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Tetra Methyl Ammonium Iodide

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Tetra Methyl Ammonium Iodide Specification

Heavy Metal (%)
<0.001%

Storage
Keep in tightly closed container; Store in a cool, dry, ventilated area

Boiling point
Not applicable (decomposes)

Residue on Ignition
<0.5%

EINECS No
219-875-7

Assay
>99%

Moisture (%)
0.5%

Viscosity
Not applicable (solid)

Melting Point
144-147C

Particle Size
Fine powder, typically <100 microns

Ph Level
Neutral (approx. 7)

Loss on Drying
0.5%

HS Code
29239090

Molecular Formula
C4H12IN

Molecular Weight
229.08 g/mol

Place of Origin
India

Other Names
Tetramethylammonium iodide; TMAI

CAS No
2564-86-7

Type
Organic Salt

Grade
Reagent Grade

Usage
Laboratory Reagent; Phase-Transfer Catalyst; Pharmaceutical Intermediate

Purity
>98%

Appearance
Crystalline powder

Application
Chemical synthesis; Pharma; Organic intermediate; Ionic liquids precursor

Raw Material
Trimethylamine; Methyl iodide

Smell
Odorless

Color
White to off-white

Form
Solid

Tetra Methyl Ammonium Iodide Trade Information

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

Main Domestic Market
All India

About Tetra Methyl Ammonium Iodide

The chemical name for the quaternary ammonium salt tetramethylammonium iodide (TMAI) is (CH3)4NI. At ambient temperature, it is a white, crystalline solid that is frequently employed as a source of iodide ions in a variety of chemical processes.

Because it contains an iodide ion, tetramethylammonium iodide is a potent nucleophile. It has been employed in a number of chemical reactions, including cross-coupling reactions and nucleophilic replacements. TMAI can transfer charged species across immiscible phases, making it useful as a phase-transfer catalyst in organic synthesis.

The use of tetramethylammonium iodide in energy storage systems like supercapacitors and lithium-ion batteries has also been researched. Due to its strong ionic conductivity and stability, it has been demonstrated to enhance the functionality and stability of these devices.

Tetramethylammonium iodide is a versatile substance with potential applications in many different industries, and additional study is being conducted to better understand its characteristics and prospective applications.

FAQ

1. Tetra Methyl Ammonium Iodide is what, exactly?

Ans - The answer is that the organoiodide compound tetra methyl ammonium iodide (TMAI) has the formula C4H12NI. It is a transparent, water-soluble solid that is employed as a reagent in the synthesis of organic compounds.

2. What characteristics does Tetra Methyl Ammonium Iodide have?

Ans - Tetra methyl ammonium iodide has a molecular weight of 114.97 g/mol and is a colourless, water-soluble solid. Its boiling temperature is 264 Deg C, and its melting point is between 151 and 153 deg C. In addition, it has a low solubility in organic solvents and is only weakly hygroscopic.

3. What applications does Tetra Methyl Ammonium Iodide have?

Ans - In organic synthesis, tetra methyl ammonium iodide is frequently used as a reagent. It can be used to make tert-butyl iodide, di-tert-butyl iodide, and tri-tert-butyl iodide, among other organoiodides. Additionally, it can be used to make agrochemicals, medicines, and other organic compounds.

4. What safety measures need to be taken when working with Tetra Methyl Ammonium Iodide?

Ans - Since tetra methyl ammonium iodide is corrosive, it should always be handled carefully. When handling the combination, the proper safety precautions, such as gloves and eye protection, should be worn. Furthermore, it needs to be kept in a cool, dry location away from light, heat, and moisture.

5. How dangerous is Tetra Methyl Ammonium Iodide?

Ans - Yes, tetra methyl ammonium iodide is a hazardous substance that needs to be handled carefully. It is corrosive and can seriously irritate the skin and eyes. It should be handled cautiously and with the proper safety precautions.

Multiple Applications Across Industries

Tetra Methyl Ammonium Iodide serves diverse roles in chemical synthesis, the pharmaceutical sector, and as a precursor for ionic liquids. Its efficiency as a phase-transfer catalyst streamlines reaction processes, making it highly sought after in research laboratories. With over 98% purity, it ensures consistent results in various advanced applications.

Safe Storage and Handling Guidelines

TMAI remains stable when stored in a tightly sealed container in a cool, dry, well-ventilated area. Due to its harmful nature if swallowed, it should be handled with proper care and protective equipment. Manufacturers follow rigorous packaging protocols using HDPE bottles or fiber drums to ensure safe transit and minimize contamination.

FAQ's of Tetra Methyl Ammonium Iodide:

Q: How should Tetra Methyl Ammonium Iodide be stored for optimal stability?

A: It is best to store Tetra Methyl Ammonium Iodide in tightly closed containers in a cool, dry, and well-ventilated area. Proper storage minimizes degradation and ensures the reagent remains stable throughout its shelf life, which is typically two years.

Q: What are the main uses of Tetra Methyl Ammonium Iodide in laboratories and industry?

A: TMAI is primarily used as a laboratory reagent, phase-transfer catalyst, pharmaceutical intermediate, and as a precursor for ionic liquids. Its high purity makes it suitable for chemical synthesis and research applications.

Q: When does Tetra Methyl Ammonium Iodide expire and how do you ensure its best quality?

A: TMAI has a shelf life of two years under recommended storage conditions. Always maintain the product in tightly sealed containers away from direct sunlight, moisture, and heat to preserve its properties.

Q: Where is Tetra Methyl Ammonium Iodide produced and supplied from?

A: This reagent is manufactured, supplied, and exported from India. It is available through reputable suppliers who adhere to international quality and safety standards.

Q: What safety precautions should be taken when handling TMAI?

A: Since TMAI is harmful if swallowed, always use appropriate personal protective equipment such as gloves, goggles, and lab coats. Handle with care to avoid ingestion, and work in well-ventilated environments.

Q: How does Tetra Methyl Ammonium Iodide benefit chemical processes?

A: TMAI acts as an efficient phase-transfer catalyst, enhancing reaction rates and yields. Its fine particle size, high purity, and solubility contribute to reliable and reproducible results in chemical synthesis.

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