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CAS 94125-34-5

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Prosulfuron

Description:
Prosulfuron is a selective herbicide primarily used for controlling annual and perennial grasses and certain broadleaf weeds in various crops, particularly corn and sorghum. It belongs to the sulfonylurea class of herbicides, which function by inhibiting the enzyme acetolactate synthase (ALS), crucial for the synthesis of essential amino acids in plants. Prosulfuron is characterized by its systemic action, allowing it to be absorbed by the foliage and roots of plants, leading to their eventual death. The compound is typically applied pre-emergence or post-emergence, depending on the target weeds and crop type. It is known for its low toxicity to mammals and birds, making it a relatively safe option when used according to label instructions. However, it can pose risks to aquatic organisms, necessitating careful management to prevent environmental contamination. Prosulfuron is often formulated as a wettable granule or liquid concentrate, providing flexibility in application methods. Its effectiveness and selectivity make it a valuable tool in integrated weed management strategies.
Formula:C15H16F3N5O4S
InChI:InChI=1S/C15H16F3N5O4S/c1-9-19-12(22-14(20-9)27-2)21-13(24)23-28(25,26)11-6-4-3-5-10(11)7-8-15(16,17)18/h3-6H,7-8H2,1-2H3,(H2,19,20,21,22,23,24)
InChI key:InChIKey=LTUNNEGNEKBSEH-UHFFFAOYSA-N
SMILES:C(CC(F)(F)F)C1=C(S(NC(NC=2N=C(OC)N=C(C)N2)=O)(=O)=O)C=CC=C1
Synonyms:
  • Benzenesulfonamide, N-[[(4-methoxy-6-methyl-1,3,5-triazin-2-yl)amino]carbonyl]-2-(3,3,3-trifluoropropyl)-
  • Cga 152005
  • N-(4-Methoxy-6-methyl-1,3,5-triazin-2-yl)-N′-[2-(3,3,3-trifluoroprop-1-yl)benzenesulfonyl]urea
  • N-[(4-methoxy-6-methyl-1,3,5-triazin-2-yl)carbamoyl]-2-(3,3,3-trifluoropropyl)benzenesulfonamide
  • N-[[(4-methoxy-6-methyl-1,3,5-triazin-2-yl)amino]carbonyl]-2-(3,3,3-trifluoropropyl)benzenesulfonamide.
  • Peak 57WG
  • Prosulfuron
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