CAS 112-04-9|octadecyltrichlorosilane
Introduction：Basic information about CAS 112-04-9|octadecyltrichlorosilane, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | octadecyltrichlorosilane | ||
|---|---|---|---|
| CAS Number | 112-04-9 | Molecular Weight | 387.931 |
| Density | 1.0±0.1 g/cm3 | Boiling Point | 361.8±5.0 °C at 760 mmHg |
| Molecular Formula | C18H37Cl3Si | Melting Point | 22°C |
| MSDS | ChineseUSA | Flash Point | 182.2±12.3 °C |
| Symbol | GHS05 | Signal Word | Danger |
Names
| Name | Octadecyltrichlorosilane |
|---|---|
| Synonym | More Synonyms |
Chemical & Physical Properties
| Density | 1.0±0.1 g/cm3 |
|---|---|
| Boiling Point | 361.8±5.0 °C at 760 mmHg |
| Melting Point | 22°C |
| Molecular Formula | C18H37Cl3Si |
| Molecular Weight | 387.931 |
| Flash Point | 182.2±12.3 °C |
| Exact Mass | 386.173004 |
| LogP | 13.22 |
| Vapour density | >1 (vs air) |
| Vapour Pressure | 0.0±0.8 mmHg at 25°C |
| Index of Refraction | 1.462 |
| InChIKey | PYJJCSYBSYXGQQ-UHFFFAOYSA-N |
| SMILES | CCCCCCCCCCCCCCCCCC[Si](Cl)(Cl)Cl |
| Storage condition | 2-8°C |
| Stability | Stable. Reacts violently with water. Incompatible with strong acids, strong bases, strong oxidizing agents. Air-sensitive. Combustible. |
Safety Information
| Symbol | GHS05 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H314 |
| Supplemental HS | Reacts violently with water. |
| Precautionary Statements | P260-P280-P303 + P361 + P353-P304 + P340 + P310-P305 + P351 + P338 |
| Personal Protective Equipment | Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
| Hazard Codes | C |
| Risk Phrases | R14:Reacts violently with water. R34:Causes burns. R29:Contact with water liberates toxic gas. |
| Safety Phrases | S26-S36/37/39-S43-S45 |
| RIDADR | UN 1800 8/PG 2 |
| WGK Germany | 1 |
| RTECS | VV4680000 |
| Packaging Group | II |
| Hazard Class | 8 |
| HS Code | 2931900090 |
Customs
| HS Code | 2931900090 |
|---|---|
| Summary | 2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0% |
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Synonyms
| Silane, octadecyltrichloro- |
| EINECS 203-930-7 |
| Trichlorostearylsilane |
| Trichlorooctadecylsilane |
| Stearyltrichlorosilane |
| octadecyltrichlorosilane |
| Trichloro(octadecyl)silane |
| octadecyl-trichlorosilane |
| Silane, trichlorooctadecyl- |
| n-octadecyltrichlorsilane |
| n-Octadecyltrichlorosilane |
| MFCD00000484 |
| n-Octadecyl Trichlorosilane |
