英文名:2-Pyrazinecarbonitrile, 6-fluoro-3,4-dihydro-3-oxo
外观:
纯度:请咨询卖家
分子式:C5H2FN3O
分子量:139.09
最小起售量:10g/20g/100g/1kg
中文名称:
6-氟-3-氧代-3,4-二氢-2-吡嗪甲腈
中文同义词:
6-氟-3-氧代-3,4-二氢-2-吡嗪甲腈;法匹拉韦杂质13;6-氟-3-羟基吡嗪-2-甲腈;6-氟-3-羟基吡嗪-2-腈;6-氟-3-氧代-3,4-二氢吡嗪-2-甲腈;FAVIPIRAVIR N-1 这个是游离态, 不好分纯化
英文名称:
2-Pyrazinecarbonitrile, 6-fluoro-3,4-dihydro-3-oxo-
英文同义词:
Favipiravir Impurity 13;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 intermediate N-1;Pyrazinecarbonitrile, 6-fluoro-3,4-dihydro-3-oxo-;5-fluoro-2-oxo-1H-pyrazine-3-carbonitrile
密度
1.53±0.1 g/cm3(Predicted)
酸度系数(pKa)
7.74±0.60(Predicted)