Chem
J-GLOBAL ID:200907054590921290   Nikkaji number:J11.623H

2-Pyrazinecarboxylic acid

2-ピラジンカルボン酸
Substance type:
Substance type
Substance type classified into 3 categories.
Decided structure: Substances with a clear structure
Undicided Structure: Substances with unknown or undetermined structure
Mixtures: Mixtures, racemic compounds, or compounds with relative structural arrangements
Decided structure
Molecular formula: C5H4N2O2
Molecular formula furigana: C5-H4-N2-O2
Molecular weight: 124.099
InChI: InChI=1S/C5H4N2O2/c8-5(9)4-3-6-1-2-7-4/h1-3H,(H,8,9)
InChI key: NIPZZXUFJPQHNH-UHFFFAOYSA-N
SMILES: OC(=O)c1cnccn1
Systematic name  (4):
  • ピラジンカルボン酸
  • ピラジン-2-カルボン酸
  • 2-ピラジンカルボン酸
  • pyrazine-2-carboxylic acid
Other name (4):
  • ピラジン酸
  • Pyrazinoic acid
  • 2-Pyrazinecarboxylic acid
  • Pyrazine-2-carboxylic acid
CAS registry number: 98-97-5
Regulation number (2):
  • (5)-952
  • EINECS2027181
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