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Calcium ionophore II

SIAL/21193 - Selectophore™, function tested

Synonym: N,N,N′,N′-Tetra[cyclohexyl]diglycolic acid diamide; N,N,N′,N′-Tetracyclohexyl-3-oxapentanediamide; ETH 129

CAS Number: 74267-27-9
Empirical Formula (Hill Notation): C28H48N2O3
Molecular Weight: 460.69
MDL Number: MFCD00043337
Linear Formula: C28H48N2O3
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-21193-50MG-F 50 mg
 $318.00
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45-21193-250MG-F 250 mg
 $1210.00
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This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 21193-50MG-F

 

form solid
grade for ion-selective electrodes
InChI 1S/C28H48N2O3/c31-27(29(23-13-5-1-6-14-23)24-15-7-2-8-16-24)21-33-22-28(32)30(25-17-9-3-10-18-25)26-19-11-4-12-20-26/h23-26H,1-22H2
InChI key URAUKAJXWWFQSU-UHFFFAOYSA-N
product line Selectophore™
quality function tested
Quality Level 200 
SMILES string O=C(COCC(=O)N(C1CCCCC1)C2CCCCC2)N(C3CCCCC3)C4CCCCC4
Application: Selected application  examples
Application: Calcium ionophore II (ETH 129) was used in preparing calcium selective minielectrodes which are used in determination of dissociation constant (Kd).
Application: Lipophilic ionophore for Ca2+-selective electrodes with detection limit in the sub-nanomolar range. Extremely efficient carrier of Ca2+-ions; induces a selectivity in membranes for Ca2+ over Mg2+ by a factor of about 104.
Application: Suitable for intracellular calcium measurements.
General description: Visit our Sensor Applications portal  to learn more.
Legal Information: Selectophore is a trademark of Merck KGaA, Darmstadt, Germany
Packaging: Bottomless glass bottle. Contents are inside inserted fused cone.
Hazard Codes Xi
Risk Statements 37
Safety Statements 22-24/25
RIDADR NONH for all modes of transport
WGK Germany WGK 3
Flash Point(F) Not applicable
Flash Point(C) Not applicable
UNSPSC 26111700

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