% water (100 mL pkg)
    evapn. residue <0.0005%
    refractive index n20/D 1.422 (lit.)
    bp 101 °C (lit.)
    mp −126 °C (lit.)
    density 0.77 g/mL at 25 °C (lit.)
    SMILES string CC1CCCCC1
    InChI 1S/C7H14/c1-7-5-3-2-4-6-7/h7H,2-6H2,1H3
    InChI key UAEPNZWRGJTJPN-UHFFFAOYSA-N


    Application
    Methylcyclohexane may be used as a solvent for the synthesis of unsolvated n-butylmagnesium chloride by the reaction of 1-chlorobutane with magnesium powder. It may also be used as the starting material to synthesize 1-methylcyclohexanecarboxylic acid.
    Pharmaceutical intermediates. Methylcyclohexane is an important organic solvent and extractant, which can be used as a solvent for rubber, paint, varnish (some paint solvents also use methylcyclohexane), and can be used as oil extractant. Methylcyclohexane can be used in organic synthesis as solvent and analytical reagent. In addition, methylcyclohexane can also be used as a standard for thermometer calibration. The correction solution is usually made of methylcyclohexane as the main component.



    Description
    Catalogue Number 806147
    Description Methylcyclohexane
    Product Information
    CAS number 108-87-2
    EC index number 601-018-00-7
    EC number 203-624-3
    Hill Formula C₇H₁₄
    Chemical formula C₆H₁₁CH₃
    Molar Mass 98.19 g/mol
    HS Code 2902 19 00
    Structure formula Image
    Quality Level MQ200
    Physicochemical Information
    Appearance Form:
    liquid
    Color: colorless
    Explosion limit 1.1 - 6.7 %(V)
    Flash point -4 °C
    Ignition temperature 260 °C
    Melting Point -126.6 °C
    Solubility 0.014 g/l
    Initial boiling point and boiling range 101 °C 214 °F - lit.
    Upper/lower flammability or explosive limits Upper explosion limit: 6.7 %(V) Lower explosion limit: 1.1 %(V)
    Toxicological Information
    LD 50 dermal LD50 Rabbit > 86000 mg/kg
    Safety Information according to GHS
    Hazard Pictogram(s)

    Hazard Statement(s) H225: Highly flammable liquid and vapour.
    H304: May be fatal if swallowed and enters airways.
    H315: Causes skin irritation.
    H336: May cause drowsiness or dizziness.
    H410: Very toxic to aquatic life with long lasting effects.
    Precautionary Statement(s) P210: Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
    P233: Keep container tightly closed.
    P273: Avoid release to the environment.
    P301 + P310: IF SWALLOWED: Immediately call a POISON CENTER/doctor.
    P303 + P361 + P353: IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water.
    P331: Do NOT induce vomiting.
    P403 + P233: Store in a well-ventilated place. Keep container tightly closed.
    Signal Word Danger
    RTECS GV6125000
    Storage class 3 Flammable liquids
    WGK WGK 2 obviously hazardous to water
    Safety Information
    Categories of danger highly flammable, irritant, harmful, dangerous for the environment
    Storage and Shipping Information
    Storage Store below +30°C.
    Transport Information
    Declaration (railroad and road) ADR, RID UN 2296 , 3, II
    Declaration (transport by air) IATA-DGR UN 2296 , 3, II
    Declaration (transport by sea) IMDG-Code UN 2296 , 3, II
    Specifications
    Assay (GC, area%) ≥ 99 %
    Density (d 20 °C/ 4 °C) 0.769 - 0.770
    Identity (IR) passes test

    Storage and transportation:
    Should be sealed and stored in a dry, cool and ventilated warehouse

