This chemical is widely used as a key intermediate in the synthesis of various coordination complexes and ligands. It plays a significant role in the development of supramolecular structures due to its ability to form stable metal-organic frameworks (MOFs). Its aldehyde functional groups allow for versatile reactivity, making it valuable in the preparation of Schiff bases, which are utilized in catalysis, sensor development, and material science. Additionally, it is employed in the design of luminescent materials and as a building block for constructing molecular sensors that detect metal ions or small molecules in analytical chemistry. Its application extends to the field of organic electronics, where it contributes to the development of organic light-emitting diodes (OLEDs) and other optoelectronic devices.