5-Bromo-2-pyridinecarbonitrile: Technical Overview and Applications
Table of Contents
1. Chemical Properties and Specifications
| Parameter | Specification |
|---|---|
| CAS Number | 97483-77-7 |
| Molecular Formula | C6H3BrN2 |
| Molecular Weight | 183.01 g/mol |
| Appearance | White to pale yellow crystalline powder |
| Purity | ≥98% (industrial grade) |
2. Key Applications
This heterocyclic compound serves as a critical intermediate in:
- Pharmaceutical synthesis (API development)
- Agrochemical production (pesticide precursors)
- Dye manufacturing (chromophore modification)
- Coordination chemistry (ligand preparation)
- Click chemistry reactions (azide-alkyne cycloadditions)
3. HS Code and Customs Data
| Customs Parameter | Detail |
|---|---|
| HS Code | 2933 3990 90 |
| MFN Tariff | 6.5% |
| VAT Rate | 17% |
| Export Rebate | 13% |
4. Commercial Availability
Approved Suppliers:
| Manufacturer | Specifications | Packaging |
|---|---|---|
| Jiangsu Runfeng Synthetic Technology | 98% purity, industrial grade | 25 kg fiber drums |
| Beijing Jinghua Yaobang Pharmaceutical | Pharma intermediate grade | Custom quantities |
5. Storage and Handling
- Store in sealed containers at 2-8°C
- Protect from light and moisture
- Incompatible with strong oxidizers and bases
- Shelf life: 24 months when properly stored
6. Inquiry Guidance
For technical specifications, MSDS, or bulk pricing:
Contact: Chemical Solutions Department
Email: info@vivalr.com
Tel: (86) 15866781826
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