Systemic fungicide with protective and curative action. Absorbed by the leaves, with translocation acropetally.
Procuct Name:Penconazole 95% TC
CAS No.: 66246-88-6
Description:
Penconazole
Fungicide
FRAC 3; DMI: triazole
NOMENCLATURE
Common name penconazole (BSI, draft E-ISO, (m) draft F-ISO)CAS RN [66246-88-6]
PHYSICAL CHEMISTRY
Mol. wt. 284.2M.f. C13H15Cl2N3Form Fine white powder.M.p. 57.6-60.3 ºCV.p. 0.17 mPa (20 °C); 0.37 mPa (25 °C)Henry 6.6 ´ 10-4 Pa m3 mol-1 (20 °C, calc.).S.g./density 1.30 (20 ºC)Solubility In water 73 g/m3 (20 ºC). In ethanol 730, acetone 770, toluene 610, n-hexane 22, n-octanol 400 (all in g/l, 25 ºC).Stability Stable to hydrolysis (pH 1-13), and to temperatures up to 350 ºC.pKa 1.51, v. weak base
APPLICATIONS .
Mode of action Systemic fungicide with protective and curative action. Absorbed by the leaves, with translocation acropetally.
Uses Control of powdery mildew, pome fruit scab and other pathogenic Ascomycetes, Basidiomycetes and Deuteromycetes on vines, pome fruit, stone fruit, ornamentals, hops and vegetables, at 25-75 g/ha.
Penconazole 95% TC
