Trimethyl silyl triflate, AR
Trimethyl silyl triflate, AR (CAS 27607-77-8) supplier Zemixal: C4H9F3O3SSi, COA and SDS with every lot, worldwide shipping.
About Trimethyl silyl triflate, AR
Researchers and plant chemists source Trimethyl silyl triflate, AR from Zemixal for routine and specialised work. Identity at a glance (AR): CAS 27607-77-8, formula C4H9F3O3SSi and molar mass 222.26 g/mol.
Where it is used
- Organic synthesis
- Reaction development
- Medicinal chemistry
Safe handling
Classified under GHS with signal word Danger and hazard statements H226 and H314. Read the SDS before first use.
Standard pack sizes are 25 g, 100 g and 500 g, and custom quantities are quoted on request. Every shipment includes a batch certificate of analysis and a 16-section SDS. Request pricing online and we confirm availability, documentation and freight to your country.
Typical uses
- Organic synthesis
- Reaction development
- Medicinal chemistry
Applications
Grade guides
Specifications and identifiers
| Product name | Trimethyl silyl triflate, AR |
|---|---|
| Catalogue number | ZX-038122 |
| CAS number | 27607-77-8 |
| IUPAC name | trimethylsilyl trifluoromethanesulfonate |
| Molecular formula | C4H9F3O3SSi |
| Molar mass | 222.26 g/mol |
| Exact mass | 221.9994 |
| Grade | AR |
| H-bond donors / acceptors | 0 / 6 |
| Topological polar surface area | 51.8 Ų |
| HS code | 29319090 |
| InChIKey | FTVLMFQEYACZNP-UHFFFAOYSA-N |
| SMILES | C[Si](C)(C)OS(=O)(=O)C(F)(F)F |
| PubChem CID | 65367 |
| Synonyms | Trimethylsilyl trifluoromethanesulphonate, Trimethylsilyl trifluoromethylsulfonate, Methanesulfonic acid, trifluoro-, trimethylsilyl ester, trimethylsilanol trifluoromethanesulfonate, trimethylsilyltrifluoromethane sulfonate, 1,1,1-Trifluoromethanesulfonic acid trimethylsilyl ester, Trifluoromethanesulfonic acid trimethylsilyl ester, TMS triflate, trimethylsilyltrifluoromethanesulfonate, trimethylsilyl trifluoromethylsulphonate |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Danger
- H226Flammable liquid and vapor
- H314Causes severe skin burns and eye damage
Precautionary statements P210, P233, P240, P241, P242, P243, P260, P264, P280, P301 + P330 + P331, P302 + P361 + P354, P303 + P361 + P353, P304 + P340, P305 + P354 + P338, P316, P321, P363, P370 + P378, P403 + P235, P405, P501
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 25 g | Quoted on request | |
| 100 g | Quoted on request | |
| 500 g | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
Questions about Trimethyl silyl triflate, AR
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Other grades with CAS 27607-77-8
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