Used primarily as an intermediate in the synthesis of bioactive molecules, particularly in pharmaceutical research. It serves as a building block for the preparation of compounds with potential neurological activity, including serotonin and dopamine receptor modulators. Its structure allows for incorporation into more complex molecules where the chlorobenzamide moiety and the aminoethyl side chain contribute to target binding and solubility. Also utilized in the development of novel amide-based derivatives for structure-activity relationship studies. Its hydrochloride salt form enhances stability and handling in synthetic processes.