n-Octadecyldimethylmethoxysilane
- Product Namen-Octadecyldimethylmethoxysilane
- CAS71808-65-6
- CBNumberCB0678177
- MFC21H46OSi
- MW342.67
- EINECS276-039-4
- MDL NumberMFCD00042920
- MOL File71808-65-6.mol
- MSDS FileSDS
Chemical Properties
| Boiling point | 184 °C |
| Density | 0.83 g/mL at 25 °C (lit.) |
| refractive index | n |
| Flash point | >110°C |
| form | clear liquid |
| Specific Gravity | 0.83 |
| color | Colorless to Almost colorless |
| Hydrolytic Sensitivity | 7: reacts slowly with moisture/water |
| BRN | 7346074 |
| InChI | 1S/C21H46OSi/c1-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21-23(3,4)22-2/h5-21H2,1-4H3 |
| InChIKey | RUFRLNPHRPYBLF-UHFFFAOYSA-N |
| SMILES | CCCCCCCCCCCCCCCCCC[Si](C)(C)OC |
| CAS DataBase Reference | 71808-65-6 |
| EPA Substance Registry System | Silane, methoxydimethyloctadecyl- (71808-65-6) |
| UNSPSC Code | 12352103 |
Safety
| Symbol(GHS) |
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| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 26-36 | |||||||||
| WGK Germany | 3 | |||||||||
| F | 21 | |||||||||
| TSCA | TSCA listed | |||||||||
| HS Code | 2931.90.9010 | |||||||||
| Storage Class | 11 - Combustible Solids | |||||||||
| Hazard Classifications | Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 | |||||||||
| NFPA 704: |
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