4,5-Dihydro-5-oxo-2-pyrazinecarboxamide

CAS Registry Number®

13924-96-4
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CAS Name

4,5-Dihydro-5-oxo-2-pyrazinecarboxamide

Molecular Formula

C5H5N3O2

Molecular Mass

139.11

Cite this Page

4,5-Dihydro-5-oxo-2-pyrazinecarboxamide.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=13924-96-4 (retrieved 2024-08-27) (CAS RN: 13924-96-4).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    292-295 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C5H5N3O2/c6-5(10)3-1-8-4(9)2-7-3/h1-2H,(H2,6,10)(H,8,9)

InChIKey

InChIKey=XENWQEOTDAQROM-UHFFFAOYSA-N

SMILES

C(N)(=O)C1=CNC(=O)C=N1

Canonical SMILES

O=C1C=NC(=CN1)C(=O)N

Other Names for this Substance

  • 2-Pyrazinecarboxamide, 4,5-dihydro-5-oxo-
  • Pyrazinecarboxamide, 5-hydroxy-
  • Pyrazinecarboxamide, 4,5-dihydro-5-oxo-
  • 4,5-Dihydro-5-oxo-2-pyrazinecarboxamide
  • 2-Carboxamido-5-hydroxypyrazine

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