Used as an intermediate in the synthesis of functional organic materials, particularly in the preparation of metal-organic frameworks (MOFs) due to its ability to act as a bridging ligand. Its nitro group allows for further chemical modifications, enabling post-synthetic functionalization. Also employed in the development of fluorescent sensors and polymers with tailored electronic properties. The compound’s rigid aromatic structure and ester functionalities make it suitable for coordination chemistry and the design of porous materials for gas storage or separation applications.