Description

2,5-Dimethoxy-4-Formylphenylboronic Acid is a multifunctional boronic acid derivative that serves as a critical building block in modern synthetic chemistry. Its unique structure, featuring both a formyl group and a boronic acid moiety, makes it an exceptionally versatile reagent for constructing complex molecular architectures. This compound is primarily sought after by research chemists and process development scientists in the pharmaceutical and agrochemical industries for applications in cross-coupling reactions and material science. Its utility in Suzuki-Miyaura coupling and as a precursor for functionalized ligands underscores its importance in advanced chemical synthesis.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring complex biaryl or heterobiaryl structures.
• Suzuki-Miyaura Cross-Coupling Reactions: Serves as a versatile boronic acid coupling partner for constructing carbon-carbon bonds with aryl halides, a cornerstone reaction in medicinal chemistry and material science.
• Ligand Synthesis: Used to prepare sophisticated ligands for catalysis, including those for asymmetric synthesis and transition metal complexes.
• Material Science & OLED Development: Employed in the synthesis of organic semiconductors, light-emitting materials, and other advanced functional materials for electronic devices.
• Agrochemical Research: Acts as a building block for developing novel herbicides, fungicides, and plant growth regulators.
• Chemical Biology Probes: Utilized in the design and synthesis of molecular probes for studying biological processes and enzyme inhibition.

Basic Information

Product Name	2,5-Dimethoxy-4-Formylphenylboronic Acid
CAS No.	2468045-30-7
Molecular Formula	C9H11BO5
Molecular Weight	209.99 g/mol
Synonyms	(4-Formyl-2,5-dimethoxyphenyl)boronic acid; 2,5-Dimethoxy-4-formylbenzeneboronic acid; 4-Borono-2,5-dimethoxybenzaldehyde; 4-Formyl-2,5-dimethoxybenzeneboronic acid; Boronic acid, B-(4-formyl-2,5-dimethoxyphenyl)-; 2468045-30-7; Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our 2,5-Dimethoxy-4-Formylphenylboronic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and FTIR, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical quality attributes. Our commitment to supply chain reliability and batch-to-batch consistency supports your research and development timelines.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). This compound is hygroscopic (moisture-sensitive) and should be handled under an inert atmosphere (e.g., nitrogen or argon) when appropriate to prevent degradation. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥95% (Typical 97-99%)
Water Content (KF)	≤1.0%
Heavy Metals	<20 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.