2,5-Difluoropyridine-4-sulfonyl fluoride

2,5-二氟吡啶-4-磺酰氟

2,5-Difluoropyridine-4-sulfonyl fluoride (CAS 2243514-57-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H2F3NO2S and a molecular weight of 197.14 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2243514-57-8
Jingsj CID: J-770735-9
Molecular Formula: C₅H₂F₃NO₂S
Chinese Name: 2,5-二氟吡啶-4-磺酰氟
Molecular Weight: 197.14 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 2,5-Difluoropyridine-4-sulfonyl fluoride?

The CAS number of 2,5-Difluoropyridine-4-sulfonyl fluoride is 2243514-57-8.

What are the molecular formula and molecular weight of 2,5-Difluoropyridine-4-sulfonyl fluoride?

2,5-Difluoropyridine-4-sulfonyl fluoride has molecular formula C5H2F3NO2S and molecular weight 197.14 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "2,5-Difluoropyridine-4-sulfonyl fluoride (CAS 2243514-57-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-770735-9 (accessed 2026-10-24).

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