Used primarily in the synthesis of agrochemicals and pharmaceuticals, this compound serves as a key intermediate in creating active ingredients for herbicides and insecticides. Its reactivity allows for the formation of urea and carbamate derivatives, which are essential in crop protection agents. It is also employed in the development of specialty polymers and functional materials where enhanced thermal and chemical stability are required. Due to its isocyanate group, it readily participates in coupling reactions, making it valuable in organic synthesis for building complex molecules.

Handle with care due to its corrosiveness and high toxicity, particularly to the respiratory system; use under strictly controlled conditions.