Introduction：Basic information about CAS 18171-74-9|tert-butyl(trichloro)silane, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | tert-butyl(trichloro)silane |
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| CAS Number | 18171-74-9 | Molecular Weight | 191.559 |
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| Density | 1.2±0.1 g/cm3 | Boiling Point | 136.2±9.0 °C at 760 mmHg |
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| Molecular Formula | C4H9Cl3Si | Melting Point | 98 °C |
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| MSDS | ChineseUSA | Flash Point | 40.6±0.0 °C |
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| Symbol |
GHS02, GHS05 | Signal Word | Danger |
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Names
| Name | tert-butyl(trichloro)silane |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.2±0.1 g/cm3 |
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| Boiling Point | 136.2±9.0 °C at 760 mmHg |
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| Melting Point | 98 °C |
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| Molecular Formula | C4H9Cl3Si |
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| Molecular Weight | 191.559 |
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| Flash Point | 40.6±0.0 °C |
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| Exact Mass | 189.953903 |
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| LogP | 5.42 |
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| Vapour Pressure | 9.2±0.2 mmHg at 25°C |
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| Index of Refraction | 1.445 |
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| InChIKey | MOOUPSHQAMJMSL-UHFFFAOYSA-N |
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| SMILES | CC(C)(C)[Si](Cl)(Cl)Cl |
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Safety Information
| Symbol |
GHS02, GHS05 |
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| Signal Word | Danger |
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| Hazard Statements | H228-H314 |
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| Supplemental HS | Reacts violently with water. |
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| Precautionary Statements | P210-P280-P305 + P351 + P338-P310 |
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| Personal Protective Equipment | Eyeshields;Faceshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges |
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| Hazard Codes | F: Flammable;C: Corrosive; |
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| Risk Phrases | R11 |
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| Safety Phrases | 16-26-36/37/39-45 |
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| RIDADR | UN 2925 4.1/PG 2 |
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| WGK Germany | 3 |
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| RTECS | UU1040000 |
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| Packaging Group | II |
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| Hazard Class | 6.1 |
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| HS Code | 29333999 |
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Customs
| HS Code | 2931900090 |
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| 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, trichloro(1,1-dimethylethyl)- |
| Trichloro(2-methyl-2-propanyl)silane |
| tert-butyl(trichloro)silane |
| MFCD00000480 |
| t-Butyltrichlorosilane |
| tert-Butylsilane trichloride |
| tert-butyl-trichlorosilane |
| EINECS 242-059-7 |
