Oxazolone

CAS Registry Number®

15646-46-5

CAS Name

Oxazolone

Molecular Formula

C12H11NO3

Molecular Mass

217.22

Cite this Page

Oxazolone.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=15646-46-5 (retrieved 2025-05-28) (CAS RN: 15646-46-5).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    96.0-97.4 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C12H11NO3/c1-2-15-8-10-12(14)16-11(13-10)9-6-4-3-5-7-9/h3-8H,2H2,1H3

InChIKey

InChIKey=SJHPCNCNNSSLPL-UHFFFAOYSA-N

SMILES

C(OCC)=C1N=C(OC1=O)C2=CC=CC=C2

Canonical SMILES

O=C1OC(=NC1=COCC)C=2C=CC=CC2

Other Names for this Substance

  • 5(4H)-Oxazolone, 4-(ethoxymethylene)-2-phenyl-
  • 2-Oxazolin-5-one, 4-(ethoxymethylene)-2-phenyl-
  • 4-(Ethoxymethylene)-2-phenyl-5(4H)-oxazolone
  • 2-Phenyl-1-4-heteromethylene-5-oxazolone
  • Oxazolone

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