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Merck
CN

71734

Sodium ionophore III

Selectophore™, function tested

Synonym(s):

ETH 2120, N,N,N′,N′-Tetracyclohexyl-1,2-phenylenedioxydiacetamide

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About This Item

Empirical Formula (Hill Notation):
C34H52N2O4
CAS Number:
81686-22-8
Molecular Weight:
552.79
NACRES:
NB.61
PubChem Substance ID:
329763478
UNSPSC Code:
26111700
MDL number:
MFCD00077941

Key Documents

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Product Name

Sodium ionophore III, Selectophore™, function tested

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

SMILES string

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

InChI key

GKRBLFCTFPAHMH-UHFFFAOYSA-N

description

for ion-selective electrodes

product line

Selectophore™

assay

≥98.0% (HPLC)

form

crystals

quality

function tested

Quality Level

200

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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.

General description

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

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

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Legal Information

Selectophore is a trademark of Merck KGaA, Darmstadt, Germany

pictograms

Exclamation mark
GHS07

signalword

Warning

hcodes

H335

pcodes

P261

Hazard Classifications

STOT SE 3

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
BCCN6785
BCCG8980
R060872/1V

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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)
Zachary J Sandler et al.
Antimicrobial agents and chemotherapy, 64(6) (2020-04-15)
Bunyaviruses are significant human pathogens, causing diseases ranging from hemorrhagic fevers to encephalitis. Among these viruses, La Crosse virus (LACV), a member of the California serogroup, circulates in the eastern and midwestern United States. While LACV infection is often asymptomatic
T. Maruizumi et al.
Mikrochimica Acta, I, 331-331 (1986)

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