4-Chloro-N-methylbenzenesulfonamide

4-氯-N-甲基苯磺酰胺

Also known as: Benzenesulfonamide,4-chloro-N-methyl-, 4-Chloro-N-methylbenzenesulphonamide, 4-chloro-N-methylbenzenesulfonamide, 4-chloro-benzenesulfonic acid methylamide, N-methyl-4-chlorobenzenesulfonamide, [(4-chlorophenyl)sulfonyl]methylamine, 4-Chlor-N-methyl-benzolsulfonamid-(1), 4-Chlor-benzolsulfonsaeure-methylamid, p-Chlor-benzolsulfonsaeure-methylamid

4-Chloro-N-methylbenzenesulfonamide (CAS 6333-79-5) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C7H8ClNO2S and a molecular weight of 205.66200 g/mol. It is also known as Benzenesulfonamide,4-chloro-N-methyl-, 4-Chloro-N-methylbenzenesulphonamide and 4-chloro-N-methylbenzenesulfonamide. Key properties include a melting point of 52-54ºC, a boiling point of 312.5ºC at 760 mmHg, a density of 1.353g/cm3 and a flash point of 142.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
6333-79-5
Jingsj CID
J-1420342-6
Molecular Formula
C7H8ClNO2S
Chinese Name
4-氯-N-甲基苯磺酰胺
Molecular Weight
205.66200 g/mol
Category
Organic Bases
Last updated
8/21/2026

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Physicochemical Properties

Melting Point52-54ºC
Boiling Point312.5ºC at 760 mmHg
Density1.353g/cm3
Flash Point142.8ºC

Frequently Asked Questions

What is the CAS number of 4-Chloro-N-methylbenzenesulfonamide?

The CAS number of 4-Chloro-N-methylbenzenesulfonamide is 6333-79-5.

What are the molecular formula and molecular weight of 4-Chloro-N-methylbenzenesulfonamide?

4-Chloro-N-methylbenzenesulfonamide has molecular formula C7H8ClNO2S and molecular weight 205.66200 g/mol.

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

Last updated:

How to cite: Jingsj. "4-Chloro-N-methylbenzenesulfonamide (CAS 6333-79-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1420342-6 (accessed 2026-10-25).

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