Used as a key intermediate in the synthesis of pharmaceutical compounds, particularly in the development of kinase inhibitors for cancer treatment. It serves as a building block in medicinal chemistry due to the presence of both amine and fluoropyridine functionalities, which enhance binding affinity and selectivity toward biological targets. Commonly employed in the preparation of small molecule drugs targeting respiratory diseases and inflammatory conditions. Its structure allows for easy functionalization, making it valuable in structure-activity relationship (SAR) studies during drug discovery.