CymitQuimica logo

CAS 90982-32-4

:

Chlorimuron-ethyl

Description:
Chlorimuron-ethyl is a selective herbicide belonging to the sulfonylurea class, primarily used in agricultural settings for controlling broadleaf weeds and certain grasses in crops such as soybeans and peanuts. Its chemical structure features a sulfonylurea moiety, which contributes to its mode of action by inhibiting the enzyme acetolactate synthase (ALS), essential for amino acid synthesis in plants. This inhibition leads to the cessation of growth and eventual death of the targeted weeds. Chlorimuron-ethyl is characterized by its relatively low toxicity to mammals and birds, making it a preferred choice in integrated pest management systems. It is typically applied pre-emergence or post-emergence, depending on the specific crop and weed species targeted. The herbicide is soluble in organic solvents and has a moderate persistence in the environment, necessitating careful management to minimize potential impacts on non-target species and ecosystems. Proper application techniques and adherence to recommended guidelines are essential to maximize efficacy while minimizing environmental risks.
Formula:C15H15ClN4O6S
InChI:InChI=1S/C15H15ClN4O6S/c1-3-26-13(21)9-6-4-5-7-10(9)27(23,24)20-15(22)19-14-17-11(16)8-12(18-14)25-2/h4-8H,3H2,1-2H3,(H2,17,18,19,20,22)
InChI key:InChIKey=NSWAMPCUPHPTTC-UHFFFAOYSA-N
SMILES:C(OCC)(=O)C1=C(S(NC(NC=2N=C(OC)C=C(Cl)N2)=O)(=O)=O)C=CC=C1
Synonyms:
  • 2-[[[[(4-Chloro-6-methoxy-2-pyrimidinyl)amino]carbonyl]amino]sulfonyl]benzoic acid ethyl ester
  • Benzoic acid, 2-[[[[(4-chloro-6-methoxy-2-pyrimidinyl)amino]carbonyl]amino]sulfonyl]-, ethyl ester
  • Chlorimuron Et
  • Chlorimuron ethyl ester
  • Chlorimuron-ethyl 90 % X% WP,DF
  • Classic
  • Classic 25DF
  • Classic 75DF
  • Dpx-F 6025
  • Dpx-F6025
  • See more synonyms
Sort by
Purity (%)
0
100
|
0
|
50
|
90
|
95
|
100
Found 8 products.