Description

Diethylboron Methoxide is an organoboron reagent characterized by its methoxide ligand. This compound is valued for its role as a versatile intermediate and catalyst in advanced synthetic chemistry, particularly in the formation of boron-carbon bonds. It is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and materials science sectors seeking to develop novel compounds and polymers.

Application

• Key intermediate in the synthesis of complex organoboron compounds for cross-coupling reactions (e.g., Suzuki-Miyaura).
• Catalyst or co-catalyst in polymerization reactions and the production of specialty polymers.
• Precursor for the development of pharmaceutical active ingredients and agrochemicals.
• Used in materials science for surface modification and the creation of boron-containing advanced materials.
• Reagent in organic synthesis for methoxide transfer and the preparation of alkoxyboranes.
• Component in research focused on new catalytic systems and reaction methodologies.

Basic Information

Product Name	Diethylboron Methoxide
CAS No.	4253-80-9
Molecular Formula	C5H13BO
Molecular Weight	100.0 g/mol
Synonyms	Boron, diethylmethoxy-; Diethylmethoxyborane; Methoxydiethylborane; Diethylborinic acid methyl ester; (Diethylboron)methoxide; Diethyl(methoxy)borane; Ethylboron methoxide, di-; B(Diethyl) methoxide
EINECS	Contact for details

Quality Control

Our Diethylboron Methoxide undergoes rigorous quality testing to ensure compliance with industry standards. We provide comprehensive batch-specific documentation, including Certificates of Analysis (COA) detailing purity, identity, and impurity profiles. Our quality management system supports consistent production for research and industrial-scale applications.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry, and well-ventilated area due to its moisture-sensitive and easily oxidized nature. Recommended storage temperature is 2-8°C for long-term stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (NMR/Titration)	≥ 95.0%
Density (at 20°C)	~0.79 g/mL

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