Category
Chemical Primary Standard
CAS Number
33263-43-3
Molecular Formula
C5H5ClN2O2S
Molecular Weight
192.62 g/mol
Synonym

4-Chloro-3-pyridylsulfonamide

Keywords
Amines
Aromatics
sulphur and selenium compounds
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4-Chloro-3-pyridinesulfonamide is a heterocyclic compound containing a pyridine ring with a chlorine atom at the 4-position and a sulfonamide group at the 3-position. It is mainly used as an intermediate in pharmaceutical and agrochemical synthesis due to its reactive functional groups.