Propranolol Impurity N5 CAS 20862-11-7
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 20862-11-7 |
| Molecular Formula | C13H15NO2 |
| Molecular Weight | 217.27 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
High-purity Propranolol Impurity N5 (CAS 20862-11-7) pharmacopoeial impurity standards reference standard. Molecular formula: C13H15NO2. Molecular weight: 217.27 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C13H15NO2 |
| Molecular Weight | 217.27 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1962 |
| Nitrogen Atoms | 1 |
Related Propranolol Standards
- Propranolol Impurity 19 (CAS 62618-09-1)
- Propranolol EP Impurity A (CAS 36112-95-5)
- Propranolol Impurity 7 (CAS 34646-56-5)
- Propranolol Impurity 29 (CAS 20862-12-8)
- Propranolol Impurity 12 (CAS 13917-61-8)
- Propranolol Impurity 16 (CAS 5234-06-0)
- Propranolol Impurity 56 (CAS CATO-C4X-151956)
- Propranolol Impurity 59 (CAS CATO-C4X-151959)
Recommended Standards
- Ticagrelor Related Compound 103 (CAS 2165566-46-9)
- H-Lys-Ala-OH (CAS 17043-71-9)
- Ticagrelor Related Compound 102 (CAS 2165387-08-4)
- Carfilzomib Impurity 37 (Trifluoroacetic Acid) (CAS 868539-99-5)
- Sodium Cromoglicate Impurity 3 (CAS CATO-C4X-20113)
- [4-[[(2S)-2-[[(2S)-2-[[(2S)-2-[3-[2-[2-[2-(9H-fluoren-9-ylmethoxycarbonylamino)ethoxy]ethoxy]ethoxy]propanoylamino]propanoyl]amino]propanoyl]amino]-4-oxo-4-(tritylamino)butanoyl]amino]phenyl]methyl (4-nitrophenyl) carbonate (CAS 2055042-82-3)
- 2-(2-Oxopiperidin-1-yl)isonicotinic acid (CAS 1780043-27-7)
- Atogepant Impurity 79 (CAS CATO-C4X-328579)
- N-(2-(6-Methoxy-1H-indol-3-yl)ethyl)acetamide (CAS 22375-73-1)
- [D-His1]-Semaglutide (CAS CATO-C4X-2226127)
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