This compound is primarily used in the synthesis of complex organic molecules, particularly in the development of pharmaceuticals and bioactive compounds. Its structure, featuring both amino and ester functional groups, makes it a versatile building block in organic chemistry. It is often employed in the preparation of polyethylene glycol (PEG) derivatives, which are widely used in drug delivery systems to enhance the solubility, stability, and bioavailability of therapeutic agents. Additionally, it serves as a key intermediate in the production of surfactants and polymers, contributing to their unique properties such as biocompatibility and controlled release. Its application extends to the field of bioconjugation, where it is utilized to attach molecules to proteins or peptides for targeted drug delivery and diagnostic purposes.