Pular para o conteúdo
Merck
Todas as fotos(2)

Documentos

932450

Sigma-Aldrich

Rubrene

≥99% (HPLC)

Sinônimo(s):

Naphthacene, Rubrene, 5,6,11,12-Tetraphenylnaphthacene

Faça loginpara ver os preços organizacionais e de contrato
Todas as fotos(2)

About This Item

Fórmula empírica (Notação de Hill):
C42H28
Número CAS:
517-51-1
Peso molecular:
532.67
Beilstein:
1917339
Número MDL:
MFCD00003703
Código UNSPSC:
12352005
NACRES:
NA.21

grau

sublimed grade

Nível de qualidade

100

Ensaio

≥99% (HPLC)

atividade óptica

[α]/D

perda

0.5% TGA, > 250 °C (weight loss)

pf

330-335 °C (lit.)

solubilidade

THF: soluble
chloroform: soluble
toluene: soluble

λmax

299 nm

fluorescência

λex 221-227 nm; λem ≥35000 nm (in 0.005g/l, Heptane)
λex 296-302 nm; λem ≥95000 nm (in 0.005g/l, Heptane)
λex 457-463 nm; λem ≥5000 nm (in 0.005g/l, Heptane)
λex 485-491 nm; λem ≥9000 nm (in 0.005g/l, Heptane)
λex 520-526 nm; λem ≥9000 nm (in 0.005g/l, Heptane)
λem 553 nm±10 nm in THF

Energia orbital

HOMO 5.4 eV 
LUMO 3.2 eV 

λ

in THF

Absorção UV

λ: 299 nm±5 nm Amax

cadeia de caracteres SMILES

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

chave InChI

YYMBJDOZVAITBP-UHFFFAOYSA-N

Procurando produtos similares? Visita Guia de comparação de produtos

Aplicação

5,6,11,12-Tetraphenylnaphthacene, also known as Rubrene, can be used in studies such as organic electronics and optoelectronics. Rubrene is widely used as an organic emitter material in OLED devices due to its high photoluminescence quantum yield and excellent electroluminescent properties. It emits intense red-orange light, making it suitable for red-emitting OLEDs. It exhibits excellent charge transport properties, allowing it to be used as an organic semiconducting material in OFET devices. Rubrene has been studied for potential applications in organic photovoltaic devices. It can be used in research areas in photovoltaics and sensors.
5,6,11,12-Tetraphenylnaphthacene, also known as Rubrene, is a solution-processable small molecular semiconductor. It is often used in chemiluminescence research and transition metal complex ligation. In OLED devices. it′s used as yellow fluorescent dopant.
Reagent for chemiluminescence research and for transition metal complex ligation.

Código de classe de armazenamento

11 - Combustible Solids

Classe de risco de água (WGK)

WGK 3

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable

Certificados de análise (COA)

Busque Certificados de análise (COA) digitando o Número do Lote do produto. Os números de lote e remessa podem ser encontrados no rótulo de um produto após a palavra “Lot” ou “Batch”.

Já possui este produto?

Encontre a documentação dos produtos que você adquiriu recentemente na biblioteca de documentos.

Visite a Biblioteca de Documentos

Direct Comparison of Solution- and Vacuum-Processed Small Molecular Organic Light-Emitting Devices with a Mixed Single Layer
Wang, et al.
ACS Applied Materials & Interfaces, 3, 2496-2503 (2011)
Quantum localization and delocalization of charge carriers in organic semiconducting crystals
Giannini, S. et al.
Nature Communications, 10, 3843-3843 (2019)
Critical assessment of charge mobility extraction in FETs
Choi, Hyun Ho, et al.
Nature Materials, 17, 2-7 (2017)
Sarah Wieghold et al.
The journal of physical chemistry letters, 11(3), 601-607 (2020-01-03)
Recent advances in perovskite-sensitized photon upconversion via triplet-triplet annihilation (TTA) in rubrene have yielded several unanswered questions about the underlying mechanism and processes occurring at the interface. In particular, the near-infrared perovskite emission is not significantly quenched and a rapid

Nossa equipe de cientistas tem experiência em todas as áreas de pesquisa, incluindo Life Sciences, ciência de materiais, síntese química, cromatografia, química analítica e muitas outras.

Entre em contato com a assistência técnica