Sigma-Aldrich/hemi-Calcium bis[4-(1,1,3,3-tetramethylbutyl)phenyl] phosphate/15180-1G/1G

• CAS Number 40835-97-0

• Empirical Formula (Hill Notation) C₅₆H₈₄CaO₈P₂

• Molecular Weight 987.29

•  Beilstein Registry Number 7405516

•  MDL number MFCD00043425

•  PubChem Substance ID 329750765

• Popular Documents:  Specification Sheet (PDF)  

Properties:

Description:

Other Notes

Calcium-ion sensor in ion-selective electrodes

Packaging

1 g in glass bottle

Bottomless glass bottle. Contents are inside inserted fused cone.

Application

Bis[4-(1,1,3,3-tetramethylbutyl)phenyl] phosphate calcium salt (hemi-Calcium bis[4-(1,1,3,3-tetramethylbutyl)phenyl] phosphate) was used for the preparation of ion-selective electrode (ISE) membranes, for an experimental study aimed towards designing, constructing and applying electronic tongue (e-tongue) which operates as a virtual instrument and was based on the array of potentiometric sensors employing the Sequential Injection Analysis technique (SIA). It was also used in Raman and UV-vis spectroscopy, used to determine amounts of a bulky lipophilic cationic additive, tridodecylmethylammonium chloride (TDMACl), present in polyaniline (PANI) membranes.

General description

Bis[4-(1,1,3,3-tetramethylbutyl)phenyl] phosphate calcium salt (hemi-Calcium bis[4-(1,1,3,3-tetramethylbutyl)phenyl] phosphate) is an ionophore of calcium.

Legal Information

Selectophore is a trademark of Sigma-Aldrich Chemie GmbH

Safety: