1-Aminoanthraquinone is widely used in the dye industry as an intermediate for producing vat dyes and disperse dyes. These dyes are essential for coloring textiles, particularly synthetic fibers like polyester, due to their excellent colorfastness and stability. It is also employed in the synthesis of pigments for inks, plastics, and coatings, providing vibrant and durable colors. Additionally, 1-aminoanthraquinone finds applications in organic synthesis, serving as a building block for more complex chemical compounds. Its derivatives are explored in research for potential use in pharmaceuticals and optoelectronic materials.