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Triethyl Benzyl Ammonium Bromide

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Triethyl Benzyl Ammonium Bromide Specification

HS Code
292390

EINECS No
225-955-4

Molecular Formula
C13H22BrN

Assay
98% minimum (by titration)

Moisture (%)
0.5%

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

Melting Point
160-164C

Boiling point
Not applicable / Decomposes

Place of Origin
India

Molecular Weight
300.26 g/mol

Residue on Ignition
0.1%

Viscosity
Not applicable (solid)

Loss on Drying
1.0%

Heavy Metal (%)
0.002%

Other Names
Benzyltriethylammonium Bromide, TEBA Br, BTEAB, Q-Bromide

CAS No
5197-95-5

Type
Quaternary Ammonium Salt

Grade
Industrial / Laboratory Grade

Usage
Catalyst, Phase Transfer Catalyst, Chemical Intermediate

Purity
98% min

Appearance
White crystalline powder

Application
Phase Transfer Catalyst, Organic Synthesis, Pharmaceutical Intermediate

Raw Material
Benzyl Chloride, Triethylamine, Hydrobromic Acid

Smell
Odorless

Color
White

Form
Powder / Solid

Packaging
25 kg HDPE drum or as per requirement

Stability
Stable under recommended storage conditions

Shelf Life
2 years from date of manufacture in original sealed packing

Toxicity
Avoid ingestion and contact; use personal protective equipment (PPE)

pH (1% solution)
5.0-7.0

Density
1.3 g/cm³

Solubility
Soluble in water and alcohol

Transport Information
Non-hazardous for transport as per UN/IMDG/IATA

Triethyl Benzyl Ammonium Bromide Trade Information

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

Main Domestic Market
All India

About Triethyl Benzyl Ammonium Bromide

Frequently Asked Questions

Q. What is triethyl benzyl ammonium bromide?

A. Triethyl benzyl ammonium bromide, additionally known as TEBAB, is a quaternary ammonium salt that is often used as a segment switch catalyst in natural chemical reactions.

Q. What are the makes use of triethyl benzyl ammonium bromide?

A. TEBAB is normally used as a section transfer catalyst to facilitate the switch of a reactant from one section to another, consisting of from an aqueous segment to an organic phase. It may additionally be used as a surfactant, as a corrosion inhibitor, and as a biocide.

Q. Is triethyl benzyl ammonium bromide unsafe?

A. TEBAB can be hazardous if not handled nicely. It's miles critical to observe proper safety protocols whilst coping with and storing this chemical, such as sporting a suitable non-public shielding device and storing it in a comfortable, dry area far away from different chemical compounds.

Q. How need to triethyl benzyl ammonium bromide be stored?

A. TEBAB ought to be saved in a cool, dry vicinity far from direct daylight, warmth sources, and incompatible substances. It have to be kept in a tightly sealed container and categorized with the right caution labels.

Efficient Phase Transfer Catalyst for Diverse Applications

Triethyl Benzyl Ammonium Bromide serves as a powerful phase transfer catalyst, facilitating efficient reactions between incompatible phases in organic synthesis. Its high purity and stability make it an optimal choice for manufacturing pharmaceuticals, specialty chemicals, and intermediates. Its adaptability to industrial and laboratory settings ensures versatility for both large-scale manufacturers and research labs.

Safety, Stability, and Quality Assurance

This product boasts excellent stability under recommended storage conditions, with negligible moisture and impurity content. It is classified as non-hazardous for transport and requires basic PPE for safe handling, making it both practical and safe to use. Carefully sealed packaging ensures the product maintains its quality and efficacy throughout its shelf life.

FAQ's of Triethyl Benzyl Ammonium Bromide:

Q: How should Triethyl Benzyl Ammonium Bromide be stored to ensure longevity?

A: Store the product in a tightly closed container in a cool, dry, and well-ventilated space. Proper storage under these conditions preserves its stability and maintains a shelf life of up to 2 years from the date of manufacture.

Q: What is the typical process for using this compound as a phase transfer catalyst?

A: Triethyl Benzyl Ammonium Bromide is added to reaction mixtures where it facilitates the transfer of reactants between aqueous and organic phases, significantly enhancing reaction rates and yields. It is commonly used in processes requiring nucleophilic substitutions or other organic synthesis applications.

Q: When should personal protective equipment be used while handling this chemical?

A: Personal protective equipment, including gloves, goggles, and protective clothing, should be worn at all times when handling this compound to prevent ingestion and minimize skin or eye contact.

Q: Where is Triethyl Benzyl Ammonium Bromide typically applied?

A: This compound finds applications in pharmaceutical synthesis, organic synthesis, and as an intermediate in manufacturing chemicals. It is also used in both laboratory and industrial settings worldwide.

Q: What are the benefits of using this quaternary ammonium salt in chemical synthesis?

A: The use of Benzyltriethylammonium Bromide offers high catalytic efficiency, stability during reactions, easy solubility in water and alcohol, and non-hazardous transport classification, making it a safe and effective option for many synthesis processes.

Q: How is the purity of Triethyl Benzyl Ammonium Bromide assured?

A: Each batch undergoes titration to confirm a minimum purity of 98%. Strict manufacturing standards and sealed HDPE drum packaging help maintain product integrity and quality during storage and transit.

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