Used as a key intermediate in the synthesis of heterocyclic compounds, particularly in the preparation of thiadiazole and thiazole derivatives which exhibit biological activity. Employed in medicinal chemistry for developing antimicrobial, antifungal, and antiviral agents.

Also applied in coordination chemistry as a ligand for transition metals such as nickel, copper, and cobalt, forming complexes with specific structures, interesting electronic properties, and potential catalytic or material science applications.

Its functional groups allow for easy modification in polymer chemistry, contributing to the development of sulfur-containing polymers with enhanced thermal and chemical stability.

Additionally, the resulting complexes have applications in chemical sensors, where they can change color or electrical signals upon contact with specific metal ions, making them suitable for detecting heavy metals in the environment. Currently, its applications are primarily in research and development, with limited widespread industrial use.