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62571

Supelco

Lithium ionophore VIII

Selectophore™, function tested

Synonym(s):

N,N,N′,N′,N″,N″-Hexacyclohexyl-4,4′,4″-propylidynetris(3-oxabutyramide)

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About This Item

Empirical Formula (Hill Notation):
C48H83N3O6
CAS Number:
133338-85-9
Molecular Weight:
798.19
Beilstein/REAXYS Number:
9248138
MDL number:
MFCD00467019
UNSPSC Code:
26111700
PubChem Substance ID:
329759741
NACRES:
NB.61

grade

for ion-selective electrodes

Quality Level

100
200

product line

Selectophore™

quality

function tested

SMILES string

CCC(COCC(=O)N(C1CCCCC1)C2CCCCC2)(COCC(=O)N(C3CCCCC3)C4CCCCC4)COCC(=O)N(C5CCCCC5)C6CCCCC6

InChI

1S/C48H83N3O6/c1-2-48(36-55-33-45(52)49(39-21-9-3-10-22-39)40-23-11-4-12-24-40,37-56-34-46(53)50(41-25-13-5-14-26-41)42-27-15-6-16-28-42)38-57-35-47(54)51(43-29-17-7-18-30-43)44-31-19-8-20-32-44/h39-44H,2-38H2,1H3

InChI key

QSTVDAZAPLNMPD-UHFFFAOYSA-N

Related Categories

General description

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Application

Selected application examples

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Other Notes

Lipophilic, neutral ionophore for lithium ion-selective solvent polymeric membrane electrodes

Legal Information

Selectophore is a trademark of Merck KGaA, Darmstadt, Germany

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

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Certificates of Analysis (COA)

Lot/Batch Number
061616/1
061616/1
61616/1

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Novel flow-through bulk optode for spectrophotometric determination of lithium in pharmaceuticals and saliva
Albero, M.I., et al.
Sensors and Actuators B, Chemical, 145(1), 133-138 (2010)
Performance of a highly lipophilic Li+ lonophore in solvent polymeric membranes
Bochenska, M., Simon, W.
Mikrochimica Acta, 102, 277-281 (1990)
Preparation of di- and triamides and their application in ion-selective electrodes
Bochenska, M., et al.
J. Incl. Phenom. Mol. Recog. Chem., 10, 19-27 (1991)
Konstantin M Mikhelson et al.
Analytical chemistry, 74(3), 518-527 (2002-02-13)
Lithium-selective electrodes with solvent polymeric membranes based on two different dicyclohexylamide neutral ionophores are studied systematically. The selectivity of lithium response is studied by means of the ordinary potentiometric experiments. Stability constants of lithium, sodium, and potassium ions with the

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