Table of Contents
- 1. 1-Butylimidazole (CAS 4316-42-1) Product Overview
- 2. Key Parameters & Comparative Analysis
- 3. Industrial Applications & Use Cases
- 4. Verified Customer Case Studies
- 5. Procurement Strategy & Supplier Selection
- 6. Technical Consultation & Quotation
1. 1-Butylimidazole (CAS 4316-42-1) Product Overview
Basic Specifications
| Parameter | Specification |
|---|---|
| CAS Number | 4316-42-1 |
| Chemical Name | 1-Butylimidazole |
| Molecular Formula | C₇H₁₂N₂ |
| Molecular Weight | 124.18 g/mol |
| Appearance | Colorless to pale yellow liquid |
| Purity | ≥98% (GC analysis) |
| Density | 0.96 g/cm³ at 20°C |
| Boiling Point | 220-222°C |
| Flash Point | 102°C (closed cup) |
| Storage | 2-8°C in airtight container |
2. Key Parameters & Comparative Analysis
| Feature | 1-Butylimidazole | 1-Ethylimidazole | Imidazole |
|---|---|---|---|
| Solubility in Water | Partially miscible | Miscible | Highly soluble |
| Viscosity @25°C | 12.5 mPa·s | 9.8 mPa·s | Solid |
| Catalytic Efficiency | High | Moderate | Low |
| Thermal Stability | Up to 300°C | Up to 250°C | 200°C |
| Typical Applications | Ionic liquids, Pharma | Polymerization | Coordination chemistry |
3. Industrial Applications & Use Cases
3.1 Ionic Liquid Synthesis
As precursor for [BMIM]+-type ionic liquids used in:
- Electrolytes for lithium-ion batteries
- Green solvent systems
- CO₂ capture membranes
3.2 Pharmaceutical Intermediates
Critical in synthesizing:
- Antifungal agents
- Kinase inhibitors
- API crystallization control
3.3 Corrosion Inhibition
Effective in:
- Cooling water systems (0.5-2% concentration)
- Metal surface treatment
- Oilfield pipeline protection
4. Verified Customer Case Studies
Case Study 1: Pharmaceutical Manufacturer (Germany)
- Challenge: Improve yield of antiviral drug intermediate
- Solution: Used 1-butylimidazole as catalyst (0.3 mol%)
- Result: 22% yield increase, 99.2% purity achieved
Case Study 2: Battery Tech Startup (USA)
- Challenge: Develop stable ionic liquid electrolyte
- Solution: Synthesized [BMIM][TFSI] from 1-butylimidazole
- Result: 15% higher ionic conductivity vs commercial alternatives
Case Study 3: Petrochemical Plant (China)
- Challenge: Prevent corrosion in acidic crude pipelines
- Solution: 1.5% 1-butylimidazole additive in treatment fluid
- Result: 90% corrosion rate reduction, $2.3M/year savings
5. Procurement Strategy & Supplier Selection
| Selection Criteria | Technical Requirements | Quality Assurance |
|---|---|---|
| Purity Level | ≥98% (HPLC verified) | Batch-specific COA |
| Packaging | Nitrogen-sealed containers | Moisture & oxygen analysis |
| Regulatory | REACH, TSCA compliant | Full SDS documentation |
6. Technical Consultation & Quotation
Contact our chemical experts for:
- Custom synthesis specifications
- Bulk pricing (25kg drum to ton quantities)
- Regulatory support & shipping solutions
Email: info@vivalr.com
Phone: (86) 15866781826
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