Used as an intermediate in the synthesis of dyes and pigments, particularly in the production of azo dyes which are widely applied in the textile industry for coloring fabrics. Also serves as a building block in the manufacture of certain pharmaceuticals and agrochemicals, including herbicides and fungicides. Its structure allows for easy modification, making it valuable in research and development of new organic compounds. Additionally, it finds use in the preparation of specialty polymers and photoresists in electronic materials.