Ethyl Carbonyl Pentenoate Carfentrazone

Chemical Name:Ethyl Carbonyl Pentenoate Carfentrazone
Synonyms:Carfentrazone Impurity; Ethyl 5-(2-Chloro-5-(4-(difluoromethyl)-3-methyl-5-oxo-4,5-dihydro-1H-1,2,4-triazol-1-yl)-4-fluorophenyl)pentanoate;
Molecular Formula:C₁₇H₁₉ClF₃N₃O₃
Molecular Weight:405.8
Category:Standards; Pharmaceutical/API Drug Impurities/Metabolites;
Applications:Ethyl 5-(2-Chloro-5-(4-(difluoromethyl)-3-methyl-5-oxo-4,5-dihydro-1H-1,2,4-triazol-1-yl)-4-fluorophenyl)pentanoate is a Carfentrazone (C183465) Impurity. Carfentrazone is a triazolone herbicide used in the protection of grain and vegetable crops from weeds.
References:Bhullar, M.S., et al.: Crop. Protect., 43, 216 (2013); Malik, R.S., et al.: Environ. Ecol., 30, 717 (2012);
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