| Identification | Back Directory | [Name]
PYRIDALYL | [CAS]
179101-81-6 | [Synonyms]
s-1812
PYRIDALYL
Overture(TM)
Pyridalyl [iso]
PYRIDALYL STANDARD
Pyridalyl@1000 μg/mL in Acetone
Pyridalyl@100 μg/mL in Methanol
[2,6-Dichloro-4-(3,3-dichloroallyloxy)phenyl]-3-(5-trifluoromethyl-2-pyridyloxy)propyl ether
2-[3-[2,6-Dichloro-4-[(3,3-dichloro-2-propen-1-yl)oxy]phenoxy]propoxy]-5-(trifluoromethyl)pyridine
Pyridine, 2-(3-(2,6-dichloro-4-((3,3-dichloro-2-propenyl)oxy)phenoxy)propoxy)-5-(trifluoromethyl)-
Pyridine, 2-[3-[2,6-dichloro-4-[(3,3-dichloro-2-propen-1-yl)oxy]phenoxy]propoxy]-5-(trifluoromethyl)- | [Molecular Formula]
C18H14Cl4F3NO3 | [MDL Number]
MFCD07364036 | [MOL File]
179101-81-6.mol | [Molecular Weight]
491.12 |
| Hazard Information | Back Directory | [Description]
Pyridalyl was introduced by Sumitomo in 2004 for the control of Lepidoptera and thrips. It is highly selective for these orders, a preferred characteristic in integrated pest management programs. It appears to have a new mode of action and is active against insects resistant to other compounds. | [Uses]
Pyridalyl is an insecticide used on Bracon mellitor Say, Cardiochiles nigriceps Viereck, Coleomegilla maculata De Geer, Cotesia marginiventris (Cresson), Geocoris punctipes (Say), and other cotton insect pests. | [Definition]
ChEBI: Pyridalyl is an organochlorine insecticide, an organofluorine insecticide and a dichlorobenzene. | [Synthesis]
The reaction of hydroquinone with 1,1,3-trichloropropene gave 4-(3,3-dichloroallyloxy)phenol, which was then chlorinated and etherified to give 3-[2,6-dichloro-4-(3,3-dichloroallyloxy)phenoxy]propan-1-ol, and finally reacted with 2-chloro-5-trifluorome | [Mode of action]
Pyridalyl is selectively cytotoxic to cells of target species, by an unknown mechanism. | [Toxicity evaluation]
Pyridalyl has low toxicity to non-target organisms. However, because it has a high potential for bioaccumulation and is persistent in soil, sediment and water, and may accumulate with repeated use, it is only approved in the U.S. for greenhouse use. |
|
|