40444
Erbium(III) Ionophore I
Selectophore™, function tested
Synonym(s):
N′-(2-Hydroxy-1,2-diphenylethylidene)benzohydrazide
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About This Item
Empirical Formula (Hill Notation):
C21H18N2O2
CAS Number:
Molecular Weight:
330.38
UNSPSC Code:
26111700
PubChem Substance ID:
MDL number:
InChI
1S/C21H18N2O2/c24-20(17-12-6-2-7-13-17)19(16-10-4-1-5-11-16)22-23-21(25)18-14-8-3-9-15-18/h1-15,20,24H,(H,23,25)/b22-19+
SMILES string
OC(c1ccccc1)\C(=N\NC(=O)c2ccccc2)c3ccccc3
InChI key
OQZHQQZPEZMINH-ZBJSNUHESA-N
product line
Selectophore™
quality
function tested
Quality Level
General description
Erbium(III) Ionophore I [N′-(2-Hydroxy-1,2-diphenylethylidene) benzohydrazide (HDEBH)] is a pseudo-ionophore mainly used in the preparation of highly selective Er(III) membrane sensor.
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Application
It was used as pseudo-ionophore in an attempt to test analytical applicability of Er(III) sensor which was further used as a indicator electrode during titration with EDTA of Er(III) ions.
Packaging
Bottomless glass bottle. Contents are inside inserted fused cone.
Legal Information
Selectophore is a trademark of Merck KGaA, Darmstadt, Germany
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Warning
hcodes
pcodes
Hazard Classifications
Acute Tox. 4 Oral - Aquatic Acute 1
Storage Class
13 - Non Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
Regulatory Information
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A novel Er(III) sensor based on a new hydrazone for the monitoring of Er(III) ions
Ganjali, M. R., et al.
Sensors and Actuators B, Chemical, 120, 119-124 (2006)
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