Hexadecyltrimethoxysilane
- Product NameHexadecyltrimethoxysilane
- CAS16415-12-6
- CBNumberCB8711852
- MFC19H42O3Si
- MW346.62
- EINECS240-464-3
- MDL NumberMFCD00069149
- MOL File16415-12-6.mol
- MSDS FileSDS
Chemical Properties
| Melting point | -1°C |
| Boiling point | 155 °C |
| Density | 0.89 g/mL at 20 °C (lit.) |
| vapor pressure | 0Pa at 20℃ |
| refractive index | n |
| Flash point | 165°C |
| storage temp. | Inert atmosphere,Room Temperature |
| form | clear liquid |
| color | Colorless to Almost colorless |
| Specific Gravity | 0.89 |
| Water Solubility | 2μg/L at 20℃ |
| Hydrolytic Sensitivity | 7: reacts slowly with moisture/water |
| BRN | 1949851 |
| InChI | 1S/C19H42O3Si/c1-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-23(20-2,21-3)22-4/h5-19H2,1-4H3 |
| InChIKey | RSKGMYDENCAJEN-UHFFFAOYSA-N |
| SMILES | CCCCCCCCCCCCCCCC[Si](OC)(OC)OC |
| LogP | 8.1 at 20℃ |
| FDA UNII | 975S1VH3IB |
Safety
| Symbol(GHS) |
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| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P261-P305+P351+P338 | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 26-36 | |||||||||
| WGK Germany | 1 | |||||||||
| F | 21 | |||||||||
| TSCA | TSCA listed | |||||||||
| HS Code | 29319090 | |||||||||
| Storage Class | 10 - Combustible liquids | |||||||||
| NFPA 704: |
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