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71738

Sodium ionophore V

Selectophore™, function tested

Synonym(s):

4-Octadecanoyloxymethyl-N,N,N′,N′-tetracyclohexyl-1,2-phenylenedioxydiacetamide, ETH 4120

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About This Item

Empirical Formula (Hill Notation):
C53H88N2O6
CAS Number:
129880-73-5
Molecular Weight:
849.28
NACRES:
NB.61
PubChem Substance ID:
329763483
UNSPSC Code:
26111700
MDL number:
MFCD00145307
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description

for ion-selective electrodes

Quality Level

200

product line

Selectophore™

form

liquid

quality

function tested

SMILES string

CCCCCCCCCCCCCCCCCC(=O)OCc1ccc(OCC(=O)N(C2CCCCC2)C3CCCCC3)c(OCC(=O)N(C4CCCCC4)C5CCCCC5)c1

InChI

1S/C53H88N2O6/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-28-37-53(58)61-41-44-38-39-49(59-42-51(56)54(45-29-20-16-21-30-45)46-31-22-17-23-32-46)50(40-44)60-43-52(57)55(47-33-24-18-25-34-47)48-35-26-19-27-36-48/h38-40,45-48H,2-37,41-43H2,1H3

InChI key

HSRJLFJSCKIVPQ-UHFFFAOYSA-N

General description

Visit our Sensor Applications portal to learn more.

Application

Selected application examples

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Physical form

solution in 0.5 mL heptane

Other Notes

Very lipophilic sodium-selective ionophore for chemical sensors of long lifetime

Legal Information

Selectophore is a trademark of Merck KGaA, Darmstadt, Germany

signalword

Danger

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1 - Asp. Tox. 1 - Flam. Liq. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Central nervous system

Storage Class

3 - Flammable liquids

wgk

WGK 2

flash_point_f

24.8 °F - closed cup

flash_point_c

-4 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

Regulatory Information

危险化学品

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P. Gehrig et al.
Analytica Chimica Acta, 233, 295-295 (1990)