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CAS 72178-02-0

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Fomesafen

Description:
Fomesafen is a selective herbicide primarily used in agriculture for the control of broadleaf weeds in various crops, particularly soybeans and cotton. It belongs to the class of chemicals known as diphenyl ether herbicides. Fomesafen functions by inhibiting the enzyme protoporphyrinogen oxidase, which is crucial in the chlorophyll biosynthesis pathway, leading to the accumulation of toxic porphyrin compounds in plants. This results in the disruption of photosynthesis and ultimately plant death. The substance is characterized by its relatively low solubility in water, which contributes to its persistence in the soil and effectiveness in weed management. Fomesafen is typically applied pre-emergence or post-emergence, depending on the target weeds and crop type. It is important to follow safety guidelines and regulations when using this herbicide, as it can have environmental impacts and potential effects on non-target organisms. Additionally, proper application techniques are essential to minimize the risk of resistance development in weed populations.
Formula:C15H10ClF3N2O6S
InChI:InChI=1S/C15H10ClF3N2O6S/c1-28(25,26)20-14(22)10-7-9(3-4-12(10)21(23)24)27-13-5-2-8(6-11(13)16)15(17,18)19/h2-7H,1H3,(H,20,22)
InChI key:InChIKey=BGZZWXTVIYUUEY-UHFFFAOYSA-N
SMILES:C(NS(C)(=O)=O)(=O)C1=C(N(=O)=O)C=CC(OC2=C(Cl)C=C(C(F)(F)F)C=C2)=C1
Synonyms:
  • 5(2-Chloro-Alpha,Alpha,Alpha-Trifluoro-P-Tolyloxy)-N-Mesyl-2-Nitrobenzamide
  • 5-(2-Chloro-4-trifluoromethylphenyloxy)-N-methylsulfonyl-2-nitrobenzoylamide
  • 5-(2-chloro-4-(trifluoromethyl)phenoxy-N-(methyl sulphonyl)-2-nitrobenzamide
  • 5-(2-chloro-α,α,α-trifluoro-p-tolyloxy)-N-mesyl-2-nitrobenzamide
  • 5-[2-Chloro-4-(Trifluoromethyl)Phenoxy]-N-(Methylsulfonyl)-2-Nitrobenzamide
  • 5-[2-Chloro-4-(trifluoromethyl)phenoxy]-N-(methylsulphonyl)-2-nitrobenzamide
  • Benzamide, 5-[2-chloro-4-(trifluoromethyl)phenoxy]-N-(methylsulfonyl)-2-nitro-
  • Flex
  • Flex(R)
  • Flexstar
  • See more synonyms
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