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Dimethomorph
Common
Name£ºDimethomorph
Chemical Name:
¡¡¡¡(E,Z)-4-[3-(4-chlorophenyl)-3-(3,4-dimethoxyphenyl) -1-oxo-2
¡¡¡¡-propenyl]morpholine
Chemical Structure:
¡¡¡¡ 
CAS NO.:110488-70-5.
Specification£º95% min
Physical & Chemical Properties£º(technical)
¡¡¡¡Mol. wt. 387.9 M.f. C21H22ClNO4
¡¡¡¡Form Colorless to grey crystalline solid. M.p. 125¡ã-149¡ãC. V.p.9.7
¡Á 10£7 Pa at 25¡æ(E isomer),1.0 ¡Á 10£6 Pa
at 25¡æ(Z isomer). KowlogP= 2.73£¨Z£©2.63(E) at 20¡æ density
1.318 at 20¡æ Solubility In water <5 mg/l (20¡æ). In acetone 15(Z),
88(E) , carrene 315(Z), toluene 7, hexane0.04(E) (all in g/l, 20¡æ).
Mode of Action:
¡¡¡¡A morpholine systemic fungicide which protects plant from molds,
as well as killing molds on plants and preventing their spread.
Toxicity:
¡¡¡¡Acute oral LD50>3900mg/kg(rat),>5000mg/kg(mouse).Acute
dermal LD50>2000mg/kg(rat). Acute inhalation LC50>4.2mg/L
air.No irritation to the eyes and skin in rabbit.The compound is nontoxic
to fishes,birds,bee. In carcinogenicity study on animal,carcinogenic
or tumor-causing activity was not reported. This study suggests that
this compound is not carcinogenic.
Formulation:50%WP, Dimethomorph+Mancozeb 69%WP
Package:Packed in 25kg drum. |
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