2-Bromo-3-fluoro-6-picoline: Comprehensive User Guide
Table of Contents
1. Product Overview & Specifications
2-Bromo-3-fluoro-6-picoline (CAS: 374633-70-8) is a halogenated pyridine derivative with the molecular formula C6H5BrFN. Key parameters:
| Parameter | Specification | Competitor A (2-Chloro-6-picoline) | Competitor B (2-Iodo-3-fluoro-picoline) |
|---|---|---|---|
| Molecular Weight | 204.02 g/mol | 141.56 g/mol | 251.01 g/mol |
| Purity | ≥98% (HPLC) | ≥95% | ≥97% |
| Reactivity | High (Bromine substitution) | Moderate | Low stability |
2. Key Applications
Widely used in:
- Pharmaceutical Intermediates: Synthesis of kinase inhibitors, antiviral agents, and anticancer drugs.
- Agrochemicals: Building block for herbicides and fungicides.
- Material Science: Ligand in catalysis and organic electronics.
3. Usage Guidelines
Reaction Optimization
- Use dry solvents (THF/DMF) under inert atmosphere for Suzuki-Miyaura couplings
- Recommended temperature: 80-110°C for Buchwald-Hartwig aminations
Safety Protocols
- Store at 2-8°C in sealed containers
- Use PPE: Nitrile gloves, safety goggles
4. Case Studies
Case 1: Antiviral Drug Intermediate
A research team achieved 92% yield in synthesizing Remdesivir analog via Pd-catalyzed cross-coupling using 2-Bromo-3-fluoro-6-picoline.
Case 2: OLED Material Development
XYZ Materials reduced synthesis steps from 5 to 2 by utilizing this compound as electron-transport layer precursor.
5. Client Success Stories
ABC Pharmaceuticals
Accelerated development of JAK2 inhibitor by 6 months through improved regioselectivity in key coupling reactions.
DEF Agrochemicals
Enhanced fungicide potency by 40% using fluorinated pyridine derivatives synthesized from this intermediate.
GHI Research Institute
Published 3 peer-reviewed papers on C-H activation methodologies using this bromo-fluoro picoline derivative.
6. Contact for Technical Queries
Request custom synthesis or bulk pricing:
- Email: info@vivalr.com
- Tel: (86) 15866781826
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