Trimethylsilyl trifluoromethanesulfonate
三氟甲磺酸三甲基硅酯
Also known as: Trimethylsilyl triflate, TMS triflate, Trifluoromethanesulfonic acid trimethylsilyl ester, Trimethylsilyl trifluoromethylsulfonate, Trimethylsilanol trifluoromethanesulfonate, Trimethylsilyl trifluoromethanesulphonate
Trimethylsilyl trifluoromethanesulfonate (CAS 22607-77-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C4H9F3O3SSi and a molecular weight of 222.25800 g/mol. It is also known as Trimethylsilyl triflate, TMS triflate and Trifluoromethanesulfonic acid trimethylsilyl ester. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 22607-77-8
- Jingsj CID
- J-1357277-2
- Molecular Formula
- C4H9F3O3SSi
- Chinese Name
- 三氟甲磺酸三甲基硅酯
- Molecular Weight
- 222.25800 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of Trimethylsilyl trifluoromethanesulfonate?
The CAS number of Trimethylsilyl trifluoromethanesulfonate is 22607-77-8.
What are the molecular formula and molecular weight of Trimethylsilyl trifluoromethanesulfonate?
Trimethylsilyl trifluoromethanesulfonate has molecular formula C4H9F3O3SSi and molecular weight 222.25800 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Trimethylsilyl trifluoromethanesulfonate (CAS 22607-77-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1357277-2 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.