4-(Difluoromethyl)-3-fluoro-5-hydroxypyridine-2-sulfonyl chloride

4-(二氟甲基)-3-氟-5-羟基吡啶-2-磺酰氯

4-(Difluoromethyl)-3-fluoro-5-hydroxypyridine-2-sulfonyl chloride (CAS 1804703-73-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H3ClF3NO3S and a molecular weight of 261.61 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1804703-73-8
Jingsj CID: J-651007-9
Molecular Formula: C₆H₃ClF₃NO₃S
Chinese Name: 4-(二氟甲基)-3-氟-5-羟基吡啶-2-磺酰氯
Molecular Weight: 261.61 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-(Difluoromethyl)-3-fluoro-5-hydroxypyridine-2-sulfonyl chloride?

The CAS number of 4-(Difluoromethyl)-3-fluoro-5-hydroxypyridine-2-sulfonyl chloride is 1804703-73-8.

What are the molecular formula and molecular weight of 4-(Difluoromethyl)-3-fluoro-5-hydroxypyridine-2-sulfonyl chloride?

4-(Difluoromethyl)-3-fluoro-5-hydroxypyridine-2-sulfonyl chloride has molecular formula C6H3ClF3NO3S and molecular weight 261.61 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. "4-(Difluoromethyl)-3-fluoro-5-hydroxypyridine-2-sulfonyl chloride (CAS 1804703-73-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-651007-9 (accessed 2026-10-23).

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