ChemicalBook > CAS DataBase List > Poly[thieno[3,2-b]thiophene-2,5-diyl(4,4'-ditetradecyl[2,2'-bithiophene]-5,5'-diyl)]

Poly[thieno[3,2-b]thiophene-2,5-diyl(4,4'-ditetradecyl[2,2'-bithiophene]-5,5'-diyl)]

Product Name
Poly[thieno[3,2-b]thiophene-2,5-diyl(4,4'-ditetradecyl[2,2'-bithiophene]-5,5'-diyl)]
CAS No.
888491-19-8
Chemical Name
Poly[thieno[3,2-b]thiophene-2,5-diyl(4,4'-ditetradecyl[2,2'-bithiophene]-5,5'-diyl)]
Synonyms
PBTTT;PBTTT-14;PBTTT-C14;Lisicon SP 210;Poly(2,5-bis(3-tetradecylthiophen-2-yl)thieno[3,2-b]thiophene);Poly[thieno[3,2-b]thiophene-2,5-diyl(4,4'-ditetradecyl[2,2'-bithiophene]-5,5'-diyl)]
CBNumber
CB32565867
Molecular Formula
(C42H62S4)n
Formula Weight
0
MOL File
888491-19-8.mol
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Poly[thieno[3,2-b]thiophene-2,5-diyl(4,4'-ditetradecyl[2,2'-bithiophene]-5,5'-diyl)] Property

Melting point:
>200°C
form 
powder
semiconductor properties
(mobility=1.3cm2/V·s)
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Safety

WGK Germany 
3
Storage Class
11 - Combustible Solids
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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
753971
Product name
PBTTT-C14
Packaging
250mg
Price
$473
Updated
2026/03/19
TRC
Product number
P688060
Product name
Poly(2,5-bis(3-tetradecylthiophen-2-yl)thieno[3,2-b]thiophene)
Packaging
50mg
Price
$185
Updated
2021/12/16
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Poly[thieno[3,2-b]thiophene-2,5-diyl(4,4'-ditetradecyl[2,2'-bithiophene]-5,5'-diyl)] Chemical Properties,Usage,Production

Uses

Poly(2,5-bis(3-tetradecylthiophen-2-yl)thieno[3,2-b]thiophene) is a high-mobility polymer sesiconductor used for large-area electronic devices.

General Description

PBTTT-C14 is a semiconducting material which is used as a hole transporting material (HTM). It has an ordered structure and crystal orientation which result in a high performance conducting material.

Poly[thieno[3,2-b]thiophene-2,5-diyl(4,4'-ditetradecyl[2,2'-bithiophene]-5,5'-diyl)] Preparation Products And Raw materials

Raw materials

Preparation Products

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Poly[thieno[3,2-b]thiophene-2,5-diyl(4,4'-ditetradecyl[2,2'-bithiophene]-5,5'-diyl)] Suppliers

Beijing Yan Nuo XinCheng Chemical Co., Ltd.
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Shanghai Aladdin Bio-Chem Technology Co.,LTD
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