| Triethoxyoctylsilane |
| CAS: 2943-75-1 |
| Date Updated: 2021-04-06 |
| Solubility Theory |
| Hansen Solubility Parameters ? |
| D: 13.86 | P: 2.20 | H: 1.64 |
| SMILES ? : C(C)CCCCCC[Si](OCC)(OCC)OCC |
| EHS Information |
| SDS Link |
| Hazard Overview: Skin irritation (Category 2), Eye irritation (Category 2A) |
| NFPA Health Rating: 0 |
| NFPA Flame Rating: 1 |
| Compatible Glove Type: Nitrile |
| Physical Properties | ||
| Melting Point: -75 °C | Vapor Pressure: 0.1 hPa at 20 C | |
| Boiling Point ? : 265 °C | Refractive Index ? : 1.416 | |
| Flash Point: 120 °C | Relative Evaporation Rate (RER): N/A | |
| MWt: 276.49 g/mol | Water Solubility: 0.13 g/L | |
| MVol ? : 314.193 | Viscosity: 1.68 cp | |
| Density: 0.88 g/L | Formula: C14H32O3Si | |
| Other Names: Caprylyltriethoxysilane; Octyltriethoxysilane |
| Cost and Manufacturers (*prices are estimated) |
| Average Lab Cost: $0.27/g |
| Average Bulk Cost: $26.31/lb. |
| Lab Size | |||
| Sigma Aldrich | 880g | $129.00 | |
| TCI Chemicals | 440g | $66.26 | |
| Millipore Sigma | 88g | $44.00 | |
| Bulk | |||
| Molbase | 1000g | $46.00 | |
| Gelest | 2000g | $140.00 |