Used as a precursor in the synthesis of N-heterocyclic carbene (NHC) ligands for transition metal catalysts. These catalysts are applied in organic transformations such as cross-coupling reactions, hydrogenation, and olefin metathesis. The pyridinyl groups enhance ligand stability and influence electronic properties, improving catalytic efficiency. Also investigated in materials science for developing functional ionic liquids and metal-organic frameworks (MOFs) due to its rigid aromatic structure and ionic character. Shows potential in electrochemical applications, including as a component in conductive films and sensors.