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CAS RN: 28679-16-5
Trimethylhexamethylene Diisocyanate (2,2,4- and 2,4,4- mixture)
- Product code: ICTT1176
- Purity/Analytical Methods: >97.0%(GC)
Basic Information
| Appearance and Shape (20°C) | Liquid |
|---|---|
| CAS RN | 28679-16-5 |
| MDL number | MFCD00040422 |
| Molecular weight | 210.28 |
| Molecular Formula | C11H18N2O2 |
| Product code | ICTT1176 |
| PubChem Substance ID | 87576959 |
| Purity/Analytical Methods | >97.0%(GC) |
| Situations to avoid | Moisture Sensitive,Heat Sensitive |
| Store under inert gas | Store under inert gas |
Technical Specifications
Technical Specifications
| Appearance | Colorless to Almost colorless clear liquid |
|---|---|
| Purity(GC) | min. 97.0 %(total of isomer) |
Physical properties (reference value)
| Poroportion | 1.02 |
|---|---|
| Refractive index | 1.46 |
Safety and Regulatory
GHS
| Pictograms |
|
|---|---|
| Hazard statement | H301 + H311 + H331 : Toxic if swallowed, in contact with skin or if inhaled H317 : May cause an allergic skin reaction H334 : May cause allergy or asthma symptoms or breathing difficulties if inhaled. |
| Precautionary Statements | P501 : Dispose of contents/ container to an approved waste disposal plant P261 : Avoid breathing dust/ fume/ gas/ mist/ vapors/ spray P270 : Do not eat, drink or smoke when using this product P285 : In case of inadequate ventilation wear respiratory protection P271 : Use only outdoors or in a well-ventilated area P264 : Wash skin thoroughly after handling P280 : Wear protective gloves/ protective clothing P272 : Contaminated work clothing must not be allowed out of the workplace P342 + P311 : If experiencing respiratory symptoms: Call a POISON CENTER/doctor P333 + P313 : If skin irritation or rash occurs: Get medical advice/ attention P362 : Take off contaminated clothing and wash before reuse P301 + P310 + P330 : IF SWALLOWED: Immediately call a POISON CENTER/doctor. Rinse mouth P302 + P352 + P312 : IF ON SKIN: Wash with plenty of water.Call a POISON CENTER/doctor if you feel unwell P304 + P340 + P311 : IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTER/doctor P403 + P233 : Store in a well-ventilated place. Keep container tightly closed P405 : Store locked up. |
| Signal word | Danger |
Transport information
| Category | 6.1 |
|---|---|
| Packaging category | III |
| UN number | UN2328 |
Product Category
Chemical structure
Chemicals by Class Compounds by Functional Group Classes Isocyanates [Chemical Structural Class]
Materials Science Biomaterials/Biocompatible Materials Research Reagents Monomers, Macromonomers [Biomaterials/Biocompatible Materials Research Reagents] Isocyanate Monomers [Biomaterials/Biocompatible Materials Research Reagents] Polymer/Macromolecule Reagents Monomers Isocyanate Monomers