Used as an intermediate in the synthesis of pharmaceuticals and agrochemicals, particularly in the preparation of substituted benzyl derivatives. Its multiple halogen atoms allow for selective cross-coupling reactions, making it valuable in building complex organic molecules. Commonly employed in the development of active ingredients for crop protection products and in medicinal chemistry for constructing drug candidates targeting central nervous system disorders. Also utilized in the production of specialty polymers and liquid crystals due to its rigid aromatic structure and reactivity.