1,1',2,2',3,3'4,4',5,5'-Decachlor-bi-2,4-cyclo-pentadien-1-yl Chemische Eigenschaften,Einsatz,Produktion Methoden
R-S?tze Betriebsanweisung:
R22:Gesundheitssch?dlich beim Verschlucken.
S-S?tze Betriebsanweisung:
S22:Staub nicht einatmen.
S24:Berührung mit der Haut vermeiden.
Verwenden
Dienochlor is used for the control of mites (Tetrunychus spp.,
Panonychus ulmi and Polyphagotarsonemus latus) on roses, Chrysanthemums
and other ornamentals.
Environmental Fate
Plant. On plants, dienochlor was converted by sunlight to form perchloro ketones (Quistad and Mulholland, 1983).
Chemical/Physical. Dienochlor is unstable when exposed to sunlight. When dienochlor applied as a thin ?lm on glass plates was exposed to sunlight, nonpolar products, a tricyclic chlorocarbon and 3 isomeric perchloro ketones were formed at yields
Dienochlor begins to decompose at 130°C (Worthing and Hance, 1991).
Stoffwechselwegen
Dienochlor is readily degraded in sunlight to many products, only a few
of which have been identified. It is also metabolised in animals but to
unknown products. In vitro studies have shown that it interacts with thiols
(glutathione, cysteine, efc.) and proteins.
Stoffwechsel
Dienochlor decomposes in simulated sunlight (DT
50
1.6 min). Degradation is mainly environmental rather
than metabolic, and photochemical breakdown is rapid. It
decomposes in soils, DT
50 3.1 days and DT
50 2–3 days on
plants exposed to sunlight.The major degradation products of dienochlor in plants are perchloroketones. It is rapidly degraded in rats.
1,1',2,2',3,3'4,4',5,5'-Decachlor-bi-2,4-cyclo-pentadien-1-yl Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
