2,4-Difluoropyridine-3-sulfonyl chloride

2,4-二氟吡啶-3-磺酰氯

2,4-Difluoropyridine-3-sulfonyl chloride (CAS 1803731-66-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H2ClF2NO2S and a molecular weight of 213.59 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1803731-66-9
Jingsj CID: J-1233326-0
Molecular Formula: C₅H₂ClF₂NO₂S
Chinese Name: 2,4-二氟吡啶-3-磺酰氯
Molecular Weight: 213.59 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 2,4-Difluoropyridine-3-sulfonyl chloride?

The CAS number of 2,4-Difluoropyridine-3-sulfonyl chloride is 1803731-66-9.

What are the molecular formula and molecular weight of 2,4-Difluoropyridine-3-sulfonyl chloride?

2,4-Difluoropyridine-3-sulfonyl chloride has molecular formula C5H2ClF2NO2S and molecular weight 213.59 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. "2,4-Difluoropyridine-3-sulfonyl chloride (CAS 1803731-66-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1233326-0 (accessed 2026-10-25).

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