7449-23-2

Basic information

• Product Name: Benzenesulfinic acid, silver(1+) salt
• CAS NO: 7449-23-2
• Molecular Formula: C6H6O2S.Ag
• Molecular Weight: 249.039
• Mol File: 7449-23-2.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: Benzenesulfinic acid, silver(1+) salt(CAS DataBase Reference)
• NIST Chemistry Reference: Benzenesulfinic acid, silver(1+) salt(7449-23-2)
• EPA Substance Registry System: Benzenesulfinic acid, silver(1+) salt(7449-23-2)

Safety Data

• Hazardous Substances Data: 7449-23-2(Hazardous Substances Data)

Upstream product

• 873-55-2 sodium benzenesulfonate 
• 25932-11-0 benzenesulfinic acid sodium dihydrate 

Downstream Products

• 63632-53-1 (benzenesulphinato)(tricyclohexylphosphine)gold(I) 
• 52495-07-5 (benzenesulphinato)(triphenylphosphine)gold(I) 
• 63632-55-3 (ethanesulphinato)(tricyclohexylphosphine)gold(I) 
• 110379-37-8 3,6-bis(phenylsulfonyl)-2-phenylpyridine 
• 67384-42-3 Tris-(benzolsulfinato-O)-phenylsilizium 
• 54587-23-4 Triphenylsiliziumbenzolsulfinsaeureester 

Relevant articles and documents

Synthesis of Sulfonylated Lactones via Ag-Catalyzed Cascade Sulfonylation/Cyclization of 1,6-Enynes with Sodium Sulfinates

A novel strategy for the synthesis of sulfonylated lactones via Ag-catalyzed radical addition/cyclization reaction of 1,6-enynes and sodium sulfinates has been developed. The reaction presents high stereoselectivity under mild conditions with C4 prochiral center construction in one step. The ESR experiments and relevant mechanistic studies indicated that a radical pathway should be involved in this transformation.