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Perylene

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Perylene Basic information
Perylene Chemical Properties
  • Melting point:276-279 °C (lit.)
  • Boiling point:400 °C
  • Density 1.35
  • vapor pressure <0.001 hPa (20 °C)
  • refractive index 1.6292 (estimate)
  • Flash point:>200 °C
  • storage temp. Store below +30°C.
  • solubility <0.0001g/l
  • form Powder
  • color Ochre to brown
  • Water Solubility INSOLUBLE
  • Merck 14,7184
  • BRN 1911335
  • Stability:Stable. Incompatible with strong oxidizing agents. Combustible.
  • InChIKeyCSHWQDPOILHKBI-UHFFFAOYSA-N
  • CAS DataBase Reference198-55-0(CAS DataBase Reference)
  • NIST Chemistry ReferencePerylene(198-55-0)
  • IARC3 (Vol. Sup 7, 92) 2010
  • EPA Substance Registry SystemPerylene (198-55-0)
Safety Information
MSDS
Perylene Usage And Synthesis
  • Chemical Propertiesbrown solid
  • DefinitionChEBI: An ortho- and peri-fused polycyclic arene comprising of five benzene rings that is anthracene in which the d,e and k,l sides are fused to benzene rings.
  • Safety ProfileQuestionable carcinogen. Mutation data reported. Whenheated to decomposition it emits acrid smoke and irritating fumes.
  • Purification MethodsPurify perylene by silica-gel chromatography of its recrystallised picrate. [Ware J Am Chem Soc 83 4374 1961.] Crystallise it from *benzene, toluene or EtOH and sublime it at 142o in a flow of oxygen-free nitrogen. It forms a 1:1 *benzene-complex (m 223-224.5o needles from *C6H6), and a 1:2 *benzene-complex (m 154-155o from *C6H6 or H2O). The 2,4,7-trinitrofluoren-9-one has m 270-271o (from EtOH/*C6H6). [Gorman et al. J Am Chem Soc 107 4404 1985, Johansson et al. J Am Chem Soc 109 7374 1987, Beilstein 5 III 2521, 5 IV 2689.]
Perylene Preparation Products And Raw materials
Perylene(198-55-0)Related Product Information
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