This chemical is primarily utilized in the synthesis of various pharmaceutical compounds. It serves as a key intermediate in the development of drugs targeting thyroid disorders, as the iodine atoms play a crucial role in mimicking thyroid hormones. Additionally, it is employed in the creation of antimicrobial agents, leveraging its structural properties to enhance the efficacy of these compounds. In research settings, it is used to study the interaction of halogenated pyridines with biological systems, aiding in the discovery of new therapeutic agents. Its application extends to the field of organic synthesis, where it is a valuable building block for constructing complex molecules with potential medicinal properties.