Used as a key intermediate in the synthesis of pharmaceuticals, particularly in the development of anticonvulsant, antimicrobial, anti-inflammatory, and potential anticancer agents. Its structure supports the design of bioactive molecules due to the presence of both thiadiazole ring and amine functionality, which can interact with biological targets. Derivatives exhibit activity against bacterial infections, inflammation, and growth of certain cancer cells. Also employed in the preparation of agrochemicals, including fungicides and plant growth regulators, owing to its ability to enhance bioactivity in heterocyclic compounds. Additionally, it finds use in materials science for developing corrosion inhibitors and ligands in coordination chemistry, as well as in research on biosensors and physical chemistry due to effective binding with proteins or biological targets.