Description

(3-(Dimethylamino)-4,5-Difluorophenyl)Boronic Acid is a high-value, multifunctional boronic acid derivative featuring a dimethylamino group and fluorine substituents on the aromatic ring. This compound is a critical building block in modern synthetic chemistry, enabling the formation of carbon-carbon bonds via Suzuki-Miyaura cross-coupling reactions. It is primarily sought after by research and development teams in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and advanced materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug candidates, particularly those targeting central nervous system (CNS) disorders and other therapeutic areas.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and insecticides with enhanced efficacy and selectivity.
• Material Science: Serves as a monomer or cross-linking agent in the development of advanced polymers, liquid crystals, and organic electronic materials.
• Chemical Research: An essential reagent for academic and industrial chemists exploring new catalytic systems and novel organic transformations.
• Suzuki-Miyaura Cross-Coupling: Specifically employed as an electrophilic partner in palladium-catalyzed coupling reactions to construct biaryl and heterobiaryl structures.
• Ligand Synthesis: Used to create novel bidentate or tridentate ligands for catalysis and metal-organic frameworks (MOFs).

Basic Information

Item	Details
Product Name	(3-(Dimethylamino)-4,5-Difluorophenyl)Boronic Acid
CAS No.	1704068-69-8
Molecular Formula	C8H10BF2NO2
Molecular Weight	199.98 g/mol
Synonyms	3-(Dimethylamino)-4,5-difluorobenzeneboronic acid; [3-(Dimethylamino)-4,5-difluorophenyl]boronic acid; 4,5-Difluoro-3-(dimethylamino)phenylboronic acid; B-[3-(Dimethylamino)-4,5-difluorophenyl]boronic acid; (4,5-Difluoro-3-dimethylaminophenyl)boronic acid; 1704068-69-8; 3-Dimethylamino-4,5-difluorophenylboronic acid
EINECS	Contact for details

Quality Control

Every batch of (3-(Dimethylamino)-4,5-Difluorophenyl)Boronic Acid is manufactured and tested under strict quality management systems. We provide comprehensive analytical data to ensure the material meets the high-purity standards required for sensitive applications like pharmaceutical R&D. A Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is supplied with each shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and must be kept under an inert atmosphere (e.g., nitrogen or argon) for long-term storage 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)	≤ 1.0%

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