98550-87-9

Basic information

• Product Name: (4-chloro-phenyl)-methanesulfinic acid
• Synonyms: (4-chloro-phenyl)-methanesulfinic acid
• CAS NO: 98550-87-9
• Molecular Weight: 190.65
• Mol File: 98550-87-9.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: (4-chloro-phenyl)-methanesulfinic acid(CAS DataBase Reference)
• NIST Chemistry Reference: (4-chloro-phenyl)-methanesulfinic acid(98550-87-9)
• EPA Substance Registry System: (4-chloro-phenyl)-methanesulfinic acid(98550-87-9)

Safety Data

• Hazardous Substances Data: 98550-87-9(Hazardous Substances Data)

Upstream product

• 106-43-4 para-chlorotoluene 
• 6966-45-6 4-chlorobenzylsulfonyl chloride 

Downstream Products

• 10413-63-5 4-chlorobenzyl benzyl sulfone 
• 109103-02-8 (4-chloro-phenyl)-methanethiosulfonic acid S-benzyl ester 

Relevant articles and documents

Decatungstate-Catalyzed C(sp3)-H Sulfinylation: Rapid Access to Diverse Organosulfur Functionality

Here we report the direct conversion of strong, aliphatic C(sp3)-H bonds into the corresponding alkyl sulfinic acids via decatungstate photocatalysis. This transformation has been applied to a diverse range of C(sp3)-rich scaffolds, including natural products and approved pharmaceuticals, providing efficient access to complex sulfur-containing products. To demonstrate the broad potential of this methodology for the divergent synthesis of pharmaceutically relevant molecules, procedures for the diversification of the sulfinic acid products into a range of medicinally relevant functional groups have been developed.