Pyridine-N-oxide (CAS 694-59-7) Comprehensive Product Guide
Table of Contents
1. Product Specifications & Comparative Analysis
| Parameter | Pyridine-N-oxide | Pyridine | Similar Derivatives |
|---|---|---|---|
| CAS Number | 694-59-7 | 110-86-1 | Varies by compound |
| Molecular Formula | C5H5NO | C5H5N | Depends on substitution |
| Purity Grade | ≥99% (HPLC) | ≥98% | Customizable |
| Storage Conditions | 2-8°C in dark | Room temperature | Varies |
2. Key Applications & Industrial Uses
Pharmaceutical Intermediates
Essential for synthesizing antibacterial agents and antiviral drugs. Demonstrates superior reactivity in hydroxylation reactions compared to base pyridine.
Organic Synthesis Catalyst
Facilitates oxidation reactions in polymer production. Enables precise control of reaction kinetics in specialty chemical manufacturing.
Coordination Chemistry
Acts as effective ligand in transition metal complexes. Particularly valuable in catalytic systems requiring oxygen-containing ligands.
Analytical Chemistry
Used as derivatization agent in chromatography applications. Enhances detection sensitivity for nitrogen-containing compounds.
3. Application Scenarios & Operational Guidelines
Pharmaceutical Synthesis Protocol
- Dosage: 1.2-1.5 molar equivalents
- Reaction Temperature: 40-60°C
- Solvent Compatibility: DCM, THF, Ethanol
- Safety Precautions: Use nitrogen atmosphere for exothermic reactions
Catalytic Oxidation Process
- Optimal catalyst loading: 0.5-2 mol%
- Reaction time reduction: 30-40% vs traditional methods
- Byproduct management strategies
4. Verified Customer Success Cases
Case 1: European Pharma Manufacturer
| Application | Antiviral Drug Intermediate Synthesis |
|---|---|
| Usage | 1.3 tons/month continuous process |
| Results | 20% yield improvement vs previous synthesis route |
Case 2: Asian Chemical Research Institute
| Application | Novel Polymer Catalyst Development |
|---|---|
| Usage | Lab-scale optimization (100g batches) |
| Results | Achieved 95% conversion rate at 50°C |
5. Technical Consultation & Procurement Support
Contact our chemical engineering specialists for:
- Custom purity specifications (99.5%-99.99%)
- Bulk ordering (25kg drums to metric ton quantities)
- Technical documentation (MSDS, COA, stability data)
Reach our technical team:
Email: info@vivalr.com
Phone: (86) 15866781826
Request quote with specifications:
– Required quantity
– Purity requirements
– Preferred packaging
– Delivery timeline



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