Used as a versatile ligand in coordination chemistry, particularly in the synthesis of metal-organic frameworks (MOFs) and supramolecular architectures. Its two imidazole groups can coordinate with metal ions to form stable complexes, making it valuable in catalysis and material science. Commonly employed in the development of porous materials for gas storage, separation, and sensing applications. Also finds use in designing biomimetic complexes due to the imidazole ring’s resemblance to histidine side chains in proteins.