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Sodium ionophore III

Selectophore™, function tested

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Synonym(s):
ETH 2120, N,N,N′,N′-Tetracyclohexyl-1,2-phenylenedioxydiacetamide
Empirical Formula (Hill Notation):
C34H52N2O4
CAS Number:
81686-22-8
Molecular Weight:
552.79
MDL number:
MFCD00077941
UNSPSC Code:
26111700
PubChem Substance ID:
329763478
NACRES:
NB.61

grade

for ion-selective electrodes

Quality Level

200

product line

Selectophore™

Assay

≥98.0% (HPLC)

form

crystals

quality

function tested

SMILES string

O=C(COc1ccccc1OCC(=O)N(C2CCCCC2)C3CCCCC3)N(C4CCCCC4)C5CCCCC5

InChI

1S/C34H52N2O4/c37-33(35(27-15-5-1-6-16-27)28-17-7-2-8-18-28)25-39-31-23-13-14-24-32(31)40-26-34(38)36(29-19-9-3-10-20-29)30-21-11-4-12-22-30/h13-14,23-24,27-30H,1-12,15-22,25-26H2

InChI key

GKRBLFCTFPAHMH-UHFFFAOYSA-N

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General description

Sodium ionophore III is generally used for preparing ion-selective electrode.
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Application

Selected application examples
It may be used in the preparation of vulcanizing-type silicone rubber-based sodium-selective membrane electrode.

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Other Notes

Ionophore suitable for the assay of Na+-activity in blood, plasma, serum. etc. with a solvent polymeric membrane electrode

Legal Information

Selectophore is a trademark of Merck KGaA, Darmstadt, Germany

related product

Product No.
Description
Pricing

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H335

Precautionary Statements

P261

Hazard Classifications

STOT SE 3

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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One-component room temperature vulcanizing-type silicone rubber-based sodium-selective membrane electrodes.
Poplawski, Michael E., et al.
Analytica Chimica Acta, 355.2, 249-257 (1997)
T. Maruizumi et al.
Mikrochimica Acta, I, 331-331 (1986)
Zachary J Sandler et al.
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