This compound is widely utilized in the field of supramolecular chemistry due to its ability to form stable complexes with metal ions. Its terpyridine moiety acts as a strong chelating agent, making it valuable in the construction of metallo-supramolecular polymers and coordination networks. These materials are often employed in the development of sensors, catalysts, and light-harvesting systems. Additionally, its benzoic acid group allows for further functionalization, enabling its use in surface modification and the creation of self-assembled monolayers. This chemical is also significant in the design of advanced materials for optoelectronic devices, such as organic light-emitting diodes (OLEDs) and photovoltaic cells, due to its electronic and photophysical properties.