85330-75-2

Basic information

• Product Name: 2,5-bis(phenylsulfonyl)pyridine
• Synonyms: 2,5-bis(phenylsulfonyl)pyridine
• CAS NO: 85330-75-2
• Molecular Weight: 359.427
• Mol File: 85330-75-2.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: 2,5-bis(phenylsulfonyl)pyridine(CAS DataBase Reference)
• NIST Chemistry Reference: 2,5-bis(phenylsulfonyl)pyridine(85330-75-2)
• EPA Substance Registry System: 2,5-bis(phenylsulfonyl)pyridine(85330-75-2)

Safety Data

• Hazardous Substances Data: 85330-75-2(Hazardous Substances Data)

Upstream product

• 1532-24-7 methyl 3,6-dichloro-2-pyridinecarboxylate 
• 85330-73-0 3,6-bis-phenylthiopyridine-2-carboxylic acid 
• 3111-52-2 potassium thiophenolate 
• 85330-74-1 2,5-di(phenylythio)pyridine 

Relevant articles and documents

bis-Alkylsulfonylpyridines

Dihalogenated pyridines, some activated with carboxylic, ester or cyano group, were allowed to react with sodium alkylmercaptides.After hydrolysis of the ester or cyano group followed by decarboxylation, bis-alkylthiopyridines with substituents at 2,3-, 2,4-, 2,5-, 2,6- and 3,5-positions were prepared.These compounds were oxidized to bis-alkylsulfonylpyridines.