4-Nitropyridine N-oxide
CAS Registry Number®
1124-33-0
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CAS Name
4-Nitropyridine N-oxideMolecular Formula
C5H4N2O3Molecular Mass
140.10Cite this Page
4-Nitropyridine N-oxide. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=1124-33-0 (retrieved ) (CAS RN: 1124-33-0). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Compound Properties
Melting Point (1)
160.5 °C
Source(s)
- (1) Hazardous Substances Data Bank data were obtained from the National Library of Medicine (US)
Other Names and Identifiers
InChI
InChI=1S/C5H4N2O3/c8-6-3-1-5(2-4-6)7(9)10/h1-4H
InChIKey
InChIKey=RXKNNAKAVAHBNK-UHFFFAOYSA-N
SMILES
N(=O)(=O)C=1C=CN(=O)=CC1
Canonical SMILES
O=N(=O)C1=CC=N(=O)C=C1
Other Names for this Substance
- Pyridine, 4-nitro-, 1-oxide
- 4-Nitropyridine 1-oxide
- 4-Nitropyridine N-oxide
- 4-Nitropyridine oxide
- p-Nitropyridine N-oxide
