Used primarily as an intermediate in the synthesis of dyes and pigments, particularly for coloring textiles, paper, and leather. It plays a key role in the production of azo dyes, which are known for their vibrant colors and stability. Additionally, it is employed in the manufacture of certain pharmaceuticals, where it serves as a building block for active compounds. In agrochemicals, it is utilized in the development of herbicides and pesticides. Its applications also extend to organic synthesis, where it is used to create complex molecules for research and industrial purposes.