Used as an intermediate in the synthesis of agrochemicals and pharmaceuticals, particularly in the development of herbicides and fungicides. Its chloro, nitro, methyl, and carboxylic acid functional groups on the benzene ring allow for further chemical modifications, making it valuable in organic synthesis. Commonly employed in the preparation of dyes and pigments due to its aromatic structure and substituent reactivity. Also utilized in research settings for the development of new bioactive compounds.