Widely used as a key intermediate in the synthesis of neonicotinoid insecticides, particularly in the production of compounds like imidacloprid and thiamethoxam. Its structure allows for selective functionalization, making it valuable in agrochemical manufacturing. It plays a critical role in forming the core heterocyclic framework of these pesticides, which target insect nervous systems with high specificity. Due to its reactivity, it is also employed in cross-coupling reactions during the development of novel crop protection agents.