Used in the synthesis of hair dye formulations due to its ability to develop color when oxidized. It acts as a precursor in producing long-lasting, vibrant shades in permanent and semi-permanent hair color products. Also employed in the development of dye intermediates for textile and cosmetic industries, serving as a precursor for azo dyes that provide bright, wash-resistant colors suitable for cotton and synthetic fibers. Shows potential in organic synthesis for creating functionalized aromatic and heterocyclic compounds used in pharmaceuticals, agrochemicals, and coatings. Additionally, applied in research on organic electronic materials owing to its structure that can exhibit electrical conductivity upon chemical modification.