Classification Applications
ChemicalBook > CAS DataBase List > 4,4'-Bis(2,2-diphenylvinyl)-1,1'-biphenyl

4,4'-Bis(2,2-diphenylvinyl)-1,1'-biphenyl

Classification Applications
Product Name
4,4'-Bis(2,2-diphenylvinyl)-1,1'-biphenyl
CAS No.
142289-08-5
Chemical Name
4,4'-Bis(2,2-diphenylvinyl)-1,1'-biphenyl
Synonyms
DPVBI;4,4'-Bis(2,2-dip;4,4'-Bis(2,2-dipheny;4,4'-Bis(2,2-DiphenyL;4,4'-Bis(2,2-diphenylvinyl);1,4-bis(2,2-diphenylvinyl)biphenyl;4,4'-Bis(2,2-diphenylvinyl)biphenyl;4,4'-Bis(2,2-diphenylvinyl)biphenyl;4,4'-Bis(2,2-diphenylvinyl)biphenyl>4,4'-BIS(2,2-DIPHENYLETHEN-1-YL)BIPHENYL
CBNumber
CB0180634
Molecular Formula
C40H30
Formula Weight
510.67
MOL File
142289-08-5.mol
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4,4'-Bis(2,2-diphenylvinyl)-1,1'-biphenyl Property

Melting point:
207°C
Boiling point:
627.3±55.0 °C(Predicted)
Density 
1.124±0.06 g/cm3(Predicted)
storage temp. 
Sealed in dry,Room Temperature
form 
powder to crystal
color 
Light yellow to Yellow to Orange
λmax
353nm(CHCl3)(lit.)
InChIKey
UHXOHPVVEHBKKT-UHFFFAOYSA-N
CAS DataBase Reference
142289-08-5
Absorption
λmax?351 nm (THF)
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Safety

HS Code 
2902.90.9000
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

Precautionary statements

P280Wear protective gloves/protective clothing/eye protection/face protection.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

TCI Chemical
Product number
B2737
Product name
4,4'-Bis(2,2-diphenylvinyl)biphenyl
Purity
>98.0%(HPLC)
Packaging
5g
Price
$78
Updated
2024/03/01
TCI Chemical
Product number
B2737
Product name
4,4'-Bis(2,2-diphenylvinyl)biphenyl
Purity
>98.0%(HPLC)
Packaging
25g
Price
$391
Updated
2022/04/27
TCI Chemical
Product number
B5139
Product name
4,4'-Bis(2,2-diphenylvinyl)biphenyl (purified by sublimation)
Purity
>99.0%(GC)
Packaging
200mg
Price
$95
Updated
2024/03/01
TCI Chemical
Product number
B5139
Product name
4,4'-Bis(2,2-diphenylvinyl)biphenyl (purified by sublimation)
Purity
>99.0%(GC)
Packaging
1g
Price
$257
Updated
2024/03/01
TRC
Product number
B591823
Product name
4,4''-Bis(2,2-Diphenylvinyl)-1,1’-biphenyl
Packaging
50mg
Price
$45
Updated
2021/12/16
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4,4'-Bis(2,2-diphenylvinyl)-1,1'-biphenyl Chemical Properties,Usage,Production

Classification

Hole-injection materials, Hole-transporting materials, Blue light-emitting materials, Host materials, Organic light-emitting diodes (OLEDs), Organic electronics.

Applications

DPVBi, 4,4 -bis(2,2 -diphenylvinyl)-1,1 -diphenyl, is a wide band gap small molecule semiconducting material, commonly used as a blue host-emitting material in OLEDs.
It has been reported that DPVBi can effectively manipulate the Schottky energy barrier between the ITO and the emitting layer, and thus significantly enhance hole-injection, current and luminance efficiencies of OLEDs, as well as their stability.

Description

DPVBi, 4,4 -bis(2,2 -diphenylvinyl)-1,1 -diphenyl, is a wide band gap small molecule semiconducting material, commonly?used?as a blue host-emitting material in OLEDs.

Chemical Properties

Light yellow powder

4,4'-Bis(2,2-diphenylvinyl)-1,1'-biphenyl Preparation Products And Raw materials

Raw materials

Preparation Products

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4,4'-Bis(2,2-diphenylvinyl)-1,1'-biphenyl Suppliers

HANSHANG CHEMICAL SCIENTIFIC LIMITED
Tel
021-50521775 15800962688
Fax
86-21-58306291
Email
sales@hanshangchem.com
Country
China
ProdList
471
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57
Wuhan Zhuojia Technology Co., Ltd
Tel
027-51118240 13476056444
Fax
027-87208412
Email
sales@zossin.com
Country
China
ProdList
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57
TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386
Fax
021-67121385
Email
Sales-CN@TCIchemicals.com
Country
China
ProdList
24529
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81
Energy Chemical
Tel
021-021-58432009 400-005-6266
Fax
021-58436166
Email
sales8178@energy-chemical.com
Country
China
ProdList
44688
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61
Jilin OLED Material Tech Co., Ltd
Tel
0431-85877181
Fax
0431-85804772
Email
sales@jl-oled.com
Country
China
ProdList
154
Advantage
68
XiaoGan ShenYuan ChemPharm co,ltd
Tel
15527768850
Email
1791901229@qq.com
Country
China
ProdList
8836
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52
Xi’an Caijing Opto-Electrical Science and Technology Co.,Ltd
Tel
029-88294447 029-88292246 029-88296135
Fax
029-88292246
Email
cjoesale@xacjoe.com
Country
China
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Beijing Isomersyn Technology CO;LTD
Tel
010-82954736 13391601435
Email
sales@isomersyn.com
Country
China
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3295
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Beijing Yan Nuo XinCheng Chemical Co., Ltd.
Tel
86-10-82830276
Fax
86-10-82830276-1
Country
China
ProdList
284
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62
Explovisual Technology Incorporation
Tel
+86 (519) 8829-2061
Fax
+86 (519) 8829-2061
Email
explovisual@hotmail.com
Country
China
ProdList
296
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View Lastest Price from 4,4'-Bis(2,2-diphenylvinyl)-1,1'-biphenyl manufacturers

Career Henan Chemical Co
Product
4,4'-Bis(2,2-diphenylvinyl)-1,1'-biphenyl 142289-08-5
Price
US $1.00/KG
Min. Order
1KG
Purity
98%
Supply Ability
100KG
Release date
2018-08-20

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