2-Amino-3-pyridinecarboxaldehyde: Technical Guide and Applications
Table of Contents
1. Product Overview and Specifications
| Parameter | Specification |
|---|---|
| CAS Number | 7521-41-7 |
| Molecular Formula | C6H6N2O |
| Molecular Weight | 122.12 g/mol |
| Synonyms | 2-Aminonicotinaldehyde, 2-Amino-3-pyridinecarbaldehyde |
| Purity | ≥97% (HPLC) |
| Solubility | Insoluble in water; soluble in organic solvents |
Comparative Analysis: Compared to similar pyridine derivatives (e.g., 2-amino-5-chloropyridine-3-carbaldehyde), this compound offers superior reactivity in nucleophilic substitutions due to its unsubstituted aldehyde group.
2. Key Applications and Industrial Uses
- Pharmaceutical Intermediates: Critical precursor for antiretroviral drugs (e.g., Nevirapine analogs)
- Agrochemicals: Building block for pyrethroid insecticides
- Coordination Chemistry: Ligand synthesis for transition metal catalysts
- Material Science: Functional monomer in conductive polymer research
3. Synthesis and Chemical Properties
Synthetic Routes:
– Vilsmeier-Haack formulation of 3-amino-pyridine derivatives
– Catalytic oxidation of 2-amino-3-hydroxymethylpyridine
Typical yield: 68-75% (optimized conditions)
4. Safety and Handling Guidelines
| Hazard | Precaution |
|---|---|
| Irritant (Skin/Eyes) | Use PPE: Nitrile gloves, chemical goggles |
| Respiratory Risk | Handle in fume hood (TLV: 0.1 mg/m3) |
| Storage | 2-8°C in amber glass under nitrogen |
5. Client Case Studies
Case 1: Antiviral Drug Development
Client: European Pharma Research Consortium
Application: Synthesis of NNRTI candidates (IC50 improvement ≥40% vs. baseline)
Case 2: Specialty Catalyst Production
Client: Japan Advanced Materials Co., Ltd.
Application: Development of Pd-based cross-coupling catalysts (TON increased to 12,500)
6. Request Customized Solutions
For technical specifications, bulk pricing, or custom synthesis:
Email: info@vivalr.com
Tel: (86) 15866781826


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