Home > Products > Quaternary Ammonium Salts > Supply 99% Tetraethylammonium bromide CAS: 71-91-0

Contact Supplier

Ms. Penny

Leave a message

Contact Now

Supply 99% Tetraethylammonium bromide CAS: 71-91-0

Name: TEAB
Uploaded: 2024-11-13T07:44:05+08:00
Description: Tetraethylammonium bromide (TEAB) CAS: 71-91-0 is a quaternary ammonium salt with the formula [N (C2H5) 4]+Br -. In

"High Purity Supply of Tetraethylammonium Bromide (CAS: 71-91-0) – Ensuring Quality and Reliability for Buyers"

$100 - 200 /gram

Payment Type:

L/C,T/T

Incoterm:

FOB,CFR,FCA

Min. Order:

100 gram

Transportation:

Ocean,Express,Air

Port:

Shanghai sea port, or other China Main port

Contact Now

Product Description

Product Attributes
Supply Ability & Additional Information
Packaging & Delivery

< >

Overview

Product Attributes

Brand: LANYU

CAS No.: 71-91-0

Other Names: TEAB

MF: (C2H5)4NBr

EINECS No.: 200-769-4

Type: Syntheses Material Intermediates

Model Number: N/M

Application: Phase Transfer Catalyst

Appearance: White solid, White Solid

Product Name: Tetraethyl ammonium bromide

Synonyms: TEAB

Molecular Weight: 210.16

Melting Point: 278~283 °C

Usage: Phase transfer catalyst

Packing: 25kg/Drum

Place Of Origin: Jiangsu, China

Purity: 98%

Brand Name: LANYU

Supply Ability & Additional Information

Packaging: 25kg/drum, or as requirements

Transportation: Ocean,Express,Air

Supply Ability: 100000 Kilogram/Kilograms per Year

Port: Shanghai sea port, or other China Main port

Payment Type: L/C,T/T

Incoterm: FOB,CFR,FCA

Packaging & Delivery

Selling Units:: gram

Package Type:: 25kg/drum, or as requirements

Picture Example:

Introducing our top-notch product, the Supply 99% Tetraethylammonium bromide! With its superior quality and purity, this chemical compound (CAS: 71-91-0) is perfect for various industrial applications. Known for its exceptional solubility and stability, it is widely used in the synthesis of organic compounds, catalysis, and as a phase transfer catalyst. Our Tetraethylammonium bromide guarantees excellent results, ensuring efficient and precise reactions. Furthermore, it adheres to strict quality standards, making it a reliable choice for laboratories and research facilities. Trust this popular product to meet your needs and elevate your experiments to new heights!

Tetraethylammonium bromide (TEAB) CAS: 71-91-0 is a Quaternary Ammonium Salt with the formula [N (C2H5) 4]+Br -. In chemical literature, it is often abbreviated as [Et4N]+Br -. In pharmacological and physiological research, it is not only used as a source of tetraethylammonium ions, but also in organic chemical synthesis. The crystal structure of Tetraethyl Ammonium Bromide (TEAB) has been determined, and it has been found that in the tetraethylammonium cation, the geometric shape of the carbon atoms around the central nitrogen atom exhibits distorted tetrahedral symmetry. The toxicity of tetraethylammonium bromide (TEAB) mainly comes from the tetraethylammonium ion, which has been extensively studied. In the data from Randall and colleagues' study, the acute toxicity of TEAB was comparable to that of tetraethylammonium chloride and tetraethylammonium iodide. Mouse LD 50: intravenous injection: 38 mg/kg; Intraperitoneal administration: 60mg/kg; Oral administration:>2000 milligrams per kilogram.