    Package:
    200KG/drum Storage: It is recommended to store in dry and cool area with proper ventilation. Please fasten the lid as soon as possible after original packing to prevent the mixing of other substances such as moisture from affecting the product performance. Do not inhale dust and avoid skin and mucous membrane contact. Smoking, eating and drinking are prohibited in the workplace. After work, shower and change clothes. Store contaminated clothes separately and wash them before use. Maintain good hygiene habits.
    https://www.newtopchem.com/archives/43090
    Email us: info@newtopchem.com
    Methylcyclohexane CAS108-87-2 Cyclohxylmethane; heptanaphthene; methyl-cyclohexan; methylecyclohexane; Metylocykloheksan RTECS No. GV6125000 Molecular Formula C7H14 CAS No. 108-87-2 EINECS No. 203-624-3 UN Dangerous Goods Code (UN No.): 2296 Shipping name: Methylcyclohexane Hazardous classification :3 Packing Group II Customs code 2902 19 00 grade anhydrous Quality Level 100 vapor density 3.4 (vs air) vapor pressure 37 mmHg ( 20 °C) 83.2 mmHg ( 37.7 °C) Assay ≥99% form liquid autoignition temp. 545 °F impurities <0.002% water <0.005% water (100 mL pkg) evapn. residue <0.0005% refractive index n20/D 1.422 (lit.) bp 101 °C (lit.) mp −126 °C (lit.) density 0.77 g/mL at 25 °C (lit.) SMILES string CC1CCCCC1 InChI 1S/C7H14/c1-7-5-3-2-4-6-7/h7H,2-6H2,1H3 InChI key UAEPNZWRGJTJPN-UHFFFAOYSA-N Application Methylcyclohexane may be used as a solvent for the synthesis of unsolvated n-butylmagnesium chloride by the reaction of 1-chlorobutane with magnesium powder. It may also be used as the starting material to synthesize 1-methylcyclohexanecarboxylic acid. Pharmaceutical intermediates. Methylcyclohexane is an important organic solvent and extractant, which can be used as a solvent for rubber, paint, varnish (some paint solvents also use methylcyclohexane), and can be used as oil extractant. Methylcyclohexane can be used in organic synthesis as solvent and analytical reagent. In addition, methylcyclohexane can also be used as a standard for thermometer calibration. The correction solution is usually made of methylcyclohexane as the main component. Description Catalogue Number 806147 Description Methylcyclohexane Product Information CAS number 108-87-2 EC index number 601-018-00-7 EC number 203-624-3 Hill Formula C₇H₁₄ Chemical formula C₆H₁₁CH₃ Molar Mass 98.19 g/mol HS Code 2902 19 00 Structure formula Image Quality Level MQ200 Physicochemical Information Appearance Form: liquid Color: colorless Explosion limit 1.1 - 6.7 %(V) Flash point -4 °C Ignition temperature 260 °C Melting Point -126.6 °C Solubility 0.014 g/l Initial boiling point and boiling range 101 °C 214 °F - lit. Upper/lower flammability or explosive limits Upper explosion limit: 6.7 %(V) Lower explosion limit: 1.1 %(V) Toxicological Information LD 50 dermal LD50 Rabbit > 86000 mg/kg Safety Information according to GHS Hazard Pictogram(s) Hazard Statement(s) H225: Highly flammable liquid and vapour. H304: May be fatal if swallowed and enters airways. H315: Causes skin irritation. H336: May cause drowsiness or dizziness. H410: Very toxic to aquatic life with long lasting effects. Precautionary Statement(s) P210: Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking. P233: Keep container tightly closed. P273: Avoid release to the environment. P301 + P310: IF SWALLOWED: Immediately call a POISON CENTER/doctor. P303 + P361 + P353: IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water. P331: Do NOT induce vomiting. P403 + P233: Store in a well-ventilated place. Keep container tightly closed. Signal Word Danger RTECS GV6125000 Storage class 3 Flammable liquids WGK WGK 2 obviously hazardous to water Safety Information Categories of danger highly flammable, irritant, harmful, dangerous for the environment Storage and Shipping Information Storage Store below +30°C. Transport Information Declaration (railroad and road) ADR, RID UN 2296 , 3, II Declaration (transport by air) IATA-DGR UN 2296 , 3, II Declaration (transport by sea) IMDG-Code UN 2296 , 3, II Specifications Assay (GC, area%) ≥ 99 % Density (d 20 °C/ 4 °C) 0.769 - 0.770 Identity (IR) passes test Storage and transportation: Should be sealed and stored in a dry, cool and ventilated warehouse Package: 200KG/drum Storage: It is recommended to store in dry and cool area with proper ventilation. Please fasten the lid as soon as possible after original packing to prevent the mixing of other substances such as moisture from affecting the product performance. Do not inhale dust and avoid skin and mucous membrane contact. Smoking, eating and drinking are prohibited in the workplace. After work, shower and change clothes. Store contaminated clothes separately and wash them before use. Maintain good hygiene habits. https://www.newtopchem.com/archives/43090 Email us: info@newtopchem.com
    0 Comments 0 Shares 1818 Views
  • 0 Comments 0 Shares 204 Views
  • PU catalyst: MB20 CAS#: 34364-26-6 New
    $10
    In stock
    Rm1104 ,No. 258, West SongXing Road, BaoShan District, Shanghai, China.
    PU catalyst: MB20 CAS#: 34364-26-6

    Overview:
    Common Name: BISMUTH NEODECANOATE
    Other Chemical Names: Neodecanoicacid,bismuth(3+)salt;neodecanoicacid,bismuth(3++)salt;BISMUTHNEODECANOATE;BISMUTH(III)NEODECANOATE;bismuth(3+)neodecanoate;BISMUChemicalbookTHNEODECANOATE,TECH;Bismuth(III)neodecanoate,superconductorgrade~60%inneodecanoicacid(15-20%Bi);Bismuth(III)neodecanoate,superconductorgrade

    a) Appearance and Properties: Liquid
    Color: light yellow transparent
    b) Boiling point, initial boiling point and boiling range 180 °C
    c) Flash point 158 °C - closed cup
    d) Evaporation rate No data available
    e) Flammability (solid, gas) no data available
    f) high/low flammability or explosiveness limits no data available
    g) Vapor pressure 0.60mmHg at 21 °C
    h) Vapour density No data available
    i) Density/relative density 1.22 g/cm3 at 25 °C
    j) water soluble insoluble
    k)n-octanol/water partition coefficient no data available
    l) Autoignition temperature no data available
    m) Decomposition temperature no data available
    n) Viscosity 50mPa.s at 25 °C

