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CAS 83164-33-4

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Diflufenican

Description:
Diflufenican is a selective herbicide primarily used for the control of broadleaf weeds in various crops. It belongs to the chemical class of phenoxycarboxylic acids and is characterized by its ability to inhibit the enzyme protoporphyrinogen oxidase, which is crucial in the biosynthesis of chlorophyll. This inhibition leads to the accumulation of toxic porphyrin compounds, ultimately resulting in plant death. Diflufenican is typically applied pre-emergence or post-emergence, depending on the target weeds and crop type. It is known for its low volatility and high stability in the environment, which contributes to its effectiveness and persistence in soil. The substance has a relatively low toxicity profile for mammals, making it a safer option compared to some other herbicides. However, it is essential to follow recommended application guidelines to minimize potential impacts on non-target species and the environment. Overall, diflufenican is valued in agricultural practices for its efficacy in weed management while maintaining a favorable safety profile.
Formula:C19H11F5N2O2
InChI:InChI=1/C19H11F5N2O2/c20-12-6-7-16(15(21)10-12)26-17(27)14-5-2-8-25-18(14)28-13-4-1-3-11(9-13)19(22,23)24/h1-10H,(H,26,27)
InChI key:InChIKey=WYEHFWKAOXOVJD-UHFFFAOYSA-N
SMILES:O(C1=C(C(NC2=C(F)C=C(F)C=C2)=O)C=CC=N1)C3=CC(C(F)(F)F)=CC=C3
Synonyms:
  • 3-Pyridinecarboxamide, N-(2,4-difluorophenyl)-2-[3-(trifluoromethyl)phenoxy]-
  • Brodal
  • Canyon
  • Diflufenical
  • Diflufenicanil
  • Fr 1078
  • Hurricane (herbicide)
  • Kwarc
  • Legato
  • N-(2,4-Difluorophenyl)-2-(3-(Trifluoromethyl)Phenoxy)-3-Pyridinecarboxamide
  • See more synonyms
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