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95%dimethomorph tech

Common Name: dimethomorph
Pesticide type: Fungicide
Structural formula:
     

Chemical name:(E,Z)-4-[3-(4-chlorophenyl)-3-(3,4-dimerhoxyphenyl)acryloyl]morphline
Molecular formula: C₂₁H₂₂ClNO₄
Molecular weight: 387.9
Toxicity:Actuate oral LD₅₀ for female and males rats are more than 4640mg/kg b.w..,Actuate dermal LD50 for female and males rats are more than 2150mg/kg b.w.. Not irritant to skin and eyes of rabbits.Not teratogenic,carcinogenic and mutagenic to animals at test dosage.
Physical—chemical properties:
Appearance:white solid, M.P.:127-148^oC
V.P.:24×10^-5mPa(20^oC);
Solubility:in water＜0.05mg/L(25^oC);acetone15g(Z)L,88g(E)/L;cyclohexanone 27g(Z)/L; methylene chloride 315g(Z)/L;DMF40g(Z)/L,272g(E)/L;hexane 0.4g(E)L; methanol,toluene 7g(Z)/L.
Stability:stable for at least 5 days in dark;E-isomer and Z-isomer are interconvertible under sunshine.
Specification:TC：≥95%,97% .Moisture content:≤0.6%. PH:6.0--8.0 .
Formulation:50%WP 69%WP 10%CE 50WDG
Application:Systemic fungicide,control of Peronospora and Phytophthera ,the oomycetes on potato and tomato and the late blight on potato.Used in combination with protectant fungicide(such as dithianon,mancozole and copper compound).
Packing:25KG fibre drum.