trans-5-(4-chlorophenyl)-N-cyclohexyl-4-methyl-2-oxo-3-thiazolidinecarboxamide

(4RS,5RS)-5-(4-chlorophenyl)-N-cyclohexyl-4-methyl-2-oxo-1,3-thiazolidine-3-carboxamide

C₁₇H₂₁ClN₂O₂S

Form Colourless crystals. Melting point 108.0-108.5℃. Solubility In water 0.5 mg/l (20℃). In chloroform 1379, xylene 362, methanol 206, acetone 160, acetonitrile 28.6, hexane 4 (all in g/l, 20℃).

Oral Acute oral LD50 for rats and mice >5000 mg/kg.

Skin and eye Acute percutaneous LD50 for rats >5000 mg/kg. Mild eye irritant; non-irritating to skin (rabbits). Non-sensitising to skin (guinea pigs).

Inhalation LC50 (4 h) for rats >2 mg/l air.

Control of eggs and larvae of many phytophagous mites (particularly Panonychus, Tetranychus, and Eotetranychus spp.) on fruit, citrus, vegetables, vines and cotton.

Description: White crystals, free from visible extraneous matter; Active Ingredient Content(w/w): ≥98%; Loss on Drying(w/w): ≤0.5%; 5-（4-Chlorophenyl)-4-methylthiazolidine-2-one Content: ≤1.5%; 5-（4-Chlorophenyl)-4-methylthiazolidine-2-thione Content: ≤0.2%