Description

2,4-Difluoro-3-Methoxyphenylboronic Acid is a high-purity boronic acid derivative, a critical building block in modern synthetic chemistry. Its value lies in its role as a key coupling partner in Suzuki-Miyaura cross-coupling reactions, enabling the efficient construction of complex biaryl structures. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and advanced materials industries, particularly for developing active pharmaceutical ingredients (APIs) and novel chemical entities.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs) via palladium-catalyzed cross-coupling reactions.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and insecticides requiring specific difluoromethoxy-substituted aromatic cores.
• Liquid Crystal & OLED Material Production: Serves as a building block for creating advanced organic electronic materials used in displays and lighting.
• Polymer Chemistry: Employed in the synthesis of specialty polymers and functional materials with tailored properties.
• Chemical Research & Development: A versatile reagent in academic and industrial R&D labs for exploring new synthetic pathways and creating compound libraries.
• Ligand Synthesis: Used in the preparation of specialized ligands for catalysis and material science applications.

Basic Information

Product Name	2,4-Difluoro-3-Methoxyphenylboronic Acid
CAS No.	406482-18-6
Molecular Formula	C7H7BF2O3
Molecular Weight	187.94 g/mol
Synonyms	(2,4-Difluoro-3-methoxyphenyl)boronic Acid; 2,4-Difluoro-3-methoxybenzeneboronic Acid; 3-Methoxy-2,4-difluorophenylboronic Acid; B-(2,4-Difluoro-3-methoxyphenyl)boronic Acid; 406482-18-6; 2,4-Difluoro-3-methoxybenzeneboronic acid; (3-Methoxy-2,4-difluorophenyl)boronic acid
EINECS	Contact for details

Quality Control

Our 2,4-Difluoro-3-Methoxyphenylboronic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and elemental analysis, to ensure high purity and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to guarantee traceability and compliance with your research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. This material is light-sensitive (store away from light).

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.