3,4-Dichlorophenylboronic acid

3,4-Dichlorophenylboronic acid (CAS 151169-75-4) is a high-purity dichloro-substituted aromatic boronic acid fine chemical with stable molecular structure and excellent synthetic activity. This compound features two chlorine substituents on the benzene ring, possessing moderate chemical stability and slight moisture sensitivity, with good solubility in common organic solvents. It maintains stable performance under sealed and dry room-temperature storage and exhibits high reaction efficiency in Suzuki cross-coupling reactions. 3,4-Dichlorophenylboronic acid (CAS 151169-75-4) serves as a core chlorine-containing boronic acid building block, widely applied in pharmaceutical intermediate synthesis, pesticide chemical derivation and fine chemical industrial customization.

29163990

1. Suzuki Cross-Coupling Organic Synthesis: 3,4-Dichlorophenylboronic acid (CAS 151169-75-4) is a key active monomer for Suzuki-Miyaura cross-coupling reactions. The 3,4-dichloro substituted aromatic structure optimizes molecular reaction selectivity and structural stability, enabling efficient synthesis of high-purity dichlorobiphenyl intermediates and supporting batch industrial production of high-value chlorine-containing fine chemical derivatives. 2. Pharmaceutical Intermediate Custom Synthesis: 3,4-Dichlorophenylboronic acid (CAS 151169-75-4) acts as an important modular intermediate for innovative drug research and development. The dichlorinated benzene skeleton can effectively improve the metabolic stability and pharmacological activity of drug molecules, which is widely used in the synthesis of targeted therapeutic drug intermediates and anti-inflammatory pharmaceutical raw materials. 3. Pesticide Fine Chemical Derivatization: 3,4-Dichlorophenylboronic acid (CAS 151169-75-4) is commonly used for the derivation and modification of high-efficiency pesticide intermediates. Its unique dichlorinated aromatic structure helps enhance the molecular activity and environmental adaptability of pesticide products, meeting the customized production needs of high-end pesticide fine chemicals. 4. Laboratory Synthetic Process Research: 3,4-Dichlorophenylboronic acid (CAS 151169-75-4) serves as a standard high-purity laboratory reagent. With stable batch consistency and controllable reaction activity, it is widely used for reaction mechanism verification and process parameter optimization of halogen-substituted boronic acid compounds in scientific research experiments.

99%

C6H5BCl2O2

190.82

2 years under proper storage

White to off-white crystalline powder

Laboratory Grade, Industrial Grade

1.47±0.1 g/cm3

280-285°C

339.2±52.0°C at 760 mmHg