31562

Disulfoton-sulfoxide

PESTANAL^®, analytical standard

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

Properties

• 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

Description

General description

Disulfoton-sulfoxide is one of the oxidative metabolites of disulfoton, an organophosphorus insecticide used against aphids, mites, and thrips.[1]

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.[1]
• In cereal-based baby foods and wheat flour using hollow-fiber liquid-phase microextraction prior to gas chromatography with nitrogen phosphorus detection.[2]

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

Safety Information

• Pictograms: GHS06,GHS09
• Signal Word: Danger
• Hazard Statements: H300,H311,H410
• Precautionary Statements: P264 - P273 - P280 - P301 + P310 - P302 + P352 + P312 - P361 + P364
• Hazard Classifications: Acute Tox. 1 Oral - Acute Tox. 3 Dermal - Aquatic Acute 1 - Aquatic Chronic 1
• Storage Class Code: 6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves