Perylene

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.
IUPAC Name	Perylene
Molecular Weight	252.3
Molecular Formula	C20H12
Canonical SMILES	C1=CC2=C3C(=C1)C4=CC=CC5=C4C(=CC=C5)C3=CC=C2
InChI	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
Boiling Point	276 - 279 °C(lit.)
Melting Point	350-400
Purity	95%+
Density	1.35 g/ml
Solubility	1.59e-09 M;In water, 0.0004 mg/L at 25 °C;Freely soluble in carbon disulfide, chloroform; moderately soluble in benzene; slightly in ether, alcohol, acetone; very sparingly soluble in petroleum ether.;Slightly soluble in ethyl alcohol, ethyl ether; very soluble in acetone, chloroform
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	room temp
Assay	≥99.5%
BeilsteinREAXYS Number	1911335
EC Number	205-900-9
Fluorescence	λem 447 nm in THF
Form	ITO/NPD/ADN:Perylene/Alq3/Mg:Ag• Color: blue• Max. Luminance: 8000 Cd/m2• Turn-On Voltage: 3.4 V
Grade	sublimed grade
MDL Number	MFCD00004142
Orbital Energy	HOMO 5.3 eV
Packaging	1, 5 g in glass bottle
Quality Level	100
Vapor Pressure	5.25e-09 mmHg;5.0X10-10 mm Hg at 25 °C (extrapolated from measurements at higher temperatures)