Used as a key intermediate in the synthesis of agrochemicals, particularly herbicides and plant growth regulators. It serves as a building block in the production of compounds that target weed control in crops by disrupting plant amino acid synthesis. Also utilized in the development of pharmaceuticals, where its structure contributes to bioactive molecules with potential antimicrobial or anti-inflammatory properties. Its chlorinated pyridine core enhances binding affinity in certain enzyme inhibition applications. Commonly employed in research settings for designing new catalysts and functional materials due to its stability and reactivity in coupling reactions.