This chemical is primarily used in the synthesis of advanced materials, particularly in the development of high-performance polymers. Its tetracarboxylic acid groups make it a valuable building block for creating polyimides and polyamides, which are known for their thermal stability and mechanical strength. These polymers are often employed in industries requiring durable materials, such as aerospace, electronics, and automotive sectors. Additionally, it serves as a precursor for organic frameworks, contributing to the design of porous materials used in gas storage, separation, and catalysis. Its structural rigidity and functional groups also make it suitable for research in organic electronics, where it can be used to develop components for devices like organic light-emitting diodes (OLEDs) and sensors.