Pigment Red 122
CAS Registry Number®
980-26-7
No image available.
CAS Name
Pigment Red 122Molecular Formula
C22H16N2O2Molecular Mass
340.37Cite this Page
Pigment Red 122. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=980-26-7 (retrieved ) (CAS RN: 980-26-7). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Compound Properties
Density (1)
1.45 g/cm³
Source(s)
Other Names and Identifiers
InChI
InChI=1S/C22H16N2O2/c1-11-3-5-17-13(7-11)21(25)15-9-20-16(10-19(15)23-17)22(26)14-8-12(2)4-6-18(14)24-20/h3-10H,1-2H3,(H,23,25)(H,24,26)
InChIKey
InChIKey=TXWSZJSDZKWQAU-UHFFFAOYSA-N
SMILES
O=C1C=2C(=CC3=C(C2)NC=4C(C3=O)=CC(C)=CC4)NC=5C1=CC(C)=CC5
Canonical SMILES
O=C1C2=CC(=CC=C2NC3=CC=4C(=O)C5=CC(=CC=C5NC4C=C13)C)C
Other Names for this Substance
- Quino[2,3-b]acridine-7,14-dione, 5,12-dihydro-2,9-dimethyl-
- 5,12-Dihydro-2,9-dimethylquino[2,3-b]acridine-7,14-dione
- 2,9-Dimethylquinacridone
- Hostaperm Pink E
- Pigment Red 122
Deleted or Replaced CAS Registry Numbers
12225-00-2, 57917-17-6, 155328-35-1, 221658-08-8, 287098-90-2, 308795-57-5, 518035-23-9, 521917-79-3, 807629-71-6, 865272-16-8, 866762-19-8, 1639050-62-6, 2042162-80-9, 2055141-95-0, 2055141-96-1, 2360907-06-6, 2406262-02-8, 2407415-21-6
