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Tetraethylammoniumbromid, 98 %, Thermo Scientific Chemicals

Catalog No. 11434934
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Product Code. 11434934 Supplier Thermo Scientific Alfa Aesar Supplier No. A13835.0I
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Description

CAS: 71-91-0 | C8H20BrN | 210.159 g/mol

Tetraethylammonium bromide is used as a phase transfer catalyst. It acts as a source of tetraethylammonium ions in pharmacological and physiological studies. It is also employed in organic chemical synthesis. It plays a major role in the preparation of tetraethylammonium superoxide from potassium superoxide for the conversion of primary alkyl halides to dialkyl peroxides. Furthermore, It is utilized as a catalyst in the oxidation of organic sulfide to sulfoxide using o-iodoxybenzoic acid.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Anwendungen
Tetraethylammoniumbromid wird als Phasentransferkatalysator eingesetzt. Es dient als Quelle für Tetraethylammoniumionen in pharmakologischen und physiologischen Studien. Es wird auch in der organischen chemischen Synthese eingesetzt. Es spielt eine wichtige Rolle bei der Herstellung von Tetraethylammonium-Superoxid aus Kaliumsuperoxid für die Umwandlung von primären Alkylhalogeniden in Dialkylperoxide. Darüber hinaus wird es als Katalysator bei der Oxidation von organischem Sulfid zu Sulfoxid unter Verwendung von o-Jodoxybenzoesäure eingesetzt.

Löslichkeit
Wasserlöslich.

Hinweise
Hygroskopisch. Nicht kompatibel mit starken Oxidationsmitteln und Basen.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 71-91-0
Summenformel C8H20BrN
Molekulargewicht (g/mol) 210.159
MDL-Nummer MFCD00011825
InChI-Schlüssel HWCKGOZZJDHMNC-UHFFFAOYSA-M
Synonym tetraethylammonium bromide, teab, tea bromide, tetrylammonium bromide, sympatektoman, tetranium, etylon, bromethyl, beparon, etambro
PubChem CID 6285
IUPAC-Name Tetraethylazanium;bromid
SMILES CC[N+](CC)(CC)CC.[Br-]

Specifications

Chemischer Name oder Material Tetraethylammonium bromide
Schmelzpunkt ∼285°C (decomposition)
Dichte 1.397
Geruch mild
Menge 5000 g
Beilstein 3563430
Empfindlichkeit Hygroskopisch
Merck Index 14,9199
Löslichkeitsinformationen Soluble in water.
Formelmasse 210.16
Reinheit (%) 98%
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