Used in the synthesis of pharmaceuticals, particularly in the development of drugs targeting neurological disorders and inflammatory conditions. Acts as a key intermediate in the production of pyridine derivatives, which are essential in creating compounds with potential therapeutic effects. Also employed in research for studying enzyme inhibition and receptor binding activities, aiding in the discovery of new medicinal agents. Its bromo and ethyl groups make it a versatile building block in organic chemistry, facilitating the creation of complex molecules for various applications.