141402-21-3

Basic information

• Product Name: 6-chloro-1-(p-toluenesulfonamido)-9H-thioxanthen-9-one
• CAS NO: 141402-21-3
• Molecular Weight: 415.921
• Mol File: 141402-21-3.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 6-chloro-1-(p-toluenesulfonamido)-9H-thioxanthen-9-one(CAS DataBase Reference)
• NIST Chemistry Reference: 6-chloro-1-(p-toluenesulfonamido)-9H-thioxanthen-9-one(141402-21-3)
• EPA Substance Registry System: 6-chloro-1-(p-toluenesulfonamido)-9H-thioxanthen-9-one(141402-21-3)

Safety Data

• Hazardous Substances Data: 141402-21-3(Hazardous Substances Data)

Upstream product

• 13420-63-8 2-chloro-6-iodobenzoic acid 
• 13421-13-1 4-chloro-2-iodobenzoic acid 
• 2037-31-2 3-chlorophenylthiol 
• 20092-50-6 4-chloro-2-<(3-chlorophenyl)thio>benzoic acid 
• 70-55-3 toluene-4-sulfonamide 
• 141402-18-8 2-chloro-6-<(3-chlorophenyl)thio>benzoic acid 

Relevant articles and documents

Synthesis of 1,8-, 1,6- and 3,6-Dichloro-9H-thioxanthen-9-ones

Cyclization of 2-chloro-6-benzoic acid (2) gave a mixture of 1,8-, 3, and 1,6-dichloro-9H-thioxanthen-9-ones 4.The mixture was converted to 1,8-diamino- 7, and 1-amino-6-chloro-9H-thioxanthen-9-ones 8, from which 3 and 4 were prepared separately, respectively.From a mixture of 4 and 3,6-dichloro-9H-thioxanthen-9-one (11) obtained by cyclizing 4-chloro-2-benzoic acid (10) was separated 11 by conversion of 4 to 8.