    Features and uses:
    MB20 is used as a catalyst in the polyurethane industry, showing high catalytic activity, and is widely applicable to spray, high density elastomer, and microcellular elastomer systems. Has the following characteristics:
    A powerful gel catalyst to promote the completion of the reaction in the later stage;
    It shows that the viscosity of the system is delayed when the level of intermolecular reaction is low in the early stage of the reaction;
    Environmentally friendly products that can replace lead and tin-containing catalysts;
    In the common polyurethane reaction system, the microcellular elastomer system and the high-density semi-rigid foam system enhance the stability of the system reaction.
    Acts as a co-catalyst with a tertiary amine to accelerate the urethane reaction and cure. Exhibits delayed viscosity build on front-end at low usage level while promoting excellent back-end cure. It is free of mercury, lead and dibutyl tin. Possesses low volatility with little or no odor. It has compatibility with common rigid and flexible foam polyols.
    It is an alternative to tin-based catalysts in flexible slabstock, high-density flexible foams, spray, microcellular, and rigid foam systems.
    Storage Information
    Recommends that our catalysts be stored in a dry and cool area under appropriate ventilation conditions. Each container should be closed tightly to avoid contamination with moisture or other negative influences that could change the products' performance in the end use.
    Package:
    25kg/Plastic Drum, 200KG/Steel Drum, 1000kg/IBC Drum

    More:https://www.newtopchem.com/archives/39757
    PU catalyst: MB20 CAS#: 34364-26-6 Overview: Common Name: BISMUTH NEODECANOATE Other Chemical Names: Neodecanoicacid,bismuth(3+)salt;neodecanoicacid,bismuth(3++)salt;BISMUTHNEODECANOATE;BISMUTH(III)NEODECANOATE;bismuth(3+)neodecanoate;BISMUChemicalbookTHNEODECANOATE,TECH;Bismuth(III)neodecanoate,superconductorgrade~60%inneodecanoicacid(15-20%Bi);Bismuth(III)neodecanoate,superconductorgrade a) Appearance and Properties: Liquid Color: light yellow transparent b) Boiling point, initial boiling point and boiling range 180 °C c) Flash point 158 °C - closed cup d) Evaporation rate No data available e) Flammability (solid, gas) no data available f) high/low flammability or explosiveness limits no data available g) Vapor pressure 0.60mmHg at 21 °C h) Vapour density No data available i) Density/relative density 1.22 g/cm3 at 25 °C j) water soluble insoluble k)n-octanol/water partition coefficient no data available l) Autoignition temperature no data available m) Decomposition temperature no data available n) Viscosity 50mPa.s at 25 °C Features and uses: MB20 is used as a catalyst in the polyurethane industry, showing high catalytic activity, and is widely applicable to spray, high density elastomer, and microcellular elastomer systems. Has the following characteristics: A powerful gel catalyst to promote the completion of the reaction in the later stage; It shows that the viscosity of the system is delayed when the level of intermolecular reaction is low in the early stage of the reaction; Environmentally friendly products that can replace lead and tin-containing catalysts; In the common polyurethane reaction system, the microcellular elastomer system and the high-density semi-rigid foam system enhance the stability of the system reaction. Acts as a co-catalyst with a tertiary amine to accelerate the urethane reaction and cure. Exhibits delayed viscosity build on front-end at low usage level while promoting excellent back-end cure. It is free of mercury, lead and dibutyl tin. Possesses low volatility with little or no odor. It has compatibility with common rigid and flexible foam polyols. It is an alternative to tin-based catalysts in flexible slabstock, high-density flexible foams, spray, microcellular, and rigid foam systems. Storage Information Recommends that our catalysts be stored in a dry and cool area under appropriate ventilation conditions. Each container should be closed tightly to avoid contamination with moisture or other negative influences that could change the products' performance in the end use. Package: 25kg/Plastic Drum, 200KG/Steel Drum, 1000kg/IBC Drum More:https://www.newtopchem.com/archives/39757
    0 Comments 0 Shares 1622 Views
  • PU Catalyst: BDMA (benzyldimethylamine) CAS:103-83-3 New
    $10
    In stock
    Rm1104 ,No. 258, West SongXing Road, BaoShan District, Shanghai, China.
    PU Catalyst: BDMA (benzyldimethylamine) CAS:103-83-3

