136943-94-7

Basic information

• Product Name: 2'-bromo-4'-methyl-2-nitrobenzensulfenanilide
• CAS NO: 136943-94-7
• Molecular Weight: 339.213
• Mol File: 136943-94-7.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 2'-bromo-4'-methyl-2-nitrobenzensulfenanilide(CAS DataBase Reference)
• NIST Chemistry Reference: 2'-bromo-4'-methyl-2-nitrobenzensulfenanilide(136943-94-7)
• EPA Substance Registry System: 2'-bromo-4'-methyl-2-nitrobenzensulfenanilide(136943-94-7)

Safety Data

• Hazardous Substances Data: 136943-94-7(Hazardous Substances Data)

Upstream product

• 4837-32-5 S-(2-nitrophenyl)-N-(p-tolyl)thiohydroxylamine 

Relevant articles and documents

Studies on sulfenamides. XIII. Reaction of 2-nitrobenzenesulfenanilides with N-bromosuccinimide

The reaction of N-alkyl 2-nitrobenzenesulfenanilide (1a-3a) with N-bromosuccinimide (NBS) gave the corresponding monobrominated 2-nitrobenzenesulfenanilides (1b-3b) in good yields. The initial step of this reaction is the attack of NBS on the nitrogen atom of 1a-3a. The intermediate of this reaction is considered to be a cation radical of the sulfenanilides. A similar reaction of N-unsubstituted 2-nitrobenzenesulfenanilides (5a-10a) with NBS gave mono- or di-brominated 2-nitrobenzenesulfenanilides in low yields.