Used primarily in the synthesis of advanced organic materials, it serves as a key building block for creating high-performance polymers and coordination complexes. Its tricarboxylic acid groups enable strong interactions with metal ions, making it valuable in the development of metal-organic frameworks (MOFs) for gas storage, separation, and catalysis. Additionally, it is employed in the design of dyes and pigments due to its aromatic structure and functional groups, which enhance color stability and intensity. In pharmaceutical research, it acts as a precursor for developing compounds with potential biological activity. Its versatility also extends to the field of nanotechnology, where it is used to modify surfaces and create functional nanomaterials.