46437

Isoxaflutole

PESTANAL^®, analytical standard

• Synonym(s): 5-Cyclopropyl-4-[2-(methylsulfonyl)-4-(trifluoromethyl)benzoyl]isoxazole
• Empirical Formula (Hill Notation): C₁₅H₁₂F₃NO₄S
• CAS Number: 141112-29-0
• Molecular Weight: 359.32
• UNSPSC Code: 41116107
• NACRES: NA.24
• PubChem Substance ID: 329757183
• MDL number: MFCD03095707
• Beilstein/REAXYS Number: 8344543

Properties

• grade: analytical standard
• Quality Segment: 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; cleaning products; cosmetics; environmental; food and beverages; personal care
• format: neat
• SMILES string: CS(=O)(=O)c1cc(ccc1C(=O)c2cnoc2C3CC3)C(F)(F)F
• InChI: 1S/C15H12F3NO4S/c1-24(21,22)12-6-9(15(16,17)18)4-5-10(12)13(20)11-7-19-23-14(11)8-2-3-8/h4-8H,2-3H2,1H3
• InChI key: OYIKARCXOQLFHF-UHFFFAOYSA-N

Description

General description

Isoxaflutole is a novel pre-emergence herbicide widely employed for the protection of corn and sugarcane against broadleaf and grass weeds. Its mode of action involves the facilitation of characteristic foliar bleaching activity in target species preceding the plant death.

Application

Isoxaflutole may be used as an analytical reference standard for the determination of the analyte in blackcurrants and soya grain by gas chromatography-tandem mass spectrometry (GC-MS/MS) and liquid chromatography-tandem mass spectrometry (LC-MS/MS), respectively.

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: GHS08,GHS09
• signalword: Warning
• hcodes: H361d,H410
• pcodes: P202 - P273 - P280 - P308 + P313 - P391 - P405
• Hazard Classifications: Aquatic Acute 1 - Aquatic Chronic 1 - Repr. 2
• Storage Class: 11 - Combustible Solids
• wgk: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: Eyeshields, Gloves, type P3 (EN 143) respirator cartridges