Synonym:
4-Butyl-α,α,α-trifluoroacetophenone
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CAS Number 40739-44-4
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Empirical Formula (Hill Notation) C12H13F3O
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Molecular Weight 230.23
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Beilstein Registry Number 2105281
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MDL number MFCD00214157
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PubChem Substance ID 329752212
Properties:
| Related Categories |
Analytical/Chromatography,
Ion Sensor Materials,
Ionophores Potentiometric for ISE
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Description:
General description
Visit our Sensor Applications portal to learn more.
Other Notes
Lipophilic, neutral ionophore for the determination of carbonate and hydroxide with solvent polymeric membrane electrodes
Packaging
Bottomless glass bottle. Contents are inside inserted fused cone.
Physical form
solution in 0.5 mL tetrahydrofuran
Application
Carbonate ionophore IV solution (4-Butyl-a,a,a-trifluoroacetophenone) was used in optimization of liquid membrane-cellophane electrodes to develop a carbonate-selective electrode for direct measurement of CO2 at physiological pH.
Legal Information
Selectophore is a trademark of Sigma-Aldrich Chemie GmbH
Safety:
Hazard statements
H225-H302-H315-H319-H335-H351
Precautionary statements
P210-P280-P301 + P312 + P330-P305 + P351 + P338-P370 + P378-P403 + P235
Supplemental Hazard Statements
May form explosive peroxides.
Personal Protective Equipment
Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter