551112

Sigma-Aldrich

Rubrene

sublimed grade, 99.99% trace metals basis

Synonym(s):
5,6,11,12-Tetraphenylnaphthacene
Empirical Formula (Hill Notation):
C42H28
CAS Number:
Molecular Weight:
532.67
Beilstein/REAXYS Number:
1917339
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.23

grade

sublimed grade

Quality Level

assay

99.99% trace metals basis

mp

330-335 °C (lit.)

λmax

299 nm
299 nm

fluorescence

λem 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

Looking for similar products? Visit Product Comparison Guide

Related Categories

General description

TGA/DSC Lot specific traces available upon request

Packaging

1, 5 g in glass bottle
100 mg in glass insert

Application

Organic electronic material useful as OLED dopant (red, λem = 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.

Personal Protective Equipment

dust mask type N95 (US),Eyeshields,Gloves

RIDADR

NONH for all modes of transport

WGK Germany

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Morpurgo, A. F. et al.
Physica Status Solidi (A): Applied Research, 201, 1302-1302 (2004)
Perovskite-sensitized upconversion bingo: Stoichiometry, composition, solvent, or temperature?
Bieber, et al.
J. Chem. Phys. , 153, 084703-084703 (2020)
N R Armstrong et al.
Annual review of physical chemistry, 52, 391-422 (2001-04-28)
Electrochemical processes leading to light emission are reviewed, with emphasis on aspects of this subject relevant to the understanding and optimization of electrogenerated luminescence (EL) in organic thin-film materials. The basic energetic requirements of light emission from electrochemically initiated solution...
V Podzorov et al.
Physical review letters, 95(22), 226601-226601 (2005-12-31)
We have observed the Hall effect in the field-induced accumulation layer on the surface of single-crystal samples of a small-molecule organic semiconductor rubrene. The Hall mobility muH increases with decreasing temperature in both the intrinsic (high-temperature) and trap-dominated (low-temperature) conduction...
Rui M Pinto et al.
Journal of the American Chemical Society, 137(22), 7104-7110 (2015-05-21)
Exciton diffusion is at the heart of most organic optoelectronic devices' operation, and it is currently the most limiting factor to their achieving high efficiency. It is deeply related to molecular organization, as it depends on intermolecular distances and orbital...
Articles
Recent developments in the applications of organic single-crystal semiconductors which allow their use in organic electronics and energy harvesting.
Read More
Sublimed materials for organic electronic devices such of OFETs and OTFTs allow the achievement of better electronic properties, and may help increase a device’s lifetime.
Read More
Organic Semiconductor Laser Materials
Read More

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service

Social Media

LinkedIn icon
Twitter icon
Facebook Icon
Instagram Icon

MilliporeSigma

Research. Development. Production.

We are a leading supplier to the global Life Science industry with solutions and services for research, biotechnology development and production, and pharmaceutical drug therapy development and production.

© 2021 Merck KGaA, Darmstadt, Germany and/or its affiliates. All Rights Reserved.

Reproduction of any materials from the site is strictly forbidden without permission.