((1R,2R,3S,4R)-4-(6-Amino-9H-purin-9-yl)-2,3-dihydroxycyclopentyl)methyl trihydrogen diphosphate CAS 42578-93-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 42578-93-8 |
| Molecular Formula | C11H17N5O9P2 |
| Molecular Weight | 425.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
((1R,2R,3S,4R)-4-(6-Amino-9H-purin-9-yl)-2,3-dihydroxycyclopentyl)methyl trihydrogen diphosphate (CAS 42578-93-8) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C11H17N5O9P2. Molecular weight: 425.23 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C11H17N5O9P2 |
| Molecular Weight | 425.23 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1969 |
| Nitrogen Atoms | 5 |
Recommended Standards
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