2-Chloro-4-nitropyridine N-oxide

CAS Registry Number®

14432-16-7

CAS Name

2-Chloro-4-nitropyridine N-oxide

Molecular Formula

C5H3ClN2O3

Molecular Mass

174.54

Cite this Page

2-Chloro-4-nitropyridine N-oxide.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=14432-16-7 (retrieved 2024-11-25) (CAS RN: 14432-16-7).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    140-143 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C5H3ClN2O3/c6-5-3-4(8(10)11)1-2-7(5)9/h1-3H

InChIKey

InChIKey=YSTCMHHKDOVZDA-UHFFFAOYSA-N

SMILES

N(=O)(=O)C=1C=C(Cl)N(=O)=CC1

Canonical SMILES

O=N(=O)C1=CC=N(=O)C(Cl)=C1

Other Names for this Substance

  • Pyridine, 2-chloro-4-nitro-, 1-oxide
  • 2-Chloro-4-nitropyridine N-oxide
  • NSC 527701
  • 2-Chloro-4-nitropyridine 1-oxide
  • 2-Chloro-4-nitropyridin-1-ium-1-olate

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Deleted or Replaced CAS Registry Numbers

1081843-80-2

CAS INSIGHTSTM
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