Prasugrel Impurity 37 CAS 866761-71-9
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 866761-71-9 |
| Molecular Formula | C18H20FNO3S |
| Molecular Weight | 349.42 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Prasugrel Impurity 37 (CAS 866761-71-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C18H20FNO3S. Molecular weight: 349.42 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C18H20FNO3S |
| Molecular Weight | 349.42 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.) | 1987 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Prasugrel Standards
- Prasugrel Impurity 36 (CAS 866761-69-5)
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- Prasugrel Impurity 39 (CAS 866761-68-4)
- Prasugrel R-138727 Metabolite (CAS 204204-98-8)
- Prasugrel Impurity 21 (CAS 204204-73-9)
- Prasugrel Impurity N14 (CAS 239466-74-1)
- Prasugrel Impurity 30 (CAS 1443034-67-0)
- Prasugrel EP Impurity F (CAS 947502-66-1)
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