25508-32-1

Basic information

• Product Name: DiMethylMethylthioMethylphosphonate
• Synonyms: DiMethylMethylthioMethylphosphonate
• CAS NO: 25508-32-1
• Molecular Formula: C₄H₁₁O₃PS
• Molecular Weight: 170.167101
• Mol File: 25508-32-1.mol
• Article Data: 3

Chemical Properties

• Appearance: /
• CAS DataBase Reference: DiMethylMethylthioMethylphosphonate(CAS DataBase Reference)
• NIST Chemistry Reference: DiMethylMethylthioMethylphosphonate(25508-32-1)
• EPA Substance Registry System: DiMethylMethylthioMethylphosphonate(25508-32-1)

Safety Data

• Hazardous Substances Data: 25508-32-1(Hazardous Substances Data)

Upstream product

• 2373-51-5 chloro-methylsulfanyl-methane 
• 121-45-9 phosphorous acid trimethyl ester 
• 1125-25-3 S-methyl benzenethiosulfonate 
• 34939-91-8 dimethyl α-lithiomethylphosphonate 
• 624-92-0 Dimethyldisulphide 
• 27491-70-9 dimethyl diazomethylphosphonate 

Downstream Products

• 66146-37-0 methylthio-3-phenylbut-1-ene 
• 25508-34-3 methylenethiomethylcyclohexane 

Relevant articles and documents

Insertion of α-phosphorylcarbene moiety into S-S and Se-Se bonds: Synthesis of dithio- and diselenoacetals of formylphosphonates

Reaction between diazomethanephosphonates and disulfides or diselenides catalyzed by boron trifluoride - diethyl ether complex leads to insertion of the (RO)2P(O)-CH(:) moiety into S-S and Se-Se bonds, respectively. The proposed method makes it

Alkenyl Sulphides and Ketene S,S-Dithioacetals as Olefin Components in the Paterno-Buechi Reaction: a Regioselective Synthesis of Oxetanes

Under photolysis benzophenone reacts with alkenyl methyl sulphides to give 3-methylthiooxetanes regio- and stereo-selectively.Under the same conditions ketene S,S-dithioacetals polymerise.