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CAS 128639-02-1

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Carfentrazone-ethyl

Description:
Carfentrazone-ethyl is a selective herbicide primarily used for the control of broadleaf weeds and certain grasses in various crops. It belongs to the class of chemicals known as triazolinones and functions by inhibiting the enzyme protoporphyrinogen oxidase, which is crucial in the synthesis of chlorophyll, leading to the rapid death of the target plants. This compound is characterized by its relatively low toxicity to mammals and birds, making it a safer option for integrated pest management. Carfentrazone-ethyl is typically applied post-emergence and is effective in a range of agricultural settings, including cereals, soybeans, and turf. Its formulation often includes various adjuvants to enhance its efficacy and stability. Additionally, it is important to consider its environmental impact, as it can affect non-target plant species and aquatic organisms if not used according to guidelines. Overall, Carfentrazone-ethyl is valued for its effectiveness and selectivity in weed management strategies.
Formula:C15H14Cl2F3N3O3
InChI:InChI=1S/C15H14Cl2F3N3O3/c1-3-26-13(24)10(17)4-8-5-12(11(18)6-9(8)16)23-15(25)22(14(19)20)7(2)21-23/h5-6,10,14H,3-4H2,1-2H3
InChI key:InChIKey=MLKCGVHIFJBRCD-UHFFFAOYSA-N
SMILES:O=C1N(N=C(C)N1C(F)F)C2=CC(CC(C(OCC)=O)Cl)=C(Cl)C=C2F
Synonyms:
  • 2-Chloro-3-{2-chloro-5-[4-(difluorométhyl)-3-méthyl-5-oxo-4,5-dihydro-1H-1,2,4-triazol-1-yl]-4-fluorophényl}propanoate d'éthyle
  • Affinity
  • Aim (herbicide)
  • Aurora
  • Aurora (pesticide)
  • Aurora 50WG
  • Benzenepropanoic acid, α,2-dichloro-5-[4-(difluoromethyl)-4,5-dihydro-3-methyl-5-oxo-1H-1,2,4-triazol-1-yl]-4-fluoro-, ethyl ester
  • Ethyl (RS)-2-chloro-3-[2-chloro-5-[4-(difluoromethyl)-4,5-dihydro-3-methyl-5-oxo-1H-1,2,4-triazol-1-yl]-4-fluorophenyl]propionate
  • Ethyl 2-chloro-3-(2-chloro-5-[4-(difluoromethyl)-3-methyl-5-oxo-4,5-dihydro-1H-1,2,4-triazol-1-yl]-4-fluorophenyl)propanoate
  • Ethyl 2-chloro-3-[2-chloro-5-(4-difluoromethyl-3-methyl-5-oxo-1,2,4-triazol-1-yl)-4-fluorophenyl]propanoate
  • See more synonyms
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