Category
Chemical Primary Standard
CAS Number
121-60-8
Molecular Formula
C8H8ClNO3S
Molecular Weight
233.67 g/mol
Synonym

4-Acetamidobenzenesulfonyl Chloride; 4-Acetamidophenylsulfonyl Chloride

Keywords
Miscellaneous compounds
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N-Acetylsulfanilyl chloride is an aromatic sulfonyl chloride derivative in which a sulfonyl chloride group is attached to an acetamido-substituted benzene ring. It is primarily used as an intermediate in organic and pharmaceutical synthesis, particularly in the preparation of dyes, sulfonamides, and other bioactive compounds.