Used as a key intermediate in the synthesis of pharmaceutical compounds, particularly in the development of kinase inhibitors and antimicrobial agents. Its structure, featuring bromo, nitro, and amino substituents on the pyridine ring, allows for selective functionalization, making it valuable in medicinal chemistry for building complex heterocyclic systems. Commonly employed in cross-coupling reactions to introduce the pyridine core into larger bioactive molecules. Also utilized in agrochemical research for designing novel pesticides due to its electron-deficient aromatic ring and reactive substituents.