4-(Methanesulfonyl)benzene-1-sulfonamide

4-methylsulfonylbenzenesulfonamide

CAS: 667-24-3

Molecular Formula	`C7H9NO4S2`
Molecular Weight	234.9973 g/mol
LogP	-0.26
Topological Polar Surface Area	94.3 Å²
Hydrogen Bond Donors	1
Hydrogen Bond Acceptors	4
Rotatable Bonds	2
Exact Mass	234.9973
Heavy Atoms	14
Complexity	476.6

Chemical Identifiers

CAS Number	667-24-3
SMILES	`CS(=O)(=O)C1=CC=C(C=C1)S(=O)(=O)N`

Product Overview

4-(Methanesulfonyl)benzene-1-sulfonamide (CAS 667-24-3), with molecular formula C7H9NO4S2 and molecular weight 234.9973 g/mol. IUPAC: 4-methylsulfonylbenzenesulfonamide.

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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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