Used primarily as an intermediate in the synthesis of azo dyes and pigments, especially for producing yellow and orange shades. It plays a key role in the manufacture of specialty dyes for inks, coatings, and plastics due to its ability to form stable colorants with good lightfastness. Also employed in the production of certain agricultural chemicals and rubber additives, where it contributes to the development of performance-enhancing compounds. Its structure allows for effective coupling reactions in dye manufacturing, making it valuable in industrial organic synthesis.