Used as a key intermediate in the synthesis of pharmaceuticals, particularly in the production of central nervous system (CNS) active agents. It serves in the development of analgesics and antipsychotic drugs due to its structural similarity to piperidine-based bioactive molecules. Its hydrochloride salt form enhances stability and solubility, making it suitable for use in controlled laboratory synthesis of complex drug compounds. Also utilized in research settings for the preparation of receptor ligands and enzyme inhibitors.