21198
Calcium ionophore IV
Selectophore™, function tested
Sinónimos:
N,N-Dicyclohexyl-N′,N′-dioctadecyl-3-oxapentanediamide, N,N-Dicyclohexyl-N′,N′-dioctadecyl-diglycolic diamide, ETH 5234
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Fórmula empírica (notación de Hill):
C52H100N2O3
Número CAS:
Peso molecular:
801.36
NACRES:
NB.61
PubChem Substance ID:
UNSPSC Code:
26111700
MDL number:
Servicio técnico
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Permítanos ayudarledescription
for ion-selective electrodes
Quality Level
product line
Selectophore™
quality
function tested
mp
50-53 °C
SMILES string
CCCCCCCCCCCCCCCCCCN(CCCCCCCCCCCCCCCCCC)C(=O)COCC(=O)N(C1CCCCC1)C2CCCCC2
InChI
1S/C52H100N2O3/c1-3-5-7-9-11-13-15-17-19-21-23-25-27-29-31-39-45-53(46-40-32-30-28-26-24-22-20-18-16-14-12-10-8-6-4-2)51(55)47-57-48-52(56)54(49-41-35-33-36-42-49)50-43-37-34-38-44-50/h49-50H,3-48H2,1-2H3
InChI key
CLLKVTAGSOWKHA-UHFFFAOYSA-N
General description
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Application
Selected application examples
Calcium ionophore IV (ETH 5234) was used in preparing membrane for the pseudoreference electrode in tetrahydrofuran, in a study to demonstrate electrochemical sample matrix elimination for trace level potentiometric detection.
Calcium ionophore IV may be used in the preparation of Ca2+-selective membrane utilizing AlGaN/GaN transistors for potentiometric calcium ion detection.
Packaging
Bottomless glass bottle. Contents are inside inserted fused cone.
Other Notes
Extremely lipophilic Ca2+-selective ionophore for chemical sensors of long lifetime; it induces selectivities for Ca over Mg, Na and K of 104, 106, and 108, respectively.
Legal Information
Selectophore is a trademark of Merck KGaA, Darmstadt, Germany
Clase de almacenamiento
11 - 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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