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767638

Sigma-Aldrich

双萘并 [2,3-b:2′,3′-f] 噻吩并 [3,2-b] 噻吩

sublimed grade, 99%

别名:

DNTT, 萘并 [2,3-b] 萘并 [2′,3′:4,5] 噻吩并 [2,3-d] 噻吩

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About This Item

经验公式（希尔记法）:
C22H12S2
CAS号:
935280-42-5
分子量:
340.46
MDL编号:
MFCD22666453
UNSPSC代码:
12352103
PubChem化学物质编号:
329767325
NACRES:
NA.23

等级

sublimed grade

质量水平

100

方案

99%

表单

powder or crystals

mp

425-430 °C

半导体性质

P-type (mobility=2 cm2/V·s)

SMILES字符串

c1ccc2cc3c(cc2c1)sc4c5cc6ccccc6cc5sc34

InChI

1S/C22H12S2/c1-3-7-15-11-19-17(9-13(15)5-1)21-22(23-19)18-10-14-6-2-4-8-16(14)12-20(18)24-21/h1-12H

InChI key

CZWHMRTTWFJMBC-UHFFFAOYSA-N

相关类别

一般描述

二萘并[2,3-b:2′,3′-f]噻吩并[3,2-b]噻吩 (DNTT)是具有半导体性质的聚合物，含带六个稠合芳香环的 π-扩展杂芳烃。 DNTT是对热稳定晶体，具有2V-1s-1 的空穴迁移率，可用于大多数电子应用。

应用

主要用作有机半导体，制造有机场效应晶体管（OFET），用于各种应用，例如可用于可植入电子设备、大面积敏感导管和发光二极管（LED）。
有机场效应晶体管 (OFET) 材料；p 型有机半导体；p 型小分子；升华级材料

法律信息

Nippon Kayaku 产品

象形图

Exclamation mark
GHS07

警示用语：

Warning

危险声明

H302,H319

危险分类

Acute Tox. 4 Oral - Eye Irrit. 2

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

从最新的版本中选择一种：

分析证书(COA)

Lot/Batch Number
MKCP9316
MKCP3534
MKCP2963
MKCL3374
MKCK8455

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Hongyan Wang et al.
PloS one, 8(11), e79118-e79118 (2013-11-19)
More and more transcription factors and their motifs have been reported and linked to specific gene expression levels. However, focusing only on transcription is not sufficient for mechanism research. Most genes, especially in eukaryotes, are alternatively spliced to different isoforms.
Martin Kaltenbrunner et al.
Nature, 499(7459), 458-463 (2013-07-28)
Electronic devices have advanced from their heavy, bulky origins to become smart, mobile appliances. Nevertheless, they remain rigid, which precludes their intimate integration into everyday life. Flexible, textile and stretchable electronics are emerging research areas and may yield mainstream technologies.
Alessandra Sottini et al.
PloS one, 7(4), e34493-e34493 (2012-04-13)
Progressive multifocal leukoencephalopathy (PML) usually occurs in patients with severe immunosuppression, hematological malignancies, chronic inflammatory conditions or receiving organ transplant. Recently, PML has also been observed in patients treated with monoclonal antibodies. By taking advantage of the availability of samples
Contact Doping and Ultrathin Gate Dielectrics for Nanoscale Organic Thin-Film Transistors
Ante F, et al.
Small, 7(9), 1186-1191 (2011)
Bias and related stress effects in organic thin film transistors based on dinaphtho [2, 3-b: 2?, 3?-f] thieno [3, 2-b] thiophene (DNTT)
Za'aba NK and Taylor DM
Organic Electronics, 62(8), 382-393 (2018)
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