3-Oxo-3,4-dihydro-2-pyrazinecarbonitrile

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Names

[ CAS No. ]:
81411-78-1

[ Name ]:
3-Oxo-3,4-dihydro-2-pyrazinecarbonitrile

[Synonym ]:
3-cyanopyrazin-2-one
2-Pyrazinecarbonitrile,3,4-dihydro-3-oxo
3-hydroxypyrazine-2-carbonitrile
3-oxo-3,4-dihydro-2-pyrazinecarbonitrile

Chemical & Physical Properties

[ Density]:
1.38 g/cm3

[ Melting Point ]:
192-194ºC

[ Molecular Formula ]:
C5H3N3O

[ Molecular Weight ]:
121.09700

[ Exact Mass ]:
121.02800

[ PSA ]:
69.80000

[ LogP ]:
0.05388

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 3-Aminopyrazine-2-carbonitrile
  • 2-oxo-1,2-dihydropyrazine-3-carboxamide oxime
  • 3-Aminoisoxazolo[4,5-b]pyrazine
  • 3-(1,2,4-oxadiazolyl-3)-2(1H)-pyrazinone
  • 2-oxo-1,2-dihydropyrazine-3-carboxamide O-acetyloxime
  • 3-(N,N-dimethylaminomethyleneamino)-isoxazolo[4,5-b]pyrazine
  • 2-amino-3-(1',2',4'-oxadiazolyl-3')pyrazine
  • 2-Cyano-3-[(dimethylaminomethylene)amino]pyrazine
  • Formic Acid

DownStream

Related Compounds

  • 6-Amino-7-fluoro-3-oxo-3,4-dihydro-2-quinoxalinecarboxylic acid
  • (E)-3-(2-benzylidenehydrazinyl)quinoxalin-2(1H)-one
  • 6-Bromo-3-hydroxy-2-pyrazinecarboxamide
  • (3-oxo-3,4-dihydro-quinoxalin-2-yl)-phenylimino-acetonitrile
  • 3-OXO-3,4-DIHYDRO-2H-PYRIDO[3,2-B][1,4]THIAZINE-6-CARBOXYLIC ACID
  • 3-OXO-3,4-DIHYDRO-2H-PYRIDO[3,2-B][1,4]THIAZINE-6-CARBALDEHYDE