Ezetimibe Impurity 120 CAS 1197343-09-1
Purity ≥95%In StockPharmacopoeial Impurity Standards
| CAS No. | 1197343-09-1 |
| Molecular Formula | C34H35F2NO3Si |
| Molecular Weight | 571.73 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Ezetimibe Impurity 120 (CAS 1197343-09-1) is a pharmacopoeial impurity standards certified reference material from CATO. Molecular formula: C34H35F2NO3Si. Molecular weight: 571.73 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C34H35F2NO3Si |
| Molecular Weight | 571.73 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | ≥95% |
| Storage | Store at room temperature, 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) | 17.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Ezetimibe Standards
- Ezetimibe Impurity 78 (CAS CATO-C4X-109878)
- Ezetimibe Impurtiy N5 (CAS 1621715-63-6)
- Ezetimibe Impurity 105 (CAS 1296129-16-2)
- Ezetimibe Impurity 107 (CAS 2363086-22-8)
- Ezetimibe Impurity N13 (CAS 1185883-40-2)
- Ezetimibe Impurity 40 (CAS 190448-57-8)
- Ezetimibe Hydroxy Glucuronide (CAS 536709-33-8)
- Ezetimibe Phenoxy Glucuronide-d4 (CAS 1426174-41-5)
Recommended Standards
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