desmedipham
Identification (Source:EPA,EU)
ID |
891 |
Name |
desmedipham |
CAS |
13684-56-5 |
IUPAC |
ethyl 3-phenylcarbamoyloxycarbanilate |
Inchi |
InChI=1S/C16H16N2O4/c1-2-21-15(19)18-13-9-6-10-14(11-13)22-16(20)17-12-7-4-3-5-8-12/h3-11H,2H2,1H3,(H,17,20)(H,18,19) |
CIPAC |
477 |
EPA Code |
104801 |
Formula |
C16H16N2O4 |
SMILES |
O=C(Oc1cccc(c1)NC(=O)OCC)Nc2ccccc2 |
Status |
Approved |
Classification
Mode of Action |
Selective, systemic, absorbed through leaves. Inhibits photosynthesis (photosystem II). |
Pesticide Type |
Herbicide |
Chemical Group |
Bis-carbamate |
Classification |
carbanilate herbicides
|
Properties (Source:PubChem)
Molecular Weight |
300.31 |
Physical State |
Colourless crystals |
AlogP |
3.282 |
H-Bond Donor |
2 |
H-Bond Acceptor |
4 |
Surface Area |
288.49 |
Polar Surface Area |
76.66 |
Structure
Ecotoxicology (Source:PPDB,IPM)
Species |
Method |
Study Time |
Dose Type |
Value |
Algae |
Chronic |
96 hour |
NOEC, growth |
0.01 mg l-1 |
Algae |
Acute |
72 hour |
EC50, growth |
0.01 mg l-1 |
Aquatic invertebrates |
Acute |
48 hour |
EC50 |
0.45 mg l-1 |
Aquatic invertebrates |
Chronic |
21 day |
NOEC |
0.01 mg l-1 |
Aquatic plants |
Acute |
7 day |
EC50, biomass |
> 5.2 mg l-1 |
Birds |
Acute |
|
LD50 |
> 2000 mg kg-1 |
Birds |
Short term dietary |
|
LC50/LD50 |
> 5000 mg/kg feed |
Earthworms |
Acute |
14 day |
LD50 |
> 79 mg kg-1 |
Fish |
Chronic |
21 day |
NOEC |
0.2 mg l-1 |
Fish |
Acute |
96 hour |
LC50 |
0.25 mg l-1 |
Honeybees |
Acute |
48 hour |
LD50 |
> 25 μg bee-1 |
Mammals |
Acute oral |
|
LD50 |
> 5000 mg kg-1 |
Mammals |
Short term dietary |
|
NOEL |
50 ppm diet |
Mammals |
Short term dietary |
|
NOEL |
3 mg kg-1 |
Sediment dwelling organisms |
Chronic |
28 day |
NOEC, sediment |
1.0 mg kg-1 |
|
Bio-concentration factor |
|
BCF |
157 |
|
Bio-concentration factor |
|
CT50 |
Not available days |
Related targets
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