Calcium ionophore IV, Selectophore™, function tested ionophore, Supelco®

Supplier: Merck

Synonyms: N,N-Dicyclohexyl-2-(2-(dioctadecylamino)-2-oxoethoxy)acetamide, N,N-Dicyclohexyl-N′,N′-dioctadecyl-3-oxapentanediamide, ETH 5234, N,N-Dicyclohexyl-N′,N′-dioctadecyl-diglycolic diamide

M-Clarity™ quality level = MQ100

21198-250MG-F 21198-50MG-F
21198-250MG-FEA 998 GBP
21198-250MG-F 21198-50MG-F
Calcium ionophore IV, Selectophore™, function tested ionophore, Supelco®
Calcium ionophore IV

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.


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


Packaging: Bottomless glass bottle. Contents are inside inserted fused cone.

Formula: C₅₂H₁₀₀N₂O₃
MW: 801,36 g/mol
MDL Number: MFCD00213934
CAS Number: 126572-74-5
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