Used as an intermediate in organic synthesis, particularly in the development of pharmaceutical compounds. It serves in the preparation of active pharmaceutical ingredients (APIs) where amine and ketone functionalities are required for further derivatization. Commonly applied in the synthesis of central nervous system agents and stimulant-type molecules due to its structural similarity to known psychoactive compounds. Also utilized in research settings for the construction of more complex nitrogen-containing heterocycles. Its hydrochloride salt form enhances stability and solubility in aqueous reaction media, making it suitable for use in polar reactions and purification processes.