Used primarily as a chemical intermediate in organic synthesis, particularly in the preparation of specialty monomers and polymers. Its alkyne functionality allows for click chemistry applications, making it valuable in pharmaceutical research and materials science. The compound's structure supports conjugation reactions, enabling the development of functionalized molecules for use in agrochemicals, coatings, and advanced materials. Its steric hindrance from the dimethyl group enhances stability in reactive environments, beneficial in designing robust synthetic pathways.