Used as a key building block in metal-organic frameworks (MOFs), this compound acts as a tridentate linker due to its three carboxylic acid groups and nitrogen-rich core. Its rigid aromatic structure and ability to coordinate with metal ions make it ideal for constructing porous materials used in gas storage, separation processes, and catalysis. The triazine-based core enhances thermal and chemical stability, improving performance in demanding environments. It is also explored in sensing applications and as a scaffold in designing functional porous materials for environmental remediation, such as CO₂ capture or pollutant adsorption.