NINGBO INNO PHARMCHEM CO.,LTD. is dedicated to providing comprehensive information on the chemicals we supply, fostering informed research and development. 1,3-Dibromo-5-fluorobenzene (CAS 1435-51-4) is a chemical compound with a distinct set of properties that make it highly valuable in numerous scientific and industrial applications. Understanding its characteristics is key to unlocking its full potential.

The compound’s molecular formula is C6H3Br2F, with a molecular weight of approximately 253.90 g/mol. Key physical properties reported include a boiling point around 204-206 °C at 768 mm Hg, and a density of approximately 2.018 g/mL at 25 °C. Its refractive index is typically around 1.577 at 20 °C. While some sources describe it as a liquid, others note its appearance as a colorless to yellow or green liquid, suggesting potential for slight color variations. The information on its exact physical state might depend on purity and storage conditions, but it is generally handled as a liquid or low-melting solid.

The chemical reactivity of 1,3-Dibromo-5-fluorobenzene stems from the presence of the electron-withdrawing fluorine atom and the two relatively labile bromine atoms on the aromatic ring. This makes it an excellent substrate for a variety of chemical reactions, particularly those involving nucleophilic aromatic substitution, electrophilic aromatic substitution (though less common due to deactivation), and crucially, organometallic coupling reactions. Researchers frequently exploit these properties for 1,3-Dibromo-5-fluorobenzene synthesis applications, using it as a precursor to synthesize more complex halogenated aromatic systems or compounds where the fluorine atom is a desired feature.

The compound's utility is broadly categorized into its roles as a pharmaceutical intermediate and its application in material science. In pharmaceuticals, it is instrumental in building the core structures of potential drug molecules. In material science, it can be incorporated into polymers to modify their thermal, electrical, or optical properties. Understanding the chemical properties of 1,3-Dibromo-5-fluorobenzene is essential for chemists to design effective synthetic routes and optimize product performance across diverse applications.

NINGBO INNO PHARMCHEM CO.,LTD. ensures that our 1,3-Dibromo-5-fluorobenzene adheres to high purity standards, guaranteeing its effectiveness in your research and manufacturing processes. We are a reliable 1,3-Dibromo-5-fluorobenzene supplier, committed to supporting scientific progress.