551112

Rubrene

sublimed grade, 99.99% trace metals basis

• Synonym(s): 5,6,11,12-Tetraphenylnaphthacene
• Empirical Formula (Hill Notation): C₄₂H₂₈
• CAS Number: 517-51-1
• Molecular Weight: 532.67
• Beilstein: 1917339
• EC Number: 208-242-0
• MDL number: MFCD00003703
• UNSPSC Code: 12352103
• PubChem Substance ID: 24879199
• NACRES: NA.23

Properties

• grade: sublimed grade
• Quality Level: 100
• Assay: 99.99% trace metals basis
• mp: 330-335 °C (lit.)
• λmax: 299 nm; 299 nm
• fluorescence: λ_em 550 nm in THF
• Orbital energy: HOMO 5.4 eV ; LUMO 3.2 eV
• OLED Device Performance: ITO/CuPc/NPD/Alq₃:Rubrene (5%): DCM2 (2%)/Alq₃/Mg:In;
  • Color: red
  • Max. Luminance: 7780 Cd/m²
  ; ITO/PEDOT:PSS/EHCz:Rubrene (1 wt%)/Cs₂CO₃:ITO;
  • Color: red
  • Max. EQE: 0.03 %
• SMILES string: c1ccc(cc1)-c2c3ccccc3c(-c4ccccc4)c5c(-c6ccccc6)c7ccccc7c(-c8ccccc8)c25
• InChI: 1S/C42H28/c1-5-17-29(18-6-1)37-33-25-13-14-26-34(33)39(31-21-9-3-10-22-31)42-40(32-23-11-4-12-24-32)36-28-16-15-27-35(36)38(41(37)42)30-19-7-2-8-20-30/h1-28H
• InChI key: YYMBJDOZVAITBP-UHFFFAOYSA-N

Description

General description

TGA/DSC Lot specific traces available upon request

Application

Organic electronic material useful as OLED dopant (red, λ_em = 550nm) and as p-type organic semiconductor. Carrier mobilities of 8-20 cm²/ Vs can be achieved in OFETs based on single crystals of sublimed rubrene.

Reagent for chemiluminescence research and for transition metal complex ligation.

Safety Information

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves