ChemicalBook > CAS DataBase List > Pigment Red 179

Pigment Red 179

Product Name
Pigment Red 179
CAS No.
5521-31-3
Chemical Name
Pigment Red 179
Synonyms
trone;MePTC;Red 179;MePTCDI;vatred23;PTCDI-C1;P-red 179;c.i. 71130;Vat Red 2G;ponsolredyf
CBNumber
CB7144200
Molecular Formula
C26H14N2O4
Formula Weight
418.4
MOL File
5521-31-3.mol
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Pigment Red 179 Property

Melting point:
>400°C
Boiling point:
694.8±28.0 °C(Predicted)
Density 
1.594±0.06 g/cm3(Predicted)
storage temp. 
Store at room temperature
pka
-2.29±0.20(Predicted)
form 
powder
color 
Orange to Brown to Dark purple
Water Solubility 
5.5μg/L at 23℃
semiconductor properties
N-type (mobility=10-5cm2/V·s)
λmax
550nm(H2SO4)(lit.)
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
InChIKey
PJQYNUFEEZFYIS-UHFFFAOYSA-N
SMILES
C1(=O)C2=C3C4C(C5=CC=C6C7=C5C(C=4C=C2)=CC=C7C(=O)N(C)C6=O)=CC=C3C(=O)N1C
LogP
-0.033 at 23℃
EPA Substance Registry System
2,9-Dimethylanthra(2,1,9-def:6,5,10-d'e'f')diisoquinoline-1,3,8,10(2H,9H)-tetrone (5521-31-3)
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Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26
WGK Germany 
3
RTECS 
CB1590000
HS Code 
2925.19.4200
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

TCI Chemical
Product number
D4429
Product name
N,N'-Dimethyl-3,4,9,10-perylenetetracarboxylic Diimide
Purity
>92.0%(N)
Packaging
1g
Price
$137
Updated
2025/07/31
TCI Chemical
Product number
D4429
Product name
N,N'-Dimethyl-3,4,9,10-perylenetetracarboxylic Diimide
Purity
>92.0%(N)
Packaging
5g
Price
$421
Updated
2025/07/31
Usbiological
Product number
291968
Product name
Vat Red 23
Packaging
250mg
Price
$326
Updated
2021/12/16
TRC
Product number
C475853
Product name
C.I.VatRed23
Packaging
100mg
Price
$60
Updated
2021/12/16
AK Scientific
Product number
T943
Product name
N, N′-Dimethyl-3,4,9,10-perylenedicarboximide
Packaging
5g
Price
$135
Updated
2021/12/16
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Pigment Red 179 Chemical Properties,Usage,Production

Chemical Properties

Slightly soluble in tetrahydronaphthalene and xylene. Purple in concentrated sulfuric acid, produces brownish red precipitate when diluted; reddish purple in alkaline solution of insurance powder; dark orange in acidic solution.

Uses

Me-PTCDI can be used in the preparation of the hole transporting layers (HTLs), which can further be utilized in the fabrication of perovskite photovoltaic (PPV) cells.

General Description

N,?N′-Dimethyl-3,4,9,10-perylenedicarboximide (Me-PTCDI) is a perylene derivative that can be used as a thermally stable material in the development of an n-type semiconductor device. It has the capacity to have an ordered growth on a variety of substrates. Its conductivity with respect to the frequency tends to increase at different temperatures.

Flammability and Explosibility

Not classified

Properties and Applications

TEST ITEMS

SPECIFICATION

APPEARANCE

RED POWDER

SHADE

BLUISH

HEAT RESISTANCE

300 °C min

LIGHT FASTNESS

7-8

ACID RESISTANCE

5

ALKALI RESISTANCE

5

FASTNESS TO BLEEDING

5

OIL ABSORPTION

35-50%

SPECIFIC SURFACE

28m 2 /g

DENSITY

1.60 g/cm 3

RESIDUE ON 80 MESH

5.0% max

WATER SOLUBLE

1.0% max

VOLATITE 105 °C

1.0% max

TINTING STRENGTH

100-105 %

Pigment Red 179 Preparation Products And Raw materials

Raw materials

3,4,9,10-Perylenetetracarboxylic diimide 1,8-Naphthalimide

Preparation Products

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Pigment Red 179 Suppliers

Americas 1 Canada 1 China 128 Europe 1 Germany 2 India 5 Japan 3 South Korea 1 The Netherlands 1 Ukraine 1 United Kingdom 1 United States 15 Global 160
Trust Chem Europe BV
Tel
--
Fax
--
Email
info@trustchem.eu
Country
The Netherlands
ProdList
7
Advantage
58
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View Lastest Price from Pigment Red 179 manufacturers