    Over view:
    Common Name: Benzyl Dimethyl Amine
    Other Chemical Names: N,N-Dimethylbenzylamine, Benzenemethamine, N,N-dimethyl-;Benzenemethanamine,N,N-dimethyl-;Benzylamine,

    Physical and chemical properties:
    Appearance Form: transprant light yellow liquid
    Odour no data available
    PH 10 at 10 g/l at 20 °C
    Melting point/freezing point Melting point/range: -75 °C - lit.
    Initial boiling point and boiling range 181 - 184 °C at 1.020 hPa - lit.
    Flash point 53 °C - closed cup
    Evaporation rate no data available
    Flammability (solid, gas) Upper explosion limit: 6,3 %(V)
    Upper/lower flammability
    or explosive limits Lower explosion limit: 0,9 %(V)
    Relative density 0,9 g/cm3 at 25 °C
    Water solubility soluble
    Partition coefficient: noctanol/water log Pow: 1,87
    Molar formular C9H13N
    Molar mass 135.21

    Features and uses:
    A liquid tertiary amine catalyst. Can improve foam cure and demolding time. It is an excellent candidate to consider for use in water-NCO reaction in rigid polyurethane foams.
    BDMA is typically suitable to replace DMCHA in formulations using a high level of water as blowing or co-blowing agent can reduce surface friability and improve adhesion of foam to substrates.
    BDMA promotes the urethane reaction and is commonly used in high-water rigid foam applications to reduce friability. It has a characteristic but low amine odor, and is soluble in water and in most organic solvents.
    BDMA is used in flexible slabstock and rigid foam applications.
    It promotes the urethane reaction and is commonly used in high-water rigid foam applications to reduce friability.
    BDMA is also used for flexible slabstock foam applications.
    Storage Information
    Recommends that our catalysts be stored in a dry and cool area under appropriate ventilation conditions. Each container should be closed tightly to avoid contamination with moisture or other negative influences that could change the products' performance in the end use.

    Package:
    180KG/Steel Drum
    (DABCO BDMA/Niax BDMA/ PC Cat NP60/ Addocat DB/ Jeffcat BDMA/ Lupragen N103)

    More :https://www.newtopchem.com/archives/516
    PU Catalyst: BDMA (benzyldimethylamine) CAS:103-83-3 Over view: Common Name: Benzyl Dimethyl Amine Other Chemical Names: N,N-Dimethylbenzylamine, Benzenemethamine, N,N-dimethyl-;Benzenemethanamine,N,N-dimethyl-;Benzylamine, Physical and chemical properties: Appearance Form: transprant light yellow liquid Odour no data available PH 10 at 10 g/l at 20 °C Melting point/freezing point Melting point/range: -75 °C - lit. Initial boiling point and boiling range 181 - 184 °C at 1.020 hPa - lit. Flash point 53 °C - closed cup Evaporation rate no data available Flammability (solid, gas) Upper explosion limit: 6,3 %(V) Upper/lower flammability or explosive limits Lower explosion limit: 0,9 %(V) Relative density 0,9 g/cm3 at 25 °C Water solubility soluble Partition coefficient: noctanol/water log Pow: 1,87 Molar formular C9H13N Molar mass 135.21 Features and uses: A liquid tertiary amine catalyst. Can improve foam cure and demolding time. It is an excellent candidate to consider for use in water-NCO reaction in rigid polyurethane foams. BDMA is typically suitable to replace DMCHA in formulations using a high level of water as blowing or co-blowing agent can reduce surface friability and improve adhesion of foam to substrates. BDMA promotes the urethane reaction and is commonly used in high-water rigid foam applications to reduce friability. It has a characteristic but low amine odor, and is soluble in water and in most organic solvents. BDMA is used in flexible slabstock and rigid foam applications. It promotes the urethane reaction and is commonly used in high-water rigid foam applications to reduce friability. BDMA is also used for flexible slabstock foam applications. Storage Information Recommends that our catalysts be stored in a dry and cool area under appropriate ventilation conditions. Each container should be closed tightly to avoid contamination with moisture or other negative influences that could change the products' performance in the end use. Package: 180KG/Steel Drum (DABCO BDMA/Niax BDMA/ PC Cat NP60/ Addocat DB/ Jeffcat BDMA/ Lupragen N103) More :https://www.newtopchem.com/archives/516
    0 Comments 0 Shares 1661 Views
  • Dicyclohexylamine CAS 101-83-7 New
    $10
    In stock
    Dicyclohexylamine CAS 101-83-7

    Descriptions:
    Product:Dicyclohexylamine
    Synonyms:N,N-Dicyclohexylamine;Perhydrodiphenylamine;DCHA
    Molecular Formula:C12H23N
    Molecular Weight:181.32
    CAS:101-83-7
    EINECS:202-980-7
    InChI:1S/C12H23N/c1-3-7-11(8-4-1)13-12-9-5-2-6-10-12/h11-13H,1-10H2

    Physicochemical properties:
    Melting point: -2ºC
    Boiling point: 256ºC
    Water solubility: 1G/L(20ºC)
    Refractive index: 1.4832-1.4852
    Flash point: 103ºC
    Density: 0.912
    Properties descriptions: Colorless transparent oil liquid,pungent ammonia smell,flammable and high toxic. Melting point is about 20℃,Freezing point-2℃,Boiling point 255.8℃(Decomposition),87-93℃(1.73kPa),Relative density0.9103(20、4℃),Refractive index 1.4823,1.4842,Flash point 96℃。Miscible with organic solvents, slightly soluble in water, strongly alkaline.

