2-Acetylphenylboronic acid

2-Acetylphenylboronic acid (CAS 308103-40-4) is a high-purity acetyl-substituted aromatic boronic acid fine chemical. The molecular structure integrates acetyl and boronic acid bifunctional active groups on the benzene ring, featuring moderate moisture sensitivity, stable chemical properties and good solubility in conventional polar organic solvents. 2-Acetylphenylboronic acid (CAS 308103-40-4) is a critical synthetic building block for fine chemical derivation, widely used in cross-coupling reaction synthesis, pharmaceutical intermediate customization and organic functional material modification in industrial production and laboratory research.

1. Suzuki-Miyaura Cross-Coupling Reaction Synthesis: 2-Acetylphenylboronic acid (CAS 308103-40-4) is a core reactive monomer for palladium-catalyzed Suzuki cross-coupling reactions. The ortho-acetyl substituted structure provides stable reactive sites, optimizes reaction selectivity and yield, and is widely used for the synthesis of high-value functional biaryl intermediates in fine chemical industrial production. 2. Pharmaceutical Intermediate Custom Synthesis: 2-Acetylphenylboronic acid (CAS 308103-40-4) serves as an important modular intermediate for new drug R&D. The dual active functional groups of acetyl and boronic acid enrich molecular structural diversity, which is commonly applied in the customized synthesis of anti-inflammatory and targeted small-molecule therapeutic drug intermediates. 3. Organic Synthetic Reaction Research: 2-Acetylphenylboronic acid (CAS 308103-40-4) can be used for rhodium-catalyzed annulation reaction and copper-catalyzed homocoupling reaction research. It supports the development and process optimization of new organic synthesis routes, providing reliable raw material support for laboratory mechanism exploration and industrial process upgrading. 4. Functional Organic Material Derivation: 2-Acetylphenylboronic acid (CAS 308103-40-4) acts as a key precursor for functional organic materials. It can be used for the derivation of aromatic polymer monomers, effectively improving the structural stability and functional adjustability of finished organic fine chemical materials.

98%

C8H9BO3

163.97

2 years under proper storage

White to light yellow crystalline powder

Laboratory Grade, Industrial Grade

1.19±0.1 g/cm3

170°C