4-Nitroquinoline 1-oxide

CAS Registry Number®

56-57-5
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CAS Name

4-Nitroquinoline 1-oxide

Molecular Formula

C9H6N2O3

Molecular Mass

190.16

Cite this Page

4-Nitroquinoline 1-oxide.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=56-57-5 (retrieved 2024-04-25) (CAS RN: 56-57-5).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    154 °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/C9H6N2O3/c12-10-6-5-9(11(13)14)7-3-1-2-4-8(7)10/h1-6H

InChIKey

InChIKey=YHQDZJICGQWFHK-UHFFFAOYSA-N

SMILES

N(=O)(=O)C=1C2=C(N(=O)=CC1)C=CC=C2

Canonical SMILES

O=N(=O)C1=CC=N(=O)C=2C=CC=CC12

Other Names for this Substance

  • Quinoline, 4-nitro-, 1-oxide
  • 4-NQO
  • 4-Nitroquinoline N-oxide
  • 4-Nitroquinoline 1-oxide
  • Nitrochin

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Deleted or Replaced CAS Registry Numbers

711-56-8, 52002-25-2

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