3.5-Dimethoxyphenylboronic Acid
●CAS No.: 192182-54-0
●Molecular Formula: C₈H₁₁BO₄
●Molecular Weight: 181.98
●Appearance: White to off-white solid powder
●Melting Point: 205-207°C
●Purity: ≥97%
●Description: 3.5-Dimethoxyphenylboronic acid is a functional organoboron reagent. The electron-donating effect of the two methoxy groups on the benzene ring modulates the reactivity of the boronic acid center. This compound is an important raw material for Suzuki-Miyaura coupling reactions, used to construct complex organic molecules containing aryl structures. In pharmaceutical synthesis, it can be used to prepare benzopyranone derivatives and other GABAA receptor modulators. In materials science, it serves as a key building block for synthesizing conjugated polymers with specific optoelectronic properties. The product is suitable for laboratory R&D and industrial-scale production.
