Afatinib Impurity B
| API Category | Afatinib Impurity |
|---|---|
| Appearance | Yellow solid |
| CAT Number | DCTI-C-602 |
| CAS Number | 314771-76-1 |
| IUPAC Name | (S)-N4-(3-chloro-4-fluorophenyl)-7-((tetrahydrofuran-3-yl)oxy)quinazoline-4 | 6-diamine |
| Molecular Formula | C18H16ClFN4O2 |
| Molecular Weight | 374.8 |
| Solubility | Methanol |
| Storage Condition | 2-8°C |
| Synonyms | Afatinib Impurity B |
