Used as a key intermediate in the synthesis of pharmaceuticals and agrochemicals, particularly in the production of fungicides and herbicides. Its electron-withdrawing groups enhance reactivity in nucleophilic substitution reactions, making it valuable in building complex organic molecules. Commonly employed in the development of active ingredients for crop protection products due to its stability and ability to penetrate biological membranes. Also utilized in research for designing novel bioactive compounds with antimicrobial or anti-inflammatory properties.