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Tetra Ethyl Ammonium Iodide

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Tetra Ethyl Ammonium Iodide Specification

Molecular Weight
281.13 g/mol

Heavy Metal (%)
0.001%

Residue on Ignition
0.2%

Melting Point
286-289C (lit.)

Place of Origin
India

Boiling point
Decomposes

EINECS No
200-669-4

Molecular Formula
C8H20IN

Moisture (%)
0.5%

Assay
98%

HS Code
29239000

Ph Level
Neutral (in 10% aqueous solution)

Storage
Store in a cool, dry and well-ventilated area

Loss on Drying
0.5%

Other Names
TEAI; Tetraethylammonium iodide; Ethanaminium, N,N,N-triethyl-, iodide

CAS No
68-05-3

Type
Quaternary Ammonium Salt

Grade
Analytical Grade

Usage
Laboratory chemical, Phase transfer catalyst, Organic synthesis

Purity
98% Min

Appearance
Crystalline powder

Application
Used in laboratory research, phase-transfer catalysis, synthesis of pharmaceuticals and organic compounds

Raw Material
Ethylamine, Iodine

Smell
Odorless

Color
White to off-white

Form
Solid

Hazard Statements
May cause irritation to eyes, skin, and respiratory tract

Shelf Life
2 years when properly stored

Transport Information
Non-hazardous for air, sea, and road transport

pH (of 10% solution)
68

Solubility
Soluble in water, alcohol, and acetone

Packing
25 g, 100 g, 500 g, 1 kg HDPE bottles or custom packing

Stability
Stable under normal temperature and pressure

Density
1.53 g/cm

Precautionary Statements
Use personal protective equipment, avoid inhalation and contact with skin and eyes

Tetra Ethyl Ammonium Iodide Trade Information

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

Main Domestic Market
All India

About Tetra Ethyl Ammonium Iodide

Four ethyl groups, one nitrogen atom, and one iodide anion make up the quaternary ammonium salt known as tetraethylammonium iodide (TEAI). It is frequently referred to as TEAI.

In organic synthesis, TEAI is frequently employed as a phase transfer catalyst, enabling the transfer of a reactant from one phase (such as solid or liquid) to another. It can also be utilised as an emulsion stabiliser and surfactant.

TEAI can be utilised in a variety of electrochemical processes, including dye-sensitized solar cells and lithium-ion batteries, in addition to its use in organic synthesis applications.

Although TEAI is typically regarded as a secure and reliable catalyst and electrolyte, it is crucial to handle it carefully because it can be harmful if consumed or inhaled in high amounts. When working with TEAI, proper ventilation, protective gear, and safe handling techniques should always be employed. Additionally, as it can irritate skin and eyes, it's crucial to avoid contact with them.

Reliable Performance in Organic Synthesis

Tetra Ethyl Ammonium Iodide serves as an effective phase transfer catalyst, aiding researchers and chemists in diverse synthetic procedures. Its excellent solubility and stable behavior under normal temperature and pressure conditions ensure consistent performance and reproducible results.

Flexible Packaging and Safe Transport

TEAI is available in multiple packing sizes tailored to user requirements. The product is classified as non-hazardous for air, sea, and road transport, simplifying logistics and enhancing convenience for laboratories worldwide.

FAQ's of Tetra Ethyl Ammonium Iodide:

Q: How should Tetra Ethyl Ammonium Iodide be stored to maintain its stability and quality?

A: Store TEAI in a cool, dry, and well-ventilated area, away from direct sunlight and moisture. Proper storage ensures the product remains stable for up to two years and preserves its high purity.

Q: What are the recommended precautions when handling TEAI in the laboratory?

A: Always use personal protective equipment, including gloves and safety goggles, while handling TEAI. Avoid inhalation and direct contact with skin and eyes, as it may cause irritation to these areas.

Q: When is Tetra Ethyl Ammonium Iodide typically used in research or industrial processes?

A: TEAI is commonly employed as a phase transfer catalyst or reagent in laboratory research, pharmaceutical synthesis, and organic compound production, especially when high purity and reliable performance are required.

Q: Where is Tetra Ethyl Ammonium Iodide manufactured and exported from?

A: The product is manufactured, exported, and supplied by companies in India, known for their analytical grade quality and adherence to international specifications.

Q: What benefits does TEAI offer in phase transfer catalysis?

A: Its excellent solubility in water, alcohol, and acetone, combined with stable properties, enables efficient reaction rates and improved yields in phase transfer catalytic processes.

Q: How is TEAI typically packed and transported?

A: TEAI is supplied in HDPE bottles of 25 g, 100 g, 500 g, and 1 kg, with custom packing options available. It is considered non-hazardous for all modes of transport, ensuring safe and hassle-free delivery to laboratories.

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