2H-Pyrido[3,2-b]-1,4-oxazin-3(4H)-one

CAS Registry Number®

20348-09-8
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CAS Name

2H-Pyrido[3,2-b]-1,4-oxazin-3(4H)-one

Molecular Formula

C7H6N2O2

Molecular Mass

150.13

Cite this Page

2H-Pyrido[3,2-b]-1,4-oxazin-3(4H)-one.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=20348-09-8 (retrieved 2024-04-25) (CAS RN: 20348-09-8).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    190-192 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C7H6N2O2/c10-6-4-11-5-2-1-3-8-7(5)9-6/h1-3H,4H2,(H,8,9,10)

InChIKey

InChIKey=ANHQLUBMNSSPBV-UHFFFAOYSA-N

SMILES

O=C1NC=2C(OC1)=CC=CN2

Canonical SMILES

O=C1NC2=NC=CC=C2OC1

Other Names for this Substance

  • 2H-Pyrido[3,2-b]-1,4-oxazin-3(4H)-one
  • 2H-Pyrido[3,2-b][1,4]oxazin-3-one
  • NSC 122276
  • 4H-Pyrido[3,2-b][1,4]oxazin-3-one
  • 2H,3H,4H-Pyrido[3,2-b][1,4]oxazin-3-one

Deleted or Replaced CAS Registry Numbers

1338727-71-1

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