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Supelco

Disulfoton-sulfoxide

PESTANAL®, analytical standard

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About This Item

Empirical Formula (Hill Notation):
C8H19O3PS3
CAS Number:
2497-07-6
Molecular Weight:
290.40
Beilstein/REAXYS Number:
1712528
EC Number:
219-679-1
MDL number:
MFCD00155402
UNSPSC Code:
41116107
PubChem Substance ID:
329753815
NACRES:
NA.24

grade

analytical standard

Quality Level

100

product line

PESTANAL®

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

application(s)

agriculture
environmental

format

neat

storage temp.

2-8°C

SMILES string

CCOP(=S)(OCC)SCCS(=O)CC

InChI

1S/C8H19O3PS3/c1-4-10-12(13,11-5-2)14-7-8-15(9)6-3/h4-8H2,1-3H3

InChI key

UPUGLJYNCXXUQV-UHFFFAOYSA-N

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General description

Disulfoton-sulfoxide is one of the oxidative metabolites of disulfoton, an organophosphorus insecticide used against aphids, mites, and thrips.

Application

Disulfoton-sulfoxide may be used as a reference standard for the determination of the analyte:
  • In human biological samples based on QuEChERS (Quick, Easy, Cheap, Effective, Rugged, and Safe) extraction and liquid chromatography–tandem mass spectrometry.
  • In cereal-based baby foods and wheat flour using hollow-fiber liquid-phase microextraction prior to gas chromatography with nitrogen phosphorus detection.

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Legal Information

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

pictograms

Skull and crossbonesEnvironment
GHS06,GHS09

signalword

Danger

Hazard Classifications

Acute Tox. 1 Oral - Acute Tox. 3 Dermal - Aquatic Acute 1 - Aquatic Chronic 1

Storage Class

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

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

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Certificates of Analysis (COA)

Lot/Batch Number
BCCJ9985
BCCH3557
BCCC5834
BCBS7794V
SZBD351XV

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Determination of organophosphorus pesticides and metabolites in cereal-based baby foods and wheat flour by means of ultrasound-assisted extraction and hollow-fiber liquid-phase microextraction prior to gas chromatography with nitrogen phosphorus detection.
Gonzalez-Curbelo MA, et al.
Journal of Chromatography A, 1313(6), 166-174 (2013)
Rapid determination of disulfoton and its oxidative metabolites in human whole blood and urine using QuEChERS extraction and liquid chromatography-tandem mass spectrometry.
Usui K, et al.
Legal medicine, 14(6), 309-316 (2012)
Yasuhisa Fujino et al.
Chudoku kenkyu : Chudoku Kenkyukai jun kikanshi = The Japanese journal of toxicology, 17(3), 273-277 (2004-10-22)
We encountered three cases of organophosphate poisoning treated with pralidoxime iodide (PAM) and whole-bowel irrigation without atropine sulfate. All patients recovered without persistence or recurrence of toxic symptoms and without any somatic after effects. In case 1, a 48-year-old woman
B Dementi
Journal of applied toxicology : JAT, 14(2), 119-129 (1994-03-01)
Many publications, primarily of work performed in Japan, report findings in human populations of an increased incidence of myopia and of a more advanced visual disease syndrome (Saku disease), which reportedly correlated with increasing use of organophosphate pesticides in agriculture.
Jishi Wang et al.
Journal of chromatography. A, 1521, 10-18 (2017-09-25)
In this research, the manual two-step QuEChERS approach has been streamlined and automated into a one-step method using a cleanup tube fitted within an extraction tube. A novel automatic QuEChERS combination have been developed to simplify the QuEChERS procedures and

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

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