Used as a key building block in the synthesis of metal-organic frameworks (MOFs) due to its multiple carboxylic acid groups and rigid aromatic structure. Its tetrahedral geometry allows for the creation of porous, three-dimensional network structures with high surface areas. These MOFs are applied in gas storage, particularly for hydrogen and carbon dioxide, and show promise in gas separation processes. The compound also supports catalytic applications when coordinated with metal ions, enabling use in heterogeneous catalysis. Additionally, its structural stability makes it suitable for developing functional materials in sensing and drug delivery systems.