2-Oxohistidine CAS 265997-48-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 265997-48-6 |
| Molecular Formula | H4N2 H2O |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Oxohistidine (CAS 265997-48-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: H4N2 H2O. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | H4N2 H2O |
| Molecular Weight | 50.06 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Freely soluble in water |
| Stability | Light-sensitive; avoid direct strong light |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 2 |
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Why CATO?
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