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24894

Supelco

Chloride ionophore III

Selectophore™

Synonym(s):

3,6-Didodecyloxy-4,5-dimethyl-o-phenylene-bis(mercury chloride), ETH 9033

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About This Item

Empirical Formula (Hill Notation):
C32H56Cl2Hg2O2
CAS Number:
178959-28-9
Molecular Weight:
944.87
MDL number:
MFCD00676703
UNSPSC Code:
26111700
PubChem Substance ID:
329752756
NACRES:
NB.61

product line

Selectophore™

Quality Level

100

SMILES string

CCCCCCCCCCCCOc1c(C)c([Hg]Cl)c([Hg]Cl)c(C)c1OCCCCCCCCCCCC

InChI

1S/C32H56O2.2ClH.2Hg/c1-5-7-9-11-13-15-17-19-21-23-27-33-31-29(3)25-26-30(4)32(31)34-28-24-22-20-18-16-14-12-10-8-6-2;;;;/h5-24,27-28H2,1-4H3;2*1H;;/q;;;2*+1/p-2

InChI key

SSQLFLVGBOQWGG-UHFFFAOYSA-L

General description

Visit our Sensor Applications portal to learn more.

Application

Selected application examples
ETH 9033 (chromoionophore III) may be used to monitor Cl- activity during the development of chloride sensitive probes encapsulated by biologically localized embedding. It may also be used with Cl- ion sensitive ISFETs (ion-sensitive field-effect transistor) with photocured polyurethane-based polymer membrane to study sodium chloride solutions and to determine the chloride ions.

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Other Notes

Chloride selective ionophore for Cl--electrodes

Legal Information

Selectophore is a trademark of Merck KGaA, Darmstadt, Germany

Signal Word

Danger

Hazard Classifications

Acute Tox. 1 Dermal - Acute Tox. 2 Inhalation - Acute Tox. 2 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - STOT RE 2

Storage Class Code

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
BCBS4571V
1392086V
1392086
359747/1

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Murphy G Brasuel et al.
The Analyst, 128(10), 1262-1267 (2003-12-12)
The first nanometer scale anion sensing fluorescent spherical nanosensors, or PEBBLEs (probes encapsulated by biologically localized embedding) have been developed for the intracellular monitoring of chloride. The general scheme for the polymerization and introduction of sensing components creates a matrix
Investigation of chloride sensitive ISFETs with different membrane compositions suitable for medical applications.
Bratov, Andrey, Natalia Abramova, and Carlos Domi'nguez.
Analytica Chimica Acta, 514, 99-106 (2004)
M. Rothmaier et al.
Analytica Chimica Acta, 327, 17-17 (1996)

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