CRM37923

Imazethapyr

certified reference material, TraceCERT^®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

• Synonym(s): 2-(4,5-Dihydro-4-isopropyl-4-methyl-5-oxo-1H-imidazol-2-yl)-5-ethyl-3-pyridinecarboxylic acid
• Empirical Formula (Hill Notation): C₁₅H₁₉N₃O₃
• CAS Number: 81335-77-5
• Molecular Weight: 289.33
• Beilstein/REAXYS Number: 7437150
• MDL number: MFCD00274561
• UNSPSC Code: 41116107
• NACRES: NA.24

Properties

• grade: certified reference material; TraceCERT^®
• Quality Level: 300
• product line: TraceCERT^®
• shelf life: limited shelf life, expiry date on the label
• manufacturer/tradename: Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
• format: neat
• storage temp.: 2-8°C
• SMILES string: CCc1cnc(C2=NC(C)(C(C)C)C(=O)N2)c(c1)C(O)=O
• InChI: 1S/C15H19N3O3/c1-5-9-6-10(13(19)20)11(16-7-9)12-17-14(21)15(4,18-12)8(2)3/h6-8H,5H2,1-4H3,(H,19,20)(H,17,18,21)
• InChI key: XVOKUMIPKHGGTN-UHFFFAOYSA-N

Description

General description

This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034. This CRM is traceable to primary material from an NMI, e.g. NIST or NMIJ. Certified content by quantitative NMR incl. uncertainty and expiry date are given on the certificate. Download your certificate at: http://www.sigma-aldrich.com

Application

Environmental

Imazethapyr is a herbicide used to control a variety of broad-leaved weeds and grasses in numerous crops such as soybeans, peanuts, benas and peas. As per the regulation (EC) No 1107/2009 it is not approved in the European Union as plant protection product. A default maximum residuel level (MRL) of 0.01 mg/kg has been set according to Art 18(1)(b) Reg 396/2005. The certified reference material (CRM) is intended to be used as a calibrant for chromatography and other analytical techniques.

Legal Information

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

Safety Information

• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 1
• flash_point_f: Not applicable
• flash_point_c: Not applicable