Home About Us News Products Contact Us  


  Action: * Systemic Herbicide
CAS No.:  81335-77-5
Technical Grade: 98% min.
Formulations:  5%SL, 10%SL, 20%SL
Packaging1 * 25kg drum (TC)
* 1L bottle (SL)
Products Introduce

Imazethapyr is an imidazole compound used as a selective herbicide. It is applied preplant incorporated, preemergence, at cracking, and postemergence. The compound controls weeds by reducing the levels of three branched-chain aliphatic amino acids, isoleucine, leucine and valine, through the inhibition of aceto-hydroxyacid synthase, an enzyme common to the biosynthetic pathway for these amino acids. This inhibition causes a disruption in protein synthesis which, in turn, leads to an interference in DNA synthesis and cell growth. The compound is used to control grasses and broadleaved weeds including barnyardgrass, crabgrass, cocklebur, panicums, pigweeds, nightshade, mustard, smartweed, velvetleaf, jimsonweed, foxtails, seedling johnsongrass, lambsquarters, morningglory and others. Tolerant crops include soybeans, peanuts, dry and edible beans, peas, alfalfa and imidazolinone resistant/tolerant corn. Additional research is being conducted on other leguminous crops.



Target Weeds

Dose (a.i. g/ha)

Soya bean

Annual weed


1NOTE: Upon request we provide customized packing

  Copyright Jiangsu Flag Chemical Industry Co., Ltd. Ƽɷ޹˾