Pigment Orange 73

CAS Registry Number®

84632-59-7

CAS Name

Pigment Orange 73

Molecular Formula

C26H28N2O2

Molecular Mass

400.51

Cite this Page

Pigment Orange 73.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=84632-59-7 (retrieved 2025-02-19) (CAS RN: 84632-59-7).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C26H28N2O2/c1-25(2,3)17-11-7-15(8-12-17)21-19-20(24(30)27-21)22(28-23(19)29)16-9-13-18(14-10-16)26(4,5)6/h7-14H,1-6H3,(H,27,30)(H,28,29)

InChIKey

InChIKey=WKDXGFAVUSYQON-UHFFFAOYSA-N

SMILES

O=C1C=2C(=C(N1)C3=CC=C(C(C)(C)C)C=C3)C(=O)NC2C4=CC=C(C(C)(C)C)C=C4

Canonical SMILES

O=C1NC(C2=CC=C(C=C2)C(C)(C)C)=C3C(=O)NC(C=4C=CC(=CC4)C(C)(C)C)=C13

Other Names for this Substance

  • Pyrrolo[3,4-c]pyrrole-1,4-dione, 3,6-bis[4-(1,1-dimethylethyl)phenyl]-2,5-dihydro-
  • 3,6-Bis[4-(1,1-dimethylethyl)phenyl]-2,5-dihydropyrrolo[3,4-c]pyrrole-1,4-dione
  • 1,4-Diketo-3,6-bis(4-tert-butylphenyl)pyrrolo[3,4-c]pyrrole
  • 3,6-Bis(4-tert-butylphenyl)-1,4-diketopyrrolo[3,4-c]pyrrole
  • 3,6-Bis(4-tert-butylphenyl)-2,5-dihydropyrrolo[3,4-c]pyrrole-1,4-dione

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Deleted or Replaced CAS Registry Numbers

177256-39-2

CAS INSIGHTSTM
Lithium-ion battery