THE CRYSTAL OF THE TITLE COMPOUND [SYSTEMATIC NAME: 4-(benzyl-amino)-benzene-sulfonamide], C(13)H(14)N(2)O(2)S, displays a hydrogen-bonded framework structure. Mol-ecules are doubly N-H⋯O hydrogen bonded to one another via their NH(2) groups and sulfonyl O atoms. These inter-actions generate a hydrogen-bonded ladder structure parallel to the a axis, which contains fused R(2) (2)(8) rings. The NH group serves as the hydrogen-bond donor for a second set of inter-molecular N-H⋯O=S inter-actions.