Description

4-(4-Chlorophenoxy)Phenylboronic Acid is a specialized organoboron compound that serves as a crucial building block in modern synthetic chemistry. Its value lies in its dual functionality, combining a boronic acid group for Suzuki-Miyaura cross-coupling reactions with a chlorophenoxy moiety that offers further derivatization potential. This chemical is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, where it is used to construct complex molecular architectures for active ingredients and advanced materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for candidates targeting central nervous system and metabolic disorders.
• Agrochemical Synthesis: Used in constructing advanced herbicide and fungicide molecules, leveraging the chlorophenoxy group for enhanced biological activity.
• Material Science: Serves as a monomer or cross-linking agent in the development of specialty polymers, liquid crystals, and organic electronic materials.
• Chemical Research: A versatile reagent in academic and industrial R&D for exploring new C-C bond formation methodologies and creating compound libraries.
• Ligand Synthesis: Utilized for preparing sophisticated ligands used in catalysis and metal-organic frameworks (MOFs).

Basic Information

Product Name	4-(4-Chlorophenoxy)Phenylboronic Acid
CAS No.	1035491-05-4
Molecular Formula	C12H10BClO3
Molecular Weight	248.47 g/mol
Synonyms	[4-(4-Chlorophenoxy)phenyl]boronic acid; 4-(p-Chlorophenoxy)benzeneboronic acid; (4-(4-Chlorophenoxy)phenyl)boronic acid; B-[4-(4-Chlorophenoxy)phenyl]boronic acid; 4-Chlorophenoxy phenylboronic acid; 4-(4-Chlorophenoxy)benzeneboronic acid; 4-(4-Chloro-phenoxy)-benzeneboronic acid
EINECS	Contact for details

Quality Control

Our production of 4-(4-Chlorophenoxy)Phenylboronic Acid adheres to stringent quality management protocols to ensure batch-to-batch consistency and reliability for your critical synthesis workflows. Each lot is characterized using advanced analytical techniques including HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). This material is moisture-sensitive (hygroscopic); keep the container tightly sealed under an inert atmosphere such as nitrogen or argon for long-term storage 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%
Heavy Metals	≤ 20 ppm

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