Used as an intermediate in the synthesis of azo dyes and pigments, particularly for producing yellow and orange shades with good lightfastness. Also employed in the manufacture of certain pharmaceuticals, including analgesics and anti-inflammatory agents, due to its aromatic amine structure. Its methoxy and amino groups allow for easy functionalization in organic reactions, making it valuable in fine chemical synthesis. Commonly found in dyeing textiles, leather, and paper products where color clarity and stability are required.