3-Carboxyphenylboronic Acid Cas 25487-66-5

As an important arylboronic acid building block, it participates in cross-coupling reactions.
Pharmaceutical and Chemical Industry: Used in the synthesis of pharmaceutical intermediates and active pharmaceutical ingredients (APIs), suitable for the preparation of anti-tumor, anti-inflammatory, and antibacterial drug molecules.
Materials Chemistry: Used in the preparation of functional aromatic polymers, liquid crystal materials, organic optoelectronic materials, and fluorescent materials; also used in the modification of organic semiconductor materials and the synthesis of polymer resins.
Fine Chemicals: Used in the synthesis of specialty dyes, pigments, and aromatic fine chemicals.
Catalysis: Used as an organic catalytic ligand to assist in the coupling and addition reactions of aromatic rings; can also be used as a synergistic additive in metal catalytic systems.