Used primarily as an intermediate in the synthesis of specialty polyurethanes and isocyanate-based polymers. Its reactive isocyanate group enables crosslinking with polyols, enhancing the mechanical and thermal stability of coatings, adhesives, and elastomers. Commonly employed in high-performance industrial coatings where chemical resistance and durability are required. Also utilized in the development of advanced materials for electronics, aerospace, and automotive applications due to its ability to form rigid, thermally stable networks. Handling requires caution due to moisture sensitivity and potential respiratory irritation.