3,4,9,10-Perylenetetracarboxylic diimide
3,4,9,10-Perylenetetracarboxylic diimide
  • CAS No.:81-33-4
Other grades of this product :
3,4,9,10-Perylenetetracarboxylic diimide Basic information
Product Name:3,4,9,10-Perylenetetracarboxylic diimide
Synonyms:PERYLENETETRACARBOXYLIC ACID DIIMIDE;Anthra[2,1,9-def:6,5,10-d’e’f’]diisoquinoline-1,3,8,10(2H,9H)-tetrone;perylene-3,4:9,10-tetracarboxydiimide;Pigment Violet 29;Perylene-3,4,9,10-Tetracarboxylic Acid Diimide;perylenediimide;9,10-tetracarboxydiimide;Pigment violet 29 (C.I. 71129)
CAS:81-33-4
MF:C24H10N2O4
MW:390.35
EINECS:201-344-6
Product Categories:OLED;OTFT/OFET/OPV Materials;Fluorenes, etc. (reagent for high-performance polymer research);Functional Materials;Reagent for High-Performance Polymer Research;Reagents for Conducting Polymer Research;Intermediates of Dyes and Pigments;Organics;Acid Anhydrides, etc. (Reagents for Conducting Polymer Research);Electroluminescence
Mol File:81-33-4.mol
3,4,9,10-Perylenetetracarboxylic diimide Chemical Properties
Boiling point 821.4±61.0 °C(Predicted)
density 1.680±0.06 g/cm3(Predicted)
storage temp. Inert atmosphere,Room Temperature
solubility Sulfuric Acid (Slightly)
pka8.75±0.20(Predicted)
form Powder
color Purple to Very Dark Purple
Water Solubility Insoluble in water.
CAS DataBase Reference81-33-4(CAS DataBase Reference)
EPA Substance Registry SystemAnthra[2,1,9-def:6,5,10-d'e'f']diisoquinoline-1,3,8,10(2H,9H)-tetrone (81-33-4)
Safety Information
Safety Statements 22-24/25
TSCA Yes
HS Code 29337900
MSDS Information
ProviderLanguage
ALFA English
3,4,9,10-Perylenetetracarboxylic diimide Usage And Synthesis
Chemical PropertiesDark yellow red to black solid
UsesUsed in chemical research. PTCDI is used extensively as an industrial pigment. It is used as tunable laser dye, light-harvesting material, transistor, molecular switched, solar cell, and optoelectronic device. Planar perylene- and naphthalene-based diimide linkers can be employed to tether the Watson- Crick and the Hoogsteen strands of a DNA triplex, thus providing conjugates capable of targeting singlestranded nucleic acids with the formation of hairpin triplexes.
DefinitionChEBI: The 3,4,9,10-tetracarboxylic diimide derivative of perylene.
Flammability and ExplosibilityNotclassified
Properties and Applications

TEST ITEMS

SPECIFICATION

APPEARANCE

VIOLET POWDER

SHADE

REDDISH

HEAT RESISTANCE

300 °C min

LIGHT FASTNESS

8

ACID RESISTANCE

5

ALKALI RESISTANCE

5

FASTNESS TO BLEEDING

5

OIL ABSORPTION

40-45%

SPECIFIC SURFACE

28 m 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 %

3,4,9,10-Perylenetetracarboxylic diimide Preparation Products And Raw materials
Preparation ProductsPigment Red 190-->Pigment Red 179-->3,9-perylenedicarboxylic acid-->perylene-3,4,9,10-tetracarboxylic acid-->Pigment Red 179

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