Industrial Purity Standards For 2-Oxo-1H-Pyrazine-3-Carboxamide
The pharmaceutical landscape demands rigorous adherence to industrial purity standards for critical intermediates. As a global manufacturer, NINGBO INNO PHARMCHEM CO.,LTD. delivers consistent quality for complex molecules. This Pyrazine derivative serves as a cornerstone for antiviral development. Procurement teams prioritize stable supply chains to mitigate production risks. Understanding the chemical profile of 3-hydroxy-2-pyrazinecarboxamide is vital for process chemists optimizing the Scalable Synthesis Route For 3-Oxo-3,4-Dihydropyrazine-2-Carboxamide.
Technical specifications and analytical methods
| Parameter | Specification | Test Method |
|---|---|---|
| Chemical Name | 3-Hydroxypyrazine-2-carboxamide | MS |
| CAS Number | 55321-99-8 | - |
| Assay (Purity) | ≥98.0% | HPLC |
| Melting Point | 261°C | DSC |
| Physical Form | Crystalline Powder | Visual |
| Color | Yellow | Visual |
Formulation compatibility and drop-in replacement advantages
- Seamlessly integrates into existing 2-oxo-1H-pyrazine-3-carboxamide synthesis workflows without revalidation.
- High solubility profile supports diverse reaction conditions required for 3,4-Dihydro-3-oxo-2-pyrazinecarboxamide derivatives.
- Consistent particle size distribution ensures reliable flow properties during bulk manufacturing.
- Reduced impurity profiles minimize downstream purification costs for final API production.
Strict Quality Assurance (QA) workflow and COA verification process
Every batch undergoes multi-stage testing to ensure compliance with pharmacopeial standards. NINGBO INNO PHARMCHEM CO.,LTD. maintains a transparent COA verification process, allowing clients to trace material history from raw inputs to finished goods. Our quality control labs utilize validated HPLC methods to confirm identity and assay, ensuring that every shipment meets the declared industrial purity thresholds. This factory direct approach eliminates intermediary risks, securing your production timeline.
Reliable access to 3-Hydroxypyrazine-2-carboxamide is essential for maintaining continuity in antiviral drug manufacturing. Our dedicated technical support team assists R&D departments with scale-up challenges and regulatory documentation.
To request a batch-specific COA, SDS, or secure a bulk pricing quote, please contact our technical sales team.