英文名 | dimethyl 2-ethoxypropanedioate |
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英文别名 |
Ethoxymalonsaeuredimethylester
dimethyl ethoxymaleate Propanedioic acid,ethoxy-,dimethyl ester 2-ethoxypropanedioic acid dimethyl ester |
分子式 | C7H12O5 |
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分子量 | 176.16700 |
精确质量 | 176.06800 |
PSA | 61.83000 |
海关编码 | 2918990090 |
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~65% 5018-32-6 |
文献:Shevchenko, Vladimir V.; Zhegalova, Natalya G.; Borzenko, Andey O.; Nikolaev, Valerij A. Helvetica Chimica Acta, 2008 , vol. 91, # 3 p. 501 - 509 |
~20% 5018-32-6 |
文献:Doyle, Michael P.; Trudell, Mark L. Journal of Organic Chemistry, 1984 , vol. 49, # 7 p. 1196 - 1199 |
~% 5018-32-6 |
文献:Gruessner,A. et al. Monatshefte fuer Chemie, 1965 , vol. 96, p. 1677 - 1689 |
~% 5018-32-6 |
文献:Ledon,H. et al. Bulletin de la Societe Chimique de France, 1973 , p. 2065 - 2071 |
~20% 5018-32-6 |
文献:Doyle, Michael P.; Trudell, Mark L. Journal of Organic Chemistry, 1984 , vol. 49, # 7 p. 1196 - 1199 |
~7% 5018-32-6 |
文献:Doyle, Michael P.; Trudell, Mark L. Journal of Organic Chemistry, 1984 , vol. 49, # 7 p. 1196 - 1199 |
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% |