81-33-4

Basic information

• Product Name: 3,4,9,10-Perylenetetracarboxylic diimide
• Synonyms: 3,4,9,10-PERYLENETETRACARBOXYLIC ACID DIIMIDE;3,4,9,10-PERYLENETETRACARBOXYLIC DIIMIDE;C.I. Pigment Violet 29;Perylene-3,4,9,10-tetraformyldiimine;C.I.Pigment Purple 29;3,4:9,10-Perylenebis(dicarbimide);Anthra[2,1,9-def:6,5,10-d'e'f']diisoquinoline 1(2H),3,8(9H),10-tetrone;Anthra[2,1,9-def:6,5,10-d'e'f']diisoquinoline-1(2H),3,8(9H),10-tetrone
• CAS NO: 81-33-4
• Molecular Formula: C₂₄H₁₀N₂O₄
• Molecular Weight: 390.35
• EINECS: 201-344-6
• Product Categories: Fluorenes, etc. (reagent for high-performance polymer research);Functional Materials;Reagent for High-Performance Polymer Research;Reagents for Conducting Polymer Research;OTFT/OFET/OPV Materials;OLED;Intermediates of Dyes and Pigments;Organics;Acid Anhydrides, etc. (Reagents for Conducting Polymer Research);Electroluminescence
• Mol File: 81-33-4.mol
• Article Data: 12

Chemical Properties

• Boiling Point: 821.4 °C at 760 mmHg
• Flash Point: 314 °C
• Appearance: /Powder
• Density: 1.68 g/cm³
• Vapor Pressure: 0mmHg at 25°C
• Refractive Index: 1.88
• Storage Temp.: Inert atmosphere,Room Temperature
• Solubility: Sulfuric Acid (Slightly)
• PKA: 8.75±0.20(Predicted)
• Water Solubility: Insoluble in water.
• CAS DataBase Reference: 3,4,9,10-Perylenetetracarboxylic diimide(CAS DataBase Reference)
• NIST Chemistry Reference: 3,4,9,10-Perylenetetracarboxylic diimide(81-33-4)
• EPA Substance Registry System: 3,4,9,10-Perylenetetracarboxylic diimide(81-33-4)

Safety Data

• Safety Statements: 22-24/25
• TSCA: Yes
• Hazardous Substances Data: 81-33-4(Hazardous Substances Data)

Usage

Description

3,4,9,10-Perylenetetracarboxylic diimide (PTCDI) is a dark yellow-red to black solid that is a tetracarboxylic diimide derivative of perylene. It is known for its reddish appearance, heat resistance up to 300°C, light fastness of 8, and good acid and alkali resistance.

Uses

Used in Chemical Research:
3,4,9,10-Perylenetetracarboxylic diimide is used as a research compound for various chemical studies.
Used in Industrial Pigments:
PTCDI is used extensively as an industrial pigment due to its reddish shade and high tinting strength of 100-105%.
Used as Tunable Laser Dye:
3,4,9,10-Perylenetetracarboxylic diimide is used as a tunable laser dye in various applications.
Used as Light-Harvesting Material:
PTCDI is used as a light-harvesting material in solar energy applications.
Used in Transistors:
3,4,9,10-Perylenetetracarboxylic diimide is used in the development of transistors.
Used as Molecular Switches:
PTCDI is used in the design of molecular switches for various applications.
Used in Solar Cells:
3,4,9,10-Perylenetetracarboxylic diimide is used in the development of solar cells.
Used in Optoelectronic Devices:
PTCDI is used in the creation of optoelectronic devices.
Used in DNA Triplex Formation:
Planar peryleneand naphthalene-based diimide linkers, such as PTCDI, can be employed to tether the Watson-Crick and Hoogsteen strands of a DNA triplex, providing conjugates capable of targeting single-stranded nucleic acids with the formation of hairpin triplexes.

