3-Methyl-2-nitropyridine: Comprehensive User Guide
Table of Contents
1. Product Overview & Specifications
3-Methyl-2-nitropyridine (CAS 22281-39-4) is a nitro-substituted pyridine derivative widely used in pharmaceuticals, agrochemicals, and organic synthesis. Key parameters:
| Parameter | Specification |
|---|---|
| Molecular Formula | C6H6N2O2 |
| Purity | ≥98% (HPLC) |
| Melting Point | 34-38°C |
| Boiling Point | 265-267°C |
Comparative Analysis
| Feature | 3-Methyl-2-nitropyridine | 2-Nitropyridine |
|---|---|---|
| Solubility | Soluble in organic solvents | Limited solubility |
| Stability | High thermal stability | Moderate |
2. Key Applications
Pharmaceutical Intermediates
Used in synthesis of antiviral agents and kinase inhibitors due to its electron-deficient aromatic ring.
Agrochemicals
Critical component in fungicides and herbicides for crop protection.
Material Science
Building block for conductive polymers and coordination complexes.
3. Usage Scenarios
Scenario 1: Drug Synthesis
Used in Step 3 of Remdesivir analog production under inert atmosphere.
Scenario 2: Catalytic Reactions
Acts as ligand in palladium-catalyzed cross-coupling reactions (e.g., Suzuki-Miyaura).
4. Client Case Studies
Case 1: Top 10 Pharma Company (EU)
Challenge: Low yield in API intermediate synthesis
Solution: Optimized reaction using 3-Methyl-2-nitropyridine
Result: Yield increased from 62% to 89%
Case 2: Agrochemical Manufacturer (USA)
Challenge: Degradation during formulation
Solution: Stabilized compound with our product
Result: Shelf life extended by 18 months
5. Inquiry & Contact
Request samples or technical documents:
| info@vivalr.com | |
| Phone | (86) 15866781826 |
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