Description

4-(Phenoxymethyl)Phenylboronic Acid is a versatile organoboron compound widely used as a key building block in modern synthetic chemistry. Its primary value lies in its role as a crucial coupling partner in Suzuki-Miyaura cross-coupling reactions, enabling the efficient construction of complex biaryl structures. This high-purity intermediate is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors, where precision and reliability are paramount.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds containing biphenyl or substituted phenyl moieties.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and insecticides through palladium-catalyzed cross-coupling methodologies.
• Liquid Crystal & OLED Materials: Serves as a building block for creating advanced organic electronic materials used in displays and lighting.
• Polymer Chemistry: Employed in the synthesis of specialty polymers and functional materials with tailored properties.
• Chemical Research & Development: A valuable reagent for medicinal chemistry, process chemistry, and exploring new synthetic pathways in academic and industrial R&D labs.
• Ligand Synthesis: Used in the preparation of sophisticated ligands for catalysis and metal-organic frameworks (MOFs).

Basic Information

Product Name	4-(Phenoxymethyl)Phenylboronic Acid
CAS No.	397843-61-7
Molecular Formula	C13H13BO3
Molecular Weight	228.05 g/mol
Synonyms	[4-(Phenoxymethyl)phenyl]boronic acid; 4-Phenoxymethylbenzeneboronic acid; (4-Phenoxymethylphenyl)boronic acid; B-[4-(Phenoxymethyl)phenyl]boronic acid; 4-(Phenoxymethyl)benzeneboronic acid; 397843-61-7; Boronic acid, B-[4-(phenoxymethyl)phenyl]-
EINECS	Contact for details

Quality Control

Our 4-(Phenoxymethyl)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 consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory needs.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
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.