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384100

Sigma-Aldrich

Ethyl viologen diperchlorate

98%

Synonym(s):

1,1′-Diethyl-4,4′-bipyridinium diperchlorate

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About This Item

Empirical Formula (Hill Notation):
C14H18Cl2N2O8
CAS Number:
Molecular Weight:
413.21
MDL number:
UNSPSC Code:
12171500
PubChem Substance ID:
NACRES:
NA.47

assay

98%

form

solid

mp

270 °C (dec.) (lit.)

solubility

H2O: 2.5%

application(s)

diagnostic assay manufacturing
hematology
histology

storage temp.

room temp

SMILES string

[O-]Cl(=O)(=O)=O.[O-]Cl(=O)(=O)=O.CC[n+]1ccc(cc1)-c2cc[n+](CC)cc2

InChI

1S/C14H18N2.2ClHO4/c1-3-15-9-5-13(6-10-15)14-7-11-16(4-2)12-8-14;2*2-1(3,4)5/h5-12H,3-4H2,1-2H3;2*(H,2,3,4,5)/q+2;;/p-2

InChI key

HTNDMKDAPWJPEX-UHFFFAOYSA-L

General description

Ethyl viologen diperchlorate (EV (ClO4)2) in PEO matrix may be a good option for making viologen based eletrochromic device for testing purposes as it contains EV2+, that is a good electron acceptor and perchlorate ion which serves as electrolyte. It is used for fabricating electrochromic devices.

Application

Ethyl viologen diperchlorate has been used in in-situ spectroscopic studies of viologen based electrochromic device.

pictograms

Exclamation mark

signalword

Warning

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves


Certificates of Analysis (COA)

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In-situ spectroscopic studies of viologen based electrochromic device.
Mishra S, et al.
Opt. Mater., 66, 65-71 (2017)

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