5-Nitro-2(1H)-pyridinone
CAS Registry Number®
5418-51-9
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CAS Name
5-Nitro-2(1H)-pyridinoneMolecular Formula
C5H4N2O3Molecular Mass
140.10Cite this Page
5-Nitro-2(1H)-pyridinone. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=5418-51-9 (retrieved ) (CAS RN: 5418-51-9). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Compound Properties
Melting Point (1)
184 °C
Source(s)
Other Names and Identifiers
InChI
InChI=1S/C5H4N2O3/c8-5-2-1-4(3-6-5)7(9)10/h1-3H,(H,6,8)
InChIKey
InChIKey=XKWSQIMYNVLGBO-UHFFFAOYSA-N
SMILES
N(=O)(=O)C=1C=CC(=O)NC1
Canonical SMILES
O=C1C=CC(=CN1)N(=O)=O
Other Names for this Substance
- 2(1H)-Pyridinone, 5-nitro-
- 2-Pyridinol, 5-nitro-
- 2-Pyridol, 5-nitro-
- 5-Nitro-2(1H)-pyridinone
- 5-Nitro-2-pyridinol
Deleted or Replaced CAS Registry Numbers
6191-11-3
