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Tetraethylammonium bromide, 98%
CAS: 71-91-0 | C8H20BrN | 210.159 g/mol
Supplier: Thermo Scientific Chemicals A1383530
Description
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.
ApplicationsTetraethylammonium 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.
Solubility
Soluble in water.
Notes
Hygroscopic. Incompatible with strong oxidizing agents and bases.
Specifications
| Tetraethylammonium bromide | |
| ∼285°C (decomposition) | |
| Mild | |
| MFCD00011825 | |
| 3563430 | |
| 14,9199 | |
| Soluble in water. | |
| CC[N+](CC)(CC)CC.[Br-] | |
| 210.159 | |
| 210.16 |
| 71-91-0 | |
| 1.397 | |
| C8H20BrN | |
| 250 g | |
| Hygroscopic | |
| tetraethylammonium bromide, teab, tea bromide, tetrylammonium bromide, sympatektoman, tetranium, etylon, bromethyl, beparon, etambro | |
| HWCKGOZZJDHMNC-UHFFFAOYSA-M | |
| tetraethylazanium;bromide | |
| 6285 | |
| 98% |
Chemical Identifiers
| 71-91-0 | |
| 210.159 | |
| HWCKGOZZJDHMNC-UHFFFAOYSA-M | |
| 6285 | |
| CC[N+](CC)(CC)CC.[Br-] |
| C8H20BrN | |
| MFCD00011825 | |
| tetraethylammonium bromide, teab, tea bromide, tetrylammonium bromide, sympatektoman, tetranium, etylon, bromethyl, beparon, etambro | |
| tetraethylazanium;bromide |
Safety and Handling
GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
GHS P Statement
P261-P280-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.
Warning
EINECSNumber : 200-769-4
RTECSNumber : BS5950000
TSCA : Yes
Recommended Storage : Ambient temperatures
RUO – Research Use Only