Perylene Powder Description
Perylene is an ortho- and peri‐condensed polycyclic aromatic hydrocarbon. Its structure comprises five benzene rings. The d–e and k–l positions are fused with additional benzene rings. It belongs to the perylene category.

Specifications for Perylene Powder
CAS Number
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198-55-0
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Molecular Formula
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C20H12
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Molecular Weight
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252.31
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Appearance
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Brown Powder
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Quality
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Sublimed Grade
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Density
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1.32 g/cm³
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Melting Point
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276–279 °C
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Absorption
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λmax 436 nm
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Fluorescence
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λem 447 nm in THF
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Orbital Energies
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HOMO 5.3 eV
LUMO 2.3 eV
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OLED Device Performance
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ITO/NPD/ADN:Perylene/Alq3/Mg:Ag
- Colour: blue
- Maximum luminance: 8 000 Cd/m²
- Turn-on voltage: 3.4 V
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Applications for Perylene Powder
- For the synthesis of AuNP
- Ordered epitaxial perylene films may be utilised in the fabrication of multilayer electroluminescent devices
- Used as a fluorescent and chemiluminescent agent in membrane cytochemistry
- Serves as a blue-emitting dopant in organic light-emitting diodes
Perylene Powder Safety Information
Personal Protective Equipment
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Eye protection, gloves, respiratory protection with N95 (US) and P1 (EN143) filters
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RIDADR
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NONH for all modes of transport
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WGK Germany
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3
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