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Supelco

Fenthion oxon

PESTANAL®, analytical standard

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Synonym(s):
O,O′-Dimethyl O′′-[3-methyl-4-(methylthio)phenyl] phosphate, Dimethyl 4-(methylthio)-m-tolyl phosphate, Fenoxon, Fenthoxon
Empirical Formula (Hill Notation):
C10H15O4PS
CAS Number:
6552-12-1
Molecular Weight:
262.26
Beilstein:
2275764
MDL number:
MFCD00155408
UNSPSC Code:
12352200
PubChem Substance ID:
329769714
NACRES:
NA.24

grade

analytical standard

Quality Level

100

product line

PESTANAL®

Assay

≥98.0% (HPLC)

shelf life

limited shelf life, expiry date on the label

format

neat

storage temp.

2-8°C

SMILES string

O=P(OC1=CC(C)=C(SC)C=C1)(OC)OC

InChI

1S/C10H15O4PS/c1-8-7-9(5-6-10(8)16-4)14-15(11,12-2)13-3/h5-7H,1-4H3

InChI key

ZNRZGJAHNMGWQN-UHFFFAOYSA-N

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Application

Fenthion oxon may be used as a reference standard for the determination of fenthion oxon in animal tissue samples by gel permeation chromatography (GPC) cleanup followed by gas chromatography-mass spectrometry (GC–MS) and liquid chromatography coupled with tandem mass spectrometry (LC–MS–MS).

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Legal Information

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

Pictograms

Skull and crossbones
GHS06

Signal Word

Danger

Hazard Statements

H301

Precautionary Statements

P301 + P330 + P331 + P310

Hazard Classifications

Acute Tox. 3 Oral

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Validation study on 660 pesticide residues in animal tissues by gel permeation chromatography cleanup/gas chromatography-mass spectrometry and liquid chromatography-tandem mass spectrometry.
Pang GF, et al.
Journal of Chromatography A, 1125(1), 1-30 (2006)

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