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3-chloro-5-fluoro-2-methylbenzenesulfonamide

3-氯-5-氟-2-甲基苯磺酰胺

Also known as: 3-CHLORO-5-FLUORO-2-METHYLBENZENE SULFONAMIDE, 3-CHLORO-5-FLUORO-2-METHYLBENZENESULPHONAMIDE, 3-chloro-5-fluoro-2-methylbenzenesulphonamide, Benzenesulfonamide, 3-chloro-5-fluoro-2-methyl-, SPR_11

3-chloro-5-fluoro-2-methylbenzenesulfonamide (CAS 306937-31-5) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C7H7ClFNO2S and a molecular weight of 223.65200 g/mol. It is also known as 3-CHLORO-5-FLUORO-2-METHYLBENZENE SULFONAMIDE, 3-CHLORO-5-FLUORO-2-METHYLBENZENESULPHONAMIDE and 3-chloro-5-fluoro-2-methylbenzenesulphonamide. Key properties include a melting point of 118ºC, a boiling point of 366.6ºC at 760mmHg, a density of 1.482g/cm3 and a flash point of 175.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
306937-31-5
Jingsj CID
J-1411967-9
Molecular Formula
C7H7ClFNO2S
Chinese Name
3-氯-5-氟-2-甲基苯磺酰胺
Molecular Weight
223.65200 g/mol
Category
Organic Bases
Last updated
8/21/2026

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Physicochemical Properties

Melting Point118ºC
Boiling Point366.6ºC at 760mmHg
Density1.482g/cm3
Flash Point175.5ºC

Frequently Asked Questions

What is the CAS number of 3-chloro-5-fluoro-2-methylbenzenesulfonamide?

The CAS number of 3-chloro-5-fluoro-2-methylbenzenesulfonamide is 306937-31-5.

What are the molecular formula and molecular weight of 3-chloro-5-fluoro-2-methylbenzenesulfonamide?

3-chloro-5-fluoro-2-methylbenzenesulfonamide has molecular formula C7H7ClFNO2S and molecular weight 223.65200 g/mol.

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

Last updated:

How to cite: Jingsj. "3-chloro-5-fluoro-2-methylbenzenesulfonamide (CAS 306937-31-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1411967-9 (accessed 2026-10-25).

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