Used primarily in pharmaceutical research and development, this compound serves as a key intermediate in the synthesis of various bioactive molecules. Its structure is particularly valuable in the creation of compounds targeting central nervous system disorders, including potential treatments for anxiety and depression. Additionally, it plays a role in the development of novel antibiotics, leveraging its azetidine ring to enhance antimicrobial activity. The hydrochloride form ensures better solubility and stability, making it suitable for formulation studies and preclinical testing.