Description

4-Decyl-2,3-Difluorobenzeneboronic Acid is a high-purity, synthetically valuable organoboron compound. It serves as a critical building block in modern organic synthesis, enabling the formation of complex carbon-carbon bonds. This chemical is essential for researchers and process chemists in the pharmaceutical, agrochemical, and advanced materials industries who require reliable, high-quality intermediates for cross-coupling reactions.

Application

This boronic acid derivative is a versatile intermediate with primary applications in advanced synthetic chemistry. Key uses include:

• Suzuki-Miyaura Cross-Coupling Reactions: A fundamental reagent for constructing biaryl and other conjugated systems in pharmaceutical and agrochemical active ingredient synthesis.
• Pharmaceutical Intermediate: Used in the research and development of novel drug candidates, particularly those requiring specific fluorinated aromatic scaffolds.
• Agrochemical Synthesis: Employed in creating advanced herbicides, fungicides, and insecticides with tailored properties.
• Liquid Crystal & OLED Material Research: Acts as a precursor for synthesizing fluorinated organic molecules used in electronic displays and lighting.
• Polymer & Specialty Chemical Manufacturing: Incorporated into polymers and specialty chemicals to impart specific thermal, optical, or chemical resistance properties.
• Chemical Research & Development: A valuable tool for academic and industrial R&D labs exploring new synthetic methodologies and complex molecule construction.

Basic Information

Product Name	4-Decyl-2,3-Difluorobenzeneboronic Acid
CAS No.	147223-09-4
Molecular Formula	C₁₆H₂₅BF₂O₂
Molecular Weight	298.18 g/mol
Synonyms	2,3-Difluoro-4-decylbenzeneboronic Acid; (4-Decyl-2,3-difluorophenyl)boronic Acid; 4-n-Decyl-2,3-difluorobenzeneboronic Acid; B-(4-Decyl-2,3-difluorophenyl)boronic Acid; 147223-09-4; 4-Decyl-2,3-difluorophenylboronic acid
EINECS	Contact for details

Quality Control

Our 4-Decyl-2,3-Difluorobenzeneboronic 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 consistent performance for demanding synthetic applications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). This compound is hygroscopic (moisture-sensitive) and should be handled under an inert atmosphere (e.g., nitrogen or argon) when possible to prevent oxidation and hydrolysis. Keep away from heat and incompatible materials.

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.