4098-71-9 Isophorone diisocyanate C11H14N2O3
4098-71-9
Isophorone diisocyanate Basic information |
Product Name: | Isophorone diisocyanate |
Synonyms: | 5-isocyanato-1-(isocyanatomethyl)-1,3,3-trimethyl-cyclohexan;diisocyanated’isophorone;isocyanicacid,methylene(3,5,5-trimethyl-3,1-cyclohexylene)ester;isophoronediaminediisocyanate;isophoronediisocyanate,mixtureofstereoisomers;3-ISOCYANATOMETHYL-3,5,5-TRIMETHYLCYCLOHEXYL ISOCYANATE;5-ISOCYANATO-1-ISOCYANATOMETHYL-1,3,3-TIMETHYLCYCLOHEXANE;5-ISOCYANATO-1-(ISOCYANATOMETHYL)-1,3,3-TRIMETHYLCYCLOHEXANE |
CAS: | 4098-71-9 |
MF: | C11H14N2O3 |
MW: | 222.24 |
EINECS: | 223-861-6 |
Product Categories: | Organics |
Mol File: | 4098-71-9.mol |
Isophorone diisocyanate
Isophorone diisocyanate Basic information |
Product Name: | Isophorone diisocyanate |
Synonyms: | 5-isocyanato-1-(isocyanatomethyl)-1,3,3-trimethyl-cyclohexan;diisocyanated’isophorone;isocyanicacid,methylene(3,5,5-trimethyl-3,1-cyclohexylene)ester;isophoronediaminediisocyanate;isophoronediisocyanate,mixtureofstereoisomers;3-ISOCYANATOMETHYL-3,5,5-TRIMETHYLCYCLOHEXYL ISOCYANATE;5-ISOCYANATO-1-ISOCYANATOMETHYL-1,3,3-TIMETHYLCYCLOHEXANE;5-ISOCYANATO-1-(ISOCYANATOMETHYL)-1,3,3-TRIMETHYLCYCLOHEXANE |
CAS: | 4098-71-9 |
MF: | C11H14N2O3 |
MW: | 222.24 |
EINECS: | 223-861-6 |
Product Categories: | Organics |
Mol File: | 4098-71-9.mol |
Isophorone diisocyanate Chemical Properties |
mp | -60°C |
bp | 158-159 °C15 mm Hg(lit.) |
density | 1.049 g/mL at 25 °C(lit.) |
refractive index |
n |
Fp | >230 °F |
storage temp. | 2-8°C |
Water Solubility | <0.1 g/100 mL at 25 ºC |
Sensitive | Moisture Sensitive |
BRN | 2726467 |
Stability: | Reacts with all substances containing active hydrogen, such as acids, amines, water, phenols, mercaptans, amides, urea. Probably moisture sensitive. |
CAS DataBase Reference | 4098-71-9(CAS DataBase Reference) |
EPA Substance Registry System | Cyclohexane, 5-isocyanato-1-(isocyanatomethyl)- 1,3,3-trimethyl-(4098-71-9) |
Safety Information |
Hazard Codes | T,N |
Risk Statements | 23-36/37/38-42/43-51/53-22 |
Safety Statements | 26-28-38-45-61 |
RIDADR | UN 2290 6.1/PG 3 |
WGK Germany | 2 |
RTECS | NQ9370000 |
HazardClass | 6.1 |
PackingGroup | III |
HS Code | 29291090 |
Hazardous Substances Data | 4098-71-9(Hazardous Substances Data) |
MSDS Information |
Provider | Language |
---|---|
3-Isocyanatomethyl-3,5,5-trimethylcyclohexyl isocyanate | English |
SigmaAldrich | English |
ALFA | English |
Isophorone diisocyanate Usage And Synthesis |
Chemical Properties | colourless or slightly yellow liquid |
General Description | A clear to light-yellow liquid. Slightly denser than water and insoluble in water. Toxic by inhalation and skin absorption. Very irritating to skin. Used to make polyurethane coatings. |
Air & Water Reactions | Insoluble in water. Isophorone diisocyanate may be sensitive to moisture. |
Reactivity Profile | Isophorone diisocyanate reacts with all substances containing active hydrogen atoms such as water, alcohols, phenols, amines, mercaptans, amides, urethanes and ureas. |
Health Hazard | Isophorone diisocyanate is highly toxic by inhalation and moderately toxic through the skin. (Non-Specific -- Isocyanates) People with skin or respiratory problems should avoid exposure. |
Fire Hazard | When heated to decomposition, Isophorone diisocyanate emits toxic fumes of nitrogen oxides. |
Isophorone diisocyanate Preparation Products And Raw materials |
Raw materials | Methanol-->Acetic acid glacial-->Ammonia-->Benzene-->Sodium cyanide-->Nickel-->PHOSGENE-->Decahydronaphthalene-->Isophorone |
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