Apixaban Impurity 176 CAS 2098457-95-3
Purity ≥95%In StockPharmacopoeial Impurity Standards
| CAS No. | 2098457-95-3 |
| Molecular Formula | C28H30N4O5 |
| Molecular Weight | 502.56 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Apixaban Impurity 176 (CAS 2098457-95-3) is a pharmacopoeial impurity standards certified reference material from CATO. Molecular formula: C28H30N4O5. Molecular weight: 502.56 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C28H30N4O5 |
| Molecular Weight | 502.56 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) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1997 |
| Nitrogen Atoms | 4 |
Related Apixaban Standards
- Apixaban Impurity 152 (CAS CATO-C4X-1088152)
- Apixaban Impurity 175 (CAS 1686149-80-3)
- Apixaban Impurity 61 (CAS CATO-C4X-108861)
- Apixaban Impurity 139 (CAS CATO-C4X-1088139)
- Apixaban Impurity 51 (CAS CATO-C4X-108851)
- Apixaban Impurity 134 (CAS CATO-C4X-1088134)
- Apixaban Impurity 132 (CAS 3094994-84-7)
- Apixaban Impurity 135 (CAS CATO-C4X-1088135)
Recommended Standards
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- Iptacopan Impurity 10 (CAS CATO-C4X-326410)
- Butylphthalide Impurity 66 (CAS 950681-46-6)
- 1,1,1,5,5,5-Hexamethyl-3-phenethyl-3-((trimethylsilyl)oxy)trisiloxane (CAS 211935-21-6)
- 2-(4-(2,2,2-Trifluoroethyl)phenyl)acetic acid (CAS 1393561-66-4)
- 3-(5-Iodopyrimidin-4-yl)prop-2-yn-1-amine (CAS 1503451-41-9)
- 2-(Chloromethyl)-4-(difluoromethyl)-3-hydroxy-5-methoxypyridine (CAS 1807001-79-1)
- Des-Lys16-Tirzepatide (CAS CATO-CPTD788957)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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