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ethanesulfinic acid

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ethanesulfinic acid Suppliers list
Company Name: Nanjing Shizhou Biology Technology Co.,Ltd  
Tel: 025-85560043 15850508050
Email: rose.shi@synzest.com
Products Intro: Product Name:ethanesulfinic acid
CAS:598-59-4
Purity:95% Package:1g；5g;10g
ethanesulfinic acid Basic information
Product Name:ethanesulfinic acid
Synonyms:ethanesulfinic acid;ethylsulfinic acid;RQIFXTOWUNAUJC-UHFFFAOYSA-N
CAS:598-59-4
MF:C2H6O2S
MW:94.13284
EINECS:
Product Categories:
Mol File:598-59-4.mol
ethanesulfinic acid Structure
ethanesulfinic acid Chemical Properties
Safety Information
MSDS Information
ethanesulfinic acid Usage And Synthesis
SynthesisA solution of 17.2 g (0.1 mol) m-chloroperbenzoic acid in 200 mL of dichloromethane at -30℃ is added slowly to a solution of 3.1 g (0.05 mol) of ethanethiol in 10 mL of dichloromethane (also at -30℃). The reaction mixture is allowed to stand overnight at -30℃ and the precipitated m-chlorobenzoic acid is removed by filtration. The filtrate is cooled to -80℃ and refiltered to remove residual m-chlorobenzoic acid, after which the solvent is evaporated in a stream of nitrogen. Analytically pure ethanesulfinic acid is obtained in 80–85% yield.
ethanesulfinic acid Preparation Products And Raw materials
Raw materials1,2-bis(ethylsulphonyl)ethane-->2-(ETHYLSULFONYL)ETHANOL
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