91326-24-8

Basic information

• Product Name: (2,4-dichloro-benzenesulfonyl)-acetic acid
• Synonyms: (2,4-dichloro-benzenesulfonyl)-acetic acid
• CAS NO: 91326-24-8
• Molecular Weight: 269.105
• Mol File: 91326-24-8.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: (2,4-dichloro-benzenesulfonyl)-acetic acid(CAS DataBase Reference)
• NIST Chemistry Reference: (2,4-dichloro-benzenesulfonyl)-acetic acid(91326-24-8)
• EPA Substance Registry System: (2,4-dichloro-benzenesulfonyl)-acetic acid(91326-24-8)

Safety Data

• Hazardous Substances Data: 91326-24-8(Hazardous Substances Data)

Upstream product

• 7720-41-4 2-(2,4-dichlorophenylsulfanyl)acetic acid 

Downstream Products

• 102582-96-7 (2,4-Dichloro-benzenesulfonyl)-acetic acid; compound with 2-[bis-(2-hydroxy-ethyl)-amino]-ethanol 

Relevant articles and documents

SYNTHESIS OF ORGANOSULFONYLACETIC ACID

Alkylsulfonylacetic acids and their esters were obtained by the alcoholysis of alkyl β,β-dichlorovinyl sulfones and the oxidation of alkylthioacetic acids.Arylsulfonylacetic acids were synthesized by the reaction of sodium arenesulfinates with monochloroacetic acid.The optimum conditions for the reaction were obtained.Arylsulfonylacetic esters were obtained by the reaction of monochloroacetic esters with sodium arenesulfinate in DMFA, and their hydrolysis led to the corresponding acids with yields of 65-98percent.Dichloroacetic estersreacts with arenesulfinates, forming di(arylsulfonyl)acetic esters.