乐果
乐果结构式
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常用名 | 乐果 | 英文名 | Dimethoate |
|---|---|---|---|---|
| CAS号 | 60-51-5 | 分子量 | 229.257 | |
| 密度 | 1.4±0.1 g/cm3 | 沸点 | 310.3±52.0 °C at 760 mmHg | |
| 分子式 | C5H12NO3PS2 | 熔点 | 52-52.5°C | |
| MSDS | 中文版 美版 | 闪点 | 141.4±30.7 °C | |
| 符号 |
GHS07 |
信号词 | Warning |
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Effects of solvent on the toxicity of dimethoate in a honey bee in vitro larval study.
Pest Manag. Sci. 69(4) , 462-3, (2013) There is increasing interest in the toxicity of pesticides to honey bee larvae. The solubility of pesticides in the artificial diet used to dose larvae is a key issue. There has been no full evaluation of the use of solvents to dissolve pesticides in the larv... |
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Biomarkers and energy reserves in the isopod Porcellionides pruinosus: the effects of long-term exposure to dimethoate.
Sci. Total Environ. 502 , 91-102, (2015) Terrestrial isopods from the species Porcellionides pruinosus were exposed to the recommended field dose application (0.4 mg/kg soil) and a sublethal concentration (10mg/kg soil) of dimethoate at two temperatures that can be generally found in several countri... |
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Ultra-high performance liquid chromatography-quadrupole time-of-flight mass spectrometry to identify contaminants in water: an insight on environmental forensics.
J. Chromatogr. A. 1345 , 86-97, (2014) Ultra-high pressure liquid chromatography-quadrupole time-of-flight mass spectrometry (UHPLC-QqTOF-MS) acquiring full scan MS data for quantification, and automatic data dependent information product ion spectra (IDA-MS/MS) without any predefinition of the io... |
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Fast agitated directly suspended droplet microextraction technique for the rapid analysis of eighteen organophosphorus pesticides in human blood.
J. Chromatogr. A. 1377 , 27-34, (2015) A new sample preparation technique named as fast agitated directly suspended droplet microextraction (FA-DSDME) was proposed as an improved version of directly suspended droplet microextraction (DSDME) for the extraction and pre-concentration of wide-range or... |
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Development of a more specific and accurate multiple reaction monitoring method based on GC-EI/MS/MS for simultaneously monitoring and determining 34 kinds of pesticides in Qianjinzhidai pills.
J. Chromatogr. B. Analyt. Technol. Biomed. Life Sci. 983-984 , 47-54, (2015) A rapid and accurate multi-residue method was developed for simultaneously monitoring and determining 34 kinds of pesticides by GC-EI/MS/MS, successfully applied in Qianjinzhidai pills. Precision, repeatability, stability, limit of detection (LOD), limit of q... |
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Development of phage immuno-loop-mediated isothermal amplification assays for organophosphorus pesticides in agro-products.
Anal. Chem. 86(16) , 8441-7, (2014) Two immuno-loop-mediated isothermal amplification assays (iLAMP) were developed by using a phage-borne peptide that was isolated from a cyclic eight-peptide phage library. One assay was used to screen eight organophosphorus (OP) pesticides with limits of dete... |
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Concentration-mortality responses of Myzus persicae and natural enemies to selected insecticides.
J. Environ. Sci. Health. A. Tox. Hazard. Subst. Environ. Eng. 47(12) , 1930-7, (2012) The toxicity of six insecticides was determined for the peach-potato aphid, Myzus persicae (Hemiptera: Aphididae), and some of its natural enemies - the predatory beetles Cycloneda sanguinea (Coccinellidae) and Acanthinus sp. (Anthicidae), and the wasp parasi... |
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Baseline susceptibility of Planococcus ficus (Hemiptera: Pseudococcidae) from California to select insecticides.
J. Econ. Entomol. 105(4) , 1392-400, (2012) Between 2006 and 2008, 20 populations of Planococcus ficus (Signoret), from Coachella and San Joaquin Valleys of California were measured in the laboratory for susceptibility to buprofezin, chlorpyrifos, dimethoate, methomyl, and imidacloprid. Toxicity was as... |
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Alteration of leaf metabolism in Bt-transgenic rice (Oryza sativa L.) and its wild type under insecticide stress.
J. Proteome Res. 11(8) , 4351-60, (2012) Insecticide is always used to control the damage from pests, while the potential influence on plants is rarely known. Time-course metabolic changes of wild and Bacillus thuringiensis (Bt) transgenic rice (Oryza sativa L.) plants after insecticide treatment we... |
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Chloride anion effect on the advanced oxidation processes of methidathion and dimethoate: role of Cl2(·-) radical.
Water Res. 47(1) , 351-62, (2013) The reaction of phosphor-containing pesticides such as methidathion (MT) and dimethoate (DM) with dichloride radical anions (Cl(2)(·-)) was investigated. The second order rate constants (1.3 ± 0.4) × 10(8) and (1.1 ± 0.4) × 10(8) M(-1) s(-1) were determined f... |