Merck
CN

483028

Sigma-Aldrich

3,4-乙烯二氧噻吩

97%

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别名:
2,3-二氢噻吩并[3,4-b]-1,4-二氧六环, EDOT
经验公式(希尔记法):
C6H6O2S
分子量:
142.18
MDL编号:
PubChem化学物质编号:
NACRES:
NA.23

检测方案

97%

折射率

n20/D 1.5765 (lit.)

bp

193 °C (lit.)

密度

1.331 g/mL at 25 °C (lit.)

储存温度

2-8°C

SMILES字符串

C1COc2cscc2O1

InChI

1S/C6H6O2S/c1-2-8-6-4-9-3-5(6)7-1/h3-4H,1-2H2

InChI key

GKWLILHTTGWKLQ-UHFFFAOYSA-N

一般描述

3,4-乙二氧基噻吩(EDOT)是一种具有硫醇基的电活性导电单体,以供体-受体-供体的方式结合电子供体和电子受体。
单体可以用来合成导电聚合物。

应用

EDOT可以聚合形成聚(3,4-乙撑二氧噻吩)(PEDOT),用作基于电致变色聚合物(EC)的涂料,适于各种应用,如用于糖尿病监测的固态有机电化学超级电容器(OESC),电致变色器件(ECD)和碳纳米管(CNT)类电化学设备。
可用于:
  • 用作从HAuCl4 (254169)一锅法合成金纳米颗粒的还原剂。
  • 用作钯催化单芳基化和双芳基化反应的起始原料。
  • 合成有望用于光学应用的复合聚合物和共聚物。

象形图

Skull and crossbones

警示用语:

Danger

危险声明

危险分类

Acute Tox. 3 Dermal - Acute Tox. 4 Oral - Eye Irrit. 2

储存分类代码

6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 2

闪点(°F)

219.2 °F - closed cup

闪点(°C)

104 °C - closed cup

个人防护装备

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter


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Abidin SZ, et al.
Journal of Nanomaterials, 2017 (2017)
Xiling Mao et al.
Nanoscale research letters, 14(1), 267-267 (2019-08-08)
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Brenda G Molina et al.
ACS applied materials & interfaces, 11(32), 29427-29435 (2019-07-18)
The electro-chemo-mechanical response of robust and flexible free-standing films made of three nanoperforated poly(lactic acid) (pPLA) layers separated by two anodically polymerized poly(3,4-ethylenedioxythiophene) (PEDOT) layers has been demonstrated. The mechanical and electrochemical properties of these films, which are provided by
Hongmin Wang et al.
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