Used primarily as a coupling agent in the production of silicone polymers and resins. It facilitates the bonding between organic and inorganic materials, enhancing the properties of coatings, adhesives, and sealants. Its application extends to the modification of surfaces, improving water repellency and durability in various industrial products. Additionally, it serves as an intermediate in the synthesis of specialty chemicals, contributing to the development of advanced materials with tailored functionalities.