Clopidogrel Impurity 80 CAS 527687-26-9
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 527687-26-9 |
| Molecular Formula | C16H16ClNO3S |
| Molecular Weight | 337.82 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Clopidogrel Impurity 80 (CAS 527687-26-9) is a pharmacopoeial impurity standards certified reference material from CATO. Molecular formula: C16H16ClNO3S. Molecular weight: 337.82 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C16H16ClNO3S |
| Molecular Weight | 337.82 g/mol |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Clopidogrel Standards
- Clopidogrel Impurity 128 (CAS CATO-C4X-1029128)
- R-Clopidogrel N-Oxide (CAS CATO-C4X-102942)
- S-Clopidogrel N-Oxide (CAS 1319197-71-1)
- Clopidogrel Impurity 79 (CAS CATO-C4X-102979)
- Clopidogrel Impurity 81 (CAS 1147350-75-1)
- Clopidogrel Impurity 114 (CAS CATO-C4X-1029114)
- Clopidogrel Impurity 115 (CAS CATO-C4X-1029115)
- Clopidogrel Impurity 123 (CAS CATO-C4X-1029123)
Recommended Standards
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- 2-Oxo-R-Clopidogrel (Mixture of Diastereomers) (CAS 1360923-54-1)
- Atracurium Impurity 114 (CAS CATO-C4X-1850114)
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- 1,1,1-Trifluoro-5-methylheptane-2,4-dione (CAS 33284-45-6)
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