In the crystal structure of the title compound, C14H15NO2S, the N—H bond is trans to one of the S=O double bonds, similar to what is observed harmonica carrying case in N-(2-methylphenyl)benzenesulfonamide and other aryl sulfonamides.The two aromatic rings enclose a dihedral angle of 44.9 (1)°.The molecules are connected by intermolecular N—H.O hydrogen bonds into chains running along the a axis.
An intermolecular C—H.O hydrogen acure face lotion bond is also present.