Sodium Tetraethylborate CAS NO 15523-24-7

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CAS No.:15523-24-7

Grade:Pharmacy Grade

Content:99.9%

Brand:Customizable

Packaging:Customizable

Description

Sodium Tetraethylborate is an organoboron compound that serves as a versatile reagent and catalyst in advanced synthetic chemistry. Its primary value lies in its ability to act as a source of nucleophilic ethyl groups and as a co-catalyst in various transition metal-mediated reactions. This chemical is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and fine chemical industries, particularly for cross-coupling reactions, polymerization processes, and the synthesis of complex organic molecules.

Application

As a key reagent in Suzuki-Miyaura cross-coupling reactions for carbon-carbon bond formation.
As a co-catalyst or activator in olefin polymerization and other transition metal-catalyzed processes.
As a source of ethyl anions in organic synthesis for the preparation of pharmaceuticals and agrochemical intermediates.
In material science research for the development of novel organometallic complexes and polymers.
For analytical chemistry applications, including derivatization agents in specific detection methods.

Basic Information


Product Name	Sodium Tetraethylborate
CAS No.	15523-24-7
Molecular Formula	C8H20BNa
Molecular Weight	150.04 g/mol
Synonyms	Sodium Tetraethylborate(1-); Tetraethylboron Sodium Salt; Sodium Tetraethylboron; NaBEt4; STEB; Borate(1-), tetraethyl-, sodium; Tetraethylsodium Borate; Sodium Tetraethyl Borate
EINECS	239-560-5

Quality Control

Our Sodium Tetraethylborate is produced under stringent quality control protocols to ensure batch-to-batch consistency and high purity for research and industrial applications. Each lot is analyzed to confirm identity, purity, and the absence of critical impurities. A comprehensive Certificate of Analysis (COA) detailing assay, moisture content, and other relevant parameters is provided with every shipment to support your quality assurance requirements.

Storage

Preserve in a tightly closed container, protected from light. Due to its hygroscopic and easily oxidized nature, this material must be stored under an inert atmosphere (argon or nitrogen) in a cool, dry place. Recommended storage temperature is 2-8°C for long-term stability. The container should be kept tightly sealed in a desiccator to minimize exposure to moisture and air.