Used as a reactive diluent in epoxy resin systems, improving processability and reducing viscosity without compromising the mechanical properties of the final product. Enhances adhesion and flexibility in coatings, laminates, and composite materials. Commonly applied in industrial coatings, electrical encapsulation, and adhesive formulations where low volatility and good chemical resistance are required. Also serves as a chemical intermediate in the synthesis of modified polymers and surfactants due to its epoxide functionality and long alkyl chain.