Table of Contents
- 1. Product Overview
- 2. Specification Comparison
- 3. Key Applications
- 4. Usage Scenarios
- 5. Client Case Studies
- 6. Request Quotation
1. Product Overview: 2,4,6-Tribromoaniline (CAS 5856-77-9)
Basic Chemical Properties
| Parameter | Value |
|---|---|
| Chemical Formula | C6H4Br3N |
| Molecular Weight | 329.81 g/mol |
| Appearance | White to off-white crystalline powder |
| Melting Point | 120-123°C |
| Boiling Point | 358.5°C at 760 mmHg |
| Solubility | Insoluble in water, soluble in organic solvents |
2. Specification Comparison
| Grade | Purity | Impurity Profile | Packaging |
|---|---|---|---|
| Industrial Grade | ≥98% | ≤0.5% residual solvents | 25kg/drum |
| Pharma Grade | ≥99.5% | ≤0.1% heavy metals | 5kg/vacuum bag |
3. Key Applications
Pharmaceutical Intermediates
Essential for synthesizing brominated active pharmaceutical ingredients (APIs) including antipsychotic drugs.
Flame Retardant Formulations
Used in polymer modification for electronics and construction materials requiring UL94 V-0 compliance.
4. Usage Scenarios
Scenario 1: API Synthesis
Reaction with propionyl chloride under nitrogen atmosphere to produce brominated antipsychotic precursors.
Scenario 2: Epoxy Resin Modification
Added at 15% wt/wt ratio to improve flame retardancy in PCB substrate materials.
5. Client Case Studies
Case 1: ABC Pharmaceuticals (India)
Improved yield by 22% in olanzapine intermediate synthesis through optimized bromination using our Pharma Grade material.
Case 2: DEF Materials Corp (Germany)
Achieved UL94 V-0 certification for automotive connectors using our customized brominated additive package.
6. Request Quotation
Contact our technical team for customized solutions:
Email: info@vivalr.com
Tel: (86) 15866781826
Request free sample or discuss bulk order requirements.



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