Rosuvastatin EP Impurity A (Calcium Salt) CAS 1714147-47-3
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 1714147-47-3 |
| Molecular Formula | 2*C25H33FN3O7S Ca |
| Molecular Weight | N/A |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
High-purity Rosuvastatin EP Impurity A (Calcium Salt) (CAS 1714147-47-3) pharmacopoeial impurity standards reference standard. Molecular formula: 2*C25H33FN3O7S Ca. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | 2*C25H33FN3O7S Ca |
| Molecular Weight | 578.69 g/mol |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 10.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1994 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Rosuvastatin Standards
- Rosuvastatin Impurity 205 (CAS 1007871-85-3)
- Rosuvastatin EP Impurity L Calcium(Mixture of Diastereomers) (CAS 1024064-70-7)
- Rosuvastatin Impurity 267 (CAS 1031246-43-1)
- Rosuvastatin Impurity 19 (CAS 1035595-71-1)
- Rosuvastatin Impurity 27 (CAS 1044518-75-3)
- Rosuvastatin Impurity 192 (CAS 1092844-00-2)
- Rosuvastatin Impurity 123 (CAS 1112048-62-0)
- Rosuvastatin Impurity 37 (CAS 1197348-98-3)
Recommended Standards
- Montelukast Impurity 50 (CAS 1044705-96-5)
- Istradefylline Impurity 9 (CAS CATO-C4X-10619)
- Carbon (Amorphous) (13C, 99 atom %) (CAS 14762-74-4)
- 1-(2-((3-Chloro-5-(trifluoromethyl)pyridin-2-yl)amino)ethyl)-5-ethyl-4-(1-(phenylsulfonyl)ethyl)-1,3-dihydro-2H-imidazol-2-one (CAS 444151-76-2)
- (2S,6S)-2,6-Dimethylpiperidin-4-one (CAS 1932600-38-8)
- 2-(4-Methoxyphenyl)-5-phenyl-1,3,4-thiadiazole (CAS 1456-67-3)
- Des-Lys16-Tirzepatide (CAS CATO-CPTD788957)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com