| Identification | |
| Name: | Trimethylchlorosilane |
| Synonyms: | Chlorotrimethylsilane;KA 31; KA 31 (silane); Monochlorotrimethylsilane; Monochlorotrimethylsilicon;NSC 15750; TMCS; TSL 8031; Trimethylchlorosilane; Trimethylsilane chloride;Trimethylsilicon chloride; Trimethylsilyl chloride |
| CAS: | 75-77-4 |
| EINECS: | 200-900-5 |
| Molecular Formula: | C3H9 Cl Si |
| Molecular Weight: | 108.642 |
| InChI: | InChI=1S/C3H9ClSi/c1-5(2,3)4/h1-3H3 |
| Molecular Structure: |  |
| Properties | |
| Transport: | UN 1298 |
| Density: | 0.856 |
| Stability: | Stable. Highly flammable - note low flash point. Reacts violently with water. Incompatible with water, moisture, strong oxidizing agents, strong acids, strong bases, aldehydes, alcohols, amines, esters, ketones. |
| Refractive index: | 1.387-1.389 |
| Water Solubility: | REACTS |
| Solubility: | REACTS |
| Appearance: | colourless liquid |
| Specification: | Colorless liquid Safety Statements:26-36/37/39-45-16-36/37 26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 36/37/39:Wear suitable protective clothing, gloves and eye/face protection 45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) 16:Keep away from sources of ignition - No smoking 36/37:Wear suitable protective clothing and gloves |
| Packinggroup: | II |
| HS Code: | 29310095 |
| Storage Temperature: | Store at RT. |
| Sensitive: | Moisture Sensitive |
| Color: | Colorless liquid |
| Usage: | Intermediate for silicone fluids, as a chain terminating agent, imparting water repellency. |
| Safety Data | |
| Hazard Symbols |
C:Corrosive
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