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Sodium methanesulfinate

Basic information Description Safety Related Supplier
Sodium methanesulfinate Basic information
Sodium methanesulfinate Chemical Properties
  • Melting point:222-226 °C (dec.) (lit.)
  • storage temp. Inert atmosphere,Room Temperature
  • form Powder
  • color White to light beige
  • Water Solubility soluble
  • Sensitive Air Sensitive & Hygroscopic
  • BRN 3565430
  • CAS DataBase Reference20277-69-4(CAS DataBase Reference)
Safety Information
  • Hazard Codes Xn
  • Risk Statements 22-20/21/22
  • Safety Statements 36/37-24/25
  • RIDADR 2811
  • WGK Germany 3
  • PackingGroup III
  • HS Code 29309090
Sodium methanesulfinate Usage And Synthesis
  • DescriptionSodium methanesulfinate is an aliphatic sodium sulfinate. Conjugate addition of sodium methanesulfinate to vinyl heterocycles has been described. Cross-coupling reaction between aryl boronic acid and sodium methanesulfinate has been studied. It can be used in the preparation of alkyl methyl sulfone and methyl bis(4-tolyl)sulfoniumtrifluoromethanesulfonate. It is also employed in the synthesis of two sulfonyl type reversible addition-fragmentation transfer (RAFT) agents such as benzyl methylsulfonyldithioformate and benzyl phenylsulfonyldithioformate. Moreover, it can be used for synthesizing cyclooxygenase-2 inhibitors.
  • Chemical PropertiesWhite to light beige powder
Sodium methanesulfinate Preparation Products And Raw materials
Sodium methanesulfinate(20277-69-4)Related Product Information
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