33307

Sulfosulfuron

PESTANAL^®, analytical standard

• Synonym(s): 1-(4,6-Dimethoxypyrimidin-2-yl)-3-(2-ethylsulfonylimidazol[1,2-a]pyridin-3-ylsulfonyl)urea
• Empirical Formula (Hill Notation): C₁₆H₁₈N₆O₇S₂
• CAS Number: 141776-32-1
• Molecular Weight: 470.48
• MDL number: MFCD04034670
• UNSPSC Code: 41116107
• PubChem Substance ID: 329754484
• 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
• SMILES string: CCS(=O)(=O)c1nc2ccccn2c1S(=O)(=O)NC(=O)Nc3nc(OC)cc(OC)n3
• InChI: 1S/C16H18N6O7S2/c1-4-30(24,25)13-14(22-8-6-5-7-10(22)17-13)31(26,27)21-16(23)20-15-18-11(28-2)9-12(19-15)29-3/h5-9H,4H2,1-3H3,(H2,18,19,20,21,23)
• InChI key: RBSXHDIPCIWOMG-UHFFFAOYSA-N

Description

General description

Sulfosulfuron is a pre- and post-emergence sulfonyl urea herbicide, widely used in controlling grass and broad-leaf weeds in crop production. It is found to be highly effective against O.aegyptiaca.

Application

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

Sulfosulfuron may be used as an analytical reference standard for the determination of the analyte in water samples using solid-phase extraction and ultra-high-pressure liquid chromatography coupled to tandem mass spectrometry (UHPLC-MS/MS).

Legal Information

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

Safety Information

• Pictograms: GHS09
• Signal Word: Warning
• Hazard Statements: H410
• Precautionary Statements: P273 - P391 - P501
• Hazard Classifications: Aquatic Acute 1 - Aquatic Chronic 1
• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 2
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves