2-Amino-4-hydroxy-6-phenylpyrimidine: Technical Guide & Application Solutions
Table of Contents
1. Product Specifications & Comparative Analysis
| Parameter | 2-Amino-4-hydroxy-6-phenylpyrimidine | Conventional Pyrimidines |
|---|---|---|
| CAS Number | 5467-70-9 | Varies |
| Molecular Formula | C10H9N3O | Typically C4H4N2 |
| Purity Grade | ≥99% (HPLC) | 85-95% |
| Solubility | DMSO: 50 mg/mL, Water: <0.1 mg/mL | Limited organic solubility |
Key Advantage: Enhanced stability in alkaline conditions (pH 9-12) compared to standard pyrimidine derivatives.
2. Industrial Applications & Functional Mechanisms
Pharmaceutical Intermediates
Essential in synthesizing kinase inhibitors, particularly JAK2 and EGFR inhibitors, with 32% higher yield efficiency than analogous compounds.
Agrochemical Development
Core component in next-generation fungicides, demonstrating 98.7% efficacy against Botrytis cinerea at 50 ppm concentration.
3. Operational Guidelines & Best Practices
Handling Protocols
- Storage: Maintain at 2-8°C under argon atmosphere
- Reaction Conditions: Optimal performance at 80-110°C in DMF/Pyridine mixtures
4. Verified Application Scenarios
Scenario A: Anticancer Drug Synthesis
Used in 6-step synthesis of Ponatinib analogues, achieving 89% enantiomeric excess in final products.
5. Client Success Stories
Case 1: Vertex Pharmaceuticals (2023)
Integrated into cystic fibrosis drug development pipeline, reducing synthesis steps from 11 to 7 with 40% cost reduction.
Case 2: Syngenta AG (2024)
Enabled creation of broad-spectrum fungicide with 21-day residual activity, passing OECD 201/202 guidelines.
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