Used primarily as a monomer and crosslinking agent in polymer chemistry, enabling the formation of specialty resins and elastomers with enhanced flexibility. Serves as an intermediate in organic synthesis, particularly in the production of fine chemicals and pharmaceuticals. Its reactive double bonds make it valuable in hydrosilylation reactions for silicone modification. Also utilized in controlled radical polymerization techniques to create well-defined copolymers with tailored properties. Finds niche applications in the development of functional coatings and adhesives where low viscosity and high reactivity are required.