O-isomer of Crisaborole
| API Category | Crisaborole Impurity |
|---|---|
| Appearance | Off white solid |
| CAT Number | DCTI-C-373 |
| CAS Number | 906673-30-1 |
| IUPAC Name | 2-((1-hydroxy-1 | 3-dihydrobenzo[c][1 | 2]oxaborol-5-yl)oxy)benzonitrile |
| Molecular Formula | C14H10BNO3 |
| Molecular Weight | 251.05 |
| Solubility | Acetonitrile |
| Storage Condition | 2-8 ⁰C |
| Synonyms | Crisaborole Ortho Isomer; 4-Descyano-2-cyano-crisaborole |
