Rivaroxaban impurity 188 CAS 1879933-39-7
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 1879933-39-7 |
| Molecular Formula | C28H34N6O8 |
| Molecular Weight | 582.60 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
High-purity Rivaroxaban impurity 188 (CAS 1879933-39-7) pharmacopoeial impurity standards reference standard. Molecular formula: C28H34N6O8. Molecular weight: 582.60 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C28H34N6O8 |
| Molecular Weight | 582.60 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| 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) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Nitrogen Atoms | 6 |
Related Rivaroxaban Standards
- Rivaroxaban Impurity 116 (CAS CATO-C4X-1090116)
- Rivaroxaban Impurity 180 (CAS CATO-C4X-1090180)
- Rivaroxaban Impurity 216 (CAS CATO-C4X-1090216)
- Rivaroxaban EP Impurity I (CAS 1151893-81-0)
- Rivaroxaban Impurity 185 (CAS CATO-C4X-1090185)
- Rivaroxaban Impurity 56 (CAS 1643354-27-1)
- Rivaroxaban Impurity 218 (CAS 2809182-22-5)
- Rivaroxaban Impurity N7 (CAS 2459945-88-9)
Recommended Standards
- (4AR,6R,7S,8S,8aR)-6-(4-methoxyphenoxy)-2-phenylhexahydropyrano[3,2-d][1,3]dioxine-7,8-diyl dibenzoate (CAS 1883428-36-1)
- V-P-D-P-R (CAS 117137-85-6)
- Acid Orange 67 (CAS 12220-06-3)
- Cefazolin Impurity 28 (CAS 26240-90-4)
- Paclitaxel Impurity 49 (CAS 2180123-01-5)
- 4H,6H,7H-thieno[3,2-c]pyran-4,6-dione (CAS 1233478-91-5)
- 4-((1H-Imidazol-2-yl)amino)benzoic acid (CAS 737732-00-2)
- 5-Phenyl-1H-pyrazol-4-amine (CAS 91857-86-2)
- 5-Cyclopropyl-1-(pyridin-2-yl)-1h-pyrazole-4-carboxylic acid (CAS 1152975-89-7)
- Semaglutide impound 212 (CAS CATO-C4X-2226212)
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