Used as a coupling agent in the production of adhesives and sealants, enhancing the bond between organic polymers and inorganic materials. Applied in surface treatment of fillers and pigments to improve dispersion and compatibility in various matrices. Utilized in the modification of silica-based materials for better mechanical properties in composites. Employed in coatings to increase adhesion and durability on substrates like glass, metal, and ceramics. Acts as an intermediate in the synthesis of silane-modified compounds for specialized industrial applications.