Used as a key intermediate in organic synthesis, particularly in the modification of polymers and pharmaceuticals. It serves as a reagent for introducing imidazole functionality into molecules, enhancing reactivity or solubility. Commonly applied in the preparation of specialty monomers for functional resins and in the development of active pharmaceutical ingredients where cyano and imidazole groups contribute to biological activity. Also utilized in crosslinking agents for adhesives and coatings due to its ability to react with carboxyl and hydroxyl groups under mild conditions.