4,5-Dichloropyridine-3-sulfonyl fluoride

4,5-Dichloropyridine-3-sulfonyl fluoride (CAS 2137720-79-5) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C5H2Cl2FNO2S and a molecular weight of 230.04 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2137720-79-5
Jingsj CID: J-883148-2
Molecular Formula: C₅H₂Cl₂FNO₂S
Molecular Weight: 230.04 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4,5-Dichloropyridine-3-sulfonyl fluoride?

The CAS number of 4,5-Dichloropyridine-3-sulfonyl fluoride is 2137720-79-5.

What are the molecular formula and molecular weight of 4,5-Dichloropyridine-3-sulfonyl fluoride?

4,5-Dichloropyridine-3-sulfonyl fluoride has molecular formula C5H2Cl2FNO2S and molecular weight 230.04 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. "4,5-Dichloropyridine-3-sulfonyl fluoride (CAS 2137720-79-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-883148-2 (accessed 2026-10-23).

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