Description

Methyl 2-[3-(Tetramethyl-1,3,2-Dioxaborolan-2-Yl)Phenoxy]Acetate is a high-purity, advanced pharmaceutical intermediate and versatile building block for organic synthesis. This compound is valued for its role in facilitating key carbon-carbon bond-forming reactions, particularly in the synthesis of complex molecules. It is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and material science industries who require reliable, high-quality boronic ester reagents for drug discovery and process development.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs) via Suzuki-Miyaura cross-coupling reactions.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and insecticides.
• Material Science Research: Serves as a precursor for the development of organic electronic materials, such as OLEDs and conductive polymers.
• Chemical Biology & Proteomics: Employed as a tool compound for bioconjugation and the development of molecular probes.
• Academic & Industrial R&D: A versatile reagent for synthetic organic chemistry, enabling the construction of complex aromatic and heteroaromatic systems.
• Custom Synthesis & Contract Manufacturing: Supplied as a critical starting material for custom synthesis projects requiring specific boronic ester functionalities.

Basic Information

Product Name	Methyl 2-[3-(Tetramethyl-1,3,2-Dioxaborolan-2-Yl)Phenoxy]Acetate
CAS No.	2377608-13-2
Molecular Formula	C15H21BO5
Molecular Weight	292.14 g/mol
Synonyms	3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenoxyacetic acid methyl ester; Methyl (3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenoxy)acetate; 2-[3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenoxy]acetic acid methyl ester; 3-(Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyloxyacetic acid methyl ester; Boronic ester intermediate 2377608-13-2; Pinacol boronate ester derivative
EINECS	Contact for details

Quality Control

Our Methyl 2-[3-(Tetramethyl-1,3,2-Dioxaborolan-2-Yl)Phenoxy]Acetate is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and GC, to ensure high purity and batch-to-batch consistency suitable for demanding R&D and scale-up applications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment.

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 long-term storage or after opening to maintain stability and purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Purity (GC)	≥ 96.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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