Copper(I) Bromide-Dimethyl Sulfide (CAS 54678-23-8): Comprehensive Guide
Table of Contents
- Product Overview & Specifications
- Applications & Use Cases
- Performance Comparison with Alternative Catalysts
- Industry Case Studies
- Client Success Stories
- Inquiry & Procurement Support
Product Specifications
| Parameter | Specification |
|---|---|
| CAS Number | 54678-23-8 |
| Molecular Formula | C2H6BrCuS |
| Appearance | White to off-white crystalline powder |
| Purity | ≥98% (HPLC) |
| Solubility | Soluble in DMF, DMSO; Insoluble in water |
Key Applications
Widely used in:
- Ullmann-type coupling reactions
- Buchwald-Hartwig amination
- Pharmaceutical intermediates synthesis
- OLED material production
Catalyst Performance Comparison
| Catalyst | Reaction Yield | Temperature Tolerance | Cost Efficiency |
|---|---|---|---|
| CuBr·S(CH3)2 | 92-95% | Up to 180°C | High |
| CuI | 85-88% | ≤150°C | Medium |
Industrial Applications
Case 1: Optimized Suzuki-Miyaura coupling in API production reduced reaction time by 40% compared to traditional Pd catalysts.
Case 2: Enabled low-temperature C-N bond formation for heat-sensitive substrates in polymer synthesis.
Client Success Stories
PharmaCorp Ltd. achieved 99.2% purity in antihypertensive drug intermediates using our CuBr·S(CH3)2 batch LK2309.
MaterialsTech Inc. reported 18% cost reduction in OLED manufacturing through improved catalyst recovery process.
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