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High purity 99.9% Tetrabutylammonium tribromide 38932-80-8

Name: TBABr3
Uploaded: 2025-03-18T06:07:33+08:00
Description: Tetra-n-butylammonium tribromide(TBABR3)Cas:38932-80-8 is a chemical substance with the molecular formula C16H36Br3N.

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Payment Type:

L/C,T/T,D/P,D/A

Incoterm:

FOB,CFR,CIF,EXW,FCA,CPT,CIP,DDP

Min. Order:

100 Gram

Transportation:

Air,Land,Ocean,Express

Port:

Shanghai Sea port

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Product Description

Product Attributes
Supply Ability & Additional Information
Packaging & Delivery

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Overview

Product Attributes

Brand: LANYU

Classification: Chemical Auxiliary Agent

Application Field: Textile Auxiliary Agents, Electronics Chemicals

Product Name:: Tetrabutyl ammonium tribromide

Synonyms:: TBABR3

CAS:: 38932-80-8

Molecular Formula:: C16H36Br3N-2

Molecular Weight:: 482.18

Appearance:: Orange crystalline powder

Usage:: Phase-transfer catalyst in chemical reactions; pharmaceutical intermediates.

Precaution:: Stored in the dark, cool, dry and ventilated place.

Supply Ability & Additional Information

Packaging: 25kg/drum

Transportation: Air,Land,Ocean,Express

Supply Ability: 10000kgs/month

Port: Shanghai Sea port

Payment Type: L/C,T/T,D/P,D/A

Incoterm: FOB,CFR,CIF,EXW,FCA,CPT,CIP,DDP

Packaging & Delivery

Selling Units:: Gram

Package Type:: 25kg/drum

Picture Example:

Tetra-n-butylammonium tribromide(TBABR3)Cas:38932-80-8 is a chemical substance with the molecular formula C16H36Br3N. It appears as an orange crystalline powder with a melting point of 71-76°C (lit.). Common names include:Tetra-n-butylammonium tribromide, Tetra-n-butylammonium tribromide Tetrabutylammonium tribromide, as an efficient bromination reagent and catalyst, is widely used in organic synthesis. Optimizing the preparation process is crucial for ensuring high purity and stability of the product.Tetrabutylammonium tribromide; CAS NO:38932-80-8 is usually prepared by reacting tetrabutylammonium bromide (BuNBr) with bromine (Br₂). In this reaction, bromine molecules react with bromide ions in tetrabutylammonium bromide to form a coordination complex containing trivalent bromide ions. This process has high selectivity and reaction rate, and is suitable for mild reaction conditions, effectively ensuring the structural stability and high purity of the product. Its usage is mainly used as a bromination reagent and catalyst. Selective bromination of phenols, aromatic amines, acetylarylamines, methyl ketones, olefins, alkynes, alcohols, and other substances in organic synthesis.