5-Chloro-2,4-difluorobenzenesulfonamide

5-氯-2,4-二氟苯磺酰胺

Also known as: 4-chloro-2,5-difluorobenzenesulfonamide, 4-chloro-2,5-difluorobenzenesulphonamide, 5-chloro-2,4-difluorobenzenesulphonamide, benzenesulfonamide, 5-chloro-2,4-difluoro-, 5-chlor-2,4-difluor-benzolsulfonsaeure-amid

5-Chloro-2,4-difluorobenzenesulfonamide (CAS 13656-56-9) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C6H4ClF2NO2S and a molecular weight of 227.61600 g/mol. It is also known as 4-chloro-2,5-difluorobenzenesulfonamide, 4-chloro-2,5-difluorobenzenesulphonamide and 5-chloro-2,4-difluorobenzenesulphonamide. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 13656-56-9
Jingsj CID: J-1083834-7
Molecular Formula: C₆H₄ClF₂NO₂S
Chinese Name: 5-氯-2,4-二氟苯磺酰胺
Molecular Weight: 227.61600 g/mol
Category: Organic Bases
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 5-Chloro-2,4-difluorobenzenesulfonamide?

The CAS number of 5-Chloro-2,4-difluorobenzenesulfonamide is 13656-56-9.

What are the molecular formula and molecular weight of 5-Chloro-2,4-difluorobenzenesulfonamide?

5-Chloro-2,4-difluorobenzenesulfonamide has molecular formula C6H4ClF2NO2S and molecular weight 227.61600 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. "5-Chloro-2,4-difluorobenzenesulfonamide (CAS 13656-56-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1083834-7 (accessed 2026-10-25).

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