TOLUENE DIISOCYANATE

TOLUENE DIISOCYANATE

TOLUENE DIISOCYANATE

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1 Metric Ton

Negotiable

  • Min.Order :1 Metric Ton
  • Purity: 99.0%Min
  • Payment Terms : L/C,D/A,D/P,T/T,,MoneyGram

Keywords

26471-62-5 TOLUENE DIISOCYANATE TOLUENE DIISOCYANATE

Quick Details

  • Appearance:Colorless Liquid
  • Application:For Pharmacy Chemicals
  • PackAge:As per buyers'
  • ProductionCapacity:10|Metric Ton|Week
  • Storage:Room Temperature
  • Transportation:by sea,air

Superiority:

Product Name: TOLUENE DIISOCYANATE
Synonyms: 1,3-diisocyanatomethyl-benzen;1,3-diisocyanatomethyl-Benzene;benzene,1,3-diisocyanatomethyl-;benzene,1,3-diisocyanato-methyl-(2,4-and2,6-(80:20);desmodurt100;diisocyanatedetoluene(melange65:35);diisocyanatedetoluene(melange80:20);diisocyanatomethylbenzene
CAS: 26471-62-5
MF: C9H6N2O2
MW: 174.15614
EINECS: 247-722-4
Product Categories:
Mol File: 26471-62-5.mol

 

TOLUENE DIISOCYANATE Basic information
Product Name: TOLUENE DIISOCYANATE
Synonyms: 1,3-diisocyanatomethyl-benzen;1,3-diisocyanatomethyl-Benzene;benzene,1,3-diisocyanatomethyl-;benzene,1,3-diisocyanato-methyl-(2,4-and2,6-(80:20);desmodurt100;diisocyanatedetoluene(melange65:35);diisocyanatedetoluene(melange80:20);diisocyanatomethylbenzene
CAS: 26471-62-5
MF: C9H6N2O2
MW: 174.15614
EINECS: 247-722-4
Product Categories:  
Mol File: 26471-62-5.mol
TOLUENE DIISOCYANATE Structure
 
TOLUENE DIISOCYANATE Chemical Properties
mp  19.5~21.5℃
bp  247℃
density  1.22
Fp  137 °C
CAS DataBase Reference 26471-62-5(CAS DataBase Reference)
 
Safety Information
Risk Statements  26-36/37/38-40-42/43-52/53
Safety Statements  23-36/37/39-45
RIDADR  2078
RTECS  NQ9490000
HazardClass  6.1(a)
PackingGroup  II
MSDS Information
 
 
TOLUENE DIISOCYANATE Usage And Synthesis
General Description A clear colorless to pale yellow liquid with a pungent odor. Denser than water. Burns, but may be difficult to ignite. Vapors are heavier than air. Vapors irritate the respiratory system. Toxic under prolonged exposure to vapor in low concentrations or short exposure to high concentrations of vapor. Carcinogenic. Produces toxic oxides of nitrogen during combustion. Used to make polyurethane foams and paints.
Air & Water Reactions Reaction with water liberates carbon dioxide.
Reactivity Profile TOLUENE DIISOCYANATE is explosive in the form of vapor-air mixture when exposed to heat, flame or sparks. Potentially violent polymerization reaction with strong bases or acyl chlorides. Reaction with aniline may generate enough heat to ignite unreacted portion and surrounding materials. Reaction with water liberates carbon dioxide. Potential explosion if stored in polyethylene containers due to absorption of water through the plastic. Emits toxic fumes of oxides of nitrogen when heated to decomposition[Lewis, 3rd ed., 1993, p. 1251].
Fire Hazard TOLUENE DIISOCYANATE is combustible.

 

Details:

mp  19.5~21.5℃
bp  247℃
density  1.22
Fp  137 °C
CAS DataBase Reference 26471-62-5(CAS DataBase Reference)
Safety Information
Risk Statements  26-36/37/38-40-42/43-52/53
Safety Statements  23-36/37/39-45
RIDADR  2078
RTECS  NQ9490000
HazardClass  6.1(a)
PackingGroup  II

 

TOLUENE DIISOCYANATE Basic information
Product Name: TOLUENE DIISOCYANATE
Synonyms: 1,3-diisocyanatomethyl-benzen;1,3-diisocyanatomethyl-Benzene;benzene,1,3-diisocyanatomethyl-;benzene,1,3-diisocyanato-methyl-(2,4-and2,6-(80:20);desmodurt100;diisocyanatedetoluene(melange65:35);diisocyanatedetoluene(melange80:20);diisocyanatomethylbenzene
CAS: 26471-62-5
MF: C9H6N2O2
MW: 174.15614
EINECS: 247-722-4
Product Categories:  
Mol File: 26471-62-5.mol
TOLUENE DIISOCYANATE Structure
 
TOLUENE DIISOCYANATE Chemical Properties
mp  19.5~21.5℃
bp  247℃
density  1.22
Fp  137 °C
CAS DataBase Reference 26471-62-5(CAS DataBase Reference)
 
Safety Information
Risk Statements  26-36/37/38-40-42/43-52/53
Safety Statements  23-36/37/39-45
RIDADR  2078
RTECS  NQ9490000
HazardClass  6.1(a)
PackingGroup  II
MSDS Information
 
 
TOLUENE DIISOCYANATE Usage And Synthesis
General Description A clear colorless to pale yellow liquid with a pungent odor. Denser than water. Burns, but may be difficult to ignite. Vapors are heavier than air. Vapors irritate the respiratory system. Toxic under prolonged exposure to vapor in low concentrations or short exposure to high concentrations of vapor. Carcinogenic. Produces toxic oxides of nitrogen during combustion. Used to make polyurethane foams and paints.
Air & Water Reactions Reaction with water liberates carbon dioxide.
Reactivity Profile TOLUENE DIISOCYANATE is explosive in the form of vapor-air mixture when exposed to heat, flame or sparks. Potentially violent polymerization reaction with strong bases or acyl chlorides. Reaction with aniline may generate enough heat to ignite unreacted portion and surrounding materials. Reaction with water liberates carbon dioxide. Potential explosion if stored in polyethylene containers due to absorption of water through the plastic. Emits toxic fumes of oxides of nitrogen when heated to decomposition[Lewis, 3rd ed., 1993, p. 1251].
Fire Hazard TOLUENE DIISOCYANATE is combustible.

 

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