127612-42-4

Basic information

• Product Name: S,S-diisopropyl O-(trimethylsilyl) phosphorodithioite
• Synonyms: S,S-diisopropyl O-(trimethylsilyl) phosphorodithioite
• CAS NO: 127612-42-4
• Molecular Weight: 270.472
• Mol File: 127612-42-4.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: S,S-diisopropyl O-(trimethylsilyl) phosphorodithioite(CAS DataBase Reference)
• NIST Chemistry Reference: S,S-diisopropyl O-(trimethylsilyl) phosphorodithioite(127612-42-4)
• EPA Substance Registry System: S,S-diisopropyl O-(trimethylsilyl) phosphorodithioite(127612-42-4)

Safety Data

• Hazardous Substances Data: 127612-42-4(Hazardous Substances Data)

Upstream product

• 36696-09-0 S,S'-diisopropyl dithiochlorophosphite 
• 10416-58-7 N,N-bis(trimethylsilyl)acetamide 

Downstream Products

• 138123-30-5 S,S-diisopropyl 1-(N-phenylamino)benzyldithiophosphonate 
• 131570-89-3 S-Isopropyl O-trimethylsilyl isopropyldithiophosphonate 
• 996-50-9 N,N-diethyl-1,1,1-trimethylsilanamine 
• 131570-86-0 Trithiophosphoric acid S-ethyl ester S',S''-diisopropyl ester 

Relevant articles and documents

SYNTHESIS AND REACTIONS OF S,S-DIALKYL TRIMETHYLSILYL DITHIOPHOSPHITES

S,S-Dialkyl-O-trimethylsilyl dithiophosphites (III)-(VI) have been obtained by reacting dialkyl dithiochlorophosphites with bis(trimethylsilyl)acetamide.Compounds (III)-(VI) react with aldehydes in the presence of catalytic amounts of tertiary amines to give S,S-dialkyl-1-trimethylsilyloxyalkyldithiophosphonates (VII)-(IX) and (XII).Hydrolysis of (III) and (V) affords dialkyl dithiophosphites (XVI) and (XVII), which readily add to azomethines and chloral.