Widely used as an intermediate in the synthesis of dyes and pigments, particularly in the production of azo dyes, which are essential for coloring textiles, plastics, and inks. It plays a crucial role in the development of high-performance dyes due to its ability to enhance color fastness and stability. Additionally, it is utilized in the manufacturing of photographic chemicals, where it contributes to the formation of light-sensitive compounds. In the pharmaceutical industry, it serves as a building block for the synthesis of various active pharmaceutical ingredients (APIs), particularly those targeting neurological and cardiovascular disorders. Its unique chemical structure also makes it valuable in organic synthesis for creating complex molecules in research and industrial applications.