| Identification | Back Directory | [Name]
Difluprednate Impurity 11 | [CAS]
1270039-29-6 | [Synonyms]
Difluprednate Impurity
Difluprednate Impurity 11
6α,?9α-?Difluoro-11β,21-dihydroxy-pregna-1,4,16-triene-3,20-dione | [Molecular Formula]
C21H24F2O4 | [MOL File]
1270039-29-6.mol | [Molecular Weight]
378.42 |
| Chemical Properties | Back Directory | [Melting point ]
>200°C (dec.) | [Boiling point ]
537.9±50.0 °C(Predicted) | [density ]
1.34±0.1 g/cm3(Predicted) | [storage temp. ]
-20°C Freezer, Under inert atmosphere | [solubility ]
Dioxane (Slightly, Sonicated), DMSO (Slightly), Methanol (Slightly) | [form ]
Solid | [pka]
12.81±0.70(Predicted) | [color ]
White to Off-White |
| Hazard Information | Back Directory | [Uses]
6α,?9α-?Difluoro-11β,21-dihydroxy-pregna-1,4,16-triene-3,20-dione is an impurity of the drug Difluprednate (D445925). Difluprednate is a corticosteroid (derivative of prednisolone), approved for the treatment of post-operative ocular inflammation. |
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