Used primarily as an intermediate in the synthesis of agrochemicals and pharmaceuticals. Its electrophilic nature makes it suitable for nucleophilic aromatic substitution reactions, enabling the introduction of various functional groups in complex molecule construction. Commonly employed in the development of herbicides and insecticides due to the presence of electron-withdrawing groups that enhance reactivity and stability. Also utilized in research settings for the preparation of dyes and fluorescent compounds, where the trifluoromethyl and nitro groups contribute to desired electronic properties.