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394475

Sigma-Aldrich

Perylene

sublimed grade, ≥99.5%

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Synonym(s):
Dibenz[de,kl]anthracene
Empirical Formula (Hill Notation):
C20H12
CAS Number:
Molecular Weight:
252.31
Beilstein/REAXYS Number:
1911335
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.23

grade

sublimed grade

Quality Level

assay

≥99.5%

form

solid

loss

0.5 wt. % loss on heating, 232°C (TGA)

mp

276-279 °C (lit.)

λmax

436 nm

fluorescence

λem 447 nm in THF

orbital energy

HOMO 5.3 eV 
LUMO 2.3 eV 

OLED device performance

ITO/NPD/ADN:Perylene/Alq3/Mg:Ag

  • Color: blue
  • Max. Luminance: 8000 Cd/m2
  • Turn-On Voltage: 3.4 V

SMILES string

c1cc2cccc3c4cccc5cccc(c(c1)c23)c45

InChI

1S/C20H12/c1-5-13-6-2-11-17-18-12-4-8-14-7-3-10-16(20(14)18)15(9-1)19(13)17/h1-12H

InChI key

CSHWQDPOILHKBI-UHFFFAOYSA-N

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1 of 4

This Item
147141P1120448079
vibrant-m

394475

Perylene

vibrant-m

147141

Naphthalene

vibrant-m

P11204

Perylene

vibrant-m

48079

Perylene solution

grade

sublimed grade

grade

-

grade

-

grade

certified reference material, TraceCERT®

form

solid

form

crystals, flakes

form

powder or crystals

form

-

assay

≥99.5%

assay

99%

assay

≥99%

assay

-

Quality Level

100

Quality Level

200

Quality Level

-

Quality Level

100

mp

276-279 °C (lit.)

mp

80-82 °C (lit.)

mp

276-279 °C (lit.)

mp

-

General description

Perylene molecules are fluorescent in nature. Ultraviolet photoemission spectroscopy and low energy electron diffraction of the structure of 4Å thick perylene dye layers adsorbed on the surface of Ru (0001) has been investigated.

Application

Perylene was used in the fabrication of gold nanoparticle (AuNP) : poly(ethylene oxide) (PEO) nanocomposite thin films. Perylene nanoparticles doped into poly(acrylonitrile) (PAN) were used to monitor the temperature change caused due to the nanoparticle plasmon-mediated heating within the polymer fibres and films. Ordered epitaxial perylene films may be used to fabricate a multilayered electroluminescent device.

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)


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The growth of perylene on Ru (0001)
Honying M and Han H
J. Chem. Phys. null
Electroluminescence of epitaxial perylene films
Tida Y and Yanagi H
Applied Physics Letters null
Metal Nanoparticles Acting as Light?Activated Heating Elements within Composite Materials.
Maity S, et al.
Advances in Functional Materials null
Andrew Danos et al.
The journal of physical chemistry letters, 6(15), 3061-3066 (2015-08-13)
Photochemical upconversion via triplet-triplet annihilation is a promising technology for improving the efficiency of photovoltaic devices. Previous studies have shown that the efficiency of upconversion depends largely on two rate constants intrinsic to the emitting species. Here, we report that
Thermal Annealing of Polymer Nanocomposites via Photothermal Heating: Effects on Crystallinity and Spherulite Morphology.
Viswanath V, et al.
Macromolecules null

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