Dimethylsulfoxonium methylide structure

Dimethylsulfoxonium methylide

dimethyl-methylidene-oxo-λ6-sulfane

Also Known As: Corey's reagent|Dimethylsulfoxonium methylide|DMSY|Corey-chaykovsky reagent|Dimethyloxosulfonium methylide|Sulfoxonium, dimethyl-, methylide|dimethyl-methylidene-oxo-|Dimethyloxosulfoniomethanide|Dimethylsulfoxonium methylide [MI]|dimethylsulfoxoniummethylide|Methylenedimethyloxosulfur(VI)|Dimethyl(methylene)oxosulfur(VI)|Methylenedimethylsulfur(VI) oxide|Dimethyl(methylene) sulfur(VI) oxide|dimethyl-methylidene-oxo-lambda6-sulfane|2-Methyl-2-thia(IV)-1-propene2-oxide|2-Methyl-2-thia(VI)-1-propene-2-one|J1.208.529J|J2.062.839A|2-Methyl-2-oxo-2-thia(IV)propan-2-ium-1-ide|2-Oxo-2-methyl-2-thia(IV)propane-2-ium-1-ide|2-Methyl-2-oxo-2-thia(VI)propane-1-ide2-ylium

CAS: 5367-24-8
Molecular Formula C3H8OS
Molecular Weight 92.02959 g/mol
LogP -0.0376
Topological Polar Surface Area 17.07 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 1
Rotatable Bonds 0
Exact Mass 92.02959
Monoisotopic Mass 92.02959
Heavy Atoms 5
Complexity 90.06147

Chemical Identifiers

CAS Number 5367-24-8
SMILES CS(=C)(=O)C

Product Overview

Dimethylsulfoxonium methylide (CAS 5367-24-8), with molecular formula C3H8OS and molecular weight 92.02959 g/mol. IUPAC: dimethyl-methylidene-oxo-λ6-sulfane.

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Safety Data Sheet (MSDS / SDS) View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.
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