Used as a key intermediate in the synthesis of bioactive molecules and pharmaceuticals, particularly in the development of kinase inhibitors and antimicrobial agents. Its structure enables functionalization at multiple sites, making it valuable in medicinal chemistry for designing drug candidates. It is also employed in the preparation of heterocyclic compounds with potential applications in materials science, including organic semiconductors and fluorescent probes. Its thione group facilitates metal coordination, useful in catalysis and the formation of metal-organic frameworks.