Benzenesulfonic acid, 2-amino-, phenyl ester

phenyl 2-aminobenzenesulfonate

CAS: 68227-69-0

Molecular Formula	`C12H11NO3S`
Molecular Weight	249.04596 g/mol
LogP	2.04
Topological Polar Surface Area	69.39 Å²
Hydrogen Bond Donors	1
Hydrogen Bond Acceptors	4
Rotatable Bonds	3
Exact Mass	249.04596
Heavy Atoms	17
Complexity	608.7

Chemical Identifiers

CAS Number	68227-69-0
SMILES	`C1=CC=C(C=C1)OS(=O)(=O)C2=CC=CC=C2N`

Product Overview

Benzenesulfonic acid, 2-amino-, phenyl ester (CAS 68227-69-0), with molecular formula C12H11NO3S and molecular weight 249.04596 g/mol. IUPAC: phenyl 2-aminobenzenesulfonate.

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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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