2,5‐ bis(triMethylstannyl)th ieno[3,2‐b]thiophene Chemical Properties

Melting point:

127-132 °C

Boiling point:

383.8±52.0 °C(Predicted)

storage temp. 

Storage temp. -20°C

form 

powder to crystal

color 

White to Amber to Dark green

InChI

InChI=1S/C6H2S2.6CH3.2Sn/c1-3-7-6-2-4-8-5(1)6;;;;;;;;/h1-2H;6*1H3;;

InChIKey

HDZULVYGCRXVNQ-UHFFFAOYSA-N

SMILES

C12C=C([Sn](C)(C)C)SC=1C=C([Sn](C)(C)C)S2

Safety Information

Hazard Codes 

T+,N

Risk Statements 

26/27/28-50/53

Safety Statements 

26-27-28-45-60-61

RIDADR 

UN 3146 6.1/PG I

WGK Germany 

WGK 3

HS Code 

2934.99.4400

HazardClass 

6.1

PackingGroup 

I

Storage Class

6.1A - Combustible acute toxic Cat. 1 and 2
very toxic hazardous materials

Hazard Classifications

Acute Tox. 1 Dermal
Acute Tox. 2 Inhalation
Acute Tox. 2 Oral
Aquatic Acute 1
Aquatic Chronic 1

2,5‐ bis(triMethylstannyl)th ieno[3,2‐b]thiophene Usage And Synthesis

Description

2,5-bis(trimethylstannyl)thieno[3,2-b]thiophene can be prepared by using thieno[3,2-b]thiopheneas starting material, further reaction with dibromo compounds (Stille Coupling) to form oligomers or polymers which can be used for organic electronic devices.

Uses

2,5-Bis(trimethylstannyl)-thieno[3,2-b]thiophene can be used as a copolymer in the synthesis of thiophene based materials for the fabrication of organic electronic devices such as organic field effect transistors (OFETs), organic thin film transistors(OTFTs) and organic photovoltaic cells (OPVs).

General Description

2,5-Bis(trimethylstannyl)-thieno[3,2-b]thiophene is a conducting polymer that can be used in the formation of the hole transporting material (HTM) with improved charge mobility. It is a majorly utilized as a copolymer in the polymerization of new thieno(3,2-b)thiophene based polymers.

2,5‐ bis(triMethylstannyl)th ieno[3,2‐b]thiophene(469912-82-1)Related Product Information

• TRIMETHYLTIN CHLORIDE
• Thiophene
• N,N-Dimethylaniline
• N,N-Dimethylformamide
• 2,6-Dithiophen-2-yl-dithieno[3,2-b;2,6-Di(thiophen-2-yl)dithieno[3,2-b:2',3'-d]thiophene
• 2,6-Bis(triMethyltin)-4,4-bis(2-dodecylbenzo)-4H-cyclopenta[2,1-b:3,4-b']dithiophene
• [2,2':5',2''-Terthiophene]-5,5''-diylbis[triMethylstannane]
• 2',3'-d]thiophene