4-羟基-2-氧代-1-吡咯烷乙酸乙酯结构式
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常用名 | 4-羟基-2-氧代-1-吡咯烷乙酸乙酯 | 英文名 | Ethyl (4-hydroxy-2-oxo-1-pyrrolidinyl)acetate |
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CAS号 | 62613-81-4 | 分子量 | 187.193 | |
密度 | 1.3±0.1 g/cm3 | 沸点 | 367.0±37.0 °C at 760 mmHg | |
分子式 | C8H13NO4 | 熔点 | N/A | |
MSDS | N/A | 闪点 | 175.8±26.5 °C |
中文名 | 4-羟基-2-氧代-1-吡咯烷乙酸乙酯 |
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英文名 | ethyl 2-(4-hydroxy-2-oxopyrrolidin-1-yl)acetate |
中文别名 | 奥拉西坦相关物质1 | 4-羟基-2-氧代吡咯烷-1-乙酸乙酯 |
英文别名 | 更多 |
密度 | 1.3±0.1 g/cm3 |
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沸点 | 367.0±37.0 °C at 760 mmHg |
分子式 | C8H13NO4 |
分子量 | 187.193 |
闪点 | 175.8±26.5 °C |
精确质量 | 187.084457 |
PSA | 66.84000 |
LogP | -0.69 |
蒸汽压 | 0.0±1.9 mmHg at 25°C |
折射率 | 1.511 |
海关编码 | 2933790090 |
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~% 4-羟基-2-氧代-1-吡咯烷乙酸乙酯 62613-81-4 |
文献:Lonza Ltd. Patent: US4824966 A1, 1989 ; |
~% 4-羟基-2-氧代-1-吡咯烷乙酸乙酯 62613-81-4 |
文献:Lonza Ltd. Patent: US5276164 A1, 1994 ; |
~57% 4-羟基-2-氧代-1-吡咯烷乙酸乙酯 62613-81-4 |
文献:Laffan; Banziger; Duc; Evans; McGarrity; Meul Helvetica Chimica Acta, 1992 , vol. 75, # 3 p. 892 - 900 |
~% 4-羟基-2-氧代-1-吡咯烷乙酸乙酯 62613-81-4 |
文献:Laffan; Banziger; Duc; Evans; McGarrity; Meul Helvetica Chimica Acta, 1992 , vol. 75, # 3 p. 892 - 900 |
~% 4-羟基-2-氧代-1-吡咯烷乙酸乙酯 62613-81-4
详细
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文献:Laffan; Banziger; Duc; Evans; McGarrity; Meul Helvetica Chimica Acta, 1992 , vol. 75, # 3 p. 892 - 900 |
~% 4-羟基-2-氧代-1-吡咯烷乙酸乙酯 62613-81-4 |
文献:Pellegata; Pinza; Pifferi; Gaiti; Mozzi; Tirillini; Porcellati Farmaco, Edizione Scientifica, 1981 , vol. 36, # 10 p. 845 - 855 |
4-羟基-2-氧代-1-吡咯烷乙酸乙酯上游产品 7 | |
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4-羟基-2-氧代-1-吡咯烷乙酸乙酯下游产品 3 | |
海关编码 | 2933790090 |
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中文概述 | 2933790090 其他内酰胺. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:9.0% 普通关税:20.0% |
申报要素 | 品名, 成分含量, 用途, 乌洛托品请注明外观, 6-己内酰胺请注明外观, 签约日期 |
Summary | 2933790090. other lactams. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:9.0%. General tariff:20.0% |
ethyl 4-hydroxy-2-oxo-1-pyrrolidineacetate |
1-Pyrrolidineacetic acid, 4-hydroxy-2-oxo-, ethyl ester |
Ethyl (4-hydroxy-2-oxo-1-pyrrolidinyl)acetate |
4-hydroxy-2-oxo-pyrrolidin-1-yl ethyl acetate |
Ethyl 4-hydroxy-2-oxopyrrolidine-1-acetate |
EINECS 263-640-1 |
Ethyl (4-hydroxy-2-oxopyrrolidin-1-yl)acetate |
4-hydroxy-pyrrolidin-2-on-1-yl ethyl acetate |