Used as a coupling agent in silicone polymer synthesis, enhancing adhesion between organic and inorganic materials. Commonly applied in coatings, sealants, and composite materials to improve thermal stability and mechanical strength. Also serves as an intermediate in the production of specialty silanes for semiconductor and electronic encapsulation applications. Its reactive allyl groups allow for further functionalization via hydrosilylation, making it valuable in crosslinking systems for silicone rubbers and resins.