Description

4-(4,4-Dimethylcyclohexyl)Phenylboronic Acid is a high-purity boronic acid derivative, a critical building block in modern synthetic organic 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 sectors, particularly for developing novel active ingredients and functional organic molecules.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of active pharmaceutical ingredients (APIs) and drug candidates, especially those containing complex biaryl motifs.
• Agrochemical Synthesis: Used in the research and production of novel herbicides, fungicides, and insecticides requiring specific, sterically hindered aromatic structures.
• Material Science: Serves as a monomer or building block for creating advanced organic electronic materials, such as those used in OLEDs and organic photovoltaics.
• Ligand & Catalyst Development: Employed in the design and synthesis of novel ligands for transition metal catalysts used in asymmetric synthesis.
• Chemical Research: A versatile reagent in academic and industrial R&D for exploring new carbon-carbon bond-forming methodologies and constructing molecular libraries.
• Liquid Crystal & Polymer Chemistry: Acts as a key intermediate for synthesizing mesogenic units in liquid crystals and specialty polymers with tailored properties.

Basic Information

Product Name	4-(4,4-Dimethylcyclohexyl)Phenylboronic Acid
CAS No.	865360-61-8
Molecular Formula	C14H21BO2
Molecular Weight	232.13 g/mol
Synonyms	[4-(4,4-Dimethylcyclohexyl)phenyl]boronic acid; 4-(4,4-Dimethylcyclohexyl)benzeneboronic acid; B-[4-(4,4-Dimethylcyclohexyl)phenyl]boronic acid; (4-(4,4-Dimethylcyclohexyl)phenyl)boronic acid; 865360-61-8; 4-(4,4-Dimethylcyclohexyl)phenylboronic acid pinacol ester (protected form); 4-(4,4-Dimethylcyclohexyl)phenyl-Boron
EINECS	Contact for details

Quality Control

Our 4-(4,4-Dimethylcyclohexyl)Phenylboronic 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 batch-to-batch consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all relevant specifications. Our quality commitment aligns with cGMP principles where applicable, supporting its use in regulated research and development.

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 must be kept under an inert atmosphere (e.g., nitrogen or argon) for long-term storage to maintain stability and purity. 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% (Area %)
Water Content (KF)	≤0.5%
Heavy Metals	≤20 ppm
Residue on Ignition	≤0.1%

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