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ChemicalBook--->CAS DataBase List--->20737-42-2

20737-42-2

20737-42-2 Structure

20737-42-2 Structure
IdentificationMore
[Name]

2-HYDROXY-3-PYRAZINECARBOXYLIC ACID
[CAS]

20737-42-2
[Synonyms]

2-Carboxy-3-hydroxypyrazine
3-Hydroxypyrazine-2-carbo...
3-Hydroxypyrazinecarboxylic acid
2-oxo-1H-pyrazine-3-carboxylicaci
2-oxo-1H-pyrazine-3-carboxylic acid
3-HYDROXYPYRAZINE-2-CARBOXYLIC ACID
2-HYDROXY-3-PYRAZINECARBOXYLIC ACID
3-Hydroxy-2-pyrazinecarboxylic acid
3-hydroxy-2-piperazinecarboxylic acid
3-HYDROXY-PIPERAZINE-2-CARBOXYLIC ACID
3-Hydroxypyrazine-2-carboxylic acid 97%
2-Pyrazinecarboxylicacid, 3,4-dihydro-3-oxo
3-Oxo-3,4-dihydropyrazine-2-carboxylic acid
3-hydroxy-2-pyrazinecarboxylic acid(SALTDATA: FREE)
2-HYDROXY-3-PYRAZINECARBOXYLIC ACID ISO 9001：2015 REACH
[Molecular Formula]

C5H4N2O3
[MDL Number]

MFCD00235136
[Molecular Weight]

140.1
[MOL File]

20737-42-2.mol
Chemical PropertiesBack Directory
[Melting point ]

218-220 °C
[density ]

1.63±0.1 g/cm3(Predicted)
[storage temp. ]

Sealed in dry,2-8°C
[pka]

12.72±0.20(Predicted)
[CAS DataBase Reference]

20737-42-2(CAS DataBase Reference)
Safety DataBack Directory
[Symbol(GHS) ]


GHS07
[Signal word ]

Warning
[Hazard statements ]

H319
[Precautionary statements ]

P305+P351+P338
Spectrum DetailBack Directory
[Spectrum Detail]

2-HYDROXY-3-PYRAZINECARBOXYLIC ACID(20737-42-2)1HNMR
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