3-Chloromethyl-1-methyl-1H-[1,2,4]triazole is a heterocyclic compound consisting of a 1,2,4-triazole ring substituted with a methyl group at the 1-position and a chloromethyl group at the 3-position. This molecule is an interesting derivative of the 1,2,4-triazole core, which is known for its planar, aromatic nature and its ability to participate in various chemical reactions.