API Impurity
| CAS Number | 97928-18-2 |
| Formula | C₁₉H₂₉NO₂ |
| Molecular Weight | 303.44 g/mol |
| Purity | ≥95% |
| Storage | Refrigerated (2–8 °C) |
Carbonyl-containing ebastine-related impurity.
Impurity profiling during API synthesis and storage.
HPLC, MS fragmentation pattern, IR.