    Safety information:
    Safety descriptions:S26:in case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
    S45:If you have an accident or feel unwell, go to your doctor for help immediately (preferably with a product container label).
    S60:The substance residues and containers must be disposed of as hazardous waste
    S61:Avoid discharge of this substance residue into the environment. Refer to special instructions/safety data sheets.
    S36/37/39:Wear appropriate protective clothing, gloves and use goggles or face masks.
    Dangerous mark:C:Corrosive substance
    N:Environmental hazardous substance
    Risk codes: R22:Harmful if swallowed.
    R34:Causes burns
    R50/53:Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.
    UN code :UN2565
    MSDS report: Dicyclohexylamine MSDS report

    Storage and transport information:
    It should be sealed and stored in a dry and cool ventilated warehouse

    Other information:
    Product application:Used in organic synthesis and as insecticide, acid gas absorbent, steel anti-rust agent.
    Production method and others: Dicyclohexylamine was prepared by hydrogenation of aniline at high temperature and high pressure in the presence of catalyst.
    Packaging:
    200KG/ drum storage: It is recommended to store in dry and cool areas and properly ventilated. After the original packaging, please fasten the packaging cover as soon as possible to prevent moisture and other substances from mixing and affecting the product performance. Do not inhale dust and avoid skin and mucous membrane contact. Smoking, eating and drinking are prohibited in the workplace. After work, shower and change. Store contaminated clothes separately and reuse them after washing. Maintain good hygiene.



    Contact Us
    SHANGHAI OHANS CO., LTD.
    Factory Address :Jining High-tech Development Zone, Shandong, China
    Call Center :021-5161-9971
    Headquarters :Room a2110, building 55, No. 709, Lingshi Road, Zhabei District, Shanghai
    Email Us :honda@ohans.com candy@ohans.com

    More:https://www.ohans.com/dicyclohexylamine-cas-101-83-7-pdf/
    Dicyclohexylamine CAS 101-83-7 Descriptions: Product:Dicyclohexylamine Synonyms:N,N-Dicyclohexylamine;Perhydrodiphenylamine;DCHA Molecular Formula:C12H23N Molecular Weight:181.32 CAS:101-83-7 EINECS:202-980-7 InChI:1S/C12H23N/c1-3-7-11(8-4-1)13-12-9-5-2-6-10-12/h11-13H,1-10H2 Physicochemical properties: Melting point: -2ºC Boiling point: 256ºC Water solubility: 1G/L(20ºC) Refractive index: 1.4832-1.4852 Flash point: 103ºC Density: 0.912 Properties descriptions: Colorless transparent oil liquid,pungent ammonia smell,flammable and high toxic. Melting point is about 20℃,Freezing point-2℃,Boiling point 255.8℃(Decomposition),87-93℃(1.73kPa),Relative density0.9103(20、4℃),Refractive index 1.4823,1.4842,Flash point 96℃。Miscible with organic solvents, slightly soluble in water, strongly alkaline. Safety information: Safety descriptions:S26:in case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S45:If you have an accident or feel unwell, go to your doctor for help immediately (preferably with a product container label). S60:The substance residues and containers must be disposed of as hazardous waste S61:Avoid discharge of this substance residue into the environment. Refer to special instructions/safety data sheets. S36/37/39:Wear appropriate protective clothing, gloves and use goggles or face masks. Dangerous mark:C:Corrosive substance N:Environmental hazardous substance Risk codes: R22:Harmful if swallowed. R34:Causes burns R50/53:Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. UN code :UN2565 MSDS report: Dicyclohexylamine MSDS report Storage and transport information: It should be sealed and stored in a dry and cool ventilated warehouse Other information: Product application:Used in organic synthesis and as insecticide, acid gas absorbent, steel anti-rust agent. Production method and others: Dicyclohexylamine was prepared by hydrogenation of aniline at high temperature and high pressure in the presence of catalyst. Packaging: 200KG/ drum storage: It is recommended to store in dry and cool areas and properly ventilated. After the original packaging, please fasten the packaging cover as soon as possible to prevent moisture and other substances from mixing and affecting the product performance. Do not inhale dust and avoid skin and mucous membrane contact. Smoking, eating and drinking are prohibited in the workplace. After work, shower and change. Store contaminated clothes separately and reuse them after washing. Maintain good hygiene. Contact Us SHANGHAI OHANS CO., LTD. Factory Address :Jining High-tech Development Zone, Shandong, China Call Center :021-5161-9971 Headquarters :Room a2110, building 55, No. 709, Lingshi Road, Zhabei District, Shanghai Email Us :honda@ohans.com candy@ohans.com More:https://www.ohans.com/dicyclohexylamine-cas-101-83-7-pdf/
    0 Comments 0 Shares 889 Views
  • N-methyl-Methylcyclohexylamine CAS 100-60-7 New
    $10
    In stock
    Jining High-tech Development Zone, Shandong, China/Room a2110, building 55, No. 709, Lingshi Road, Zhabei District, Shanghai
    N-methyl-Methylcyclohexylamine CAS 100-60-7

