Description

2,3-Dimethylphenylboronic Acid is a versatile organoboron compound that serves as a critical building block in modern synthetic chemistry. Its primary value lies in its role as a key reagent in Suzuki-Miyaura cross-coupling reactions, enabling the efficient formation of carbon-carbon bonds. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors who require high-purity intermediates for the synthesis of complex molecules.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs) and drug candidates via palladium-catalyzed cross-coupling reactions.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and insecticides, contributing to the creation of new crop protection agents.
• Ligand and Catalyst Development: Serves as a starting material for the preparation of specialized ligands and organometallic catalysts used in asymmetric synthesis.
• Material Science Research: Employed in the construction of organic electronic materials, such as those used in OLEDs and organic semiconductors.
• Chemical Library Synthesis: Utilized in combinatorial chemistry and high-throughput screening for the discovery of new bioactive compounds.
• Academic & Industrial R&D: A fundamental reagent for method development and exploratory research in organic synthesis laboratories worldwide.

Basic Information

Product Name	2,3-Dimethylphenylboronic Acid
CAS No.	183158-34-1
Molecular Formula	C8H11BO2
Molecular Weight	149.98 g/mol
Synonyms	(2,3-Dimethylphenyl)boronic Acid; 2,3-Dimethylbenzeneboronic Acid; 2,3-Xylylboronic Acid; Boronic acid, B-(2,3-dimethylphenyl)-; 2,3-Dimethylphenyl-B(OH)2; 2,3-DMPBA
EINECS	Contact for details

Quality Control

Our 2,3-Dimethylphenylboronic 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 coupling reactions. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all relevant specifications. Our quality commitment ensures batch-to-batch consistency and reliability for your critical R&D and production processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and should be handled under an inert atmosphere (e.g., nitrogen or argon) for prolonged storage or when opening the container to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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