Description

3-Difluoromethyl-Phenylboronic Acid is a high-purity boronic acid derivative, a crucial building block in modern synthetic chemistry. Its value lies in its role as a versatile 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 sectors, where it is used to develop new active ingredients and functional molecules.

Application

• Pharmaceutical Intermediate: Key synthon for the synthesis of novel drug candidates, particularly in medicinal chemistry programs targeting various therapeutic areas.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides, contributing to the development of more effective crop protection agents.
• Material Science: Serves as a precursor for creating organic electronic materials, such as those used in OLEDs and semiconductors.
• Chemical Research & Development: A fundamental reagent in academic and industrial R&D labs for exploring new catalytic processes and constructing complex organic frameworks.
• Ligand Synthesis: Employed in the preparation of specialized ligands for catalysis and metal-organic frameworks (MOFs).
• Fine Chemical Production: Integral to the multi-step synthesis of high-value, specialty chemicals for various industrial applications.

Basic Information

Product Name	3-Difluoromethyl-Phenylboronic Acid
CAS No.	854690-87-2
Molecular Formula	C7H7BF2O2
Molecular Weight	171.94 g/mol
Synonyms	(3-(Difluoromethyl)phenyl)boronic Acid; m-(Difluoromethyl)phenylboronic Acid; 3-(Difluoromethyl)benzeneboronic Acid; Boronic acid, B-[3-(difluoromethyl)phenyl]-; 854690-87-2; 3-Difluoromethylbenzeneboronic Acid
EINECS	Contact for details

Quality Control

Our 3-Difluoromethyl-Phenylboronic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and elemental analysis, to ensure it meets the high-purity standards required for sensitive applications like pharmaceutical synthesis. Certificates of Analysis (COA) documenting purity, identity, and impurity profiles are provided with every shipment.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening 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.