Disperse Yellow 124

CAS Registry Number®

25744-09-6

CAS Name

Disperse Yellow 124

Molecular Formula

C26H16N2O4

Molecular Mass

420.42

Cite this Page

Disperse Yellow 124.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=25744-09-6 (retrieved 2024-11-25) (CAS RN: 25744-09-6).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    279-281 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C26H16N2O4/c29-25-21(27-23(31-25)19-7-3-1-4-8-19)15-17-11-13-18(14-12-17)16-22-26(30)32-24(28-22)20-9-5-2-6-10-20/h1-16H

InChIKey

InChIKey=XYSKEVMXUOWHBI-UHFFFAOYSA-N

SMILES

C(=C1N=C(OC1=O)C2=CC=CC=C2)C3=CC=C(C=C4N=C(OC4=O)C5=CC=CC=C5)C=C3

Canonical SMILES

O=C1OC(=NC1=CC2=CC=C(C=C2)C=C3N=C(OC3=O)C=4C=CC=CC4)C=5C=CC=CC5

Other Names for this Substance

  • 5(4H)-Oxazolone, 4,4′-(1,4-phenylenedimethylidyne)bis[2-phenyl-
  • 2-Oxazolin-5-one, 4,4′-(p-phenylenedimethylidyne)bis[2-phenyl-
  • 4,4′-(1,4-Phenylenedimethylidyne)bis[2-phenyl-5(4H)-oxazolone]
  • C.I. Disperse Yellow 124
  • C.I. 561500

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Deleted or Replaced CAS Registry Numbers

61968-69-2

CAS INSIGHTSTM
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