    Descriptions:
    Synonyms:
    Cyclohexylmethylaminecyclohexyl-methyl-aminemethylcyclohexylamine,[corrosivelabel]Cyclohexylamine,N-methyl-1-MethylcyclohexylamineCyclohexanamine,N-methyl-MethylcyclohexylamineN-Cyclohexylmethylamine
    CAS No.:100-60-7
    Molecular Formula:C7H15N ( Isomeride)
    Molecular Weight:113.204
    EINECS:202-869-3
    Category:Pharmaceutical Intermediates


    Physicochemical properties
    Density:0.868
    Melting point:-8℃
    Boiling point:149℃
    Refractive index:1.4545-1.4565
    Flash point:29℃
    Vapor pressure:4.62mmHg at 25°C
    PSA:12.03000
    logP:1.92940
    Appearance:transparent and colorless liquid
    Color: colorless liquid
    Physical Property:transparent and colorless liquid, Miscible with various organic solvents, slightly soluble in water。Melting point:&#8722;9-&#8722;7&#160;&#x00b0;C(lit.) Boiling point:149&#160;&#x00b0;C(lit.) Density:0.868&#160;g/mL&#160;at 25&#160;&#x00b0;C(lit.) Refractive index:n20/D 1.456(lit.) Flash point:85&#160;&#x00b0;F Water solubility:5.4 g/100 mL (20 &#186;C) transparent and colorless liquid. Miscible with various organic solvents, slightly soluble in water。 transparent and colorless liquid。 Boiling point 147~151℃ Relative density 0.868 Refractive index 1.4456 Flash point 29℃ Solubility Miscible with various organic solvents, slightly soluble in water
    Solubility:Slightly soluble in water, soluble in benzene, alcohol, etc

    Application:
    Used as intermediates in medicine and dyes
    Pharmaceutical and dye intermediates. Used as an intermediate in the drug bromohexamine hydrochloride

    Production Method:
    With cyclohexylamine as raw material prepared. 2. By the reaction of cyclohexanone and methylamine. Soak aluminum sheet in methanol, add high mercury chloride, continue to soak 2h, temperature rise does not exceed 55℃, remove the soaking liquid. Add ethanol to the activated aluminum sheet, drop the mixture of methylamine and cyclohexanone under agitation, heat reflux, and place overnight. Adding 10% sodium hydroxide solution alkalization, extracting with benzene twice, after washing by distillation, benzene recovery that distillation of n-methyl cyclohexylamine. The yield is about 80%. ;

    Storage and transport information::
    It should be sealed and stored in a dry and cool ventilated warehouse

    Packaging:
    200KG/ drum storage: It is recommended to store in dry and cool areas and properly ventilated. After the original packaging, please fasten the packaging cover as soon as possible to prevent moisture and other substances from mixing and affecting the product performance. Do not inhale dust and avoid skin and mucous membrane contact. Smoking, eating and drinking are prohibited in the workplace. After work, shower and change. Store contaminated clothes separately and reuse them after washing. Maintain good hygiene.



    Contact Us
    SHANGHAI OHANS CO., LTD.
    Factory Address :Jining High-tech Development Zone, Shandong, China
    Call Center :021-5161-9971
    Headquarters :Room a2110, building 55, No. 709, Lingshi Road, Zhabei District, Shanghai
    Email Us :honda@ohans.com candy@ohans.com

