Description

3-(Benzyloxy)-5-Methylphenylboronic Acid is a specialized organoboron compound that serves as a crucial building block in modern synthetic chemistry. Its value lies in its role as a versatile 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 and agrochemical industries developing new active ingredients and advanced materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those containing biphenyl or substituted phenyl moieties.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and insecticides requiring specific aryl-aryl linkages.
• Material Science Research: Employed in the development of organic electronic materials, such as polymers for OLEDs and semiconductors.
• Ligand and Catalyst Development: Serves as a starting material for creating sophisticated boron-containing ligands and catalysts.
• Chemical Biology Probes: Utilized in the design and synthesis of molecular probes for studying biological processes.
• Custom Synthesis & Contract Manufacturing: A critical reagent for fine chemical and custom synthesis houses serving the life sciences sector.

Basic Information

Product Name	3-(Benzyloxy)-5-Methylphenylboronic Acid
CAS No.	1256355-61-9
Molecular Formula	C14H15BO3
Molecular Weight	242.08 g/mol
Synonyms	(3-(Benzyloxy)-5-methylphenyl)boronic acid; 5-Methyl-3-(phenylmethoxy)benzeneboronic acid; 3-Benzyloxy-5-methylbenzeneboronic acid; Boronic acid, B-[3-(benzyloxy)-5-methylphenyl]-; 3-(Benzyloxy)-5-methylbenzeneboronic acid; [3-(Benzyloxy)-5-methylphenyl]boronic acid
EINECS	Contact for details

Quality Control

Our 3-(Benzyloxy)-5-Methylphenylboronic Acid is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and NMR for structural confirmation, to ensure it meets the high standards required for research and commercial synthesis. Certificates of Analysis (COA) with detailed chromatographic data are provided for every shipment.

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). Due to its hygroscopic nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent moisture absorption and decomposition.

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.