Used as a key chiral intermediate in the synthesis of pharmaceuticals, particularly in the production of antifungal agents such as voriconazole and other triazole-based drugs. Its chiral structure allows for selective biological activity, making it valuable in asymmetric synthesis. The compound is also employed in the development of agrochemicals and bioactive molecules where stereochemistry plays a critical role in efficacy. Its hydrazine functionality enables coupling reactions to form heterocyclic systems important in medicinal chemistry.