32435

Saflufenacil

PESTANAL^®, analytical standard

• Synonym(s): 2-Chloro-5-[3,6-dihydro-3-methyl-2,6-dioxo-4-(trifluoromethyl)-1(2H)-pyrimidinyl]-4-fluoro-N-{[methyl(1-methylethyl)amino]sulfonyl}benzamide, N′-{2-Chloro-4-fluoro-5-[1,2,3,6-tetrahydro-3-methyl-2,6-dioxo-4-(trifluoromethyl)pyrimidin-1-yl]benzoyl}-N-isopropyl-N-methylsulfamide
• Empirical Formula (Hill Notation): C₁₇H₁₇ClF₄N₄O₅S
• CAS Number: 372137-35-4
• Molecular Weight: 500.85
• Beilstein: 11326826
• MDL number: MFCD16875523
• UNSPSC Code: 41116107
• PubChem Substance ID: 329754211
• 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: CC(C)N(C)S(=O)(=O)NC(=O)c1cc(N2C(=O)C=C(N(C)C2=O)C(F)(F)F)c(F)cc1Cl
• InChI: 1S/C17H17ClF4N4O5S/c1-8(2)25(4)32(30,31)23-15(28)9-5-12(11(19)6-10(9)18)26-14(27)7-13(17(20,21)22)24(3)16(26)29/h5-8H,1-4H3,(H,23,28)
• InChI key: GNHDVXLWBQYPJE-UHFFFAOYSA-N

Description

General description

Saflufenacil is a new pyrimidinedione herbicide registered for the preplant burndown and preemergence use in various agronomic crops.

Application

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

Saflufenacil may be used as an analytical reference standard for the determination of the analyte in:

• Crop plants by QuEChERS (quick, easy, cheap, effective, rugged and safe) extraction and ultra-high performance liquid chromatography-electrospray ionization-tandem mass spectrometry (UHPLC-ESI-MS/MS) with selected reaction monitoring (SRM) detection.
• Maize grain and plant samples by modified QuEChERS extraction and LC-MS/MS.
• Soil samples by modified QuEChERS extraction and UPLC-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