Dydrogesterone Impurity 15 CAS 32164-74-2
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 32164-74-2 |
| Molecular Formula | C25H36O4 |
| Molecular Weight | 400.55 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Dydrogesterone Impurity 15 (CAS 32164-74-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C25H36O4. Molecular weight: 400.55 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C25H36O4 |
| Molecular Weight | 400.55 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1966 |
Related Dydrogesterone Standards
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- Dydrogesterone Impurity 7 (CAS 19592-55-3)
- Dydrogesterone Impurity 9 (CAS 99958-08-4)
- Dydrogesterone Impurity 21 (CAS CATO-C4X-218321)
- Dydrogesterone Impurity 24 (CAS CATO-C4X-218324)
- Dydrogesterone Impurity 17 (CAS 71379-22-1)
Recommended Standards
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