Description

3,6-Difluoro-2-Methoxyphenylboronic Acid is a high-value organoboron building block essential for modern synthetic chemistry. This compound serves as a critical intermediate in the Suzuki-Miyaura cross-coupling reaction, enabling the efficient construction of complex biaryl structures. It is primarily utilized by researchers and manufacturers in the pharmaceutical and agrochemical industries for the development of novel active ingredients and advanced materials.

Application

• Pharmaceutical Intermediate: Key building block for synthesizing active pharmaceutical ingredients (APIs) and drug candidates, particularly those requiring difluoromethoxy-substituted biaryl motifs.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and insecticides with enhanced efficacy and selectivity.
• Material Science: Employed in the creation of organic electronic materials, such as ligands for OLEDs and other functional polymers.
• Chemical Research & Development: A versatile reagent in academic and industrial R&D labs for exploring new synthetic pathways and creating compound libraries.
• Ligand Synthesis: Useful for preparing specialized ligands used in catalysis and coordination chemistry.

Basic Information

Product Name	3,6-Difluoro-2-Methoxyphenylboronic Acid
CAS No.	919355-30-9
Molecular Formula	C7H7BF2O3
Molecular Weight	187.94 g/mol
Synonyms	(3,6-Difluoro-2-methoxyphenyl)boronic acid; 2-Methoxy-3,6-difluorophenylboronic acid; 3,6-Difluoro-2-methoxybenzeneboronic acid; Boronic acid, B-(3,6-difluoro-2-methoxyphenyl)-; 919355-30-9; 3,6-Difluoro-o-anisylboronic acid
EINECS	Contact for details

Quality Control

Our 3,6-Difluoro-2-Methoxyphenylboronic Acid is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity. We provide comprehensive analytical data, including HPLC purity, NMR confirmation, and residual solvent analysis. A Certificate of Analysis (COA) is supplied with each batch to guarantee compliance with your specifications and support your quality management systems.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This material is light-sensitive (store away from light). Keep the container sealed to minimize exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	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.