Ibuprofen EP impurity-O
| API Category | Ibuprofen Impurity |
|---|---|
| Appearance | Off white solid |
| CAT Number | DCTI-C-1569 |
| CAS Number | 64451-76-9 |
| IUPAC Name | 2-(4-(sec-butyl)phenyl)propanoic acid |
| Molecular Formula | C13H18O2 |
| Molecular Weight | 206.29 |
| Solubility | Acetonitrile |
| Storage Condition | 2-8 ⁰C |
| Synonyms | α-Methyl-4-(1-methylpropyl)-benzenacetic acid; 2-(4-(butan-2-yl)phenyl)propanoic acid; p-sec-buty-hydratropic acid |






