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| Diafenthiuron |
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| 1- tert -butyl-3-(2,6-di-isopropyl-4-phenoxyphenyl)thiourea (IUPAC); N -[2,6-bis(1-methylethyl)-4-phenoxyphenyl]- N '-(1,1-dimethylethyl)thiourea |
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| 80060-09-9 |
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| Insecticide and acaricide effective against phytophagous mites (Tetranychidae, Tarsonemidae), Aleyrodidae, Aphididae and Jassidae on cotton, various field and fruit crops, ornamentals and vegetables. Also controls some leaf-feeding pests in cole crops (Plutella xylostella), soya beans (Anticarsia gemmatalis) and cotton (Alabama argillacea). Applied at 300-500 g/ha. Is safe on adults of all beneficial groups (Anthocoridae, Coccinellidae, Miridae) and on adults and immature stages of predatory mites (Amblyseius andersoni, Typhlodromus pyri), spiders (Erigonidae, Lycosidae), and Chrysopa carnea. Non-selective to immature stages of Heteroptera (Anthocoridae, Miridae). |
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| Form: White powder. Melting point 144.6-147.7°C. Vapor pressure <2 × 10-3 mPa (25°C). Solubilityat 25°C in: acetone 320 g/l, ethanol 43 g/l, n -hexane 9.6 g/l, n -octanol 26 g/l, toluene 330 g/l. |
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