54755-70-3

Basic information

• Product Name: N-isopropyl-S,S-diphenylsulfimide
• Synonyms: N-isopropyl-S,S-diphenylsulfimide
• CAS NO: 54755-70-3
• Molecular Weight: 243.373
• Mol File: 54755-70-3.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: N-isopropyl-S,S-diphenylsulfimide(CAS DataBase Reference)
• NIST Chemistry Reference: N-isopropyl-S,S-diphenylsulfimide(54755-70-3)
• EPA Substance Registry System: N-isopropyl-S,S-diphenylsulfimide(54755-70-3)

Safety Data

• Hazardous Substances Data: 54755-70-3(Hazardous Substances Data)

Upstream product

• 32133-82-7 Martins sulfurane 
• 75-31-0 isopropylamine 
• 36744-90-8 S,S-Diphenylsulfilimine 
• 67-64-1 acetone 

Relevant articles and documents

Preparation of N-alkyl-S,S-diphenylsulfimides by the reaction of N-unsubstituted S,S-diphenylsulfimide with borane-pyridine

The reaction of an N-unsubstituted S,S-diphenylsulfimide1 with aldehydes or ketones in the presence of a borane-pyridine complex and acetic acid in benzene at 40°C affords the corresponding N-alkyl-S,S- diphenylsulfimides. Since this reaction does not form the N,N-dialkylated aminosulfonium salt, this method provides a convenient preparation of N-monoalkylsulfimides without the necessity for a difficult separation of the products by column chromatography due to their similar Rf values. The mechanism of formation is discussed. Georg Thieme Verlag Stuttgart.