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CAS 128621-72-7

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carfentrazone

Description:
Carfentrazone is a selective herbicide primarily used for the control of broadleaf weeds and certain grasses in various agricultural settings. It belongs to the class of chemicals known as triazolinones and functions by inhibiting the enzyme protoporphyrinogen oxidase, which is crucial in the biosynthesis of chlorophyll and heme. This inhibition leads to the accumulation of toxic porphyrin compounds, resulting in cell membrane disruption and ultimately plant death. Carfentrazone is characterized by its relatively low toxicity to mammals and birds, making it a preferred choice in integrated pest management systems. It is typically applied post-emergence and is effective in a range of crops, including soybeans, corn, and turf. The substance is known for its rapid degradation in the environment, which minimizes the risk of long-term soil contamination. Additionally, carfentrazone is often formulated with other herbicides to enhance its efficacy and broaden the spectrum of weed control. Proper handling and application are essential to maximize its effectiveness while minimizing potential environmental impacts.
Formula:C13H10Cl2F3N3O3
InChI:InChI=1/C13H10Cl2F3N3O3/c1-5-19-21(13(24)20(5)12(17)18)10-3-6(2-8(15)11(22)23)7(14)4-9(10)16/h3-4,8,12H,2H2,1H3,(H,22,23)
InChI key:InChIKey=YHKBGVDUSSWOAB-UHFFFAOYSA-N
SMILES:O=C1N(N=C(C)N1C(F)F)C2=CC(CC(C(O)=O)Cl)=C(Cl)C=C2F
Synonyms:
  • 2-Chloro-3-[2-chloro-5-[4-(difluoromethyl)-4,5-dihydro-3-methyl-5-oxo-1H-1,2,4-triazol-1-yl]-4-fluorophenyl]propionic acid
  • 2-chloro-3-{2-chloro-5-[4-(difluoromethyl)-3-methyl-5-oxo-4,5-dihydro-1H-1,2,4-triazol-1-yl]-4-fluorophenyl}propanoic acid
  • 4,5-dihydro-3-methyl-5-oxo-1H-1,2,4-triazol-1-yl)-4-fluorophenyl)propionate
  • Affinty
  • Aim EC
  • Benzenepropanoic acid, α,2-dichloro-5-[4-(difluoromethyl)-4,5-dihydro-3-methyl-5-oxo-1H-1,2,4-triazol-1-yl]-4-fluoro-
  • Carfentrazone (Free Acid)
  • F 116426
  • F 8426
  • Oratio
  • See more synonyms
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