title: 2-Amino-4-methyl-benzene-sulfonamide.
abstract: In the crystal of the title compound, C(7)H(10)N(2)O(2)S, the mol-ecules are linked by two strong N-H⋯O hydrogen bonds. The mol-ecular structure is stabilized by an intra-molecular N-H⋯O hydrogen bond. The C/S/N plane makes a dihedral angle of 69.7 (2)° with the aromatic ring plane.
authors.forename: Shao-Song
authors.initials: SS
authors.lastname: Qian
authors.forename: Hao
authors.initials: H
authors.lastname: Hu
authors.forename: Hong-You
authors.initials: HY
authors.lastname: Cui