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CAS 40487-42-1

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Pendimethalin

Description:
Pendimethalin is a selective pre-emergent herbicide primarily used for controlling annual grasses and certain broadleaf weeds in various crops, including corn, soybeans, and ornamental plants. It belongs to the dinitroaniline class of herbicides and functions by inhibiting cell division in the roots of germinating plants. Pendimethalin is typically characterized by its low solubility in water, which contributes to its effectiveness in soil applications, as it remains available for uptake by germinating seeds while minimizing leaching. The substance is generally stable under normal environmental conditions but can degrade under extreme pH or temperature conditions. Its application is often accompanied by specific safety measures due to potential toxicity to aquatic organisms and the need for careful handling to minimize environmental impact. Pendimethalin is regulated in many countries, and its use is subject to guidelines to ensure safety for both human health and the ecosystem.
Formula:C13H19N3O4
InChI:InChI=1S/C13H19N3O4/c1-5-10(6-2)14-12-11(15(17)18)7-8(3)9(4)13(12)16(19)20/h7,10,14H,5-6H2,1-4H3
InChI key:InChIKey=CHIFOSRWCNZCFN-UHFFFAOYSA-N
SMILES:N(C(CC)CC)C1=C(N(=O)=O)C(C)=C(C)C=C1N(=O)=O
Synonyms:
  • 3,4-Dimethyl-2,6-dinitro-N-(1'-ethylpropyl)aniline
  • 3,4-Dimethyl-2,6-dinitro-N-(3-pentanyl)aniline
  • 3,4-Xylidine, 2,6-dinitro-N-(1-ethylpropyl)-
  • 3,4-dimethyl-2,6-dinitro-N-(pentan-3-yl)aniline
  • Ac 92553
  • Accotab
  • Activus EC
  • Acumen
  • Benzenamine, 3,4-dimethyl-2,6-dinitro-N-(1-ethylpropyl)-
  • Benzenamine, N-(1-ethylpropyl)-3,4-dimethyl-2,6-dinitro-
  • See more synonyms
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