Used as an intermediate in the synthesis of agrochemicals and pharmaceuticals, particularly in the development of herbicides and fungicides. Its structure allows for selective reactivity in coupling reactions, making it valuable in building complex fluorinated organic molecules. Commonly employed in the creation of active ingredients where fluorine substitution enhances biological activity, metabolic stability, or lipophilicity. Also utilized in research settings for the design of novel compounds requiring electron-withdrawing and halogenated aromatic components.