MESOSULFURON-METHYL PESTANAL

General description

Mesosulfuron-methyl is a sulfonylurea herbicide, which is used in controlling ryegrass in wheat and broad-leaved weeds in other cereals.

Application

Mesosulfuron-methyl may be used as a reference standard for the analysis of mesosulfuron-methyl herbicide in water samples using solid-phase extraction with liquid chromatography coupled to tandem mass spectrometry (SPE-LC-MS/MS).

Mesosulfuron-methyl may be used as a reference standard for the determination of the analyte in environmental matrices by solid-phase extraction and solid-liquid extraction followed by liquid chromatography coupled with tandem mass spectrometry (LC-MS/MS).

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 Sigma-Aldrich International GmbH

Molecular Weight: 503.51. Empirical Formula: C₁₇H₂₁N₅O₉S₂. 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: COC(: O)c1ccc(CNS(C)(: O): O)cc1S(: O)(: O)NC(: O)Nc2nc(OC)cc(OC)n2. InChI: 1S/C17H21N5O9S2/c1-29-13-8-14(30-2)20-16(19-13)21-17(24)22-33(27,28)12-7-10(9-18-32(4,25)26)5-6-11(12)15(23)31-3/h5-8,18H,9H2,1-4H3,(H2,19,20,21,22,24). InChI key: NIFKBBMCXCMCAO-UHFFFAOYSA-N. 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: Eyeshields, Gloves.