CAS 5521-31-3: Pigment Red 179

Description: Pigment Red 179, with the CAS number 5521-31-3, is an organic pigment known for its vibrant red color and excellent lightfastness, making it suitable for various applications, including coatings, plastics, and inks. It belongs to the class of azo pigments, characterized by the presence of an azo group (-N=N-) in its molecular structure, which contributes to its intense coloration. This pigment exhibits good thermal stability and resistance to solvents, which enhances its durability in different environments. Additionally, Pigment Red 179 is often praised for its high tinting strength, allowing for effective color application in formulations. However, like many organic pigments, it may have specific safety and environmental considerations, necessitating proper handling and disposal practices. Overall, Pigment Red 179 is valued in industries requiring reliable and vibrant red hues, contributing to the aesthetic and functional qualities of various products.

Formula: C₂₆H₁₄N₂O₄

InChI: InChI=1S/C26H14N2O4/c1-27-23(29)15-7-3-11-13-5-9-17-22-18(26(32)28(2)25(17)31)10-6-14(20(13)22)12-4-8-16(24(27)30)21(15)19(11)12/h3-10H,1-2H3

InChI key: InChIKey=PJQYNUFEEZFYIS-UHFFFAOYSA-N

SMILES: O=C1C2=CC=C3C4=CC=C5C(=O)N(C(=O)C6=CC=C(C=7C=CC(C(=O)N1C)=C2C37)C4=C56)C

Synonyms:

• 1,9-Def:6,5,10-D'E'F')Diisoquinoline-1,3,8,10(2H,9H)-Tetrone,2,9-Dimethyl-Anthra
• 2,9-Dimethylanthra(2,1,9-Def:6,5,10-D'E'F')Diisoquinoline-1,3,8,10(2H,9H )-Te
• 2,9-Dimethylanthra[2,1,9-def:6,5,10-d'e'f′]diisoquinoline-1,3,8,10(2H,9H)-tetrone
• 2,9-Dimethylantra[2,1,9-def:6,5,10-d'e'f′]diisoquinoline-1,3,8,10-tetrone
• 2,9-dimethylisoquino[4',5',6':6,5,10]anthra[2,1,9-def]isoquinoline-1,3,8,10(2H,9H)-tetrone
• 3,4,9,10-Perylenetetracarboxylic 3,4:9,10-bis(N-methylimide)
• 3,4,9,10-Perylenetetracarboxylic 3,4:9,10-diimide, N,N′-dimethyl-
• 4:9,10-Diimide, N,N'-Dimethyl-Perylenetetracarboxylic
• Anthra(2,1,9-Def:6,5,10-D'E'F')Diisoquinoline-1,3,8,10(2H,9H)-Tetrone, 2,9-Dime
• Anthra[2,1,9-def:6,5,10-d'e'f']diisoquinoline-1,3,8,10(2H,9H)-tetrone,2,9-dimethyl-
• Black FK 4280
• C.I71130
• Caledon Red 2G
• Caledon Red 2Gn
• Fastogen Super Maroon PSK
• Hostafine Red P 2GL
• Hostaperm Red P 2GL-WD
• Hostaperm Red P 2Gl
• Hostatint Red A-P 2Y
• Indanthren Red FGL
• Indanthren Red Gg
• Indanthrene Red
• Irgazin Maroon 3379
• Irgazin Red 179
• Irgazin Red 2273
• Irgazin Red 379
• L 3920
• Lt-S925
• Lumogen Black FK 4280
• Lumogen FK 4280
• Maroon 179 229-6438
• Maroon R 6436
• Me-PTCDI
• MePTC
• N,N'-Dimethyl-3,4,9,10-perylene dicarboximide
• N,N'-dimethyl-3,4,9,10-perylenedicarboximide
• N,N′-Dimethyl-3,4,9,10-perylenetetracarboximide
• N,N′-Dimethyl-3,4,9,10-perylenetetracarboxylic diimide
• N,N′-Dimethylperylene-3,4,9,10-dicarboximide
• N,N′-Dimethylperylene-3,4,9,10-tetracarboxylic 3,4:9,10-diimide
• N,N′-Dimethylperylene-3,4,9,10-tetracarboxylic acid diimide
• N,N′-Dimethylperylene-3,4:9,10-bis(dicarboximide)
• N,N′-Dimethylperylenetetracarboxylic bisimide
• N-Methyl-3,4,9,10-perylenetetracarboxyldiimide
• Palanthrene Red Gg
• Paliogen Maroon 3920
• Paliogen Maroon L 3820
• Paliogen Maroon L 3920
• Paliogen Maroon L 3980
• Paliogen Maroon L 4020
• Paliogen Red 4120
• Paliogen Red L 3875
• Paliogen Red L 3885
• Paliogen Red L 4120
• Paliogenrot 3885
• Perrind Maroon 179-229-6438
• Perrind Maroon 179-229-6440
• Perrindo Maroon 179
• Perrindo Maroon 179-229-6438
• Perrindo Maroon 179-229-8801
• Perrindo Maroon 179R6436-229-6436
• Perrindo Maroon 6424
• Perrindo Maroon R 6424
• Perrindo Maroon R 6436
• Perylene 3,4,9,10-tetracarboxylic acid bis(methylimide)
• Perylene Bordeaux
• Perylene Maroon
• Perylene Maroon R 6436
• Perylene-3,4,9,10-tetracarboxylic acid N,N′-bismethylimide
• Pigment Bordeaux Perylene
• Pigment Perylene Bordeaux
• Poliagen Maroon 3920
• Ponsol Red Yf
• Pr 179
• Sunfast Red 179-229-2179
• Trone
• Variogen Maroon 3920
• Variogen Maroon L 4020
• Vat Red 23
• C.I. Pigment Red 179
• C.I. Vat Red 23
• C.I. 71130

Anthra[2,1,9-def:6,5,10-d'e'f']diisoquinoline-1,3,8,10(2H,9H)-tetrone,2,9-dimethyl-

CAS: 5521-31-3

• Formula: C₂₆H₁₄N₂O₄
• Purity: 92%
• Color and Shape: Solid
• Molecular weight: 418.408g/mol

2,9-Dimethylanthra[2,1,9-Def:6,5,10-DÕEÕFÕ]Diisoquinoline-1,3,8,10(2H,9H)-Tetraone

CAS: 5521-31-3

• Purity: 92%
• Molecular weight: 418.4g/mol

N,N'-Dimethyl-3,4,9,10-perylenetetracarboxylic Diimide

CAS: 5521-31-3

• Formula: C₂₆H₁₄N₂O₄
• Purity: >92.0%(N)
• Color and Shape: Orange to Brown to Dark purple powder to crystal
• Molecular weight: 418.41

Vat Red 23 - Technical

CAS: 5521-31-3

Vat Red 23 is a glycol ester that is used in the production of paints …

• Formula: C₂₆H₁₄N₂O₄
• Purity: Min. 95%
• Molecular weight: 418.4 g/mol