    More:https://www.ohans.com/n-methyl-methylcyclohexylamine-cas-100-60-7-pdf/
    N-methyl-Methylcyclohexylamine CAS 100-60-7 Descriptions: Synonyms: Cyclohexylmethylaminecyclohexyl-methyl-aminemethylcyclohexylamine,[corrosivelabel]Cyclohexylamine,N-methyl-1-MethylcyclohexylamineCyclohexanamine,N-methyl-MethylcyclohexylamineN-Cyclohexylmethylamine CAS No.:100-60-7 Molecular Formula:C7H15N ( Isomeride) Molecular Weight:113.204 EINECS:202-869-3 Category:Pharmaceutical Intermediates Physicochemical properties Density:0.868 Melting point:-8℃ Boiling point:149℃ Refractive index:1.4545-1.4565 Flash point:29℃ Vapor pressure:4.62mmHg at 25°C PSA:12.03000 logP:1.92940 Appearance:transparent and colorless liquid Color: colorless liquid Physical Property:transparent and colorless liquid, Miscible with various organic solvents, slightly soluble in water。Melting point:&#8722;9-&#8722;7&#160;&#x00b0;C(lit.) Boiling point:149&#160;&#x00b0;C(lit.) Density:0.868&#160;g/mL&#160;at 25&#160;&#x00b0;C(lit.) Refractive index:n20/D 1.456(lit.) Flash point:85&#160;&#x00b0;F Water solubility:5.4 g/100 mL (20 &#186;C) transparent and colorless liquid. Miscible with various organic solvents, slightly soluble in water。 transparent and colorless liquid。 Boiling point 147~151℃ Relative density 0.868 Refractive index 1.4456 Flash point 29℃ Solubility Miscible with various organic solvents, slightly soluble in water Solubility:Slightly soluble in water, soluble in benzene, alcohol, etc Application: Used as intermediates in medicine and dyes Pharmaceutical and dye intermediates. Used as an intermediate in the drug bromohexamine hydrochloride Production Method: With cyclohexylamine as raw material prepared. 2. By the reaction of cyclohexanone and methylamine. Soak aluminum sheet in methanol, add high mercury chloride, continue to soak 2h, temperature rise does not exceed 55℃, remove the soaking liquid. Add ethanol to the activated aluminum sheet, drop the mixture of methylamine and cyclohexanone under agitation, heat reflux, and place overnight. Adding 10% sodium hydroxide solution alkalization, extracting with benzene twice, after washing by distillation, benzene recovery that distillation of n-methyl cyclohexylamine. The yield is about 80%. ; Storage and transport information:: It should be sealed and stored in a dry and cool ventilated warehouse Packaging: 200KG/ drum storage: It is recommended to store in dry and cool areas and properly ventilated. After the original packaging, please fasten the packaging cover as soon as possible to prevent moisture and other substances from mixing and affecting the product performance. Do not inhale dust and avoid skin and mucous membrane contact. Smoking, eating and drinking are prohibited in the workplace. After work, shower and change. Store contaminated clothes separately and reuse them after washing. Maintain good hygiene. Contact Us SHANGHAI OHANS CO., LTD. Factory Address :Jining High-tech Development Zone, Shandong, China Call Center :021-5161-9971 Headquarters :Room a2110, building 55, No. 709, Lingshi Road, Zhabei District, Shanghai Email Us :honda@ohans.com candy@ohans.com More:https://www.ohans.com/n-methyl-methylcyclohexylamine-cas-100-60-7-pdf/
    0 Comments 0 Shares 779 Views
  • N,N-dimethylcyclohexylamine CAS 98-94-2 New
    $10
    In stock
    Jining High-tech Development Zone, Shandong, China/Room a2110, building 55, No. 709, Lingshi Road, Zhabei District, Shanghai
    N,N-dimethylcyclohexylamine CAS 98-94-2

    Descriptions:
    Product:N,N-dimethylcyclohexylamine
    CAS: 98-94-2

    Physicochemical properties:
    Density 0.9±0.1 g/cm3
    Boiling point 162.0±8.0 °C at 760 mmHg
    Melting point -60 °C
    Molecular Formula C8H17N
    Molecular Weight 127.227
    Flash point 42.2±0.0 °C
    Accurate mass 127.136101
    PSA 3.24000
    LogP 2.12
    Appearance Transparent liquid
    Vapor pressure 2.2±0.3 mmHg at 25°C
    Refractive index 1.460
    Stability
    1.Stabilization
    2.Forbidden ligand strong oxidant, strong acid, acyl chloride, anhydride
    3.Avoid heat in contact conditions
    4.Hazardous Polymerization no polymerize
    Water solubility 10 g/L (20 ºC)
    Freezing point <-77℃
    Molecular structure
    1、Molar refraction index:40.89
    2、Molar volume(cm3/mol):149.3
    3、Parachor(90.2K):345.1
    4、Surface tension(dyne/cm):28.5
    5、Polarizability:16.21

    Application:
    【1】
    Mainly used as polyurethane rigid foam catalyst
    【2】
    N, N-dimethylcyclohexylamine can be used in a wide range of rigid foams. One of the main applications is for insulating foams, including sprays, plates, laminated sheets and refrigeration formulations. N, N- dimethylcyclohexylamine is also suitable for the manufacture of rigid foam furniture frames and decorative parts. The catalyst can be used as the main catalyst alone, without adding organic tin, or supplemented with JD series catalyst according to the process and product requirements. It is also used as a rubber accelerator and as an intermediate in synthetic fibers.
    【3】
    Used as dye intermediates, used for vanillin, azo dyes, triphenylmethane dyes, also can be used as solvents, stabilizers, analytical reagents and so on. Also used as a catalyst.

