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Trimethyl Propyl Ammonium Bromide

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Trimethyl Propyl Ammonium Bromide Specification

Assay
>=99%

Molecular Weight
200.11 g/mol

Residue on Ignition
0.2%

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

Place of Origin
China

Particle Size
Micronized

Loss on Drying
0.5%

Boiling point
Not applicable (decomposes)

Heavy Metal (%)
0.001%

Molecular Formula
C6H16BrN

Moisture (%)
0.5%

Melting Point
238-241C

HS Code
29239000

Ph Level
Neutral

EINECS No
214-194-3

Other Names
N-Propyltrimethylammonium bromide; Propyltrimethylammonium bromide; PTAB

CAS No
1112-67-0

Type
Quaternary ammonium salt

Grade
Technical/Analytical

Usage
Used as phase transfer catalyst, chemical intermediate, and surfactant

Purity
99%

Appearance
White crystalline powder

Application
Phase transfer catalyst, intermediate for organic synthesis, surfactant

Raw Material
Trimethylamine, 1-bromopropane

Smell
Odorless

Color
White

Form
Solid

Trimethyl Propyl Ammonium Bromide Trade Information

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

Main Domestic Market
All India

About Trimethyl Propyl Ammonium Bromide

A quaternary ammonium salt having the chemical formula C19H42BrN, trimethyl propyl ammonium bromide is sometimes referred to as TMAPB or CTAB (cetyltrimethylammonium bromide). It comes in the form of a white to light yellow powder that is soluble in polar organic solvents and water.

TMAPB is frequently employed as a surfactant, which indicates that it can reduce liquids' surface tension and improve their capacity to combine with other substances. In particular, it is frequently utilised as a cationic surfactant in DNA extraction and purification procedures as well as in the creation of nanoparticles.

TMAPB is also known to have hazardous and irritating properties, and can occasionally result in chemical burns, skin and eye irritation, and respiratory issues. As a result, when working with it, it is crucial to handle it carefully and adhere to the appropriate safety procedures.

FAQ

1. What is trimethylpropyl ammonium bromide, for starters?

Ans - Trimethylpropylammonium bromide, or C9H21BrN, is an organic compound. It is an odourless, colourless liquid that dissolves in water.

2. What is the purpose of trimethylpropyl ammonium bromide?

Ans - Trimethyl Propyl Ammonium Bromide. Additionally, it is utilised in the creation of medications, cosmetics, and shampoos.

3. Is it safe to utilise trimethyl propyl ammonium bromide?

Ans - When used properly, trimethyl propyl ammonium bromide is regarded as safe to use. It shouldn't be consumed, but it should be kept away from the skin, eyes, and clothing.

4. How is bromide made of trimethylpropyl ammonium stored?

Ans - It is recommended to keep trimethyl propyl ammonium bromide in a cool, dry, and dark environment. It should be kept away from any heat or flame sources, as well as from the sun's direct rays.

5. Is trimethylpropyl ammonium bromide dangerous to one's health?

Ans - When used carefully, trimethyl propyl ammonium bromide is generally regarded as safe to use. However, frequent or prolonged exposure to the substance may irritate the skin, eyes, and lungs. Additionally, it is advised to use gloves and protective clothes when handling the compound.

Versatile Applications Across Industries

Trimethyl Propyl Ammonium Bromide serves as a critical component in pharmaceuticals, chemical synthesis, and research laboratories. Its primary roles include acting as a phase transfer catalyst to enhance organic synthesis reactions, serving as a chemical intermediate, and functioning as a surfactant. These properties make it valuable for both industrial and academic settings, supporting a wide array of production processes.

Exceptional Purity and Stability

Offered at a guaranteed purity of 99% or higher, PTAB ensures minimal impurities such as chloride (0.01%), moisture (0.5%), and heavy metals (0.001%). It remains stable under typical storage conditions and comes with a shelf life of 24 months, maintaining its integrity and effectiveness throughout its storage period.

Safe, Convenient Packing and Transport

Packaged primarily in 25 kg fiber drums or customized formats as required, Trimethyl Propyl Ammonium Bromide is classified as non-hazardous for transportation. Its storage requires only a cool, dry, and well-ventilated environment, reducing logistical concerns for both suppliers and end users. This simplicity streamlines handling and distribution to various locations globally.

FAQ's of Trimethyl Propyl Ammonium Bromide:

Q: How should Trimethyl Propyl Ammonium Bromide be stored for optimal shelf life?

A: Store PTAB in a cool, dry, and well-ventilated space, away from direct sunlight and moisture, to maintain its quality over the 24 months from the manufacturing date.

Q: What industries commonly use Trimethyl Propyl Ammonium Bromide, and for what applications?

A: PTAB is predominantly used in the pharmaceutical industry, chemical synthesis, and laboratory research. Its main applications include serving as a phase transfer catalyst, intermediate for organic synthesis, and surfactant.

Q: When is Trimethyl Propyl Ammonium Bromide most beneficial in chemical processing?

A: PTAB is especially advantageous as a phase transfer catalyst in biphasic organic reactions, improving the efficiency and yield of organic syntheses under mild conditions.

Q: Where is Trimethyl Propyl Ammonium Bromide manufactured and supplied from?

A: This compound is manufactured and exported primarily from India, with suppliers offering worldwide distribution tailored to customer requirements.

Q: What is the process used for producing Trimethyl Propyl Ammonium Bromide?

A: PTAB is synthesized through the quaternization of trimethylamine with 1-bromopropane, resulting in a high-purity quaternary ammonium salt suitable for various technical and analytical applications.

Q: How can Trimethyl Propyl Ammonium Bromide be safely transported and packed?

A: PTAB is considered non-hazardous for transport and is typically packed in 25 kg fiber drums. Alternative packing can be arranged based on volume or customer preference.

Q: What are the benefits of using PTAB as a phase transfer catalyst?

A: As a phase transfer catalyst, PTAB increases the rate and selectivity of reactions between reactants in immiscible phases, offering improved yields, reduced reaction times, and mild operating conditions.

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