Used primarily as an intermediate in the synthesis of dyes and pigments, especially azo dyes, which are valued for their vibrant colors and stability. The bromo group enables additional substitutions, such as through copper-mediated coupling reactions. It also serves in the production of certain pharmaceuticals and agrochemicals, where its functional groups (amino, nitro, and bromo) allow for further chemical modifications. Due to the presence of both amino and nitro groups, it participates in various coupling and reduction reactions, such as reducing the nitro group to an additional amino group, making it useful in organic synthesis. Additionally, it can be employed in the development of specialty chemicals, including corrosion inhibitors and polymer stabilizers. Handling requires caution due to potential toxicity and reactivity.