跳转至内容
Merck
CN
所有图片(1)

文件

757225

Sigma-Aldrich

Thieno[3,2-b]thiophene-2,5-dicarboxaldehyde

96%

登录查看公司和协议定价
所有图片(1)
经验公式（希尔记法）:
C8H4O2S2
CAS号:
37882-75-0
分子量:
196.25
MDL编号:
MFCD03931117
UNSPSC代码:
12352103
PubChem化学物质编号:
329766658
NACRES:
NA.23

质量水平

100

检测方案

96%

形式

solid

mp

274-277 °C

储存温度

2-8°C

SMILES字符串

O=Cc1cc2sc(C=O)cc2s1

InChI

1S/C8H4O2S2/c9-3-5-1-7-8(11-5)2-6(4-10)12-7/h1-4H

InChI key

UBKNFAFBINVTOP-UHFFFAOYSA-N

相关类别

应用

This molecule has been used in the synthesis of novel metal-free organic dyes for Dye-Sensitized Solar Cells reaching conversion efficiencies of 6.23%.

象形图

Exclamation mark
GHS07

警示用语：

Warning

危险分类

Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3

靶器官

Respiratory system

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

分析证书(COA)

输入产品批号来搜索 分析证书(COA) 。批号可以在产品标签上"批“ （Lot或Batch）字后找到。

已有该产品？

在文件库中查找您最近购买产品的文档。

访问文档库

Shao-Lu Li et al.
Chemical communications (Cambridge, England), 26(26), 2792-2794 (2006-10-03)
Two novel metal-free organic dyes containing thienothiophene and thiophene segments have been synthesized. Nano-crystalline TiO2 dye-sensitized solar cells were fabricated using these dyes as light-harvesting sensitizers, and a high solar energy-to-electricity conversion efficiency of 6.23% was achieved.
Niklas Keller et al.
Nanoscale, 11(48), 23338-23345 (2019-12-04)
Covalent organic frameworks (COFs), consisting of covalently connected organic building units, combine attractive features such as crystallinity, open porosity and widely tunable physical properties. For optoelectronic applications, the incorporation of heteroatoms into a 2D COF has the potential to yield

我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.

联系技术服务部门