1-(5-Nitropyridin-2-yl)piperazine: Technical Guide & Applications
Table of Contents
- Product Overview & Specifications
- Applications & Use Cases
- Case Studies
- Handling & Safety
- Inquiry & Ordering
Product Overview & Specifications
| Parameter | 1-(5-Nitropyridin-2-yl)piperazine | Comparable Compound (1-(2-Pyridyl)piperazine) |
|---|---|---|
| CAS Number | 886365-51-3 | 34846-32-5 |
| Molecular Formula | C9H11N5O2 | C9H13N3 |
| Molecular Weight | 223.22 g/mol | 163.22 g/mol |
| Appearance | Yellow crystalline powder | White powder |
| Purity | ≥98% (HPLC) | ≥95% |
| Key Feature | Nitro group enhances electrophilicity | Base catalyst properties |
Applications & Use Cases
Pharmaceutical Intermediate
Widely used in synthesis of kinase inhibitors (e.g., EGFR inhibitors) due to its electron-deficient pyridine ring enabling nucleophilic aromatic substitution reactions.
Organic Synthesis
Acts as building block for:
- Anticancer drug candidates (PD-1/PD-L1 inhibitors)
- Antipsychotic agents (5-HT receptor modulators)
- Photoactive compounds for OLED materials
Coordination Chemistry
Forms stable complexes with transition metals (Cu²⁺, Ni²⁺) for catalytic applications in cross-coupling reactions.
Case Studies
Case 1: ABC Pharmaceuticals (2023)
Application: Synthesis of third-generation BTK inhibitor
Result: Achieved 92% yield in Suzuki-Miyaura coupling step
Feedback: “The nitro group facilitated regioselective functionalization critical for API purity”
Case 2: XYZ Materials Science
Application: Development of redox-active MOFs
Result: Created stable framework with 15% higher surface area than benzannulated analogs
Technical Note: Demonstrated pH-dependent fluorescence in biological imaging
Handling & Safety
| Parameter | Specification |
|---|---|
| Storage | 2-8°C in amber glass under inert gas |
| Stability | 12 months when properly stored |
| Safety Notes | Wear nitrile gloves and chemical goggles. Avoid contact with strong reductants. |
Inquiry & Ordering
Available in research (1g-100g) and bulk (1kg+) quantities. Custom synthesis available for modified analogs.
Contact our technical team:
Email: info@vivalr.com
Tel: (86) 15866781826
Why Choose Us?
• Batch-specific NMR/LCMS reports
• Regulatory support (DMF available)
• ISO 9001-certified synthesis


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