Cas no 14396-03-3 (2-Hydroxy-5-nitropyridine N-oxide)

2-Hydroxy-5-nitropyridine N-oxide structure
14396-03-3 structure
Product Name:2-Hydroxy-5-nitropyridine N-oxide
CAS No:14396-03-3
MF:C5H4N2O4
MW:156.096261024475
CID:49773
PubChem ID:3793636
Update Time:2025-04-18

2-Hydroxy-5-nitropyridine N-oxide Chemical and Physical Properties

Names and Identifiers

    • 2-Hydroxy-5-nitropyridine N-oxide
    • 5-Nitro-2-pyridinol N-oxide
    • 5-nitro-2-hydroxypyridine-N-oxide
    • QRWQHFTUDVQOSF-UHFFFAOYSA-N
    • SCHEMBL14694342
    • 14396-03-3
    • 2-hydroxy-5-nitropyridine 1-oxide
    • SCHEMBL743487
    • Inchi: 1S/C5H4N2O4/c8-5-2-1-4(7(10)11)3-6(5)9/h1-3,9H
    • InChI Key: ZVXPYRCSAVFTMO-UHFFFAOYSA-N
    • SMILES: ON1C(C=CC(=C1)[N+](=O)[O-])=O

Computed Properties

  • Exact Mass: 156.01710661g/mol
  • Monoisotopic Mass: 156.01710661g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 1
  • Hydrogen Bond Acceptor Count: 4
  • Heavy Atom Count: 11
  • Rotatable Bond Count: 0
  • Complexity: 262
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • XLogP3: -0.6
  • Topological Polar Surface Area: 86.4?2

Experimental Properties

  • Density: 1.64
  • Boiling Point: 277.7 °C at 760 mmHg
  • Flash Point: 121.7 °C
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