TRIMETHYL-1,6-HEXAMETHYLENE DIISOCYANATE
- CAS NO.：15646-96-5
- Empirical Formula: C11H18N2O2
- Molecular Weight: 210.27
- MDL number: MFCD00015415
- EINECS: 239-714-4
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-05-27 17:20:54
What is TRIMETHYL-1,6-HEXAMETHYLENE DIISOCYANATE?
Reactivity Profile
Isocyanates and thioisocyanates, such as TRIMETHYL-1,6-HEXAMETHYLENE DIISOCYANATE, are incompatible with many classes of compounds, reacting exothermically to release toxic gases. Reactions with amines, aldehydes, alcohols, alkali metals, ketones, mercaptans, strong oxidizers, hydrides, phenols, and peroxides can cause vigorous releases of heat. Acids and bases initiate polymerization reactions in these materials. Some isocyanates react with water to form amines and liberate carbon dioxide. Base-catalysed reactions of isocyanates with alcohols should be carried out in inert solvents. Such reactions in the absence of solvents often occur with explosive violence, [Wischmeyer(1969)].
Properties of TRIMETHYL-1,6-HEXAMETHYLENE DIISOCYANATE
| Boiling point: | 283.8±23.0 °C(Predicted) |
| Density | 0.97±0.1 g/cm3(Predicted) |
| EPA Substance Registry System | 2,4,4-Trimethylhexamethylene diisocyanate (15646-96-5) |
Safety information for TRIMETHYL-1,6-HEXAMETHYLENE DIISOCYANATE
Computed Descriptors for TRIMETHYL-1,6-HEXAMETHYLENE DIISOCYANATE
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