Prednisone Impurity 15 CAS 115097-56-8
Purity ≥95%In StockPharmacopoeial Impurity Standards
| CAS No. | 115097-56-8 |
| Molecular Formula | C25H34N6O6 |
| Molecular Weight | 514.57 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Prednisone Impurity 15 (CAS 115097-56-8) is a pharmacopoeial impurity standards certified reference material from CATO. Molecular formula: C25H34N6O6. Molecular weight: 514.57 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C25H34N6O6 |
| Molecular Weight | 514.57 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | ≥95% |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 6 |
Related Prednisone Standards
- Prednisone Impurity 6 (CAS CATO-C4X-16946)
- Prednisone Impurity 13 (CAS 97830-94-9)
- Prednisone Impurity 8 (CAS CATO-C4X-16948)
- Prednisone Impurity 9 (CAS 2435-02-1)
- Prednisone 21-Acetate (CAS 125-10-0)
- Prednisone Impurity 11 (CAS 2601-23-2)
- Prednisone-d4 (Major) (CAS CATO-C4X-191925)
- Prednisone Impurity N297 (CAS 1249-67-8)
Recommended Standards
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- 3,4-Dibromo-5-methoxyaniline (CAS 95970-21-1)
- C-Peptide (human) (CAS 33017-11-7)
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