42206

Flumetsulam

PESTANAL^®, analytical standard

• Synonym(s): 2′,6′-Difluoro-5-methyl-[1,2,4]triazolo[1,5-a]pyrimidine-2-sulfonanilide, N-(2,6-Difluorophenyl)-5-methyl-[1,2,4]triazolo[1,5-a]pyrimidine-2-sulfonamide
• Empirical Formula (Hill Notation): C₁₂H₉F₂N₅O₂S
• CAS Number: 98967-40-9
• Molecular Weight: 325.29
• Beilstein/REAXYS Number: 8155688
• MDL number: MFCD04089841
• UNSPSC Code: 41116107
• PubChem Substance ID: 329756204
• NACRES: NA.24

Properties

• grade: analytical standard
• Quality Level: 100
• product line: PESTANAL^®
• assay: ≥98.0% (HPLC)
• shelf life: limited shelf life, expiry date on the label
• composition: carbon content, 43.4-45.2 wt. % ; nitrogen content, 21.1-22.0 wt. %
• technique(s): HPLC: suitable; gas chromatography (GC): suitable
• application(s): agriculture; environmental
• format: neat
• SMILES string: Cc1ccn2nc(nc2n1)S(=O)(=O)Nc3c(F)cccc3F
• InChI: 1S/C12H9F2N5O2S/c1-7-5-6-19-11(15-7)16-12(17-19)22(20,21)18-10-8(13)3-2-4-9(10)14/h2-6,18H,1H3
• InChI key: RXCPQSJAVKGONC-UHFFFAOYSA-N

Description

General description

Flumetsulam is postemergence, triazolopyrimidine sulfonanilide herbicide, which can find applications in agriculture, for under-sown wheat and certain legume crops and pastures. Its mode of action involves the suppression of acetolactate synthase, thereby inhibiting the amino acid synthesis in plants.

Application

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

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Legal Information

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

Safety Information

• pictograms: GHS09
• signalword: Warning
• hcodes: H410
• pcodes: P273
• Hazard Classifications: Aquatic Acute 1 - Aquatic Chronic 1
• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 3