Agro-care Chemical Industry Group>>>Dimethomorph
Common Name: Dimethomorph
Chemical Name: (EZ)-4-[3-(4-chlorophenyl)-3-(3,4-dimethoxyphenyl)acryloyl]morpholine
CAS No.: 110488-70-5
Molecular Formula: C21H22ClNO4
Molecular Weight: 387.9
Physical Chemistry:

Dimethomorph is a colorless or grey crystalline powder. Solubility: in water is greater than 50 mg/l at 20-23 degrees C. Soluble in other solvents including acetone, toluene, hexane, and methanol. Melting Point: 125-149 degrees C. Vapor Pressure: 9.7 x 10-4 mPa.


The LD50 is 3900 mg/kg for rats. The LD50 for rats whose skin is exposed to dimethomorph is greater than 2000 mg/kg.The LC50, is greater than 4.24 mg/l air for rats. Dimethomorph is non-irritating to rabbit eyes and skin . It is non-sensitizing to guinea pigs' skin.


Dimethomorph is a systemic fungicide which protects plants from molds, as well as killing molds on plants and preventing their spread. It is a cinnamic acid derivative and a member of the morpholine chemical family. Dimethomorph is used as a wood preservative to control downy mildew on vines, and to control late blight on tomatoes and potatoes.

Technical Purity: 95%Tech
Formulation Type: 50%WP, Dimethomorph9%+Mancozeb60% WP
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