34144

Acetochlor OA

PESTANAL^®, analytical standard

• Synonym(s): N-(Ethoxymethyl)-N-(2-ethyl-6-methylphenyl)oxalamic acid, [(Ethoxymethyl)(2-ethyl-6-methylphenyl)amino]oxo-acetic acid
• Empirical Formula (Hill Notation): C₁₄H₁₉NO₄
• CAS Number: 194992-44-4
• Molecular Weight: 265.30
• MDL number: MFCD09265281
• UNSPSC Code: 41116107
• PubChem Substance ID: 329754844
• NACRES: NA.24

Properties

• grade: analytical standard
• 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: CCOCN(C(=O)C(O)=O)c1c(C)cccc1CC
• InChI: 1S/C14H19NO4/c1-4-11-8-6-7-10(3)12(11)15(9-19-5-2)13(16)14(17)18/h6-8H,4-5,9H2,1-3H3,(H,17,18)
• InChI key: OTKTUNJJKYTOFF-UHFFFAOYSA-N

Description

General description

Acetochlor OA is a metabolite of the preemergence herbicide, acetochlor used to control annual grasses and broad-leaved weeds in corn, soybeans and other crops.

Application

Acetochlor OA may be used as an analytical reference standard for the quantification of the analyte in environmental samples using liquid chromatography coupled with mass spectrometry (LC-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 Merck KGaA, Darmstadt, Germany

Safety Information

• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: Eyeshields, Gloves, type N95 (US)