Understanding the chemical properties and reactivity of 3-Bromo-2,5-difluorobenzaldehyde (CAS 112279-64-8) is fundamental for its effective utilization in organic synthesis. This compound, provided by NINGBO INNO PHARMCHEM CO.,LTD., a leading manufacturer in China, offers a unique combination of functional groups that allow for diverse chemical transformations. Its structure features an aldehyde group, a bromine atom, and two fluorine atoms attached to a benzene ring, each contributing to its reactivity profile and utility as a chemical intermediate.

The aldehyde functional group is highly reactive and can undergo various nucleophilic addition reactions, condensation reactions, and oxidation or reduction processes. This makes it a prime site for introducing new molecular fragments or modifying the compound’s structure. The bromine atom, a good leaving group, is particularly valuable for cross-coupling reactions, such as palladium-catalyzed couplings (e.g., Suzuki, Stille, Heck reactions). These reactions are instrumental in forming carbon-carbon bonds, enabling the construction of larger, more complex molecules that are often the targets in pharmaceutical and materials science research.

The presence of fluorine atoms significantly influences the electronic properties of the benzene ring. Fluorine is highly electronegative, and its presence can alter the reactivity of adjacent positions on the ring and affect the overall stability and properties of molecules synthesized from it. This makes 3-Bromo-2,5-difluorobenzaldehyde a sought-after intermediate for creating fluorinated organic compounds, which often exhibit enhanced biological activity or unique material properties. Researchers often look for precise long tail keywords like 'fluorinated organic synthesis' when seeking such intermediates.

When considering the purchase of this compound, understanding its storage conditions is also important. Typically, it is stored under inert gas (like nitrogen or argon) at refrigerated temperatures (2-8°C) to maintain its stability and prevent degradation. By leveraging the chemical reactivity of 3-Bromo-2,5-difluorobenzaldehyde, chemists can design efficient synthetic routes to novel compounds. NINGBO INNO PHARMCHEM CO.,LTD. ensures that this intermediate is readily available for those looking to buy for their advanced chemical projects.