Used primarily as an intermediate in the synthesis of agrochemicals and pharmaceuticals. It plays a key role in the production of certain herbicides and insecticides due to its ability to form stable urea and carbamate derivatives. Its reactivity makes it valuable in constructing complex molecules where selective bonding is required. Commonly employed in the development of active ingredients in crop protection agents, especially in phenylurea-type herbicides. Also utilized in research for creating novel bioactive compounds with potential therapeutic applications.