Medroxyprogesterone Acetate Impurity 6 CAS 1097-51-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1097-51-4 |
| Molecular Formula | C21H28O3 |
| Molecular Weight | 328.45 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order Medroxyprogesterone Acetate Impurity 6 (CAS 1097-51-4) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C21H28O3. Molecular weight: 328.45 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C21H28O3 |
| Molecular Weight | 328.45 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, 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.) | 1957 |
Related Medroxyprogesterone Standards
- Medroxyprogesterone impurity 9 (CAS 14510-23-7)
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- Medroxyprogesterone Impurity N2 (CAS 77881-13-1)
- Medroxyprogesterone Impurity N3 (CAS 13254-82-5)
- Medroxyprogesterone Acetate EP Impurity I (CAS CATO-C4X-14573)
- Medroxyprogesterone (CAS 520-85-4)
- Medroxyprogesterone Acetate EP Impurity H (CAS 302-23-8)
- Medroxyprogesterone Impurity 13 (CAS CATO-C4X-145713)
Recommended Standards
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- 1-(5-Ethyl-2-hydroxy-3-nitrophenyl)ethan-1-one (CAS 71002-71-6)
- Methyl 4-(fluoromethyl)benzoate (CAS 64299-49-6)
- Semaglutide impurity 250 (CAS CATO-C4X-2226250)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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