5-Methyl-2-(trifluoromethanesulfonyloxy)pyridine
5-甲基吡啶-2-三氟甲磺酸酯
Also known as: (5-Methylpyridin-2-yl) trifluoromethanesulfonate, 2-Trifluoromethanesulfonyloxy-5-methylpyridine, 5-Methyl-2-((trifluoromethyl)sulfonyl)oxypyridine, Methanesulfonic acid, 1,1,1-trifluoro-, 5-methyl-2-pyridinyl ester, 5-Methyl-2-(trifluoromethylsulfonyloxy)pyridine
5-Methyl-2-(trifluoromethanesulfonyloxy)pyridine (CAS 154447-03-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H6F3NO3S and a molecular weight of 241.18800 g/mol. It is also known as (5-Methylpyridin-2-yl) trifluoromethanesulfonate, 2-Trifluoromethanesulfonyloxy-5-methylpyridine and 5-Methyl-2-((trifluoromethyl)sulfonyl)oxypyridine. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 154447-03-7
- Jingsj CID
- J-1130422-3
- Molecular Formula
- C7H6F3NO3S
- Chinese Name
- 5-甲基吡啶-2-三氟甲磺酸酯
- Molecular Weight
- 241.18800 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of 5-Methyl-2-(trifluoromethanesulfonyloxy)pyridine?
The CAS number of 5-Methyl-2-(trifluoromethanesulfonyloxy)pyridine is 154447-03-7.
What are the molecular formula and molecular weight of 5-Methyl-2-(trifluoromethanesulfonyloxy)pyridine?
5-Methyl-2-(trifluoromethanesulfonyloxy)pyridine has molecular formula C7H6F3NO3S and molecular weight 241.18800 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "5-Methyl-2-(trifluoromethanesulfonyloxy)pyridine (CAS 154447-03-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1130422-3 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.