71733
Sodium ionophore II
Selectophore™, function tested
Synonym(s):
ETH 157, N,N′-Dibenzyl-N,N′-diphenyl-1,2-phenylenedioxydiacetamide
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About This Item
Empirical Formula (Hill Notation):
C36H32N2O4
CAS Number:
Molecular Weight:
556.65
UNSPSC Code:
26111700
NACRES:
NB.61
PubChem Substance ID:
EC Number:
262-862-6
Beilstein/REAXYS Number:
2930077
MDL number:
description
for ion-selective electrodes
Quality Level
product line
Selectophore™
form
powder
quality
function tested
SMILES string
O=C(COc1ccccc1OCC(=O)N(Cc2ccccc2)c3ccccc3)N(Cc4ccccc4)c5ccccc5
InChI
1S/C36H32N2O4/c39-35(37(31-19-9-3-10-20-31)25-29-15-5-1-6-16-29)27-41-33-23-13-14-24-34(33)42-28-36(40)38(32-21-11-4-12-22-32)26-30-17-7-2-8-18-30/h1-24H,25-28H2
InChI key
PVWNDKPREJPMNY-UHFFFAOYSA-N
General description
Sodium ionophore II is commonly used sodium selective neutral carrier having 2.5 times more sensitivity towards sodium ions than to potassium ions. It can be used in ion-selective electrode preparation.
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Application
Selected application examples
Packaging
Bottomless glass bottle. Contents are inside inserted fused cone.
Other Notes
Neutral ionophore for liquid-membrane electrodes of high selectivity for Na+.
Legal Information
Selectophore is a trademark of Merck KGaA, Darmstadt, Germany
Storage Class
13 - Non Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
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Related Content
W. Simon et al.
Pure and Applied Chemistry. Chimie Pure Et Appliquee, 44, 613-613 (1975)
F. Deyhimi et al.
Fluid Phase Equilibria, 254, 18-27 (2007)
D. Ammann et al.
Ion and Enzyme Electrodes in Biology and Medicine (1976)
Global Trade Item Number
| SKU | GTIN |
|---|---|
| 71733-25MG | 04061832851464 |