Used as a key intermediate in the synthesis of agrochemicals, particularly neonicotinoid insecticides. It plays an important role in the production of plant protection agents due to its ability to modify bioactive molecules for enhanced efficacy. Also utilized in the development of pharmaceuticals, where its pyridine backbone supports the construction of nitrogen-containing heterocyclic compounds with potential therapeutic activity. Its functional groups allow for easy derivatization, making it valuable in organic synthesis and medicinal chemistry research.