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ChemicalBook >> CAS DataBase List >>4,5-bis(carbazol-9-yl)-1,2-dicyanobenzene

4,5-bis(carbazol-9-yl)-1,2-dicyanobenzene

4,5-bis(carbazol-9-yl)-1,2-dicyanobenzene Structure
4,5-bis(carbazol-9-yl)-1,2-dicyanobenzene structure
CAS No.
1416881-50-9
Chemical Name:
4,5-bis(carbazol-9-yl)-1,2-dicyanobenzene
Synonyms
2CzPN;4,5-di(9H-carbazol-9-yl)phthalonitrile;4,5-bis(carbazol-9-yl)-1,2-dicyanobenzene;4,5-Di-9H-carbazol-9-yl-1,2-benzenedicarbonitrile;1,2-Benzenedicarbonitrile, 4,5-di-9H-carbazol-9-yl-
CBNumber:
CB12655586
Molecular Formula:
C32H18N4
Molecular Weight:
458.51
MDL Number:
MFCD28369264
MOL File:
1416881-50-9.mol
Last updated:2024-01-05 12:21:36
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4,5-bis(carbazol-9-yl)-1,2-dicyanobenzene Properties

Boiling point 622.9±55.0 °C(Predicted)
Density 1.26±0.1 g/cm3(Predicted)
form crystals/powder
color Pale yellow
Melting point Not available
Absorption λmax?380 nm in toluene

4,5-bis(carbazol-9-yl)-1,2-dicyanobenzene price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Ambeed A1005124 4,5-Di(9H-carbazol-9-yl)phthalonitrile 97% 1416881-50-9 50mg $88 2021-12-16 Buy
Ambeed A1005124 4,5-Di(9H-carbazol-9-yl)phthalonitrile 97% 1416881-50-9 100mg $168 2021-12-16 Buy
Ambeed A1005124 4,5-Di(9H-carbazol-9-yl)phthalonitrile 97% 1416881-50-9 250mg $338 2021-12-16 Buy
Product number Packaging Price Buy
A1005124 50mg $88 Buy
A1005124 100mg $168 Buy
A1005124 250mg $338 Buy

4,5-bis(carbazol-9-yl)-1,2-dicyanobenzene Chemical Properties,Uses,Production

Description

As a thermally activated delayed fluorescence (TADF) emitter [4,5-di (9H-carbazol-9-yl) phthalonitrile (2CzPN)], it can enhanced performance of small molecule organic solar cells.  The absorption spectrum of 2CzPN is complementary with the donor SubPc, and its photoluminescence spectrum overlaps with the absorption spectrum of the active layer.  The estimated hole injection barrier slightly increases from 0.809?eV (without 2CzPN) to 0.874?eV (with 5?nm 2CzPN) and the hole mobility simultaneously decreases. [1,2]

References

[1]  SUN J W, KIM K H, MOON C, et al. Highly Efficient Sky-Blue Fluorescent Organic Light Emitting Diode Based on Mixed Cohost System for Thermally Activated Delayed Fluorescence Emitter (2CzPN).[J]. ACS applied materials & interfaces, 2016, 8 15: 9806-9810. DOI:10.1021/acsami.6b00286.
[2]  ZHENG Y, YU J, LI W, et al. Performance enhancement of small molecular solar cells via luminescent sensitizer 4,5-bis(carbazol-9-yl)-1,2-dicyanobenzene (2CzPN)[J]. Journal of Physics D: Applied Physics, 2020, 53. DOI:10.1088/1361-6463/ab4c07.

4,5-bis(carbazol-9-yl)-1,2-dicyanobenzene Preparation Products And Raw materials

Raw materials

Preparation Products

4,5-bis(carbazol-9-yl)-1,2-dicyanobenzene Suppliers

Global( 45)Suppliers
Supplier Tel Email Country ProdList Advantage
Henan Fengda Chemical Co., Ltd 		+86-371-86557731 +86-13613820652 info@fdachem.com China 18223 58
Shanghai Daken Advanced Materials Co.,Ltd 		+86-371-66670886 info@dakenam.com China 15956 58
career henan chemical co 		+86-0371-86658258 sales@coreychem.com China 29914 58
Shandong chuangyingchemical Co., Ltd. 		18853181302 sale@chuangyingchem.com CHINA 5909 58
Chongqing Chemdad Co., Ltd 		+86-023-61398051 +8613650506873 sales@chemdad.com China 39916 58
Richest Group Ltd 		18017061086 oled@richest-group.com CHINA 5601 58
Zhengzhou Alfa Chemical Co.,Ltd 		+8618530059196 sale04@alfachem.cn China 12740 58
changzhou huayang technology co., ltd 		+8615250961469 2571773637@qq.com China 9821 58
Alfa Chemistry 		+1-5166625404 Info@alfa-chemistry.com United States 21317 58
PT CHEM GROUP LIMITED 		+86-85511178 +86-85511178 peter68@ptchemgroup.com China 35453 58
Supplier Advantage
Henan Fengda Chemical Co., Ltd 		58
Shanghai Daken Advanced Materials Co.,Ltd 		58
career henan chemical co 		58
Shandong chuangyingchemical Co., Ltd. 		58
Chongqing Chemdad Co., Ltd 		58
Richest Group Ltd 		58
Zhengzhou Alfa Chemical Co.,Ltd 		58
changzhou huayang technology co., ltd 		58
Alfa Chemistry 		58
PT CHEM GROUP LIMITED 		58

View Lastest Price from 4,5-bis(carbazol-9-yl)-1,2-dicyanobenzene manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
4,5-bis(carbazol-9-yl)-1,2-dicyanobenzene pictures 2024-01-06 4,5-bis(carbazol-9-yl)-1,2-dicyanobenzene
1416881-50-9
 US $188.00-1.00 / KG 1KG 99%, 99.5% Sublimated g-kg-tons, free sample is available Henan Fengda Chemical Co., Ltd
4,5-bis(carbazol-9-yl)-1,2-dicyanobenzene pictures 2019-07-06 4,5-bis(carbazol-9-yl)-1,2-dicyanobenzene
1416881-50-9
 US $200.00 / KG 1KG 99 customise Career Henan Chemical Co
4,5-di(9H-carbazol-9-yl)phthalonitrile 4,5-Di-9H-carbazol-9-yl-1,2-benzenedicarbonitrile 2CzPN 4,5-bis(carbazol-9-yl)-1,2-dicyanobenzene 1,2-Benzenedicarbonitrile, 4,5-di-9H-carbazol-9-yl- 1416881-50-9 C32H18N4 OLED materrials