2-Bromo-5-fluoropyridine丨CAS 41404-58-4

2-Bromo-5-fluoropyridine is widely used as an intermediate in pharmaceutical and agrochemical synthesis. It serves as a building block for developing biologically active compounds, including antiviral, anticancer, and anti-inflammatory agents. The compound is also employed in the synthesis of heterocyclic molecules and fluorinated derivatives, which are valuable in medicinal chemistry for improving drug properties. Additionally, it is utilized in material science for the preparation of specialty polymers and functionalized organic materials.

The presence of both bromine and fluorine substituents in the pyridine ring enhances the compound's chemical reactivity and selectivity, enabling diverse functionalization through cross-coupling reactions. This dual halogenation improves metabolic stability and bioavailability when incorporated into drug candidates. Its versatility accelerates the synthesis of complex molecules, reducing production time and cost. The fluorine atom contributes to improved pharmacokinetic properties in medicinal applications, such as increased membrane permeability and binding affinity.