2-Methyl-3-nitropyridine: Comprehensive User Guide
1. Product Overview & Technical Specifications
2-Methyl-3-nitropyridine (CAS 18699-91-3) is a specialized heterocyclic compound with molecular formula C6H6N2O2. This yellow crystalline powder serves as a crucial intermediate in pharmaceutical synthesis and specialty chemical production.
| Parameter | Industrial Grade | Pharma Grade | Research Grade |
|---|---|---|---|
| Purity (%) | ≥98.0 | ≥99.5 | ≥99.9 |
| Melting Point (°C) | 72-74 | 73-75 | 74-76 |
| Residual Solvents | ≤0.5% | ≤0.1% | NMT 50ppm |
2. Industrial Applications
Pharmaceutical Intermediates
Essential for synthesizing antihypertensive drugs and neurological medications. The nitro group enables efficient cross-coupling reactions in API development.
Agrochemical Production
Used in creating next-generation fungicides and insecticides with improved environmental profiles. Demonstrates 40% higher reaction yields compared to traditional pyridine derivatives.
3. Operational Best Practices
- Storage: Maintain in amber glass containers at 2-8°C under inert atmosphere
- Handling: Use PPE including nitrile gloves and chemical splash goggles
- Reactivity: Avoid strong oxidizing agents and direct UV exposure
4. Implementation Case Studies
Pharmaceutical Scale-Up
A European drug manufacturer achieved 92% yield improvement in antipsychotic API synthesis through optimized nitropyridine coupling protocols.
5. Verified Client Implementations
Case 1: Specialty Chemical Producer (Germany)
Reduced catalyst loading by 60% in pesticide intermediate production through tailored nitropyridine formulations.
Case 2: University Research Lab (USA)
Developed novel OLED materials using high-purity 2-Methyl-3-nitropyridine as electron transport layer precursor.
6. Request Technical Consultation
Contact our chemistry experts:
Email: info@vivalr.com
Phone: (86) 15866781826
Request batch-specific COA documentation or discuss custom synthesis projects. Our team responds within 2 business hours.


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