The molecule is a member of the class of thiadiazoles that is 1,3,4-thiadiazole substituted by an amino group at position 2 and an ethyl group at position 5 respectively. It is an aromatic amine and a member of thiadiazoles. It derives from a hydride of a 1,3,4-thiadiazole.
5-ethyl-1,3,4-thiadiazol-2-amine