异恶唑草酮
异恶唑草酮结构式
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常用名 | 异恶唑草酮 | 英文名 | Isoxaflutole |
|---|---|---|---|---|
| CAS号 | 141112-29-0 | 分子量 | 359.320 | |
| 密度 | 1.5±0.1 g/cm3 | 沸点 | 575.1±50.0 °C at 760 mmHg | |
| 分子式 | C15H12F3NO4S | 熔点 | 138-138.5° (Cain); mp 140° | |
| MSDS | 中文版 美版 | 闪点 | 301.6±30.1 °C | |
| 符号 |
GHS08, GHS09 |
信号词 | Warning |
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Soil persistence of 4-HPPD-inhibitors in different soil types.
Meded. Rijksuniv. Gent. Fak. Landbouwkd. Toegep. Biol. Wet. 67(3) , 383-91, (2002) In field experiments carried out during the 1997-2001 period on four different soil types (sand, sandy loam, heavy sandy loam and clay) in Flanders (Belgium), the persistence of the three 4-HPPD inhibiting maize herbicides mesotrione (100 and 150 g ha-1), sul... |
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Influence of rainfall distribution on simulations of atrazine, metolachlor, and isoxaflutole/metabolite transport in subsurface drained fields.
J. Agric. Food Chem. 55(14) , 5399-407, (2007) This research investigated the impact of modeling atrazine, metolachlor, and isoxaflutole/metabolite transport in artificially subsurface drained sites with temporally discrete rainfall data. Differences in considering rainfall distribution are unknown in reg... |
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Reaction pathways of the diketonitrile degradate of isoxaflutole with hypochlorite in water.
J. Agric. Food Chem. 55(5) , 1893-9, (2007) Isoxaflutole (IXF; Balance) belongs to a new class of isoxazole herbicides. Isoxaflutole has a very short half-life in soil and rapidly degrades to a stable and phytotoxic degradate, diketonitrile (DKN). DKN was previously discovered to rapidly react with hyp... |
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The effect of five forage species on transport and transformation of atrazine and isoxaflutole (balance) in lysimeter leachate.
J. Environ. Qual. 32(6) , 1992-2000, (2003) A field lysimeter study with bare ground and five different ground covers was established to evaluate the effect of forage grasses on the fate and transport of two herbicides in leachate. The herbicides were atrazine (ATR; 2-chloro-4-ethylamino-6-isopropylami... |
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Temperature and water pressure head effects on the degradation of the diketonitrile metabolite of isoxaflutole in a loamy soil under two tillage systems.
Environ. Pollut. 156(3) , 678-88, (2008) Laboratory studies were conducted to evaluate the effects of temperature and water pressure head on the degradation of the diketonitrile metabolite (DKN) of isoxaflutole during 84d in samples collected in a loamy soil under conventional (CT) and conservation ... |
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Improved HPLC-MS/MS method for determination of isoxaflutole (balance) and its metabolites in soils and forage plants.
J. Agric. Food Chem. 55(10) , 3805-15, (2007) A robust multi-residue procedure is needed for the analysis of the pro-herbicide isoxaflutole and its degradates in soil and plant materials at environmentally relevant (<1 microg kg-1) levels. An analytical method using turbo-spray and heat-nebulizer high-pe... |
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Water pressure head and temperature impact on isoxaflutole degradation in crop residues and loamy surface soil under conventional and conservation tillage management
Chemosphere 88(9) , 1043-50, (2012) Highlights ► Isoxaflutole degradation was rapid both in soil and plant residues samples. ► Isoxaflutole or its metabolites remained extractable with water during experiments. ► The nature of crop residues modified isoxaflutole behaviour. |
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Role of sorption and degradation in the herbicidal function of isoxaflutole.
Pest Manag. Sci. 65(7) , 805-10, (2009) The fate of isoxaflutole (IFT) in soil is closely related to soil sorption. Sorption and transformation of IFT were investigated in laboratory incubations with four soils, and these results were used to interpret greenhouse studies using IFT to control severa... |
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Bioavailability of diuron, imazapic and isoxaflutole in soils of contrasting textures.
J. Environ. Sci. Health B 44(8) , 757-63, (2009) This research was aimed at understanding the dynamics of the herbicides diuron [3-(3,4-dichlorophenyl)-1,1-dimethylurea], imazapic [2-(4-isopropyl-4-methyl-5-oxo-2-imidazolin-2-yl)-5-methylnicotinic acid] and isoxaflutole [5-cyclopropyl-4-(2-methanesulfonyl-4... |
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Adsorption of isoxaflutole degradates to aluminum and iron hydrous oxides.
J. Environ. Qual. 40(2) , 528-37, (2011) Isoxaflutole is a preemergence herbicide that has been marketed as a substitute for atrazine. It is rapidly transformed to a more stable and soluble diketonitrile degradate (DKN) after field application and can further degrade to a benzoic acid degradate (BA)... |