Pigment Orange 43
CAS Registry Number®
4424-06-0
No image available.
CAS Name
Pigment Orange 43Molecular Formula
C26H12N4O2Molecular Mass
412.40Cite this Page
Pigment Orange 43. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/detail?cas_rn=4424-06-0 (retrieved ) (CAS RN: 4424-06-0). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Compound Properties
Melting Point (1)
497-504 °C
Source(s)
Other Names and Identifiers
InChI
InChI=1S/C26H12N4O2/c31-25-15-12-10-14-22-16(26(32)30-20-8-4-2-6-18(20)28-24(14)30)11-9-13(21(15)22)23-27-17-5-1-3-7-19(17)29(23)25/h1-12H
InChIKey
InChIKey=DGBWPZSGHAXYGK-UHFFFAOYSA-N
SMILES
O=C1C=2C3=C4C(C=5N(C(=O)C4=CC=C3C=6N1C=7C(N6)=CC=CC7)C=8C(N5)=CC=CC8)=CC2
Canonical SMILES
O=C1C2=CC=C3C4=NC=5C=CC=CC5N4C(=O)C=6C=CC(C7=NC=8C=CC=CC8N17)=C2C63
Other Names for this Substance
- Bisbenzimidazo[2,1-b:2′,1′-i]benzo[lmn][3,8]phenanthroline-8,17-dione
- C.I. 71105
- Anthragen Brilliant Orange GR Lake 29-3002
- Anthragen Brilliant Orange GR Toner 29-3001
- Cibanone brilliant Orange GR
Deleted or Replaced CAS Registry Numbers
104432-60-2, 126602-78-6, 136298-09-4, 42612-21-5, 67053-85-4, 75662-41-8, 79586-96-2, 156841-34-8
