Used in pharmaceutical research as a key intermediate in the synthesis of bioactive compounds, particularly in the development of antimicrobial and antifungal agents. Exhibits potential in the design of new drug candidates due to its ability to interact with microbial enzymes and disrupt cell function. Also employed in coordination chemistry as a ligand for metal ions, aiding in the creation of metal-based therapeutic complexes. Its hydrazide group allows for easy modification, making it valuable in the preparation of heterocyclic derivatives with enhanced biological activity.