Pigment Red 123

CAS Registry Number®

24108-89-2
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CAS Name

Pigment Red 123

Molecular Formula

C40H26N2O6

Molecular Mass

630.64

Cite this Page

Pigment Red 123.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=24108-89-2 (retrieved 2024-09-06) (CAS RN: 24108-89-2).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C40H26N2O6/c1-3-47-23-9-5-21(6-10-23)41-37(43)29-17-13-25-27-15-19-31-36-32(40(46)42(39(31)45)22-7-11-24(12-8-22)48-4-2)20-16-28(34(27)36)26-14-18-30(38(41)44)35(29)33(25)26/h5-20H,3-4H2,1-2H3

InChIKey

InChIKey=SUAFEKASGNVLFQ-UHFFFAOYSA-N

SMILES

O=C1C=2C3=C4C(C=5C=6C(C4=CC2)=CC=C7C6C(=CC5)C(=O)N(C7=O)C8=CC=C(OCC)C=C8)=CC=C3C(=O)N1C9=CC=C(OCC)C=C9

Canonical SMILES

O=C1C2=CC=C3C4=CC=C5C(=O)N(C(=O)C6=CC=C(C=7C=CC(C(=O)N1C8=CC=C(OCC)C=C8)=C2C37)C4=C56)C9=CC=C(OCC)C=C9

Other Names for this Substance

  • Anthra[2,1,9-def:6,5,10-d'e'f′]diisoquinoline-1,3,8,10(2H,9H)-tetrone, 2,9-bis(4-ethoxyphenyl)-
  • 3,4,9,10-Perylenetetracarboxylic 3,4:9,10-diimide, N,N′-bis(p-ethoxyphenyl)-
  • 2,9-Bis(4-ethoxyphenyl)anthra[2,1,9-def:6,5,10-d'e'f′]diisoquinoline-1,3,8,10(2H,9H)-tetrone
  • Indofast Brilliant Scarlet R 6300
  • N,N′-Bis(p-ethoxyphenyl)perylene-3,4,9,10-tetracarboxylic 3,4:9,10-diimide

View All

Deleted or Replaced CAS Registry Numbers

64294-90-2, 153343-34-1