Used as a key intermediate in the synthesis of agricultural chemicals, particularly in the production of neonicotinoid insecticides. It plays an important role in creating active ingredients that target insect nervous systems, offering broad-spectrum pest control in crops. Also utilized in the development of pharmaceuticals, where it serves as a building block for nitrogen-containing heterocyclic compounds. Its reactivity allows for easy functionalization, making it valuable in medicinal chemistry for drug design and optimization. Additionally, it finds use in research laboratories for the preparation of pyridine-based ligands and catalysts.