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| Product Name: | 2-Pyrazinecarbonitrile, 6-fluoro-3,4-dihydro-3-oxo- | | Synonyms: | 2-Pyrazinecarbonitrile, 6-fluoro-3,4-dihydro-3-oxo-;6-fluoro-3-oxo-3,4-dihydropyrazine-2-carbonitrile;6-Fluoro-3-oxo-3,4-dihydro-2-pyrazinecarbonitrile;6-fluoro-3-hydroxypyrazine-2-carbonitrile;Favipiravir Impurity 13;FAVIPIRAVIR intermediate N-1;Pyrazinecarbonitrile, 6-fluoro-3,4-dihydro-3-oxo-;5-fluoro-2-oxo-1H-pyrazine-3-carbonitrile | | CAS: | 356783-31-8 | | MF: | C5H2FN3O | | MW: | 139.09 | | EINECS: | | | Product Categories: | | | Mol File: | 356783-31-8.mol |  |
| | 2-Pyrazinecarbonitrile, 6-fluoro-3,4-dihydro-3-oxo- Chemical Properties |
| Melting point | 126 - 129oC | | density | 1.53±0.1 g/cm3(Predicted) | | storage temp. | -20°C Freezer, Under inert atmosphere | | solubility | Acetonitrile (Slightly), DMSO (Slightly) | | pka | 7.74±0.60(Predicted) | | form | Solid | | color | Pale Yellow to Light Yellow |
| | 2-Pyrazinecarbonitrile, 6-fluoro-3,4-dihydro-3-oxo- Usage And Synthesis |
| Appearance | 6-fluoro-3,4-dihydro-3-oxo-2-Pyrazinecarbonitrile is a pale yellow to light yellow solid. | | Melting Point | 126 - 129℃ | | Uses | 6-Fluoro-3-hydroxypyrazine-2-carbonitrile is used in the synthesis of intermediate of Favipiravir (F103350). |
| | 2-Pyrazinecarbonitrile, 6-fluoro-3,4-dihydro-3-oxo- Preparation Products And Raw materials |
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