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| (R)-(+)-4-HYDROXY-2-PYRROLIDINONE Basic information |
| (R)-(+)-4-HYDROXY-2-PYRROLIDINONE Chemical Properties |
Melting point | 156-160 °C | Boiling point | 363.6±35.0 °C(Predicted) | density | 1.292±0.06 g/cm3(Predicted) | storage temp. | Sealed in dry,Room Temperature | solubility | DMSO (Sparingly), Methanol (Slightly), Water (Sparingly) | pka | 13.62±0.20(Predicted) | form | Powder | color | White to pale yellow | optical activity | [α]23/D +43°, c = 1 in ethanol | Water Solubility | Slightly soluble in water. | BRN | 1524193 | InChIKey | IOGISYQVOGVIEU-GSVOUGTGSA-N | CAS DataBase Reference | 22677-21-0(CAS DataBase Reference) |
| (R)-(+)-4-HYDROXY-2-PYRROLIDINONE Usage And Synthesis |
Chemical Properties | white to light yellow crystal powde | Uses | The (R)-enantiomer intermediate in the preparation of Oxiracetam | Uses | (R)-(+)-4-Hydroxy-2-pyrrolidinone intermediate in the preparation of Oxiracetam. Also used as enantiomeric intermediate for the asymmetric single isomeric drugs including antitumor, anesthetic, antipasmodic, anti-inflammatory or anti-HIV activity products. |
| (R)-(+)-4-HYDROXY-2-PYRROLIDINONE Preparation Products And Raw materials |
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