Difenoconazole

Common name: difenoconazole (BSI, draft E-ISO)
CAS RN: [119446-68-3]
Composition: Ratio of cis- to trans- isomers is in the range 0.7 to 1.5.
Mol. wt.: 406.3
M.f.: C19H17Cl2N3O3
Form: White to light beige crystals.
M.p.: 78.6 ºC
V.p.: 3.3 ?10-5 mPa (25 ºC)
KOW logP = 4.20 (25 ºC)
Henry: 1.5 ?10-6 Pa m3 mol-1 (calc.)
S.g./density: 1.40 (20 ºC)
Solubility In water: 15 mg/l (25 ºC). In ethanol 330, acetone 610, toluene 490, n-hexane 3.4, n-octanol 95 (all in g/l, 25 ºC).
Stability: Stable up to 150 ºC. Hydrolytically stable.

APPLICATIONS
Mode of action: Systemic fungicide with preventive and curative action. Absorbed by the leaves, with acropetal and strong translaminar translocation.

Uses: Systemic fungicide with a novel broad-range activity protecting the yield and crop quality by foliar application or seed treatment. Provides long-lasting preventive and curative activity against Ascomycetes, Basidiomycetes and Deuteromycete,s including Alternaria, Ascochyta, Cercospora, Cercosporidium, Colletotrichum, Guignardia, Mycosphaerella, Phoma, Ramularia, Rhizoctonia, Septoria, Uncinula, Venturia spp., Erysiphaceae, Uredinales and several seed-borne pathogens. Used against disease complexes in grapes, pome fruit, stone fruit, potatoes, sugar beet, oilseed rape, banana, cereals, rice, soya beans, ornamentals and various vegetable crops, at 30-125 g/ha. Used as a seed treatment against a range of pathogens in wheat and barley, at 3-24 g/100 kg seed.

Phytotoxicity: In wheat, early foliar applications at growth stages 29-42 might cause, in certain circumstances, chlorotic spotting of leaves, but this has no effect on yield.

Specification: 95%TC,25%EC, 10%WDG, 15%Difenoconazole+15%Propiconazole EC

Packing:
95%TC, 10%WDG25kg/drum or according to special requirement.
25%EC200 L/drum or according to special requirement.