ChemicalBook >> CAS DataBase List >>2,6-Bis(trimethylstannyl)-4,8-bis(5-(tripropylsilyl)thiophen-2-yl)benzo[1,2-b:4,5-b’]dithiophene

2,6-Bis(trimethylstannyl)-4,8-bis(5-(tripropylsilyl)thiophen-2-yl)benzo[1,2-b:4,5-b’]dithiophene

2,6-Bis(trimethylstannyl)-4,8-bis(5-(tripropylsilyl)thiophen-2-yl)benzo[1,2-b:4,5-b’]dithiophene structure

CAS No.: 2035466-88-5

Chemical Name:: 2,6-Bis(trimethylstannyl)-4,8-bis(5-(tripropylsilyl)thiophen-2-yl)benzo[1,2-b:4,5-b’]dithiophene

Synonyms: BDT-Th(TPS)-Sn;2,6-Bis(trimethylstannyl)-4,8-bis(5-(tripropylsilyl)thiophen-2-yl)benzo[1,2-b:4,5-b’]dithiophene;Stannane, 1,1'-[4,8-bis[5-(tripropylsilyl)-2-thienyl]benzo[1,2-b:4,5-b']dithiophene-2,6-diyl]bis[1,1,1-trimethyl-;(5,5'-(2,6-bis(trimethylstannyl)benzo[1,2-b:4,5-b']dithiophene-4,8-diyl)bis(thiophene-5,2-diyl))bis(tripropylsilane);(5,5 '- (2,6-bis (trimethylstanyl) benzo [1,2-b:4,5-b'] dithiophen-4,8-diyl) bis (thiophen-5,2-diyl)) bis (tripropylsilane)

CBNumber:: CB65979057

Molecular Formula:: C42H66S4Si2Sn2

Molecular Weight:: 992.82

MDL Number:

MOL File:: 2035466-88-5.mol

Last updated:2023-09-04 17:54:13

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2,6-Bis(trimethylstannyl)-4,8-bis(5-(tripropylsilyl)thiophen-2-yl)benzo[1,2-b:4,5-b’]dithiophene Properties

form	powder/crystals
color	White

2,6-Bis(trimethylstannyl)-4,8-bis(5-(tripropylsilyl)thiophen-2-yl)benzo[1,2-b:4,5-b’]dithiophene Chemical Properties,Uses,Production

Description

2,6-Bis(trimethylstannyl)-4,8-bis(5-(tripropylsilyl)thiophen-2-yl)benzo[1,2-b:4,5-b’]dithiophene is also named BDTT-Si. The absorption maximum of BDTT-Si is at 380 nm. It can synthesize polymers with ftaz-based monomers through Stille-coupling polycondensation. Due to the complementary absorption of donor and acceptor, the power conversion efficiency, open circuit voltage, and short-circuit current density of the polymer solar cells prepared by this polymer are increased.

2,6-Bis(trimethylstannyl)-4,8-bis(5-(tripropylsilyl)thiophen-2-yl)benzo[1,2-b:4,5-b’]dithiophene Preparation Products And Raw materials

Raw materials

Preparation Products

2,6-Bis(trimethylstannyl)-4,8-bis(5-(tripropylsilyl)thiophen-2-yl)benzo[1,2-b:4,5-b’]dithiophene Suppliers

Global( 6)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Zhengzhou Alpha Chemical Co. LTD	0371-0371-53732842 13383863444	3002612166@qq.com	China	10034	58
Organtec Ltd	010-89719903 18511074324	danlismi@outlook.com	China	1334	58
Zhengzhou Akem Chemical Co., Ltd	13303867194	3001317055@qq.com	China	9627	58
Hangzhou Yijing Technology Co., Ltd	15068777134	1289372011@qq.com	China	1407	58
Woerjiming (Beijing) Technology Development Institute	18610294897	414752910@qq.com	China	1225	58

Supplier	Advantage
Zhengzhou Alpha Chemical Co. LTD	58
Organtec Ltd	58
Zhengzhou Akem Chemical Co., Ltd	58
Hangzhou Yijing Technology Co., Ltd	58
Woerjiming (Beijing) Technology Development Institute	58

Stannane, 1,1'-[4,8-bis[5-(tripropylsilyl)-2-thienyl]benzo[1,2-b:4,5-b']dithiophene-2,6-diyl]bis[1,1,1-trimethyl- (5,5'-(2,6-bis(trimethylstannyl)benzo[1,2-b:4,5-b']dithiophene-4,8-diyl)bis(thiophene-5,2-diyl))bis(tripropylsilane) BDT-Th(TPS)-Sn (5,5 '- (2,6-bis (trimethylstanyl) benzo [1,2-b:4,5-b'] dithiophen-4,8-diyl) bis (thiophen-5,2-diyl)) bis (tripropylsilane) 2,6-Bis(trimethylstannyl)-4,8-bis(5-(tripropylsilyl)thiophen-2-yl)benzo[1,2-b:4,5-b’]dithiophene 2035466-88-5 C42H66S4Si2Sn2