CAS 128-69-8 3,4,9,10-Perylenetetracarboxylic Dianhydride

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Perylene Dyes

3,4,9,10-Perylenetetracarboxylic Dianhydride

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Catalog Number

ACM128698-1

Product Name

3,4,9,10-Perylenetetracarboxylic Dianhydride

Structure

CAS

128-69-8

Category

Perylene Dyes

Synonyms

Pigment Red 224; PTCDA

Description

Alfa Chemistry offers high-purity 3,4,9,10-Perylenetetracarboxylic Dianhydride products for various research purposes. Please contact us by email if you do not find the specification you are looking for on this page.

IUPAC Name

7,18-dioxaheptacyclo[14.6.2.22,5.03,12.04,9.013,23.020,24]hexacosa-1(23),2,4,9,11,13,15,20(24),21,25-decaene-6,8,17,19-tetrone

Molecular Weight

392.32

Molecular Formula

C24H8O6

Canonical SMILES

C1=CC2=C3C(=CC=C4C3=C1C5=C6C4=CC=C7C6=C(C=C5)C(=O)OC7=O)C(=O)OC2=O

InChI

InChI=1S/C24H8O6/c25-21-13-5-1-9-10-2-6-15-20-16(24(28)30-23(15)27)8-4-12(18(10)20)11-3-7-14(22(26)29-21)19(13)17(9)11/h1-8H

InChI Key

CLYVDMAATCIVBF-UHFFFAOYSA-N

Boiling Point

477.07°C (rough estimate)

Melting Point

260 °C

Flash Point

>400°C

Purity

>98.0%(T)

Density

1.3306 (rough estimate)

Solubility

Practically insoluble in water Degree of solubility in water 0.87 g/l 20 °C Soluble in Dimethylformamide

Appearance

Orange to Brown to Dark red powder to crystal

Application

Applications in organic electronics using PDI derivatives are organic light-emitting diode (OLED) materials and laser dyes.

Storage

Store under inert gas

Complexity

730

Covalently-Bonded Unit Count

EC Number

204-905-3

Exact Mass

392.032088g/mol

Features And Benefits

Fluorescent quantum efficiency and photochemical stability.

Formal Charge

Hazard Statements

H315 : Causes skin irritation.H319 : Causes serious eye irritation.

Heavy Atom Count

MDL Number

MFCD00006916

MeSH Entry Terms

3,4,9,10-perylenetetracarboxylic dianhydride;PTCDA cpd

Monoisotopic Mass

392.032088g/mol

NSC Number

79895

Precautionary Statements

P264 : Wash skin thoroughly after handling.P280 : Wear protective gloves/ eye protection/ face protection.P337 + P313 : If eye irritation persists: Get medical advice/ attention.P305 + P351 + P338 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.P302 + P352 : IF ON SKIN: Wash with plenty of soap and water.P332 + P313 : If skin irritation occurs: Get medical advice/ attention.P362 : Take off contaminated clothing and wash before reuse.

Refractive Index

1.5200 (estimate)

Rotatable Bond Count

Signal Word

Warning

Storage Conditions

Store under inert gas

XLogP3

4.5

MSDS

Download MSDS

COA