中文名 | 3-溴-2-氧代-丁酸乙酯 |
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英文名 | Ethyl 3-bromo-2-oxobutanoate |
中文别名 | 3-溴-2-氧代丁酸乙酯 |
英文别名 |
3-bromo-2-oxo-butyric acid ethyl ester
ethyl 3-bromo-2-oxobutyrate ethyl 2-oxo-3-bromobutyrate ethyl 3-bromo-2-oxovalerate methyl ethyl bromopyruvate ethyl dl-3-bromo-2-oxobutyrate Butanoic acid, 3-bromo-2-oxo-, ethyl ester Ethyl 3-bromo-2-oxobutanoate |
密度 | 1.5±0.1 g/cm3 |
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沸点 | 213.0±23.0 °C at 760 mmHg |
分子式 | C6H9BrO3 |
分子量 | 209.038 |
闪点 | 82.6±22.6 °C |
精确质量 | 207.973495 |
PSA | 43.37000 |
LogP | 1.09 |
蒸汽压 | 0.2±0.4 mmHg at 25°C |
折射率 | 1.467 |
储存条件 | 2-8°C |
危害码 (欧洲) | Xi |
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海关编码 | 2918300090 |
~98% 57332-84-0 |
文献:Macielag, Mark J.; Xia, Mingde; McNally, James J.; Matthews, Jay M. Patent: US2012/149699 A1, 2012 ; Location in patent: Page/Page column 14-15 ; |
~68% 57332-84-0 |
文献:Plouvier, Bertrand; Bailly, Christian; Houssin, Raymond; Henichart, Jean-Pierre Heterocycles, 1991 , vol. 32, # 4 p. 693 - 701 |
~% 57332-84-0 |
文献:Bioorganic and Medicinal Chemistry Letters, , vol. 19, # 17 p. 5124 - 5127 |
~% 57332-84-0 |
文献:Journal of the American Chemical Society, , vol. 76, p. 5796 |
上游产品 5 | |
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下游产品 2 | |
海关编码 | 2918300090 |
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中文概述 | 2918300090 其他含醛基或酮基不含其他含氧基羧酸(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:9.0% 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 | 2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0% |