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691631

Sigma-Aldrich

3,3′′′-双十二烷基-2,2′:5′,2′′:5′′,2′′′-四噻吩

97%

别名:

5,5′-双(3-十二烷基-2-噻吩基)-2,2′-联噻吩

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About This Item

经验公式（希尔记法）:
C40H58S4
CAS号:
162151-09-9
分子量:
667.15
MDL编号:
MFCD10567015
UNSPSC代码:
12352103
PubChem化学物质编号:
329761426
NACRES:
NA.23

方案

97%

表单

solid

mp

55-59 °C

SMILES字符串

CCCCCCCCCCCCc1ccsc1-c2ccc(s2)-c3ccc(s3)-c4sccc4CCCCCCCCCCCC

InChI

1S/C40H58S4/c1-3-5-7-9-11-13-15-17-19-21-23-33-29-31-41-39(33)37-27-25-35(43-37)36-26-28-38(44-36)40-34(30-32-42-40)24-22-20-18-16-14-12-10-8-6-4-2/h25-32H,3-24H2,1-2H3

InChI key

DZUNDTRLGXGTGU-UHFFFAOYSA-N

应用

半导电的低聚体（p 型），也用作合成聚(3,3′′′-二烷基-四噻吩) 聚合物 (PQT) 的单体。

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

dust mask type N95 (US), Eyeshields, Gloves

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
0000141596
0000091223
0000070203
0000040841
0000018321

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Beng S Ong et al.
Journal of the American Chemical Society, 126(11), 3378-3379 (2004-03-18)
Conjugated polymers have been widely studied as potential semiconductor materials for organic thin-film transistors (TFTs). However, they have provided functionally poor transistor properties when the TFTs are fabricated in air. We have developed a class of liquid crystalline regioregular polythiophenes

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