CAS Registry Number®
98-97-5
CAS Name
2-Pyrazinecarboxylic acid
Molecular Formula
C5H4N2O2
Molecular Mass
124.10
Compound Properties
-
Melting Point (1)
225 °C (decomp)
Source(s)
- (1) PhysProp data were obtained from Syracuse Research Corporation of Syracuse, New York (US)
Other Names and Identifiers
InChI
InChI=1S/C5H4N2O2/c8-5(9)4-3-6-1-2-7-4/h1-3H,(H,8,9)
InChIKey
InChIKey=NIPZZXUFJPQHNH-UHFFFAOYSA-N
SMILES
C(O)(=O)C=1C=NC=CN1
Canonical SMILES
O=C(O)C1=NC=CN=C1
Other Names for this Substance
- 2-Pyrazinecarboxylic acid
- Pyrazinoic acid
- Pyrazinecarboxylic acid
- 1,4-Diazinecarboxylic acid
- 2-Pyrazinoic acid
- Pyrazinic acid
- 2-Carboxypyrazine
- NSC 13146
- NSC 27192
Deleted or Replaced CAS Registry Numbers
1580002-29-4
