Clavulanate EP Impurity E CAS 1260617-10-4
Purity >83%In StockPharmacopoeial Impurity Standards
| CAS No. | 1260617-10-4 |
| Molecular Formula | C16H18N2O10 |
| Molecular Weight | 398.32 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Clavulanate EP Impurity E (CAS 1260617-10-4) is a pharmacopoeial impurity standards certified reference material from CATO. Molecular formula: C16H18N2O10. Molecular weight: 398.32 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C16H18N2O10 |
| Molecular Weight | 398.32 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | >83% |
| Storage | Store at 2-8°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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 2 |
Related Clavulanate Standards
- Potassium Clavulanate Impurity 6 (CAS 2015-16-9)
- Clavulanate Potassium EP Impurity G (CAS 374816-32-7)
- Potassium Clavulanate EP Impurity F (CAS 1260857-16-6)
- Clavulanate Potassium EP Impurity B sodium salt (CAS 96681-85-5(free acid))
- Potassium Clavulanate impurity 24 (CAS 148601-28-9)
- Clavulanate Potassium EP Impurity B (CAS 96681-85-5)
- Potassium Clavulanate impurity 22 (CAS 148601-26-7)
- Potassium Clavulanate impurity 23 (CAS 112240-59-2)
Recommended Standards
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