4-Allyl-3-(2-methyl-4-quinolyl)-1H-1,2,4-triazole-5(4H)-thione

In the title compound, C15H14N4S, the quinoline and triazole rings form a dihedral angle of 41.48 (7)°. In the crystal, adjacent molecules are linked by N—H...N hydrogen bonds, forming chains along [100].