Description

2-(4-(Methoxymethyl)Phenyl)-4,4,5,5-Tetramethyl-1,3,2-Dioxaborolane is a high-purity boronic ester derivative, a crucial building block in modern synthetic organic chemistry. Its primary value lies in enabling efficient and selective cross-coupling reactions, such as the Suzuki-Miyaura reaction, which is fundamental for constructing complex molecular architectures. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and advanced materials industries who require reliable, high-quality intermediates for drug discovery, active ingredient synthesis, and the development of functional organic compounds.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs) and drug candidates, particularly for constructing biaryl and heterobiaryl motifs.
• Agrochemical Synthesis: Used in the research and production of novel herbicides, fungicides, and insecticides that require specific aromatic coupling steps.
• Material Science: Serves as a monomer or building block for creating organic electronic materials, including polymers for OLEDs and organic semiconductors.
• Chemical Research & Development: A versatile reagent in academic and industrial R&D labs for methodology development and the synthesis of complex organic molecules.
• Ligand and Catalyst Preparation: Employed in the synthesis of sophisticated ligands and organometallic catalysts used in asymmetric synthesis.
• Fine Chemical Production: Integral to the multi-step synthesis of specialty and performance chemicals where precise carbon-carbon bond formation is required.

Basic Information

Product Name	2-(4-(Methoxymethyl)Phenyl)-4,4,5,5-Tetramethyl-1,3,2-Dioxaborolane
CAS No.	675605-92-2
Molecular Formula	C15H23BO3
Molecular Weight	262.15 g/mol
Synonyms	4-(Methoxymethyl)phenylboronic acid pinacol ester; [4-(Methoxymethyl)phenyl]boronic acid pinacol ester; 1-Methoxy-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-ylmethyl)benzene; 2-[4-(Methoxymethyl)phenyl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane; (4-(Methoxymethyl)phenyl)boronic acid pinacol ester; Pinacol [4-(Methoxymethyl)phenyl]boronate
EINECS	Contact for details

Quality Control

Our 2-(4-(Methoxymethyl)Phenyl)-4,4,5,5-Tetramethyl-1,3,2-Dioxaborolane is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including NMR, HPLC, and GC analysis, to ensure high chemical purity and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing purity, identity, and impurity profiles. Our quality commitment supports applications requiring GMP-grade intermediates and research materials.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place 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 prolonged use or when opening the primary container to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Assay (HPLC)	≥97.0%
Purity (GC)	≥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.