Used as an intermediate in the synthesis of pharmaceuticals, particularly in the production of certain antihypertensive drugs. It plays a key role in introducing benzyl groups in organic reactions due to the reactive bromide functionality. Commonly employed in the development of alpha-adrenergic receptor antagonists. Also utilized in the preparation of agrochemicals and dyes where chloro- and nitro-substituted aromatic systems are required. Its structure allows for further functionalization through nucleophilic substitution or reduction reactions, making it valuable in multi-step synthetic pathways.