phenmedipham
Identification (Source:EPA,EU)
ID |
893 |
Name |
phenmedipham |
CAS |
13684-63-4 |
IUPAC |
|
Inchi |
InChI=1S/C16H16N2O4/c1-11-5-3-6-12(9-11)18-16(20)22-14-8-4-7-13(10-14)17-15(19)21-2/h3-10H,1-2H3,(H,17,19)(H,18,20) |
CIPAC |
77 |
EPA Code |
098701 |
Formula |
C16H16N2O4 |
SMILES |
O=C(Oc1cccc(c1)NC(=O)OC)Nc2cc(ccc2)C |
Status |
Approved |
Classification
Mode of Action |
Selective, systemic, absorbed through leaves and translocated. 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 |
3.42 |
H-Bond Donor |
2 |
H-Bond Acceptor |
4 |
Surface Area |
292.63 |
Polar Surface Area |
76.66 |
Structure
Ecotoxicology (Source:PPDB,IPM)
Species |
Method |
Study Time |
Dose Type |
Value |
Algae |
Acute |
72 hour |
EC50, growth |
0.086 mg l-1 |
Aquatic invertebrates |
Acute |
48 hour |
EC50 |
0.41 mg l-1 |
Aquatic invertebrates |
Chronic |
21 day |
NOEC |
0.061 mg l-1 |
Aquatic plants |
Acute |
7 day |
EC50, biomass |
0.23 mg l-1 |
Birds |
Acute |
|
LD50 |
> 2100 mg kg-1 |
Earthworms |
Chronic |
14 day |
NOEC, reproduction |
3.33 mg kg-1 |
Earthworms |
Acute |
14 day |
LD50 |
244 mg kg-1 |
Fish |
Acute |
96 hour |
LC50 |
1.71 mg l-1 |
Fish |
Chronic |
21 day |
NOEC |
0.32 mg l-1 |
Honeybees |
Acute |
48 hour |
LD50 |
> 50 μg bee-1 |
Mammals |
Acute oral |
|
LD50 |
> 8000 mg kg-1 |
Mammals |
Short term dietary |
|
NOEL |
> 100 ppm diet |
Sediment dwelling organisms |
Chronic |
28 day |
NOEC, sediment |
0.37 mg kg-1 |
|
Bio-concentration factor |
|
CT50 |
2.7 days |
|
Bio-concentration factor |
|
BCF |
165 |
Related targets
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