Flammability and Explosibility

Notclassified

TEST ITEMS

SPECIFICATION

HEAT RESISTANCE

300 °C min

LIGHT FASTNESS

8

ACID RESISTANCE

5

ALKALI RESISTANCE

5

FASTNESS TO BLEEDING

5

SPECIFIC SURFACE

28 m 2 /g

DENSITY

1.60 g/cm 3

RESIDUE ON 80 MESH

5.0% max

VOLATITE 105 °C

1.0% max

InChI:InChI=1/C25H18N6O4/c26-21(27)11-4-1-9-8-2-5-12(23(30)32)19-13(24(31)33)6-3-10(16(8)19)17-15(25(34)35)7-14(22(28)29)18(11)20(9)17/h1-7H,(H3,26,27)(H3,28,29)(H2,30,32)(H2,31,33)(H,34,35)

Upstream product

• 81-32-3 perylene-3,4,9,10-tetracarboxylic acid 
• 83-32-9 acenaphthene 
• 128-69-8 perylene-3,4,9,10-tetracarboxylic acid 3,4:9,10-dianhydride 
• 81-83-4 1,8-Naphthalimide 
• 64-17-5 ethanol 
• 52534-87-9 1,3,1',3'-Tetraoxo-2,3,2',3'-tetrahydro-1H,1'H-[6,6']bi[benzo[de]isoquinolinyl]-7,7'-dicarboxylic acid 
• 81-84-5 1,8-Naphthalic anhydride 
• 208-96-8 acenaphthylene 

Downstream Products

• 6364-19-8 3,9-perylene dicarboxylic acid 
• 128-69-8 perylene-3,4,9,10-tetracarboxylic acid 3,4:9,10-dianhydride 
• 112100-07-9 bis(2,6-diisopropylphenyl)-5,6,12,13-tetraphenoxyanthra[2,1,9-def:6,5,10-d'e'f']diisoquinoline-1,3,8,10(2H, 9H)-tetraone 
• 215297-21-5 N-2-[(2-O-4,4′-dimethoxytritylethoxy)ethyl]-N′-2-(2-hydroxyethoxy)ethyl-3,4,9,10-perylenetetracarboxylic diimide 
• 81-32-3 perylene-3,4,9,10-tetracarboxylic acid 
• 41572-86-5 N,N'-bis(cyclohexyl)perylene-3,4,9,10-tetracarboxylic acid diimide 

Relevant articles and documents

High-performance black color paste and preparation method thereof

The invention relates to the technical field of black pigments, in particular to a high-performance black color paste and a preparation method thereof. The preparation process does not need to be subjected to grinding treatment, can be highly dispersed in the low-melting-point amphiphilic solid, can effectively improve the workability and repeatability, and reduces the chromatic aberration 10% - 1000%. The preparation method disclosed by the invention causes the components to react and discolor in the kneading machine, finally obtains the black color paste, and is simple in preparation step, easy and convenient to operate, easy to prepare and good in application prospect.

A perylene pigment preparation method

The present invention provides a perylene pigment preparation method, is to adopt the N - substituted - 1, 8 - naphthalene imide as the starting material, in order to N - methyl imidazole with DBU or DBN N - methyl imidazole with the mixed solvent as reaction medium, sodium alcoholate or polysiloxane as catalyst, through 130 - 170 °C reaction 3 - 10 hours, after the reaction, the reaction system cooling, concentrated under reduced pressure, recycling the reaction solvent, collects the product make the perylene pigment. Preparation of perylene pigment coloring high, bright color, good dispersibility, and this process is simple, time consuming and short, the reaction temperature is low, to reduce the use of strong alkali and concentrated sulfuric acid, the production cost is reduced, the reduction of the waste water and the solid waste discharge.

Preparation method and application of novel perylene drug molecule with biological activity

The invention discloses a preparation method and application of a novel perylene drug molecule with the biological activity, and belongs to the technical field of medicine synthesis. According to thekey points of the technical scheme of the preparation method and application of the novel perylene drug molecule, the structural formula of the perylene drug molecule with the biological activity is as shown in the specification, wherein R is O or S. The invention further relates to the preparation method for the novel perylene drug molecule with the biological activity. The perylene drug moleculeprepared through the preparation method has good inhibitory activity on human cervical cancer hHela cells, human breast cancer MDA-MB-231 cells and human liver cancer HepG2 cells, is relatively low in toxicity on human normal cells and has the potential of becoming an anti-tumor drug.