1-Acetonyl-4-(2,5-dimethyl-4 H-1,2,4-triazol-4-yl)-3-(2-thienylmethyl)-1 H-1,2,4-triazol-5(4 H)-one.

The thiophene ring of the title compound, C14H16N6O2S, is disordered over two positions, with a site-occupancy ratio of approximately 5:4, corresponding to rotation of approximately 180° about the single C—C bond. Intermolecular C—H...N and C—H...O interactions stabilize the crystal structure. [ABSTRACT FROM AUTHOR]