Intermediates

Tetrabutylammonium Tribromide

  • CAS No.38932-80-8
  • GradeIndustrial / Pharmaceutical
  • Availability● In Stock

High-purity Tetrabutylammonium Tribromide serving as an efficient brominating agent and phase-transfer catalyst for pharmaceutical and organic synthesis applications.

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Product Technical Details

Product Overview

Tetrabutylammonium tribromide is a specialized quaternary ammonium polybromide salt widely recognized in the field of organic synthesis and fine chemical manufacturing. As a stable solid alternative to elemental bromine, this compound offers significant handling advantages while maintaining high reactivity for bromination processes. Our product is manufactured under strict quality control standards to ensure consistent performance in complex chemical reactions.

This reagent functions effectively as a phase-transfer catalyst, facilitating reactions between aqueous and organic phases. It is particularly valued in the production of pharmaceutical intermediates where precise bromination is required without the hazards associated with liquid bromine. The compound exhibits excellent solubility in common organic solvents, making it versatile for various synthetic routes.

Technical Specifications

ParameterValue
Chemical NameTetrabutylammonium Tribromide
CAS Number38932-80-8
Molecular FormulaC16H36Br3N
Molecular Weight482.18 g/mol
AppearanceOrange crystalline powder
Purity (Assay)>98%
Melting Point71-76 °C
Water SolubilityInsoluble

Industrial Applications

The primary utility of Tetrabutylammonium tribromide lies in its role as a brominating agent for ketones, esters, and other organic substrates. It is extensively used in the synthesis of active pharmaceutical ingredients (APIs) and advanced agrochemical intermediates. The reagent allows for controlled mono-bromination, reducing the formation of unwanted by-products.

  • Pharmaceutical intermediate synthesis and drug development
  • Organic synthesis requiring mild bromination conditions
  • Phase-transfer catalysis in biphasic reaction systems
  • Production of fine chemicals and specialty polymers
  • Laboratory research and development for new chemical entities

Quality Assurance and Storage

We maintain rigorous quality assurance protocols throughout the manufacturing process. Each batch is accompanied by a Certificate of Analysis (COA) verifying purity and physical properties. The product is packaged in 25 kg drums or customized containers based on client requirements to ensure stability during transit.

For optimal preservation, store this material in a cool, ventilated area away from direct sunlight and moisture. Proper storage ensures the reagent maintains its reactivity and physical integrity over extended periods. Our logistics network supports global delivery with appropriate hazardous material handling documentation.

Why Choose Our Products

Our company specializes in quaternary ammonium salt series with over 200 product varieties. We possess strong R&D capabilities in oilfield chemicals and downstream quaternary ammonium products. Beyond standard specifications, we offer customization services for surfactants and intermediates to meet specific industrial needs. Our commitment to industrial purity and reliable manufacturing processes makes us a trusted partner for bulk chemical procurement.