Wuhan Fortuna Chemical Co.,Ltd
Product
Pigment Red 179 5521-31-3
Price
US $0.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
2000KG
Release date
2025-08-30
Shaanxi Dideu New Materials Co. Ltd
Product
Pigment Red 179 5521-31-3
Price
US $0.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
10000KGS
Release date
2025-04-24
WUHAN FORTUNA CHEMICAL CO., LTD
Product
Pigment Red 179 5521-31-3
Price
US $0.00/Kg/Drum
Min. Order
1KG
Purity
99%min
Supply Ability
1 ton
Release date
2021-06-10

5521-31-3, Pigment Red 179Related Search:

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  • N,N'-DIMETHYL-PERYLENE-TETRACARBONIC ACID - DIAMIDE
  • pigment red 179
  • c.i.pigmentred179
  • c.i.vatred23
  • c.i. 71130
  • caledonred2g
  • caledonred2gn
  • hostapermredp2gl
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  • paliogenmaroon3920
  • paliogenmaroonl3920
  • paliogenmaroonl4020
  • paliogenred4120
  • perylenebordeaux
  • perylenemaroon
  • pigmentbordeauxperylene
  • ponsolredyf
  • trone
  • variogenmaroon3920
  • vatred23
  • Anthra[2,1,9-def:6,5,10-d'e'f']diisoquinoline-1,3,8,10(2H,9H)-tetrone, 2,9-dimethyl-
  • Red 179
  • CISOLVENTRED179
  • 3-Aminophthalhyd
  • Pigment red 179 (C.I. 71130)
  • Perylene Red 2G
  • Indanthren Red FGL.
  • Vat Red 2G
  • Threne Red GG
  • 2,9-Dimethylisoquino[4',5',6':6,5,10]anthra[2,1,9-def]isoquinoline-1,3,8,10(2H,9H)-tetrone
  • MePTC
  • N,N'-dimethyl-3,4,9,10-perylenedicarboximide
  • N,N-Dimethyl-3,4,9,10-perylene dicarboximide(Pigment Red 179)
  • Ment Red 179
  • PigMent red 179(perylene Marron S-0610/ S-0620/ S-0640)
  • N,N'-Dimethyl-3,4,9,10-perylenetetracarboxylic Diimide
  • <i>N</i>,<i>N</i>'-Dimethyl-3,4,9,10-perylenetetracarboxylic Diimide
  • 2,9-Dimethylanthra[2,1,9-def:8,5,10-d'e'f]diisoquinoline-1,3,8,10(2H,9H)-tetraone
  • MePTCDI
  • N, N'-Dimethyl-3,4,9,10-perylenedicarboximide 98%
  • 1,9-def:6,5,10-d’e’f’)diisoquinoline-1,3,8,10(2h,9h)-tetrone,2,9-dimethyl-anthra(
  • 1,9-def:6,5,10-d’e’f’]diisoquinoline-1,3,8,10(2H,9H)-tetrone,2,9-dimethyl-Anthra[2
  • 2,9-dimethylanthra(2,1,9-def:6,5,10-d’e’f’)diisoquinoline-1,3,8,10(2h,9h)-te
  • 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-dime
  • N,N'-Dimethyl-3,4,9,10-perylenetetracarboxylic
  • PTCDI-C1
  • Pigment Red 179 ISO 9001：2015 REACH
  • C.I.Vat Red 23:C.I.71130
  • 2,9-Dimethylanthra[2,1,9-def:6,5,10-d'e'f']diisochinolin-1,3,8,10(2H,9H)-tetron
  • 2,9-Dimethylanthra[2,1,9-def:6,5,10-d'e'f']diisoquinoline-1,3,8,10(2H,9H)-tetraone
  • 2,9-dimethylanthra[2,1,9-def:6,5,10-d'e'f']diisoquinoline-1,3,8,10(2H,9H)-tetrone
  • P-red 179
  • <i>N</i>, <i>N</i>′-Dimethyl-3,4,9,10-perylenedicarboximide
  • Pigment Red 179 S-0610M
  • Pigment Red 179 S-0620