Chemical Name: N-(3,5-dichloropheyl)-1,2-dimethylcy-clopropane-1,2- dicarboximide

Formula: C₁₃H₁₁Cl₂NO₂

Molecular Weight: 330.17

CAS No.: 32809-16-8

Appearance: Light brown crystalline solid.

Melting Point:164-166°C

Vapour Pressure: 18 mPa at 25°C.

Stability: In water 4.5 mg/L. Slightly soluble in alcohol. In acetone 180, xylene 43, chloroform 210, dimethylformamide 230, methanol 16 (all in g/L at 25°C). Stable under normal storage condition. Stable to light and moisture.

Toxicity: Oral LD₅₀ (Rat)>800 mg/kg. Dermal LD₅₀ (Rabbit) >2,000 mg/kg. Inhatation LC₅₀: (4h) 15,000 mg/l

Specification: 98%TC, 50%WP, 20%SC.

Uses: procymidone Prevent and curative control of Sclerotinia, Botrytis, Monilia and Helminthosporium spp. on fruits(top fruits, strawberries and raspberries), vegetables(tomatoes, peas and beans), ornamentals, vines, cereals, sunflowers, oilseed rape, soyabeans, groundnuts, tobacco, etc.