The configuration of the thione-aryl C-N single bond in the title mol-ecule, C(10)H(12)N(2)O(3)S, is E. Centrosymmetrically related mol-ecules are connected into a dimer via an eight-membered thio-amide {⋯H-N-C=S}(2) synthon and mol-ecules are consolidated into the crystal structure via C-H⋯O inter-actions.