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Fenthion-oxon sulfon-(S-methyl-d3)

PESTANAL®, analytical standard

Synonym(e):

Dimethyl-[3-methyl-4-(methyl-d3-sulfonyl)-phenyl]-phosphat, Fenoxon-sulfon-(S-methyl-d3)

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About This Item

Empirische Formel (Hill-System):
C10D3H12O6PS
Molekulargewicht:
297.28
UNSPSC-Code:
41116107
PubChem Substanz-ID:
329769823
NACRES:
NA.24

Qualität

analytical standard

Qualitätsniveau

100

Produktlinie

PESTANAL®

Assay

≥98.0% (HPLC)

Haltbarkeit

limited shelf life, expiry date on the label

mp (Schmelzpunkt)

40-46 °C

Anwendung(en)

agriculture

Format

neat

Lagertemp.

2-8°C

SMILES String

O=P(OC)(OC)OC1=CC(C)=C(S(=O)(C([2H])([2H])[2H])=O)C=C1

Verwandte Kategorien

Allgemeine Beschreibung

Fenthion oxon sulfone-(S-methyl-d3) is a deuterated isotope analog of fenthion oxon sulfone-(S-methyl), a derivative of organophosphorus insecticide fenthion, wherein S-methyl protons are replaced by deuterium.

Anwendung

Isotope-labeled compounds are increasingly used in isotope dilution mass spectrometry (IDMS) for the quantitative analysis of pesticides. The major advantage of using this technique is that the isotope-labeled compounds have nearly the same physical properties as their non-labeled counterpart analogs, and thus show identical behavior during the workup and sample preparation process. This helps in overcoming the problems of matrix effects generally encountered in the usual LC-MS/GC-MS analysis potentially resulting in biased results. By spiking the sample before workup with its isotope labeled analog, the loss of analyte that leads to matrix effects can be determined and compensated.

Rechtliche Hinweise

PESTANAL is a registered trademark of Merck KGaA, Darmstadt, Germany

Piktogramme

Skull and crossbones
GHS06

Signalwort

Danger

H-Sätze

H300

Gefahreneinstufungen

Acute Tox. 2 Oral

Lagerklassenschlüssel

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

WGK

WGK 1

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable

Choose from one of the most recent versions:

Analysenzertifikate (COA)

Lot/Batch Number
BCCK8921
BCCF6278
BCBZ5465
BCBR3810V
BCBR3810

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Simultaneous Analysis of Fenthion and Its Five Metabolites in Produce Using Ultra-High Performance Liquid Chromatography-Tandem Mass Spectrometry
Lee J and Kim J-H
Molecules (Basel), 25(8), 1938-1938 (2020)
Kuniyo Sugitate et al.
Analytical sciences : the international journal of the Japan Society for Analytical Chemistry, 28(7), 669-673 (2012-07-14)
Fenthion, fenthion sulfoxide, fenthion oxon sulfoxide and fensulfothion showed two different mass spectra in GC/MS, depending on their concentrations. The base peaks shifted to lower levels by 1 m/z at lower concentration, and no retention time shifts were observed.

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