monolinuron
Identification (Source:EPA,EU)
ID |
1179 |
Name |
monolinuron |
CAS |
1746-81-2 |
IUPAC |
3-(4-chlorophenyl)-1-methoxy-1-methylurea |
Inchi |
InChI=1S/C9H11ClN2O2/c1-12(14-2)9(13)11-8-5-3-7(10)4-6-8/h3-6H,1-2H3,(H,11,13) |
CIPAC |
169 |
EPA Code |
207500 |
Formula |
C9H11ClN2O2 |
SMILES |
Clc1ccc(NC(=O)N(OC)C)cc1 |
Status |
Not Approved |
Classification
Mode of Action |
Selective, systemic absorbed by roots and leaves and translocated. Inhibition of photosynthesis at photosystem II |
Pesticide Type |
Herbicide |
Chemical Group |
Urea |
Classification |
phenylurea herbicides
|
Properties (Source:PubChem)
Molecular Weight |
214.65 |
Physical State |
Colourless crystals |
AlogP |
1.662 |
H-Bond Donor |
1 |
H-Bond Acceptor |
2 |
Surface Area |
211.23 |
Polar Surface Area |
41.57 |
Structure
Ecotoxicology (Source:PPDB,IPM)
Species |
Method |
Study Time |
Dose Type |
Value |
Algae |
Acute |
72 hour |
EC50, growth |
0.001 mg l-1 |
Aquatic invertebrates |
Chronic |
21 day |
NOEC |
0.56 mg l-1 |
Aquatic invertebrates |
Acute |
48 hour |
EC50 |
32.5 mg l-1 |
Aquatic plants |
Acute |
7 day |
EC50, biomass |
2.4 mg l-1 |
Birds |
Acute |
|
LD50 |
1690 mg kg-1 |
Earthworms |
Acute |
14 day |
LD50 |
1000 mg kg-1 |
Fish |
Acute |
96 hour |
LC50 |
42 mg l-1 |
Fish |
Chronic |
21 day |
NOEC |
5 mg l-1 |
Honeybees |
Acute |
48 hour |
LD50 |
296 μg bee-1 |
Mammals |
Acute oral |
|
LD50 |
2100 mg kg-1 |
Mammals |
Short term dietary |
|
NOEL |
5 mg kg-1 |
Mammals |
Short term dietary |
|
NOEL |
50 ppm diet |
Sediment dwelling organisms |
Acute |
96 hour |
LC50 |
120 mg l-1 |
|
Bio-concentration factor |
|
BCF |
40 |
|
Bio-concentration factor |
|
CT50 |
Not available days |
Related targets
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