Widely used in pharmaceutical research as a key intermediate in the synthesis of various bioactive compounds. It plays a crucial role in the development of drugs targeting neurological disorders, particularly those involving the modulation of neurotransmitter systems. Its structural features make it valuable in creating molecules with potential antidepressant or anxiolytic properties. Additionally, it is utilized in organic chemistry for the preparation of spirocyclic compounds, which are important in drug discovery due to their unique three-dimensional structures and enhanced binding affinity to biological targets. Its hydrochloride form ensures stability and solubility, facilitating its use in experimental and industrial processes.