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CAS 219714-96-2

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Penoxsulam

Description:
Penoxsulam is a selective herbicide primarily used in agricultural settings for the control of various broadleaf and grassy weeds in crops such as rice and other aquatic environments. It belongs to the class of sulfonylurea herbicides and operates by inhibiting the enzyme acetolactate synthase (ALS), which is crucial for the synthesis of essential amino acids in plants. This inhibition leads to the disruption of protein synthesis and ultimately plant death. Penoxsulam is characterized by its relatively low toxicity to mammals and its effectiveness at low application rates, making it an environmentally favorable option compared to some traditional herbicides. It is typically formulated as a soluble granule or liquid concentrate, allowing for easy application. Additionally, Penoxsulam has a moderate persistence in the environment, which necessitates careful management to minimize potential impacts on non-target species and ecosystems. Its use is regulated, and it is essential for users to follow guidelines to ensure safe and effective application.
Formula:C16H14F5N5O5S
InChI:InChI=1S/C16H14F5N5O5S/c1-29-10-6-22-15(30-2)26-13(10)23-14(24-26)25-32(27,28)12-8(16(19,20)21)4-3-5-9(12)31-7-11(17)18/h3-6,11H,7H2,1-2H3,(H,24,25)
InChI key:InChIKey=SYJGKVOENHZYMQ-UHFFFAOYSA-N
SMILES:S(NC=1N=C2N(N1)C(OC)=NC=C2OC)(=O)(=O)C3=C(OCC(F)F)C=CC=C3C(F)(F)F
Synonyms:
  • 2-(2,2-difluoroethoxy)-N-(5,8-dimethoxy[1,2,4]triazolo[1,5-c]pyrimidin-2-yl)-6-(trifluoromethyl)benzenesulfonamide
  • Benzenesulfonamide, 2-(2,2-difluoroethoxy)-N-(5,8-dimethoxy(1,2,4)triazolo(1,5-c)pyrimidin-2-yl)-6-(trifluoromethyl)-
  • Clipper
  • Clipper (benzenesulfonamide)
  • Clipper 20OD
  • Dash 001
  • Granite
  • Granite (herbicide)
  • Granite SC
  • Grasp
  • See more synonyms
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