There are two mol-ecules in the asymmetric unit of the title compound, C9H10N2OS. In one, the dihedral angle between the aromatic ring and the carbamo-thioyl group is 52.31 (7)° and in the other it is 36.16 (6)°. Each mol-ecule features an intra-molecular N-H⋯O hydrogen bond, which generates an S(6) ring and the O and S atoms have an anti disposition. In the crystal, mol-ecules are linked by N-H⋯S and N-H⋯O hydrogen bonds, generating separate [130] and [1-30] infinite chains. Weak C-H⋯O and C-H⋯S inter-actions are also observed.
Keywords: benzamide; crystal structure; hydrogen bonding; thiourea.