3-氧代-3(2,4,5-三氟-3-甲氧基苯基)丙酸乙酯结构式
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常用名 | 3-氧代-3(2,4,5-三氟-3-甲氧基苯基)丙酸乙酯 | 英文名 | Ethyl 3-oxo-3-(2,4,5-trifluoro-3-methoxyphenyl)propanoate |
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| CAS号 | 112811-68-4 | 分子量 | 276.208 | |
| 密度 | 1.3±0.1 g/cm3 | 沸点 | 317.7±37.0 °C at 760 mmHg | |
| 分子式 | C12H11F3O4 | 熔点 | 59-60 °C | |
| MSDS | N/A | 闪点 | 141.2±21.4 °C |
| 中文名 | 3-氧代-3-(2,4,5-三氟-3-甲氧基苯基)-丙酸乙酯 |
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| 英文名 | ethyl 3-oxo-3-(2,4,5-trifluoro-3-methoxyphenyl)propanoate |
| 中文别名 | 2,4,5-三氟-3甲氧基苯甲酰乙酸乙酯 | 3-氧代-3(2,4,5-三氟-3-甲氧基苯基)丙酸乙酯 | 3-氧代-3(2,4,5-三氟-3-甲氧基 苯基) 丙酸 乙酯 | 莫西沙星杂质96 |
| 英文别名 | 更多 |
| 密度 | 1.3±0.1 g/cm3 |
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| 沸点 | 317.7±37.0 °C at 760 mmHg |
| 熔点 | 59-60 °C |
| 分子式 | C12H11F3O4 |
| 分子量 | 276.208 |
| 闪点 | 141.2±21.4 °C |
| 精确质量 | 276.060944 |
| PSA | 52.60000 |
| LogP | 1.80 |
| InChIKey | WTKWXCRLEWADRT-UHFFFAOYSA-N |
| SMILES | CCOC(=O)CC(=O)c1cc(F)c(F)c(OC)c1F |
| 蒸汽压 | 0.0±0.7 mmHg at 25°C |
| 折射率 | 1.469 |
| 储存条件 | 室温, 密封, 干燥 |
| 海关编码 | 2918990090 |
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~%
3-氧代-3(2,4,5-三氟... 112811-68-4 |
| 文献:Journal of Medicinal Chemistry, , vol. 38, # 22 p. 4478 - 4487 |
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~86%
3-氧代-3(2,4,5-三氟... 112811-68-4 |
| 文献:DAIICHI PHARMACEUTICAL CO., LTD. Patent: EP1518856 A1, 2005 ; Location in patent: Page/Page column 12 ; |
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~%
3-氧代-3(2,4,5-三氟... 112811-68-4 |
| 文献:Journal of Medicinal Chemistry, , vol. 50, # 2 p. 199 - 210 |
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~%
3-氧代-3(2,4,5-三氟... 112811-68-4 |
| 文献:Hashimoto, Akihiro; Pais, Godwin C. G.; Wang, Qiuping; Lucien, Edlaine; Incarvito, Christopher D.; Deshpande, Milind; Bradburyand, Barton J.; Wiles, Jason A. Organic Process Research and Development, 2007 , vol. 11, # 3 p. 389 - 398 |
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~%
3-氧代-3(2,4,5-三氟... 112811-68-4 |
| 文献:Journal of Medicinal Chemistry, , vol. 47, # 19 p. 4693 - 4709 |
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~%
3-氧代-3(2,4,5-三氟... 112811-68-4 |
| 文献:Bioorganic and Medicinal Chemistry Letters, , vol. 21, # 15 p. 4585 - 4588 |
| 海关编码 | 2918990090 |
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| 中文概述 | 2918990090. 其他含其他附加含氧基羧酸(包括酸酐、酰卤化物、过氧化物和过氧酸及该税号的衍生物). 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:30.0% |
| 申报要素 | 品名, 成分含量, 用途 |
| Summary | 2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
| 2,4,5-Trifluoro-3-Methoxy-B-Oxo-Benzenepropanoic Acid Ethyl Ester |
| ethyl 3-(2,4,5-trifluoro-3-methoxyphenyl)-3-oxopropanoate |
| Ethyl 3-oxo-3-(2,4,5-trifluoro-3-methoxyphenyl)propanoate |
| Benzenepropanoic acid, 2,4,5-trifluoro-3-methoxy-β-oxo-, ethyl ester |
| ethyl 3-oxo-3-(2,4,5-trifluoro-3-methoxyphenyl)propionate |
| 3-oxo-3-(2,4,5-trifluoro-3-methoxyphenyl)-propanoic acid ethyl ester |
| 3-Oxo-3-(2,4,5-trifluoro-3-methoxyphenyl)propionic acid ethyl ester |
| Benzenepropanoic acid,2,4,5-trifluoro-3-methoxy-b-oxo-,ethyl ester |
| ethyl 2,4,5-trifluoro-3-methoxybenzoylacetate |
| 2-(2,4,5-trifluoro-3-methoxybenzoyl)acetic acid ethyl ester |
| Ethyl 3-methoxy-2,4,5-trifluorobenzoylacetate |
| 3-oxo-3-(2,4,5-trifluoro-3-methoxy-phenyl)-propionic acid ethyl ester |