Paliperidone Impurity 27 CAS 1388021-46-2
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 1388021-46-2 |
| Molecular Formula | C23H28F2N4O3 |
| Molecular Weight | 446.49 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
High-purity Paliperidone Impurity 27 (CAS 1388021-46-2) pharmacopoeial impurity standards reference standard. Molecular formula: C23H28F2N4O3. Molecular weight: 446.49 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C23H28F2N4O3 |
| Molecular Weight | 446.49 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 4 |
Related Paliperidone Standards
- Paliperidone Impurity 32 (CAS 1141761-80-9)
- Paliperidone Impurity 23 (CAS CATO-C4X-1724123)
- Paliperidone Impurity 34 (CAS CATO-C4X-1724134)
- Paliperidone Impurity 53 (CAS CATO-C4X-172453)
- Paliperidone Impurity 65 (CAS 1388021-47-3)
- Paliperidone Impurity 86 (CAS CATO-C4X-172486)
- Paliperidone Impurity 88 (CAS CATO-C4X-172488)
- Paliperidone Impurity 147 (CAS CATO-C4X-1724147)
Recommended Standards
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- (R)-3-Amino-3-(2-nitrophenyl)propanoic acid (CAS 756814-14-9)
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