Triisopropylsilyl trifluoromethanesulfonate, 97%
Triisopropylsilyl trifluoromethanesulfonate, 97% (CAS 80522-42-5) supplier Zemixal: C10H21F3O3SSi, COA and SDS with every lot, worldwide shipping.
About Triisopropylsilyl trifluoromethanesulfonate, 97%
Triisopropylsilyl trifluoromethanesulfonate, 97% sits in our organosilicon Compounds & Silanes section and ships worldwide from stock or short lead time. For your records (97%), the material is defined by CAS 80522-42-5, formula C10H21F3O3SSi and molar mass 306.42 g/mol. Typical appearance is colourless to light yellow to orange liquid.
Use cases we see most often
- Organic synthesis
- API synthesis
Storage and safety notes
Literature values: boiling point 45-46 °C. Hazard communication follows GHS (Danger: H314). Our SDS lists exposure controls and first-aid measures.
Order it in 5 g, 25 g, 100 g and 1 kg packs or ask for a bulk quotation. You receive a batch certificate of analysis and a 16-section SDS with each order. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.
Typical uses
- Organic synthesis
- API synthesis
Applications
Specifications and identifiers
| Product name | Triisopropylsilyl trifluoromethanesulfonate, 97% |
|---|---|
| Catalogue number | ZX-010216 |
| CAS number | 80522-42-5 |
| IUPAC name | tri(propan-2-yl)silyl trifluoromethanesulfonate |
| Molecular formula | C10H21F3O3SSi |
| Molar mass | 306.42 g/mol |
| Exact mass | 306.0933 |
| Purity / assay | 97% |
| Physical form | Liquid |
| Appearance | Colourless to light yellow to orange liquid |
| Boiling point | 45-46 °C |
| H-bond donors / acceptors | 0 / 6 |
| Topological polar surface area | 51.8 Ų |
| HS code | 29335990 |
| InChIKey | LHJCZOXMCGQVDQ-UHFFFAOYSA-N |
| SMILES | CC(C)[Si](C(C)C)(C(C)C)OS(=O)(=O)C(F)(F)F |
| PubChem CID | 2724529 |
| Synonyms | TIPS triflate, Trifluoromethanesulfonic acid triisopropylsilyl ester, Triisopropylsilyl triflate, triisopropylsilyltrifluoromethanesulfonate, triisopropylsilyl trifluoromethanesulphonate, triisopropylsilyl-trifluoromethanesulfonate, tris(propan-2-yl)silyl trifluoromethanesulfonate, tri-iso-propylsilyl trifluoromethane sulfonate, tips-otf, C10H21F3O3SSi, i-Pr3SiOTf, (i-Pr)3SiOTf |
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
- H314Causes severe skin burns and eye damage
Precautionary statements P260, P264, P280, P301 + P330 + P331, P302 + P361 + P354, P304 + P340, P305 + P354 + P338, P316, P321, P363, 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
| 5 g | Quoted on request | |
| 25 g | Quoted on request | |
| 100 g | Quoted on request | |
| 1 kg | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
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