The mol-ecule of the title compound, C(12)H(14)N(8)S(2), has an N-N gauche conformation. The triazine rings are nearly coplanar with respect to the imide bonds [C-C-C-N torsion angles = -15.3 (3) and -15.8 (3)°] and they are twisted by 77.88 (7)°. The overall conformation of the mol-ecule is stabilized by intra-molecular C-H⋯N hydrogen bonding. The mol-ecular packing is influenced by π-π inter-actions of the triazine systems with a shortest centroid-centroid separation of 3.5242 (12) Å.