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394475 Sigma-Aldrich

Perylene

sublimed grade, ≥99.5%

Synonym: Dibenz[de,kl]anthracene

  • CAS Number 198-55-0

  • Empirical Formula (Hill Notation) C20H12

  • Molecular Weight 252.31

  •  Beilstein/REAXYS Number 1911335

  •  EC Number 205-900-9

  •  MDL number MFCD00004142

  •  PubChem Substance ID 57649900

  •  NACRES NA.23

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Properties

Related Categories Biochemicals and Reagents, Cell Biology, Derivatization agents, Hematology and Histology, Light Emitters and Dopants,
Quality Level   100
grade   sublimed grade
assay   ≥99.5%
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

Description

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.

Packaging

1, 5 g in glass bottle

Safety & Documentation

Safety Information

Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 3
RTECS 
SE3794000
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable
Protocols & Articles

Articles

Novel Graphene‑Based Nanostructures Production, Functionalization, and Engineering

Manuela Melucci,1 Simone Ligi,2 Vincenzo Palermo3* 1ISOF – Consiglio Nazionale delle Ricerche (CNR), Italy 2GNext sas, Italy 3ISOF – Consiglio Nazionale delle Ricerche (CNR), Italy *Email: vincenzo.p...
Keywords: Absorption, Asymmetric synthesis, Catalysis, Deposition, Electronics, Evaporation, Nucleic acid annealing, Oxidations, Reductions, Semiconductor, Silylations, Solvents, Sonication

Sublimed Materials for Organic Electronic Devices

Organic field-effect transistors (OFETs) have attracted considerable attention due to their potential for realizing large-area, mechanically flexible, lightweight and low-cost devices. One of the key...
Ajay Virkar, Zhenan Bao

Department of Chemical Engineering,
Stauffer III, 381 North-South Mall,
Stanford University, Stanford, CA 94305-5025
Keywords: Calorimetry, Electronics, Evaporation, High performance liquid chromatography, Organic electronics, Purification, Semiconductor, Sublimation

Peer-Reviewed Papers
15

References

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