15-Keto-prostaglandin E2 CAS 26441-05-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 26441-05-4 |
| Molecular Formula | C20H30O5 |
| Molecular Weight | 350.45 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
15-Keto-prostaglandin E2 (CAS 26441-05-4) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C20H30O5. Molecular weight: 350.45 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C20H30O5 |
| Molecular Weight | 350.45 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1964 |
Related Keto Standards
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- (2R)-2-[3-(Trifluoromethyl)phenyl]pyrrolidine (CAS 1228566-45-7)
- Tirzepatide Impurity 13 (CAS CATO-C4X-324013)
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