1H-Pyrrole-2,5-dicarboxylic acid is primarily used in the synthesis of advanced organic materials, particularly in the development of conductive polymers and coordination polymers. Its structure allows it to act as a versatile building block in creating frameworks with specific electronic properties, making it valuable in the field of organic electronics. Additionally, it is employed in the preparation of metal-organic frameworks (MOFs), which are utilized for gas storage, separation, and catalysis due to their high surface area and tunable porosity. The compound also finds applications in the pharmaceutical industry, where it serves as an intermediate in the synthesis of bioactive molecules and drug candidates. Its ability to form stable complexes with metals further enhances its use in catalysis and material science.