1,2-Dihydro-4-hydroxy-2-oxo-3-pyridinecarbonitrile

CAS Registry Number®

5657-64-7

CAS Name

1,2-Dihydro-4-hydroxy-2-oxo-3-pyridinecarbonitrile

Molecular Formula

C6H4N2O2

Molecular Mass

136.11

Cite this Page

1,2-Dihydro-4-hydroxy-2-oxo-3-pyridinecarbonitrile.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=5657-64-7 (retrieved 2024-11-21) (CAS RN: 5657-64-7).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    154-156 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C6H4N2O2/c7-3-4-5(9)1-2-8-6(4)10/h1-2H,(H2,8,9,10)

InChIKey

InChIKey=FQLSOJBBTVEIHX-UHFFFAOYSA-N

SMILES

C(#N)C1=C(O)C=CNC1=O

Canonical SMILES

N#CC1=C(O)C=CNC1=O

Other Names for this Substance

  • 3-Pyridinecarbonitrile, 1,2-dihydro-4-hydroxy-2-oxo-
  • Nicotinonitrile, 2,4-dihydroxy-
  • Nicotinonitrile, 1,2-dihydro-4-hydroxy-2-oxo-
  • 1,2-Dihydro-4-hydroxy-2-oxo-3-pyridinecarbonitrile
  • Norricinine

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CAS INSIGHTSTM
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