Used as an intermediate in organic synthesis, particularly in the development of pharmaceutical compounds. It plays a role in the preparation of bioactive molecules due to the presence of the morpholine ring, which is commonly found in drugs targeting central nervous system disorders and antimicrobial agents. Its hydrochloride salt form enhances solubility and stability, making it suitable for use in aqueous reaction conditions. Also employed in the synthesis of kinase inhibitors and other enzyme modulators in medicinal chemistry research.