Used as a key intermediate in the synthesis of pharmaceuticals, particularly in the development of central nervous system (CNS) agents. Its structure supports the creation of bioactive molecules due to the presence of both bromo and trifluoroethylamine functional groups. Commonly employed in medicinal chemistry for constructing fluorinated analogs of biologically active compounds, enhancing metabolic stability and binding affinity. Also utilized in the preparation of selective enzyme inhibitors and receptor ligands. The hydrochloride salt form improves solubility and handling in aqueous reaction environments.