2-(3,5-Difluoropyridin-4-yl)ethane-1-sulfonyl fluoride

2-(3,5-二氟吡啶-4-基)乙烷-1-磺酰氟

2-(3,5-Difluoropyridin-4-yl)ethane-1-sulfonyl fluoride (CAS 2228277-57-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H6F3NO2S and a molecular weight of 225.19 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
2228277-57-2
Jingsj CID
J-216234-8
Molecular Formula
C7H6F3NO2S
Chinese Name
2-(3,5-二氟吡啶-4-基)乙烷-1-磺酰氟
Molecular Weight
225.19 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 2-(3,5-Difluoropyridin-4-yl)ethane-1-sulfonyl fluoride?

The CAS number of 2-(3,5-Difluoropyridin-4-yl)ethane-1-sulfonyl fluoride is 2228277-57-2.

What are the molecular formula and molecular weight of 2-(3,5-Difluoropyridin-4-yl)ethane-1-sulfonyl fluoride?

2-(3,5-Difluoropyridin-4-yl)ethane-1-sulfonyl fluoride has molecular formula C7H6F3NO2S and molecular weight 225.19 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "2-(3,5-Difluoropyridin-4-yl)ethane-1-sulfonyl fluoride (CAS 2228277-57-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-216234-8 (accessed 2026-10-25).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.