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Tetradodecylammonium tetrakis(4-chlorophenyl)borate

SIAL/87255 - Selectophore™

Synonym: ETH 500; Tetrakis(4-chlorophenyl)borate tetradodecylammonium salt

CAS Number: 100581-42-8
Empirical Formula (Hill Notation): C72H116BCl4N
Molecular Weight: 1148.32
MDL Number: MFCD00145372
Linear Formula: C72H116BCl4N
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-87255-1G 1 g
 $286.00
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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: 87255-1G

 

form powder
grade for ion-selective electrodes
InChI 1S/C48H100N.C24H16BCl4/c1-5-9-13-17-21-25-29-33-37-41-45-49(46-42-38-34-30-26-22-18-14-10-6-2,47-43-39-35-31-27-23-19-15-11-7-3)48-44-40-36-32-28-24-20-16-12-8-4;26-21-9-1-17(2-10-21)25(18-3-11-22(27)12-4-18,19-5-13-23(28)14-6-19)20-7-15-24(29)16-8-20/h5-48H2,1-4H3;1-16H/q+1;-1
InChI key OKKRVCFTMNLHTL-UHFFFAOYSA-N
mp 79-80 °C
product line Selectophore™
Quality Level 200 
SMILES string Clc1ccc(cc1)[B-](c2ccc(Cl)cc2)(c3ccc(Cl)cc3)c4ccc(Cl)cc4.CCCCCCCCCCCC[N+](CCCCCCCCCCCC)(CCCCCCCCCCCC)CCCCCCCCCCCC
Application: ETH 500 has been used in the preparation of:
• molecularly imprinted polymers, which can be used during potentiometric sensing method for determining neutral phenols.
• copolymer Ca2+ selective membrane cocktail during electrochemical impedance spectroscopic analysis to study the water intake and layer formation in ion-selective electrode.
General description: ETH 500 is a lipophilic electrolyte mostly used as an anionic additive.
General description: Visit our Sensor Applications portal  to learn more.
Legal Information: Selectophore is a trademark of Merck KGaA, Darmstadt, Germany
Other Notes: Highly lipophilic additive for membranes of neutral carrier-based ion-selective macroelectrodes; Additive in membranes of optodes
mp 79-80 °C
UNSPSC 26111700

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