Used as an intermediate in the synthesis of pharmaceuticals and agrochemicals, particularly in the development of bioactive molecules that require substituted benzene ring systems. Its functional groups allow for selective derivatization, making it valuable in constructing complex organic compounds. Commonly employed in the preparation of dyes, fluorescent probes, and heterocyclic compounds due to its reactivity in coupling and cyclization reactions. Also utilized in research settings for the design of novel therapeutic agents, especially in medicinal chemistry where aromatic amines play a key role in drug-receptor interactions.