Description

2,4-Dimethoxybenzeneboronic Acid is a versatile and high-purity organoboron compound, essential as a key building block in modern synthetic chemistry. Its primary value lies in enabling efficient carbon-carbon bond formation, which is critical for constructing complex molecular architectures. This reagent is particularly valuable for researchers and manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors who require reliable, high-quality intermediates for Suzuki-Miyaura cross-coupling reactions.

Application

• Pharmaceutical Intermediate: A crucial building block for synthesizing active pharmaceutical ingredients (APIs) and drug candidates, particularly those containing substituted benzene rings.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and insecticides through palladium-catalyzed cross-coupling reactions.
• Liquid Crystal & OLED Material Production: Serves as a precursor in the synthesis of advanced organic electronic materials for displays and lighting.
• Polymer Chemistry: Enables the incorporation of specific aromatic units into polymer backbones to tailor material properties.
• Chemical Research & Development: A standard reagent in academic and industrial R&D labs for exploring new synthetic pathways and creating compound libraries.
• Fine Chemical Manufacturing: Employed in the multi-step synthesis of complex, high-value specialty chemicals and flavors/fragrances.

Basic Information

Product Name	2,4-Dimethoxybenzeneboronic Acid
CAS No.	133730-34-4
Molecular Formula	C8H11BO4
Molecular Weight	181.98 g/mol
Synonyms	(2,4-Dimethoxyphenyl)boronic Acid; 2,4-Dimethoxybenzeneboronic Acid; 2,4-Dimethoxyphenylboronic Acid; B-(2,4-Dimethoxyphenyl)boronic Acid; 2,4-Dimethoxybenzeneboronic acid (contains varying amounts of Anhydride); 2,4-Dimethoxy Phenyl Boronic Acid; 133730-34-4
EINECS	Contact for details

Quality Control

Our 2,4-Dimethoxybenzeneboronic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and NMR for structural confirmation, to ensure it meets the high standards required for sensitive cross-coupling reactions. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to exclude moisture. For long-term storage, consider using desiccants or storing under an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.