Used as an intermediate in the synthesis of dyes and pigments, particularly in the production of azo dyes due to its nitro and amino functional groups. It also serves in the preparation of pharmaceuticals and agrochemicals, where it acts as a building block for more complex molecules. Its structure allows for easy modification in organic synthesis, making it valuable in research laboratories for developing fluorescent probes and sensors. Additionally, it finds use in the development of specialty chemicals requiring nitroaromatic compounds with carboxylic acid functionality.