- Fluorotrimethylsilane
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- $0.10 / 1kg
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2025-06-03
- CAS:420-56-4
- Min. Order: 0.004999999888241291kg
- Purity: 99.99%
- Supply Ability: 20 tons
- Fluoro(trimethyl)silane
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- $1.00 / 1KG
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2020-02-02
- CAS:420-56-4
- Min. Order: 1KG
- Purity: Min98%HPLC
- Supply Ability: g/kg/ton
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| | Trimethylfluorosilane Basic information |
| | Trimethylfluorosilane Chemical Properties |
| 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 | TSCA listed | | HazardClass | 2.1 | | HS Code | 2931900090 |
| | Trimethylfluorosilane Usage And Synthesis |
| Chemical Properties | Clear liquid | | Uses | Trimethylfluorosilane is used in the pharmaceutical and chemical industry. | | Preparation | Trimethylfluorosilane can be prepared from Chlorotrimethylsilane (TMSCl) by direct treatment with Hydrofluoric Acid. It can also be generated in situ by reaction of Ethyl Trimethylsilylacetate (ETSA) and Tetra-n-butylammonium Fluoride (TBAF). | | Reactions | Trimethylfluorosilane is capable of silylating ketones, alcohols, and terminal alkynes. | | 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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