Used as a chiral building block in the synthesis of pharmaceuticals, particularly in the development of active ingredients requiring specific stereochemistry. Its fluorinated amine structure makes it valuable in creating biologically active molecules with improved metabolic stability and binding affinity. Commonly employed in the production of central nervous system agents and cardiovascular drugs. Also utilized in agrochemicals for the development of enantiomerically pure pesticides and herbicides. The hydrochloride salt form enhances solubility and handling in industrial processes.