Used as a ligand in coordination chemistry to form stable complexes with transition metals, facilitating catalytic processes in organic synthesis. It is also employed in the development of metal-organic frameworks (MOFs) for gas storage and separation applications. Additionally, it serves as a building block in the synthesis of polymers with potential use in advanced materials and coatings. Its imidazole groups contribute to its ability to act as a proton acceptor, making it useful in pH-sensitive systems and drug delivery mechanisms.