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259793-88-9

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259793-88-9 Structure

259793-88-9 Structure
IdentificationBack Directory
[Name]

6-bromo-3-hydroxypyrazine-2-carboxamide
[CAS]

259793-88-9
[Synonyms]

Favipiravir int.
Favipiravir Impurity 10
Favipiravir intetmediate N4
6-bromo-3-hydroxypyrazine-2-formamide
5-bromo-2-oxo-1H-pyrazine-3-carboxamide
6-bromo-3-hydroxypyrazine-2-carboxamide
6-Bromo-3-hydroxy-2-pyrazinecarboxamide
6-bromo-3-hyroxy pyrazene-2-carboxamide
26-bromo-3-hydroxypyrazine-2-carboxamide
6-Bromo-3-Hydroxypyrazine-2-Caroboxamide
3-hydroxy – 6-bromopyrazine- 2-carboxamide
6-Bromo-3,4-dihydro-3-oxopyrazinecarboxamide
6-bromo-3-oxo-3,4-dihydropyrazine-2-carboxamide
2-PyrazinecarboxaMide, 6-broMo-3,4-dihydro-3-oxo-
PYRAZINECARBOXAMIDE, 6-BROMO-3,4-DIHYDRO-3-OXO- (9CI)
6-Bromo-3-oxo-3,4-dihydro-pyrazine-2-carboxylic acid amide
6-Bromo-3-hydroxypyrazine-2-carboxamide 6-Bromo-3,4-dihydro-3-oxopyrazinecarboxamide
[EINECS(EC#)]

200-258-5
[Molecular Formula]

C5H4BrN3O2
[MDL Number]

MFCD20528005
[MOL File]

259793-88-9.mol
[Molecular Weight]

218
Questions And AnswerBack Directory
[Uses]

6-Bromo-3-hydroxypyrazine-2-carboxamide is a building block related to Favipiravir(F103350). Favipiravir is used for the treatment of advanced Ebola virus infection in a small animal model. Favipiravir suppressed the replication of Zaire Ebola virus and prevented a lethal outcome in 100% of the animals. Based on the studies, Favipiravir can be a candidate for the treatment of Ebola hemorrhagic fever.
Chemical PropertiesBack Directory
[Melting point ]

190 - 193°C
[density ]

2.23±0.1 g/cm3(Predicted)
[storage temp. ]

Inert atmosphere,2-8°C
[solubility ]

DMSO (Slightly), Methanol (Slightly)
[form ]

Solid
[pka]

9.02±0.60(Predicted)
[color ]

Yellow
[InChI]

InChI=1S/C5H4BrN3O2/c6-2-1-8-5(11)3(9-2)4(7)10/h1H,(H2,7,10)(H,8,11)
[InChIKey]

KZBREXQQUFIWKD-UHFFFAOYSA-N
[SMILES]

C1(C(N)=O)=NC(Br)=CNC1=O
[CAS DataBase Reference]

259793-88-9
Safety DataBack Directory
[Symbol(GHS) ]

Exclamation Mark (GHS07)
GHS07
[Signal word ]

Warning
[Hazard statements ]

H319-H335-H302+H312+H332-H315
[Precautionary statements ]

P301+P312-P302+P352-P305+P351+P338
[HS Code ]

2933998090
Spectrum DetailBack Directory
[Spectrum Detail]

6-bromo-3-hydroxypyrazine-2-carboxamide(259793-88-9)1HNMR
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