73778-53-7

Basic information

• Product Name: S,S-diphenylacetal of diethyl oxomethanephosphonate
• Synonyms: S,S-diphenylacetal of diethyl oxomethanephosphonate
• CAS NO: 73778-53-7
• Molecular Weight: 368.458
• Mol File: 73778-53-7.mol
• Article Data: 4

Chemical Properties

• CAS DataBase Reference: S,S-diphenylacetal of diethyl oxomethanephosphonate(CAS DataBase Reference)
• NIST Chemistry Reference: S,S-diphenylacetal of diethyl oxomethanephosphonate(73778-53-7)
• EPA Substance Registry System: S,S-diphenylacetal of diethyl oxomethanephosphonate(73778-53-7)

Safety Data

• Hazardous Substances Data: 73778-53-7(Hazardous Substances Data)

Upstream product

• 683-08-9 Diethyl methylphosphonate 
• 882-33-7 diphenyldisulfane 
• 3561-67-9 bis(phenylthio)methane 
• 814-49-3 diethyl chlorophosphate 
• 38066-16-9 diethyl [(phenylthio)methyl]phosphonate 
• 59664-75-4 Diethyl chloro-(phenylthio)-methanephosphonate 
• 108-98-5 thiophenol 
• 50746-65-1 Diethyl (phenylsulfinyl)methylphosphonate 

Downstream Products

• 169617-16-7 diethyl 1-phenylthio-2-oxopropylphosphonate 
• 124812-13-1 diethyl 1-phenylthio-n-heptylphosphonate 
• 55264-89-6 diethyl (1-(phenylthio)ethyl)phosphonate 
• 56069-39-7 diethyl phenylsulfonylmethylphosphonate 
• 50746-65-1 Diethyl (phenylsulfinyl)methylphosphonate 
• 78-38-6 ethylphosphonic acid diethyl ester 
• 683-08-9 Diethyl methylphosphonate 
• 38066-16-9 diethyl [(phenylthio)methyl]phosphonate 

Relevant articles and documents

Direct and straightforward transfer of C1 functionalized synthons to phosphorous electrophiles for accessinggem-P-containing methanes

The direct transfer of different α-substituted methyllithium reagents to chlorinated phosphorous electrophiles of diverse oxidation state (phosphates, phosphine oxides and phosphines) is proposed as an effective strategy to synthesize geminal P-containing

SYNTHESIS OF S,S-THIOACETALS OF FORMYLPHOSPHONATE FROM CHLORO(ARYLTHIO)METANEPHOSPHONATE

Treatment of chloro(arylthio)methanephosphonate with thiols under mild conditions in the presence of stannic chloride affords S,S-thioacetals of formylphosphonate.