Ethyl 2-methyl-2-propanyl 2-pyrrolidinylmalonate结构式
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常用名 | Ethyl 2-methyl-2-propanyl 2-pyrrolidinylmalonate | 英文名 | Ethyl 2-methyl-2-propanyl 2-pyrrolidinylmalonate |
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CAS号 | 118758-56-8 | 分子量 | 257.326 | |
密度 | 1.1±0.1 g/cm3 | 沸点 | 321.4±15.0 °C at 760 mmHg | |
分子式 | C13H23NO4 | 熔点 | N/A | |
MSDS | N/A | 闪点 | 148.2±20.4 °C |
英文名 | tert-butyl 2-(2-ethoxy-2-oxoethyl)pyrrolidine-1-carboxylate |
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英文别名 | 更多 |
密度 | 1.1±0.1 g/cm3 |
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沸点 | 321.4±15.0 °C at 760 mmHg |
分子式 | C13H23NO4 |
分子量 | 257.326 |
闪点 | 148.2±20.4 °C |
精确质量 | 257.162720 |
PSA | 55.84000 |
LogP | 1.88 |
蒸汽压 | 0.0±0.7 mmHg at 25°C |
折射率 | 1.470 |
海关编码 | 2933990090 |
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~83% Ethyl 2-methyl-... 118758-56-8 |
文献:Niphakis, Micah J.; Georg, Gunda I. Organic Letters, 2011 , vol. 13, # 2 p. 196 - 199 |
~89% Ethyl 2-methyl-... 118758-56-8 |
文献:Knight, David W.; Share, Andrew C.; Gallagher, Peter T. Journal of the Chemical Society - Perkin Transactions 1, 1997 , # 14 p. 2089 - 2097 |
海关编码 | 2933990090 |
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中文概述 | 2933990090. 其他仅含氮杂原子的杂环化合物. 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: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 | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
Ethyl 2-methyl-2-propanyl 2-pyrrolidinylmalonate |
2-Methyl-2-propanyl 2-(2-ethoxy-2-oxoethyl)-1-pyrrolidinecarboxylate |
Propanedioic acid, 2-(2-pyrrolidinyl)-, 1,1-dimethylethyl ethyl ester |
N-Boc-pyrrolidineacetate |
2-Pyrrolidineacetic acid, 1-[(1,1-dimethylethoxy)carbonyl]-, ethyl ester |
HT1146 |
1-t-butoxycarbonyl-2-ethoxycarbonylmethylpyrrolidine |