Used as a reactive monomer in dental and biomedical materials, particularly in adhesive formulations for dental restorations. Its phosphate group enhances bonding to calcium in tooth enamel and dentin, as well as to metal and inorganic surfaces, while the methacrylate group enables copolymerization with other resin components. Improves durability and stability of dental composites by promoting strong adhesion and reducing degradation at the interface between the tooth and the restoration material. Also used in the coating and paint industry, especially for iron and aluminum to prevent corrosion, and as a comonomer in acrylic resins to enhance moisture resistance and film lifespan. Explored in bone cements, implant coatings, and polymer-based drug delivery systems due to its ability to bind to mineralized tissues and biocompatibility.