This chemical is primarily utilized in the synthesis of dyes and pigments, particularly in the production of azo dyes, which are widely used in the textile industry for coloring fabrics. It serves as an intermediate in organic synthesis, enabling the creation of complex molecules with specific functional properties. Additionally, it finds application in the development of photosensitive materials, which are essential in photographic and imaging technologies. Its role in research and development is significant, particularly in the study of charge-transfer complexes and electrochemical processes.