Used primarily as a reactive monomer in polymer chemistry, this compound is valued for introducing amine functionality into copolymers due to its primary amine group and methacrylate moiety. It enables the creation of functional polymers for use in biomedical applications such as drug delivery systems, dental resins, and tissue engineering scaffolds. Its amine group allows for easy post-polymerization modification, including conjugation with biomolecules or dyes. Commonly employed in surface coatings and adhesives, it enhances adhesion to substrates by forming covalent bonds or electrostatic interactions. Also utilized in hydrogel formulations where biocompatibility and tunable crosslinking are required. The hydrochloride salt form improves solubility in aqueous systems, making it suitable for emulsion and solution polymerizations.