tert-Butyldiphenylsilyl trifluoromethanesulfonate
三氟甲磺酸叔丁基二苯基硅烷基酯
Also known as: tert-Butyldiphenylsilyl triflate, TBDPS triflate, tert-Butyl(diphenyl)silyl trifluoromethanesulfonate, tert-Butyl(diphenyl)silyl trifluoromethanesulphonate, t-Butyldiphenylsilyl Trifluoromethanesulfonate, Trifluoromethanesulfonic Acid tert-Butyldiphenylsilyl Ester, [tert-butyl(diphenyl)silyl] trifluoromethanesulfonate, tBuPh2SiOTf
- CAS No.
- 92886-86-7
- Jingsj CID
- J-1369571-2
- Molecular Formula
- C17H19F3O3SSi
- Chinese Name
- 三氟甲磺酸叔丁基二苯基硅烷基酯
- Molecular Weight
- 388.477 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Boiling Point | 372.0±42.0 °C at 760 mmHg |
|---|---|
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 178.8±27.9 °C |
Frequently Asked Questions
What is the CAS number of tert-Butyldiphenylsilyl trifluoromethanesulfonate?
92886-86-7
What are the molecular formula and molecular weight of tert-Butyldiphenylsilyl trifluoromethanesulfonate?
C17H19F3O3SSi, molecular weight 388.477 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026