penconazole
Identification (Source:EPA,EU)
ID |
545 |
Name |
penconazole |
CAS |
66246-88-6 |
IUPAC |
|
Inchi |
InChI=1S/C13H15Cl2N3/c1-2-3-10(7-18-9-16-8-17-18)12-5-4-11(14)6-13(12)15/h4-6,8-10H,2-3,7H2,1H3 |
CIPAC |
446 |
EPA Code |
128999 |
Formula |
C13H15Cl2N3 |
SMILES |
Clc1ccc(c(Cl)c1)C(CCC)Cn2ncnc2 |
Status |
Approved |
Classification
Mode of Action |
Systemic with curative and protective action, acts by interfering with ergosterol biosynthesis |
Pesticide Type |
Fungicide |
Chemical Group |
Triazole |
Classification |
conazole fungicides (triazoles)
|
Properties (Source:PubChem)
Molecular Weight |
284.18 |
Physical State |
White powder |
AlogP |
4.261 |
H-Bond Donor |
0 |
H-Bond Acceptor |
2 |
Surface Area |
272.2 |
Polar Surface Area |
30.71 |
Structure
Ecotoxicology (Source:PPDB,IPM)
Species |
Method |
Study Time |
Dose Type |
Value |
Algae |
Acute |
72 hour |
EC50, growth |
2 mg l-1 |
Aquatic invertebrates |
Acute |
48 hour |
EC50 |
6.75 mg l-1 |
Aquatic invertebrates |
Chronic |
21 day |
NOEC |
0.06 mg l-1 |
Aquatic plants |
Acute |
7 day |
EC50, biomass |
0.19 mg l-1 |
Birds |
Short term dietary |
|
LC50/LD50 |
> 1845 mg/kg bw/day |
Birds |
Acute |
|
LD50 |
> 1590 mg kg-1 |
Earthworms |
Acute |
14 day |
LD50 |
> 331.5 mg kg-1 |
Fish |
Acute |
96 hour |
LC50 |
1.13 mg l-1 |
Fish |
Chronic |
21 day |
NOEC |
0.32 mg l-1 |
Honeybees |
Acute |
48 hour |
LD50 |
> 30 μg bee-1 |
Mammals |
Acute oral |
|
LD50 |
> 2000 mg kg-1 |
Mammals |
Short term dietary |
|
NOEL |
3.8 mg kg-1 |
Sediment dwelling organisms |
Chronic |
28 day |
NOEC, sediment |
2.0 mg kg-1 |
Sediment dwelling organisms |
Chronic |
28 day |
NOEC, sediment |
25.2 mg kg-1 |
|
Bio-concentration factor |
|
CT50 |
3 days |
|
Bio-concentration factor |
|
BCF |
320 |
Related targets
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