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1042737-20-1

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1042737-20-1 Usage

General Description

4,4'-Bis(5-octylthieno[3,2-b]thien-3-yl)-2,2'-bipyridine is a chemical compound with a complex molecular structure that consists of two thienothiophene units linked to a central 2,2'-bipyridine core. 4,4'-Bis(5-octylthieno[3,2-b]thien-3-yl)-2,2'-bipyridine is commonly used in the field of organic electronics and semiconductors due to its excellent electron transport properties. The octyl chains attached to the thienothiophene units provide solubility and flexibility, making it suitable for use in solution-processed device fabrication. Additionally, the conjugated structure of the compound allows for efficient electron delocalization, making it useful in applications such as organic solar cells, organic field-effect transistors, and organic light-emitting diodes. Overall, 4,4'-Bis(5-octylthieno[3,2-b]thien-3-yl)-2,2'-bipyridine is a versatile and important compound in the development of advanced electronic materials.

Check Digit Verification of cas no

The CAS Registry Mumber 1042737-20-1 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,4,2,7,3 and 7 respectively; the second part has 2 digits, 2 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1042737-20:
(9*1)+(8*0)+(7*4)+(6*2)+(5*7)+(4*3)+(3*7)+(2*2)+(1*0)=121
121 % 10 = 1
So 1042737-20-1 is a valid CAS Registry Number.

1042737-20-1SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 13, 2017

Revision Date: Aug 13, 2017

1.Identification

1.1 GHS Product identifier

Product name 4-(5-octylthieno[3,2-b]thiophen-3-yl)-2-[4-(5-octylthieno[3,2-b]thiophen-3-yl)pyridin-2-yl]pyridine

1.2 Other means of identification

Product number -
Other names 4,4'-BIS(5-OCTYLTHIENO[3,2-B]THIOPHEN-3-YL)-2,2'-BIPYRIDINE

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:1042737-20-1 SDS

1042737-20-1Downstream Products

1042737-20-1Relevant articles and documents

A new heteroleptic ruthenium sensitizer enhances the absorptivity of mesoporous titania film for a high efficiency dye-sensitized solar cell

Gao, Feifei,Wang, Yuan,Zhang, Jing,Shi, Dong,Wang, Mingkui,Humphry-Baker, Robin,Wang, Peng,Zakeeruddin, Shaik M.,Graetzel, Michael

, p. 2635 - 2637 (2008)

A heteroleptic polypyridyl ruthenium complex, cis-Ru(4,4′-bis(5- octylthieno[3,2-b]thiophen-2-yl)-2,2′-bipyridine)(4,4′-dicarboxyl-2, 2′-bipyridine)(NCS)2, with a high molar extinction coefficient of 20.5 × 103 M-1 cm-1 at 553 nm has been synthesized and demonstrated as a highly efficient sensitizer for a dye-sensitized solar cell, giving a power conversion efficiency of 10.53% measured under an irradiation of air mass 1.5 global (AM 1.5G) full sunlight. The Royal Society of Chemistry.

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