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Alfa Aesar™ Tetraethylammonium bromide, 98%

$61.32 - $606.42

Chemical Identifiers

Chemical Name or Material Tetraethylammonium bromide
CAS 71-91-0
Molecular Formula (CH3CH2)4NBr
Formula Weight 210.16g/mol
MDL Number MFCD00011825
Beilstein 3563430
Merck Index 14,9199
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAA138350B

 
alfa aesar™
A13835-0B
1000g Each for $178.19

AAA138350I

 
alfa aesar™
A13835-0I
5000g Each for $606.42

AAA1383530

 
alfa aesar™
A13835-30
250g Each for $61.32
Description & Specifications

Specifications

Melting Point ≈285°C (dec.)
Quantity 1000g
Odor Mild
Chemical Name or Material Tetraethylammonium bromide
CAS 71-91-0
Assay 98%
Molecular Formula (CH3CH2)4NBr
Formula Weight 210.16g/mol
MDL Number MFCD00011825
Beilstein 3563430
Merck Index 14,9199
Health Hazard 1 Warning
Health Hazard 2 GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Health Hazard 3 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.
RTECS Number BS5950000
TSCA TSCA

Applications
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.

Solubility
Soluble in water.

Notes
Hygroscopic. Incompatible with strong oxidizing agents and bases.

Safety and Handling

Warning

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.

GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.