Description

(2,4-Difluoro-3-Methylphenyl)Boronic Acid is a high-purity, synthetically valuable organoboron building block. This compound is essential for modern cross-coupling reactions, enabling the efficient construction of complex molecules. It is primarily used by researchers and process chemists in the pharmaceutical and agrochemical industries for the development of new active ingredients.

Application

• Suzuki-Miyaura Cross-Coupling Reactions: A key reagent for forming carbon-carbon bonds in the synthesis of biaryl and heterobiaryl structures, which are common motifs in drug discovery.
• Pharmaceutical Intermediate: Used in the research and development of novel active pharmaceutical ingredients (APIs), particularly those containing difluoromethyl and trifluoromethyl aromatic groups.
• Agrochemical Synthesis: Serves as a building block for creating advanced herbicides, fungicides, and insecticides with improved efficacy and environmental profiles.
• Material Science Research: Employed in the synthesis of organic electronic materials, such as those used in OLEDs and semiconductors, where fluorinated aromatic units are advantageous.
• Ligand and Catalyst Development: Useful for preparing novel boron-containing ligands for catalysis and molecular recognition applications.

Basic Information

Product Name	(2,4-Difluoro-3-Methylphenyl)Boronic Acid
CAS No.	1619980-13-0
Molecular Formula	C7H7BF2O2
Molecular Weight	171.94 g/mol
Synonyms	2,4-Difluoro-3-methylbenzeneboronic acid; (3-Methyl-2,4-difluorophenyl)boronic acid; B-(2,4-Difluoro-3-methylphenyl)boronic acid; 2,4-Difluoro-3-methylphenylboronic acid; 1619980-13-0; Boronic acid, B-(2,4-difluoro-3-methylphenyl)-
EINECS	Contact for details

Quality Control

Our (2,4-Difluoro-3-Methylphenyl)Boronic Acid is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and elemental analysis, to ensure high purity and consistency. Certificates of Analysis (COA) with detailed specifications are provided to guarantee compliance with your research and process requirements.

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 material is hygroscopic (moisture-sensitive) and should be handled under an inert atmosphere (e.g., nitrogen or argon) for long-term storage or when opening a new container to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
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.