跳转至内容
Merck

180858

Sigma-Aldrich

二溴化-1,1ˊ-二庚基-4,4ˊ-联吡啶鎓

97%

别名:

N ,N ′-Diheptyl-4,4′-dipyridylium dibromide, DHPB, Diheptylviologen bromide, Diheptylviologen dibromide, Heptylviologen dibromide

登录查看公司和协议定价


About This Item

经验公式(希尔记法):
C24H38Br2N2
CAS号:
分子量:
514.38
EC號碼:
MDL號碼:
分類程式碼代碼:
12352103
PubChem物質ID:
NACRES:
NA.23

化驗

97%

形狀

crystals

mp

285 °C (dec.) (lit.)

SMILES 字串

[Br-].[Br-].CCCCCCC[n+]1ccc(cc1)-c2cc[n+](CCCCCCC)cc2

InChI

1S/C24H38N2.2BrH/c1-3-5-7-9-11-17-25-19-13-23(14-20-25)24-15-21-26(22-16-24)18-12-10-8-6-4-2;;/h13-16,19-22H,3-12,17-18H2,1-2H3;2*1H/q+2;;/p-2

InChI 密鑰

VRXAJMCFEOESJO-UHFFFAOYSA-L

一般說明

1,1′-Diheptyl-4,4′-bipyridinium dibromide (DHBP) is a heptyl viologen that can be used as an electrochromic (EC) material. It forms a highly efficient quenching system for conjugated polyelectrolyte for the development of organic electronics. It also acts as a redox active electrolyte for electrochemical devices (ECDs).

應用

DHBP is an EC material which can be used in the fabrication of electronic devices such as organic light emitting diodes (OLED), supercapacitors, and liquid crystal displays (LCDs).

象形圖

Exclamation mark

訊號詞

Warning

危險聲明

危險分類

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

標靶器官

Respiratory system

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

dust mask type N95 (US), Eyeshields, Gloves


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

Achieving low-energy driven viologens-based electrochromic devices utilizing polymeric ionic liquids.
Lu H, et al.
ACS Applied Materials & Interfaces, 8(44), 30351-30361 (2016)
Efficient charge storage in dual-redox electrochemical capacitors through reversible counterion-induced solid complexation.
Evanko B, et al.
Journal of the American Chemical Society, 138(30), 9373-9376 (2016)
Quasi-reversible electrochromic behavior of alkyl viologens dispersed mono-molecularly in double-stranded DNA chains
Kakibe, T., & Ohno, H.
Journal of Materials Chemistry, 19(28), 4960-4964 (2009)
Ink-Jet Printing of Electron Donor/Acceptor Blends: Towards Bulk Heterojunction Solar Cells
Marin, V., Holder, E., Wienk, M. M., Tekin, E., Kozodaev, D., & Schubert, U. S.
Macromolecular Rapid Communications, 26(4), 319-324 (2005)
Electrochemically controllable emission and coloration by using europium (III) complex and viologen derivatives.
Nakamura K, et al.
Chemical Communications (Cambridge, England), 47(36), 10064-10066 (2011)

商品

Graphene is the building block for carbon nanomaterials with different dimensionalities.

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