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3,6-???????-2-??????

3,6-???????-2-??????
3,6-???????-2-?????? ??? ???
?? ??:
356783-16-9
???:
3,6-???????-2-??????
???(??):
3,6-???????-2-??????
???:
3,6-dichloropyrazine-2-carbonitrile
???(??):
QC-100;Dichloropyrazine-​Favipiravir Impurity 18;,6-Dichloropyrazine-2-carbonitrile;3,6-dichloropyrazine-2-carbonitrile;3,6-Dichloro-2-pyrazinecarbonitrile;2-Pyrazinecarbonitrile, 3,6-dichloro-
CBNumber:
CB12522446
???:
C5HCl2N3
??? ??:
173.99
MOL ??:
356783-16-9.mol

3,6-???????-2-?????? ??

???
93 - 95°C
?? ?
262.0±35.0℃ (760 Torr)
??
1.60±0.1 g/cm3 (20 ºC 760 Torr)
???
112.3±25.9℃
?? ??
under inert gas (nitrogen or Argon) at 2-8°C
???
?????(?? ???), ???(?? ???)
??? ??
??
??? ??
??? ??
?? ?? (pKa)
-7.43±0.10(Predicted)
??
?? ????? ?? ?????
???
Stable under recommended storage conditions., Stable Under Recommended Storage C
CAS ??????
356783-16-9
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
HS ?? 2933998090
????(GHS): Corrosion (GHS05)Skull and Crossbones (GHS06)
?? ?: Danger
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H318 ?? ?? ??? ??? ?? ? ?? ?? ??? ?? ?? 1 ?? P280, P305+P351+P338, P310
??????:
P280 ????/???/???/?????? ?????.
P301+P310 ???? ?? ????(??)? ??? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.

3,6-???????-2-?????? C??? ??, ??, ??

??

3,6-Dichloro-2-pyrazinecarbonitrile is useful in the production of Favipiravir (F103350) a drug that is used for the treatment of advanced Ebola virus infection in a small animal model.

3,6-???????-2-?????? ?? ?? ? ???

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3,6-???????-2-?????? ?? ??

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