31562

Supelco

Disulfoton-sulfoxide

PESTANAL®, analytical standard

Empirical Formula (Hill Notation):
C8H19O3PS3
CAS Number:
Molecular Weight:
290.40
Beilstein/REAXYS Number:
1712528
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.24
Pricing and availability is not currently available.

Quality Level

grade

analytical standard

product line

PESTANAL®

form

neat

shelf life

limited shelf life, expiry date on the label

application(s)

HPLC: suitable
gas chromatography (GC): suitable

Featured Industry

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

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

Legal Information

PESTANAL is a registered trademark of Sigma-Aldrich International GmbH

Pictograms

Skull and crossbonesEnvironment

Signal Word

Danger

Hazard Statements

Personal Protective Equipment

dust mask type N95 (US),Eyeshields,Gloves

RIDADR

UN 2810 6.1 / PGI

WGK Germany

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificate of Analysis
Certificate of Origin
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)
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...
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)
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...

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