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Merck
CN

660124

4,4′-双(N-咔唑)-1,1′-联苯

greener alternative

97%

别名:

4,4′-二(9-咔唑)联苯, 4,4′-二咔唑-9-基联苯, CBP, DCBP

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关于此项目

经验公式（希尔记法）:
C36H24N2
化学文摘社编号:
58328-31-7
分子量:
484.59
NACRES:
NA.23
PubChem Substance ID:
24884461
UNSPSC Code:
12352103
MDL number:
MFCD00093417

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产品名称

4,4′-双(N-咔唑)-1,1′-联苯, 97%

InChI

1S/C36H24N2/c1-5-13-33-29(9-1)30-10-2-6-14-34(30)37(33)27-21-17-25(18-22-27)26-19-23-28(24-20-26)38-35-15-7-3-11-31(35)32-12-4-8-16-36(32)38/h1-24H

SMILES string

c1ccc2c(c1)n(-c3ccc(cc3)-c4ccc(cc4)-n5c6ccccc6c7ccccc57)c8ccccc28

InChI key

VFUDMQLBKNMONU-UHFFFAOYSA-N

description

Emissive Layer

assay

97%

form

solid

greener alternative product characteristics

Design for Energy Efficiency
Learn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

mp

281-285 °C

orbital energy

HOMO 6 eV 
LUMO 2.9 eV 

OLED device performance

ITO/HMPD/CBP:Ir(ppy)3 (6%)/Alq3/Mg:Ag

  • Color: green
  • Max. Luminance: 100 Cd/m2
  • Max. EQE: 9 %

ITO/MoO3/CBP/CBP:Ir(ppy)2(acac) (6%)/TPBI/LiF/Al
  • Color: green
  • Max. Luminance: ~100000 Cd/m2
  • Max. EQE: 24.5 %
  • Turn-On Voltage: 3.65 V

ITO/NPD/CBP:Ir(ppy)3 (6%)/Alq3/Mg:Ag
  • Color: green
  • Max. Luminance: 100000 Cd/m2
  • Max. EQE: 8 %
  • Turn-On Voltage: 4.3 V

ITO/NPD/CBP:Ir(ppy)3 (6%)/niBr/Alq3/Mg:Ag
  • Color: green
  • Max. EQE: 0.3 %
  • Turn-On Voltage: 4.5 V

ITO/NPD/CBP:Ir(ppy)3/BCP/Alq3/Mg:Al
  • Color: green
  • Max. Luminance: 100000 Cd/m2
  • Max. EQE: 8 %
  • Turn-On Voltage: 4.3 V

ITO/PEDOT:PSS/NPD/CBP:Ir(piq)3 (6 wt%)/Alq3/LiF/Al
  • Color: red
  • Max. Luminance: 20000 Cd/m2
  • Max. EQE: 8.1 %
  • Turn-On Voltage: 5.9 V

ITO/TAPC/CBP:FIrpic (6%)/PO14/LiF/Al
  • Color: blue
  • Max. EQE: 12.5 %

greener alternative category

Enabling,

Quality Level

100

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相关类别

Application

有机半导体激光材料
4,4′-双(N-咔唑)-1,1′-联苯是高效红色OLED和电致发光树枝状配合物中的空穴传输材料。

General description

我们致力于为您带来更加绿色的替代产品，这些产品遵守一项或多项绿色化学12项原则。本品属于绿色替代产品的赋能型产品，符合“节能设计”原则。有机空穴传输层材料的能级匹配吸收层，保证高效的电荷收集。室温下易于降解。点击此处获取更多信息。

pictograms

CorrosionExclamation mark
GHS05,GHS07

signalword

Danger

Hazard Classifications

Eye Dam. 1 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

存储类别

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
MKCL6268
MKCJ6749
MKCG1329
MKCF2535
MKBT3866V

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Song, Y-H.;
Advances in Functional Materials, 14, 1221-1226 (2004)
Wang, X.;
SPIE Proc., 5632, 53-65 (2005)
Dmitry Kolosov et al.
Journal of the American Chemical Society, 124(33), 9945-9954 (2002-08-15)
Four different 1,8-naphthalimide derivatives were examined in phosphorescent organic light emitting diodes (OLEDs), i.e., 1,8-naphthalimide, N-phenyl-1,8-naphthalimide, N-2,6-dibromophenyl-1,8-naphthalimide (niBr), and bis-N,N-1,8-naphthalimide. Photoluminescence from all four naphthalimides have violet-blue fluorescence and phosphorescent bands between 550 and 650 nm (visible at 77 K).
J M Gajer et al.
Oncogenesis, 4, e137-e137 (2015-02-11)
We have previously described novel histone acetyltransferase (HAT) inhibitors that block neuroblastoma cell growth in vitro. Here we show that two selected pyridoisothiazolone HAT inhibitors, PU139 and PU141, induce cellular histone hypoacetylation and inhibit growth of several neoplastic cell lines
Lawryn H Kasper et al.
Nucleic acids research, 42(18), 11363-11382 (2014-09-25)
Genome-wide distribution of histone H3K18 and H3K27 acetyltransferases, CBP (CREBBP) and p300 (EP300), is used to map enhancers and promoters, but whether these elements functionally require CBP/p300 remains largely uncertain. Here we compared global CBP recruitment with gene expression in
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