Used as a key intermediate in pharmaceutical synthesis, particularly in the production of beta-amino acid derivatives and peptide mimetics. Its structure allows for easy functionalization, making it valuable in the development of active pharmaceutical ingredients (APIs). Commonly employed in the preparation of protease inhibitors and other bioactive molecules due to its chiral center and amine functionality. Also utilized in agrochemical research for designing novel compounds with enhanced stability and activity. The hydrochloride salt form improves solubility and handling in aqueous reaction systems.