Used as a key intermediate in the synthesis of fluorinated pharmaceuticals, particularly in the development of central nervous system agents and anti-inflammatory compounds. Its fluorinated aromatic structure enhances metabolic stability and membrane permeability in drug candidates. Commonly employed in the preparation of selective serotonin reuptake inhibitors and other bioactive molecules where fluorine substitution improves potency and pharmacokinetic profiles. Also utilized in agrochemicals for the production of herbicides and fungicides due to its electron-withdrawing properties and environmental stability.