Used as an intermediate in the synthesis of dyes and pigments, particularly for azo dye production due to the presence of both amino and hydroxyl groups. Also employed in the development of pharmaceuticals, where it serves as a building block for anti-inflammatory or antimicrobial agents. Its structure allows for easy functionalization, making it valuable in organic synthesis and research for creating bioactive molecules. Additionally, it finds use in the preparation of coordination compounds and metal-organic frameworks owing to its chelating properties.