In the realm of fine chemicals and organic synthesis, understanding the precise properties and specifications of key intermediates is fundamental to successful research and production. One such compound gaining significant traction is 3,5-Difluorophenylboronic Acid, identified by its CAS number 156545-07-2.

This organoboron compound is distinguished by its phenyl ring bearing two fluorine atoms at the meta positions, coupled with a boronic acid functional group (-B(OH)2). This specific arrangement of atoms grants it unique chemical characteristics, making it a valuable building block in various synthetic pathways.

Chemically, 3,5-Difluorophenylboronic Acid is typically described as a white to off-white crystalline powder. Its molecular formula is C6H5BF2O2, with a molecular weight of approximately 157.91 g/mol. The presence of the two electron-withdrawing fluorine atoms on the aromatic ring influences the electronic density of the molecule, affecting its reactivity in palladium-catalyzed cross-coupling reactions, such as the widely utilized Suzuki-Miyaura coupling. These reactions are pivotal for forming carbon-carbon bonds, a cornerstone of modern organic synthesis.

The compound's solubility is noteworthy; it is generally soluble in polar organic solvents like tetrahydrofuran (THF) and dimethylformamide (DMF), while exhibiting only slight solubility in water. Its melting point is typically in the range of 178-182°C, as indicated by various suppliers. These physical properties are essential considerations for chemists when designing reaction protocols and selecting appropriate solvents.

For professionals in the pharmaceutical, agrochemical, and material science sectors, access to high-purity 3,5-Difluorophenylboronic Acid is critical. When you seek to buy 3,5-difluorophenylboronic acid, it is imperative to partner with a reliable CAS 156545-07-2 supplier. Reputable manufacturers, including those operating as a 3,5-difluorophenylboronic acid manufacturer in China, often provide material with purity levels of 98% or higher, confirmed via analytical techniques like HPLC or NMR.

Understanding the specifications and sourcing reliable quantities of this intermediate is key to ensuring the success of your projects. Companies that can provide consistent quality and detailed technical data sheets are invaluable. Exploring different options for the 3,5-difluorophenylboronic acid price can help manage project costs, but quality should always remain the primary concern.

In conclusion, a thorough understanding of 3,5-Difluorophenylboronic Acid's properties, including its appearance, solubility, melting point, and reactivity, is vital for its effective utilization. By engaging with experienced and quality-focused suppliers, researchers and manufacturers can ensure they have the necessary intermediate to drive innovation forward.