Urea Herbicides

Urea Herbicides

Urea herbicides, particularly substituted ureas, inhibit photosystem II by blocking electron transport in chloroplasts, leading to disrupted photosynthesis and eventual weed death. They are effective pre- and post-emergence herbicides used in cereals, sugarcane, cotton, and various horticultural crops. These compounds offer broad-spectrum control of annual grasses and broadleaf weeds while exhibiting relatively slow degradation, providing extended residual activity in soil. Their mode of action makes them important for combating resistant weed populations, especially in high-pressure cultivation areas. Although effective, environmental considerations include leaching potential and impact on aquatic ecosystems, requiring responsible application practices. Urea herbicides continue to be valuable for growers seeking consistent, long-lasting weed suppression.

Cycluron CAS NO 8015-55-2

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CAS No.:8015-55-2

Grade:Pharmacy Grade

Content:99.90%

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5-Bromo-3-Butan-2-Yl-6-Methyl-1H-Pyrimidine-2,4-Dione: 3-(3,4-Dichloro Phenyl)-1,1-Dimethyl-Urea CAS NO 8071-35-0

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CAS No.:8071-35-0

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n-(2-Hydroxy-4-Nitrophenyl)-N'-Phenylurea CAS NO 80883-76-7

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CAS No.:80883-76-7

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Content:99.90%

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3-(2-Hydroxyphenyl)-1,1-Dimethylurea CAS NO 83898-17-3

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CAS No.:83898-17-3

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Content:99.90%

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3-(2-Hydroxy-m-Tolyl)-1,1-Dimethylurea CAS NO 83898-18-4

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CAS No.:83898-18-4

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3-(3-Chloro-2-Hydroxyphenyl)-1,1-Dimethylurea CAS NO 83898-19-5

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CAS No.:83898-19-5

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Content:99.90%

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1-(2,6-Dichlorophenyl)-3-Isopropylurea CAS NO 71463-57-5

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CAS No.:71463-57-5

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Content:99.90%

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1-(2,6-Dichlorophenyl)-3-Methylurea CAS NO 71463-58-6

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CAS No.:71463-58-6

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Content:99.90%

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