46302

Mefenpyr-diethyl

PESTANAL^®, analytical standard

• Sinónimos: 1-(2,4-Dichlorophenyl)-4,5-dihydro-5-methyl-1H-pyrazole-3,5-dicarboxylic acid diethyl ester
• Fórmula empírica (notación de Hill): C₁₆H₁₈Cl₂N₂O₄
• Número de CAS: 135590-91-9
• Peso molecular: 373.23
• MDL number: MFCD09753375
• UNSPSC Code: 41116107
• PubChem Substance ID: 329757130
• NACRES: NA.24

Propiedades

• 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: CCOC(=O)C1=NN(c2ccc(Cl)cc2Cl)C(C)(C1)C(=O)OCC
• InChI: 1S/C16H18Cl2N2O4/c1-4-23-14(21)12-9-16(3,15(22)24-5-2)20(19-12)13-7-6-10(17)8-11(13)18/h6-8H,4-5,9H2,1-3H3
• InChI key: OPGCOAPTHCZZIW-UHFFFAOYSA-N

Descripción

General description

Mefenpyr-diethyl is a herbicide safener, used for post emergence control of selective grass weeds affecting crops such as wheat, rye and spring barley.

Application

Mefenpyr-diethyl may be used as an analytical reference standard for the quantification of the analyte in environmental samples using various chromatography techniques.

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

Información de seguridad

• pictograms: GHS09
• hcodes: H411
• pcodes: P273 - P391 - P501
• Hazard Classifications: Aquatic Chronic 2
• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 2
• flash_point_f: Not applicable
• flash_point_c: Not applicable