Used in the synthesis of pharmaceutical intermediates, particularly in the development of bioactive molecules and drug candidates. Its isocyanate functional group readily reacts with amines and alcohols, making it valuable for constructing urea and carbamate derivatives that exhibit biological activity. Commonly employed in medicinal chemistry for structure-activity relationship studies and the design of enzyme inhibitors. Also utilized in agrochemical research for developing novel active ingredients due to its stable heterocyclic core and reactivity profile.