Used as an intermediate in the synthesis of azo dyes and pigments, particularly for producing colorants with high thermal stability and lightfastness. Employed in the manufacture of specialty polymers and epoxy curing agents, enhancing mechanical and thermal properties of resins. Also utilized in the development of pharmaceuticals, serving as a building block for active ingredients in certain therapeutic agents. Its bifunctional amine structure makes it valuable in crosslinking applications and in the preparation of custom organic compounds for research and industrial processes.