| Trimethylfluorosilane Basic information |
| Product Name: | Trimethylfluorosilane |
| Synonyms: | (CH3)3SiF;fluorotrimethyl-silan;Trimethylsilicon fluoride;FLUOROTRIMETHYLSILANE;TRIMETHYLFLUOROSILANE;TRIMETHYLSILYL FLUORIDE;TRIMETHYLFLUOROSILANE CYL. WITH 100 G;Trimethylfluorosilane 99% |
| CAS: | 420-56-4 |
| MF: | C3H9FSi |
| MW: | 92.19 |
| EINECS: | 206-997-0 |
| Product Categories: | Alkyl Silanes;Blocking Agents;Protective Agents;Silylating Agents |
| Mol File: | 420-56-4.mol |
| Trimethylfluorosilane Chemical Properties |
| Melting point | −74 °C(lit.) |
| Boiling point | 16 °C(lit.) |
| density | 0.793 g/mL at 25 °C(lit.) |
| Fp | −22 °F |
| Specific Gravity | 0.793 |
| Hydrolytic Sensitivity | 8: reacts rapidly with moisture, water, protic solvents |
| BRN | 1731132 |
| CAS DataBase Reference | 420-56-4(CAS DataBase Reference) |
| NIST Chemistry Reference | Silane, fluorotrimethyl-(420-56-4) |
| EPA Substance Registry System | Fluorotrimethylsilane (420-56-4) |
| Safety Information |
| Hazard Codes | F+,Xi,F |
| Risk Statements | 12-36/37/38 |
| Safety Statements | 9-16-26-33 |
| RIDADR | UN 1954 2.1 |
| WGK Germany | 3 |
| F | 4.5-9-21 |
| Hazard Note | Flammable |
| TSCA | Yes |
| HazardClass | 2.1 |
| HS Code | 2931900090 |
| MSDS Information |
| Provider | Language |
|---|---|
| SigmaAldrich | English |
| Trimethylfluorosilane Usage And Synthesis |
| Chemical Properties | Clear liquid |
| Uses | Trimethylfluorosilane is used in the pharmaceutical and chemical industry. |
| Purification Methods | It is a FLAMMABLE gas which is purified by fractional distillation through a column at low temperature and with the exclusion of air [Booth & Suttle J Am Chem Soc 68 2658 1946, Reid & Wilkins J Chem Soc 4029 1955]. [Beilstein 4 IV 4007.] |
| Trimethylfluorosilane Preparation Products And Raw materials |
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