Used as an intermediate in the synthesis of agrochemicals and pharmaceuticals, particularly in the production of herbicides and fungicides. Its reactivity allows for the introduction of the 2-chloro-4-fluorobenzoyl group into larger molecules, enhancing lipophilicity and metabolic stability in active ingredients. Commonly employed in the preparation of sulfonylurea herbicides due to its ability to form amide and ester bonds under controlled conditions. Also utilized in research settings for the development of novel bioactive compounds.