For chemists and researchers working with advanced organic intermediates, a thorough understanding of a compound's properties is essential for successful and safe laboratory practices. Biphenyl-3-boronic acid (CAS: 5122-95-2) is one such compound, widely used for its reactivity in various synthetic pathways. NINGBO INNO PHARMCHEM CO.,LTD. provides this critical intermediate and emphasizes the importance of understanding its specifications and handling requirements.

Biphenyl-3-boronic acid, with the molecular formula C12H11BO2 and a molecular weight of approximately 198.03 g/mol, presents as a white powder. Its physical characteristics include a melting point typically ranging from 193-198°C, indicating its solid state under standard laboratory conditions. The density is noted as approximately 1.18 g/cm³. A key specification often highlighted is its purity, commonly guaranteed to be ≥98.0%, with a low water content of ≤0.50%. These attributes are crucial for its efficacy in sensitive organic synthesis reactions.

The handling and storage of Biphenyl-3-boronic acid require careful attention to maintain its integrity and ensure safety. It is recommended to store the compound in a cool, dry, and well-ventilated place, keeping the container tightly closed. Protection from moisture is important, as is avoiding direct sunlight. In the laboratory, proper personal protective equipment (PPE) should be worn, including gloves, eye protection, and appropriate respiratory protection if handling powders that could become airborne. Researchers frequently search for 'CAS 5122-95-2 chemical properties' to gather this vital information.

The reactivity of Biphenyl-3-boronic acid stems from the boronic acid functional group, which readily participates in various coupling reactions, most notably the Suzuki-Miyaura coupling. This makes it an ideal precursor for synthesizing biaryl compounds and incorporating the biphenyl moiety into more complex molecular structures. Its use as a pharmaceutical intermediate, particularly in the synthesis of certain anticancer and antiviral drugs, underscores its significance in the development of new therapeutics.

NINGBO INNO PHARMCHEM CO.,LTD. is committed to supplying researchers and manufacturers with high-quality Biphenyl-3-boronic acid. By adhering to strict quality control measures, we ensure that our product meets the demanding specifications required for advanced chemical synthesis. Understanding the 'chemical properties of biphenyl-3-boronic acid' and following recommended handling procedures are key to maximizing its utility and ensuring a safe working environment.

In conclusion, Biphenyl-3-boronic acid is a valuable chemical intermediate whose properties necessitate careful handling and understanding. Its purity, reactivity, and specific applications make it a vital component in modern organic and pharmaceutical chemistry.