    Storage and transport information:
    1.Store in a cool and ventilated warehouse. Keep away from fire and heat source. The storage temperature should not exceed 30℃. Keep container sealed. Should be stored separately with oxidizer, acid, etc., do not mix storage. Explosion-proof lighting and ventilation facilities are adopted. Do not use mechanical equipment and tools that may cause sparks. The storage area shall be equipped with leakage emergency treatment equipment and suitable storage materials.
    2.Packed in iron drums, 50kg/ drum, 170kg/ drum. Flammable liquid <2>, sealed, stored in a cool place, away from fire source, fire transportation.

    Packaging:
    200KG/ drum storage: It is recommended to store in dry and cool areas and properly ventilated. After the original packaging, please fasten the packaging cover as soon as possible to prevent moisture and other substances from mixing and affecting the product performance. Do not inhale dust and avoid skin and mucous membrane contact. Smoking, eating and drinking are prohibited in the workplace. After work, shower and change. Store contaminated clothes separately and reuse them after washing. Maintain good hygiene.



    Contact Us
    SHANGHAI OHANS CO., LTD.
    Factory Address :Jining High-tech Development Zone, Shandong, China
    Call Center :021-5161-9971
    Headquarters :Room a2110, building 55, No. 709, Lingshi Road, Zhabei District, Shanghai
    Email Us :honda@ohans.com candy@ohans.com

    More:https://www.ohans.com/nn-dimethylcyclohexylamine-cas-98-94-2-pdf/
    N,N-dimethylcyclohexylamine CAS 98-94-2 Descriptions: Product:N,N-dimethylcyclohexylamine CAS: 98-94-2 Physicochemical properties: Density 0.9±0.1 g/cm3 Boiling point 162.0±8.0 °C at 760 mmHg Melting point -60 °C Molecular Formula C8H17N Molecular Weight 127.227 Flash point 42.2±0.0 °C Accurate mass 127.136101 PSA 3.24000 LogP 2.12 Appearance Transparent liquid Vapor pressure 2.2±0.3 mmHg at 25°C Refractive index 1.460 Stability 1.Stabilization 2.Forbidden ligand strong oxidant, strong acid, acyl chloride, anhydride 3.Avoid heat in contact conditions 4.Hazardous Polymerization no polymerize Water solubility 10 g/L (20 ºC) Freezing point <-77℃ Molecular structure 1、Molar refraction index:40.89 2、Molar volume(cm3/mol):149.3 3、Parachor(90.2K):345.1 4、Surface tension(dyne/cm):28.5 5、Polarizability:16.21 Application: 【1】 Mainly used as polyurethane rigid foam catalyst 【2】 N, N-dimethylcyclohexylamine can be used in a wide range of rigid foams. One of the main applications is for insulating foams, including sprays, plates, laminated sheets and refrigeration formulations. N, N- dimethylcyclohexylamine is also suitable for the manufacture of rigid foam furniture frames and decorative parts. The catalyst can be used as the main catalyst alone, without adding organic tin, or supplemented with JD series catalyst according to the process and product requirements. It is also used as a rubber accelerator and as an intermediate in synthetic fibers. 【3】 Used as dye intermediates, used for vanillin, azo dyes, triphenylmethane dyes, also can be used as solvents, stabilizers, analytical reagents and so on. Also used as a catalyst. Storage and transport information: 1.Store in a cool and ventilated warehouse. Keep away from fire and heat source. The storage temperature should not exceed 30℃. Keep container sealed. Should be stored separately with oxidizer, acid, etc., do not mix storage. Explosion-proof lighting and ventilation facilities are adopted. Do not use mechanical equipment and tools that may cause sparks. The storage area shall be equipped with leakage emergency treatment equipment and suitable storage materials. 2.Packed in iron drums, 50kg/ drum, 170kg/ drum. Flammable liquid <2>, sealed, stored in a cool place, away from fire source, fire transportation. Packaging: 200KG/ drum storage: It is recommended to store in dry and cool areas and properly ventilated. After the original packaging, please fasten the packaging cover as soon as possible to prevent moisture and other substances from mixing and affecting the product performance. Do not inhale dust and avoid skin and mucous membrane contact. Smoking, eating and drinking are prohibited in the workplace. After work, shower and change. Store contaminated clothes separately and reuse them after washing. Maintain good hygiene. Contact Us SHANGHAI OHANS CO., LTD. Factory Address :Jining High-tech Development Zone, Shandong, China Call Center :021-5161-9971 Headquarters :Room a2110, building 55, No. 709, Lingshi Road, Zhabei District, Shanghai Email Us :honda@ohans.com candy@ohans.com More:https://www.ohans.com/nn-dimethylcyclohexylamine-cas-98-94-2-pdf/
    0 Comments 0 Shares 827 Views
More Stories