Tetra Ethyl Ammonium Hydroxide Aq. Solution

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Tetra Ethyl Ammonium Hydroxide Aq. Solution Specification

Particle Size
Not applicable (liquid)

Acid Value
Nil

Heavy Metal (%)
<0.001%

Loss on Drying
Not applicable (aqueous)

Moisture (%)
Balance to 100% (aqueous)

Assay
~20% as TEAOH

Residue on Ignition
<0.5%

HS Code
29239000

Molecular Formula
C8H21NO

Place of Origin
India

Viscosity
Low to moderate (aqueous solution)

EINECS No
201-062-8

Ph Level
>13 (strongly alkaline)

Melting Point
Not applicable (solution)

Boiling point
>100C (solution; dependent on water content)

Molecular Weight
165.28 g/mol

Storage
Store in tightly closed container, away from incompatible materials and moisture, at room temperature

Other Names
Tetraethylammonium Hydroxide Solution; TEAOH

CAS No
77-98-5

Type
Aqueous Solution

Grade
Analytical/Industrial

Usage
Organic synthesis, Phase-transfer catalyst, Research and development

Purity
~20% (typical), available up to 35%

Appearance
Clear to slightly yellowish liquid

Application
Catalyst, Zeolite synthesis, Laboratory use

Raw Material
Tetraethylammonium bromide or chloride, Sodium hydroxide

Smell
Characteristic amine odor

Color
Colorless to pale yellow

Form
Liquid

Tetra Ethyl Ammonium Hydroxide Aq. Solution Trade Information

Main Export Market(s)
Central America, Australia, South America, Western Europe, Middle East, Eastern Europe, Asia, North America, Africa

About Tetra Ethyl Ammonium Hydroxide Aq. Solution

Tetraethylammonium hydroxide aqueous solution (TEAOH) is a quaternary ammonium compound that is commonly used as a base, catalyst, and surfactant in various chemical reactions. Its chemical formula is C8H21NO. The compound is typically supplied as a concentrated aqueous solution containing up to 40% of the compound by weight. It is a clear, colorless to yellowish liquid with a strong ammoniacal odor.

TEAOH is used in organic synthesis reactions as a strong base and catalyst to promote various reactions, such as the deprotection of protected functional groups, the synthesis of ethers, and the alkylation of amines. It is also used as a surfactant in the production of detergents and other specialty chemicals.

As with other quaternary ammonium compounds, this compound should be handled with care due to its potential for skin and eye irritation. Protective equipment such as gloves and goggles should be worn when handling it. It should also be stored in a cool, dry place away from sources of ignition and incompatible materials.

FAQ

1. What is tetraethyl ammonium hydroxide aq. solution?

Ans - Tetraethyl ammonium hydroxide aq. solution is an aqueous solution of tetraalkylammonium hydroxide, which is a strong base used as a catalyst in organic chemistry.

2. What is the chemical formula of tetraethyl ammonium hydroxide aq. solution?

Ans - The chemical formula of tetraethyl ammonium hydroxide aq. solution is C4H12NOH.

3. What is the pH of tetraethyl ammonium hydroxide aq. solution?

Ans - The pH of tetraethyl ammonium hydroxide aq. solution is approximately 13.

4. What are some applications of tetraethyl ammonium hydroxide aq. solution?

Ans- Tetraethyl ammonium hydroxide aq. solution is commonly used as a catalyst in organic synthesis reactions, such as peptide and amide bond formation, and in the production of pharmaceuticals and agrochemicals.

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