CAS Registry Number®
6448-95-9
CAS Name
Pigment Red 22
Molecular Formula
C24H18N4O4
Molecular Mass
426.42
Other Names and Identifiers
InChI
InChI=1S/C24H18N4O4/c1-15-11-12-18(28(31)32)14-21(15)26-27-22-19-10-6-5-7-16(19)13-20(23(22)29)24(30)25-17-8-3-2-4-9-17/h2-14,29H,1H3,(H,25,30)
InChIKey
InChIKey=XYZMEPHFXJHGIX-UHFFFAOYSA-N
SMILES
N(=NC1=CC(N(=O)=O)=CC=C1C)C=2C3=C(C=C(C(NC4=CC=CC=C4)=O)C2O)C=CC=C3
Canonical SMILES
O=C(NC=1C=CC=CC1)C2=CC=3C=CC=CC3C(N=NC4=CC(=CC=C4C)N(=O)=O)=C2O
Other Names for this Substance
- 2-Naphthalenecarboxamide, 3-hydroxy-4-[2-(2-methyl-5-nitrophenyl)diazenyl]-N-phenyl-
- C.I. Pigment Red 22
- 2-Naphthalenecarboxamide, 3-hydroxy-4-[(2-methyl-5-nitrophenyl)azo]-N-phenyl-
- 3-Hydroxy-4-[2-(2-methyl-5-nitrophenyl)diazenyl]-N-phenyl-2-naphthalenecarboxamide
- C.I. 12315
- Accosperse Naphthol Scarlet
- Alkali Resistant Red Medium
- Brilliant Fast Scarlet
- Calcotone Scarlet YP
- Carnation Red Toner Y
- Dainichi Fast Scarlet G
- Fenalac Red FKR
- Lake Scarlet FS
- Naftol Red Bright
- Naphthol Red Light 10454
- Naphthol Red Medium 10398
- Naphthol Red Y 20-7511
- Naphthol Red L Toner 35-2001
- Polymo Red FG
- Print Scarlet (Pulp) MT 6645
- Sanyo Brilliant Fast Scarlet
- Sparta Red X 2593
- Symuler Fast Brilliant Scarlet BG
- Naphthol Red
- Kiwa Fast Brilliant Scarlet
- Aurasperse W 3022
- Brilliant Fast Scarlet FBT
- Oriental Red Conc
- Fast Red 1
- Sumitone Scarlet FSH
- Pigment Red 22
- Devil’s red
- Japan Red 404
- Red 404
- Sunsperse Red RHD 6011
- Sunbrite Red 235-7511
- Sandye Super Red 1321
- Red No. 404
- Fuji Red 2510
- 3117 Bright Red
- Bright Red 3117
- PR 22
Deleted or Replaced CAS Registry Numbers
67621-55-0, 253683-89-5, 1256701-52-6, 1638971-49-9
