Identification | Back Directory | [Name]
Brivaracetam (alfaR, 4S)-Isomer | [CAS]
357336-99-3 | [Synonyms]
αR,4S-Brivaracetam (R.S)-brivaracetam Brivaracetam (alfaR Brivaracetam Impurity B Brivaracetam Impurity 3 Boisirtam (alfaR, 4S) isomer Brivaracetam (alfaR, 4S)-Isomer 2R-2-[(4S)-2-oxo-4-propylpyrrolidin-1-yl]butanamide (R)-2-((S)-2-oxo-4-propylpyrrolidin-1-yl)butanamide 1-Pyrrolidineacetamide, α-ethyl-2-oxo-4-propyl-, (αR,4S)- 1-Pyrrolidineacetamide, α-ethyl-2-oxo-4-propyl-, (αR,4S)- | [Molecular Formula]
C11H20N2O2 | [MOL File]
357336-99-3.mol | [Molecular Weight]
212.29 |
Chemical Properties | Back Directory | [Melting point ]
73 - 76°C | [Boiling point ]
409.3±28.0 °C(Predicted) | [density ]
1.062±0.06 g/cm3(Predicted) | [storage temp. ]
Refrigerator | [solubility ]
Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly) | [form ]
Solid | [pka]
15.74±0.50(Predicted) | [color ]
White to Off-White |
Hazard Information | Back Directory | [Uses]
αR,4S-Brivaracetam acts as a reagent for the preparation of 2-Oxo-1-pyrrolidine derivatives and their anticonvulsants activity. Also an impurity of Brivaracetam (B677645), a 4-n-propyl analog of levetiracetam (L331500), and a racetam derivative with anticonvulsant properties. |
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