1-Chloro-2-methanesulfonylbenzene structure

1-Chloro-2-methanesulfonylbenzene

1-chloro-2-methylsulfonylbenzene

Also Known As: 2-Chlorophenyl methyl sulfone|1-Chloro-2-(methylsulfonyl)benzene|1-chloro-2-methylsulfonylbenzene|1-chloro-2-methanesulfonylbenzene|2-chlorophenyl methyl sulphone|ACMC-1BSME|2-Chlorophenylmethylsufone|o-chlorophenyl methyl sulfone|chlorophenyl methyl sulfone|2-Chlorophenylmethylsulfone|Methyl 2-chlorophenyl sulfone|KS-00002AIL|Benzene, 1-chloro-2-(methylsulfonyl)-|1-chloro-2-methylsulfonyl-benzene|2-chloro-1-(methylsulfonyl)benzene|1-Chloro-2-(methylsulphonyl)benzene|2-Chlorophenyl methyl sulfone, 97%|9053AA|PS-5861|QC-7390|J1.434.915D

CAS: 1748-20-5
Molecular Formula C7H7ClO2S
Molecular Weight 189.98553 g/mol
LogP 1.7435
Topological Polar Surface Area 34.14 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 2
Rotatable Bonds 1
Exact Mass 189.98553
Monoisotopic Mass 189.98553
Heavy Atoms 11
Complexity 356.45825

Chemical Identifiers

CAS Number 1748-20-5
SMILES CS(=O)(=O)C1=CC=CC=C1Cl

Product Overview

1-Chloro-2-methanesulfonylbenzene (CAS 1748-20-5), with molecular formula C7H7ClO2S and molecular weight 189.98553 g/mol. IUPAC: 1-chloro-2-methylsulfonylbenzene.

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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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