2-(4-chlorophenyl)sulfonylacetic acid

(4-氯苯磺酰基)乙酸

Also known as: Acetic acid,2-[(4-chlorophenyl)sulfonyl]-, 2-[(4-Chlorophenyl)sulfonyl]acetic acid, (4-Chlorobenzenesulfonyl)acetic acid, (4-Chloro-benzenesulfonyl)-acetic acid, (4-Chlorobenzenesulphonyl)acetic acid, 4-Chlorophenylsulfonylacetic acid, AKOS BBS-00002849, F0722-0258, IFLAB-BB F0722-0258, MFCD00201948, RARECHEM AL BO 0476, TIMTEC-BB SBB008563, chlorophenylsulfonylaceticacid, 4-CHLOROPHENYLSULFONYLACETIC ACID

CAS No.
3405-89-8
Jingsj CID
J-1358335-8
Molecular Formula
C8H7ClO4S
Chinese Name
(4-氯苯磺酰基)乙酸
Molecular Weight
234.65700 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point121-123ºC
Boiling Point472.1ºC at 760mmHg
Density1.52g/cm3
Flash Point239.3ºC

Frequently Asked Questions

What is the CAS number of 2-(4-chlorophenyl)sulfonylacetic acid?

3405-89-8

What are the molecular formula and molecular weight of 2-(4-chlorophenyl)sulfonylacetic acid?

C8H7ClO4S, molecular weight 234.65700 g/mol

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026