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3593-75-7

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3593-75-7 Usage

Chemical Properties

Yellow to red solid

Uses

DTT can be used for a wide range of applications which include electro-luminescence, organic thin film transistors, photochromism, and organic photovoltaic (OPV) solar cells.

General Description

Dithieno[3,2-b:2′,3′-d]thiophene (DTT) is a conductive material that acts as a donor building block for synthesizing a variety of optoelectronic materials. It can be used as an active layer with high charge mobility and environmental stability for development of organic electronic devices.

Check Digit Verification of cas no

The CAS Registry Mumber 3593-75-7 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,5,9 and 3 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 3593-75:
(6*3)+(5*5)+(4*9)+(3*3)+(2*7)+(1*5)=107
107 % 10 = 7
So 3593-75-7 is a valid CAS Registry Number.

3593-75-7 Well-known Company Product Price

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  • TCI America

  • (D3641)  Dithieno[3,2-b:2',3'-d]thiophene  >98.0%(GC)

  • 3593-75-7

  • 200mg

  • 990.00CNY

  • Detail
  • TCI America

  • (D3641)  Dithieno[3,2-b:2',3'-d]thiophene  >98.0%(GC)

  • 3593-75-7

  • 1g

  • 3,190.00CNY

  • Detail
  • Aldrich

  • (710172)  Dithieno[3,2-b:2′,3′-d]thiophene  97% (HPLC)

  • 3593-75-7

  • 710172-500MG

  • 2,359.89CNY

  • Detail

3593-75-7SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 11, 2017

Revision Date: Aug 11, 2017

1.Identification

1.1 GHS Product identifier

Product name DITHIENO[2,3-B:2',3'-D]THIOPHENE

1.2 Other means of identification

Product number -
Other names Dithieno[3,2-b:2',3'-d]thiophene

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:3593-75-7 SDS

3593-75-7Relevant articles and documents

THERMAL HYDROTHIOLYSIS OF DI(2-THIENYL)SULFIDE IN THE GASEOUS AND LIQUID PHASE

Voronkov, M. G.,Deryagina, E. N.,Papernaya, L. K.,Sukhomazova, E. N.,Korchevin, N. A.,Efremova, G. G.

, p. 1301 - 1306 (2007/10/02)

At 500-600 deg C, di(2-thienyl)sulfide is converted to thiophene, thiophene thiols, dithienyls, and dithienothiophenes, and isomerized to 2,3-dithienylsulfide.Hydrogen sulfide accelerates these reactions significantly.In the liquid phase the thermal conversion of di(2-thienyl)sulfide takes place only with the participation of elemental sulfur or in the system sulfur-hydrogen sulfide.Thiophene and diethienothiophenes are not formed in this case, while isomerization occurs to a large degree.The observed thermal conversions of di(2-thienyl)sulfide are based on the addition of thiyl radicals to the double bonds of the thiophene ring and to the sulfide sulfur atom.

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