06846
Chlorimuron ethyl
certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
Synonyme(s) :
Ethyl 2-(4-chloro-6-methoxy-2-pyrimidinylcarbamoylsulfamoyl)benzoate
Se connecterpour consulter vos tarifs contractuels et ceux de votre entreprise/organisme
About This Item
Formule empirique (notation de Hill):
C15H15ClN4O6S
Numéro CAS:
Poids moléculaire :
414.82
Numéro MDL:
Code UNSPSC :
41116107
Nomenclature NACRES :
NA.24
Produits recommandés
Qualité
certified reference material
TraceCERT®
Niveau de qualité
Gamme de produits
TraceCERT®
Durée de conservation
limited shelf life, expiry date on the label
Fabricant/nom de marque
Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
Température de stockage
2-8°C
Chaîne SMILES
CCOC(=O)c1ccccc1S(=O)(=O)NC(=O)Nc2nc(Cl)cc(OC)n2
InChI
1S/C15H15ClN4O6S/c1-3-26-13(21)9-6-4-5-7-10(9)27(23,24)20-15(22)19-14-17-11(16)8-12(18-14)25-2/h4-8H,3H2,1-2H3,(H2,17,18,19,20,22)
Clé InChI
NSWAMPCUPHPTTC-UHFFFAOYSA-N
Vous recherchez des produits similaires ? Visite Guide de comparaison des produits
Catégories apparentées
Description générale
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
Chlorimuron-ethyl is a member of sulfonylurea herbicides used wildly for pre- and post-emergence control of broad-leaved weeds in soybeans, maize, peanuts, beans, and other crops. It is characterized by very low application rates, high herbicidal activity, good crop selectivity, and low toxicity.
Chlorimuron-ethyl is an acetolactate synthase (ALS) inhibitor, that acts by inhibiting the biosynthesis of the essential amino acids like valine, leucine, and isoleucine. This stops the plant growth as cell division of growing roots and shoots tips are inhibited.
Certified content by quantitative NMR incl. uncertainty and expiry date are given on the certificate.
Download your certificate at: http://www.sigma aldrich.com
Chlorimuron-ethyl is a member of sulfonylurea herbicides used wildly for pre- and post-emergence control of broad-leaved weeds in soybeans, maize, peanuts, beans, and other crops. It is characterized by very low application rates, high herbicidal activity, good crop selectivity, and low toxicity.
Chlorimuron-ethyl is an acetolactate synthase (ALS) inhibitor, that acts by inhibiting the biosynthesis of the essential amino acids like valine, leucine, and isoleucine. This stops the plant growth as cell division of growing roots and shoots tips are inhibited.
Application
The certified reference material (CRM) is intended to be used as a calibrant for chromatography and other analytical techniques. Chlorimuron-ethyl CRM may also find following uses:
- To develop and validate an RP-HPLC method for the determination of metsulfuron-methyl, chlorantraniliprole, and chlorimuron-ethyl residues in stems of Oryza sativa
- To study the rate of biodegradation of chlorimuron-ethyl using Pseudomonas sp. LW3 in liquid culture and contaminated soil
- To investigate the toxicological effects of chlorimuron-ethyl, cadmium, and copper on germination rate and shoot and root elongation of wheat Triticum aestivum
- Study the effect of chlorimuron-ethyl on physiological mechanisms in wheat and identify valuable biochemical biomarkers for the pollution of chlorimuron-ethyl in soil-plant systems
- Study the biochemical responses to joint stress of chlorimuron-ethyl and cadmium in wheat Triticum aestivum
- To study the photolysis of chlorimuron-ethyl on a soil surface, under sunlight and UV light
- To determine the photodegradation kinetics of chlorimuron-ethyl in an aqueous solution under sunlight and UV light
Produits recommandés
Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.
Informations légales
TraceCERT is a registered trademark of Merck KGaA, Darmstadt, Germany
Mention d'avertissement
Warning
Mentions de danger
Conseils de prudence
Classification des risques
Aquatic Acute 1 - Aquatic Chronic 1
Code de la classe de stockage
11 - Combustible Solids
Classe de danger pour l'eau (WGK)
WGK 3
Point d'éclair (°F)
Not applicable
Point d'éclair (°C)
Not applicable
Choose from one of the most recent versions:
Certificats d'analyse (COA)
Lot/Batch Number
Don't see the Right Version?
If you require a particular version, you can look up a specific certificate by the Lot or Batch number.
Déjà en possession de ce produit ?
Retrouvez la documentation relative aux produits que vous avez récemment achetés dans la Bibliothèque de documents.
Meie Wang et al.
Ecotoxicology and environmental safety, 60(2), 169-175 (2004-11-18)
Investigation of the toxicological effects of some agricultural pollutants on germination rate and on shoot and root elongation of wheat (Triticum aestivum) was carried out. Seeds of wheat were exposed to various concentrations of chlorimuron-ethyl with or without cadmium and
Meie Wang et al.
Ecotoxicology and environmental safety, 64(2), 190-197 (2005-06-01)
Changes in the activity of antioxidant enzymes including peroxidases (POD) and superoxide dismutases (SOD) and in the contents of chlorophyll (CHL), malondialdehyde (MDA), and soluble proteins (SP) in wheat (Triticum aestivum) under the stress of chlorimuron-ethyl in soil were examined.
Meie Wang et al.
Ecotoxicology and environmental safety, 64(2), 190-197 (2005-06-01)
Changes in the activity of antioxidant enzymes including peroxidases (POD) and superoxide dismutases (SOD) and in the contents of chlorophyll (CHL), malondialdehyde (MDA), and soluble proteins (SP) in wheat (Triticum aestivum) under the stress of chlorimuron-ethyl in soil were examined.
Mei-E Wang et al.
Environmental pollution (Barking, Essex : 1987), 144(2), 572-580 (2006-03-15)
Biochemical responses to joint stress of chlorimuron-ethyl and cadmium (Cd) in wheat Triticum aestivum were examined. The joint action of chlorimuron-ethyl and Cd weakened the inhibition of Cd or chlorimuron-ethyl on the formation of chlorophyll. It was deduced that wheat
Notre équipe de scientifiques dispose d'une expérience dans tous les secteurs de la recherche, notamment en sciences de la vie, science des matériaux, synthèse chimique, chromatographie, analyse et dans de nombreux autres domaines..
Contacter notre Service technique