Used as a key intermediate in the synthesis of pharmaceuticals, particularly in the development of anticonvulsant and anti-inflammatory agents. It also serves as a building block in agrochemicals for creating herbicides and fungicides due to its stable heterocyclic structure. Its aromatic and nitrogen-sulfur content makes it valuable in materials science, especially in the design of organic semiconductors and fluorescent dyes. Additionally, it is employed in coordination chemistry as a ligand for metal complexes in catalysis.