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

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-DIPHENYLETHEN-1-YL)BIPHENYL;4,4'-Bis(2,2-diphenylvinyl)-1,1'-biphenyl
CBNumber:
CB0180634
Molecular Formula:
C40H30
Molecular Weight:
510.67
MDL Number:
MFCD03093280
MOL File:
142289-08-5.mol
MSDS File:
SDS
Last updated:2023-06-08 17:06:34

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

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)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H302
Precautionary statements  P280-P305+P351+P338
HS Code  2902.90.9000

4,4'-Bis(2,2-diphenylvinyl)-1,1'-biphenyl price More Price(26)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TCI Chemical B2737 4,4'-Bis(2,2-diphenylvinyl)biphenyl >98.0%(HPLC) 142289-08-5 5g $78 2024-03-01 Buy
TCI Chemical B2737 4,4'-Bis(2,2-diphenylvinyl)biphenyl >98.0%(HPLC) 142289-08-5 25g $391 2022-04-27 Buy
TCI Chemical B5139 4,4'-Bis(2,2-diphenylvinyl)biphenyl (purified by sublimation) >99.0%(GC) 142289-08-5 200mg $95 2024-03-01 Buy
TCI Chemical B5139 4,4'-Bis(2,2-diphenylvinyl)biphenyl (purified by sublimation) >99.0%(GC) 142289-08-5 1g $257 2024-03-01 Buy
TRC B591823 4,4''-Bis(2,2-Diphenylvinyl)-1,1’-biphenyl 142289-08-5 50mg $45 2021-12-16 Buy
Product number Packaging Price Buy
B2737 5g $78 Buy
B2737 25g $391 Buy
B5139 200mg $95 Buy
B5139 1g $257 Buy
B591823 50mg $45 Buy

4,4'-Bis(2,2-diphenylvinyl)-1,1'-biphenyl Chemical Properties,Uses,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

Global( 88)Suppliers
Supplier Tel Email Country ProdList Advantage
Capot Chemical Co.,Ltd.
571-85586718 +8613336195806 sales@capotchem.com China 29797 60
career henan chemical co
+86-0371-86658258 sales@coreychem.com China 29914 58
Chongqing Chemdad Co., Ltd
+86-023-61398051 +8613650506873 sales@chemdad.com China 39916 58
Alchem Pharmtech,Inc.
8485655694 sales@alchempharmtech.com United States 63711 58
Richest Group Ltd
18017061086 oled@richest-group.com CHINA 5601 58
Zhengzhou Alfa Chemical Co.,Ltd
+8618530059196 sale04@alfachem.cn China 12333 58
SIMAGCHEM CORP
+86-13806087780 sale@simagchem.com China 17368 58
Shanghai UCHEM Inc.
+862156762820 +86-13564624040 sales@myuchem.com China 6645 58
Dayang Chem (Hangzhou) Co.,Ltd.
571-88938639 +8617705817739 info@dycnchem.com CHINA 52867 58
Alfa Chemistry
+1-5166625404 Info@alfa-chemistry.com United States 21317 58

View Lastest Price from 4,4'-Bis(2,2-diphenylvinyl)-1,1'-biphenyl manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
4,4'-Bis(2,2-diphenylvinyl)-1,1'-biphenyl pictures 2019-07-06 4,4'-Bis(2,2-diphenylvinyl)-1,1'-biphenyl
142289-08-5
US $1.00 / KG 1KG 98% 100KG Career Henan Chemical Co
DPVBI 4,4'-BIS(2,2-DIPHENYLETHEN-1-YL)BIPHENYL 4,4'-Bis(2,2-diphenylvinyl)-1,1'-biphenyl 4,4-BIS(2,2-DIPHENYL-ETHEN-1-YL)-DIPHENYL BLUE EMITTER 450 4,4'-Bis(2,2-diphenylvinyl)biphenyl-1,1'-biphenyl 1,4-bis(2,2-diphenylvinyl)biphenyl 4,4'-Bis(2,2-dipheny 4,4'-Bis(2,2-diphenylvinyl)biphenyl DPVBi , 4,4'-Bis(2,2-diphenylvinyl)-1,1'-biphenyl 4,4'-bis(2,2-diphenylethenyl)-1,1'-Biphenyl 4,4'-Bis(2,2-diphenylvinyl)biphenyl (purified by sublimation) 4,4'-Bis(2,2-diphenylvinyl) 4,4'-Bis(2,2-dip 5,5-bis(2,2-diphenylethenyl)-2-phenylcyclohexa-1,3-diene 4,4'-Bis(2,2-diphenylvinyl)biphenyl> 4,4'-Bis(2,2-DiphenyL 1,1'-Biphenyl, 4,4'-bis(2,2-diphenylethenyl)- 4,4'-Bis(2,2-diphenyl-ethen-1-yl)-diphenyl 4,4'-Bis(2,2-dipChemicalbookhenylvinyl)-1,1'-biphenyl 4,4'-Bis(2,2-diphenylvinyl)biphenyl (DPVBi) 142289-08-5 C40H30 oled materials electronic Electronic Chemicals