| Phosalone | |
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6-chloro-3-(diethoxyphosphinothioylsulfanylmethyl)-1,3-benzoxazol-2-one |
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Other names
Zolone |
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| Identifiers | |
| CAS number | 2310-17-0  |
| PubChem | 4793 |
| ChemSpider | 4629 |
| UNII | 448B85HT8M |
| KEGG | C11028 |
| ChEBI | CHEBI:8121 |
| Jmol-3D images | Image 1 |
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| Properties | |
| Molecular formula | C12H15ClNO4PS2 |
| Molar mass | 367.81 g mol−1 |
| Appearance | Colorless crystaline |
| Odor | garlic |
| Density | 1.39 g cm−3 |
| Melting point |
47.5-48 °C, 321-321 K, 118-118 °F |
| Solubility in water | 3.05 mg/L |
| Solubility | many organic solvents |
 (verify) (what is:  / ?)Except where noted otherwise, data are given for materials in their standard state (at 25 °C, 100 kPa) |
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| Infobox references | |
Phosalone is an organophosphate chemical commonly used as an insecticide and acaricide. It is developed by Rhône-Poulenc in France but EU eliminated it from pesticide registration on December 2006.
The median lethal dose of oral exposure in rat is 85 mg/kg and that of dermal is 390 mg/kg.[1]。It is weak acetylcholinesterase inhibitor.[2] It is taken by not only oral and inhalation but skin and it causes toxic symptoms peculiar to organophosphorus compounds such as miosis, hypersalivation, hyperhidrosis, chest pressure, pulmonary edema and fecal incontinence.[3] It is flammable and decomposes to toxic gases such as phosphorus oxides, sulfur oxides and nitrogen oxides.[2] It is harmful especially to water creatures.
References [edit]
- ^ 製品安全データシート（安全衛生情報センター）
- ^ a b 国際化学物質安全性カード
- ^ 植村振作・河村宏・辻万千子・冨田重行・前田静夫著 (2002). 農薬毒性の事典 改訂版. 三省堂. ISBN 978-4385356044. Text "和書 " ignored (help)
External links [edit]
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