英文名 | (E)-3-methoxy-2-methylprop-2-enoic acid |
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英文别名 |
3-Methoxy-2-methyl-acrylsaeure
3-methoxy-2-2methylacryloyl acid 3-Methoxy-2-<3.4.5-trimethoxy-benzyl>-acrylnitril 3-methoxy-2-methyl-acrylic acid 2-methyl-3-methoxy-2-propen-1-oic acid 3-methoxy-2-methylpropenoic acid |
密度 | 1.1g/cm3 |
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沸点 | 216ºC at 760 mmHg |
分子式 | C5H8O3 |
分子量 | 116.11500 |
闪点 | 92ºC |
精确质量 | 116.04700 |
PSA | 46.53000 |
LogP | 0.62120 |
折射率 | 1.451 |
海关编码 | 2918990090 |
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~88% 56674-63-6 |
文献:Lapkin, I. I.; Fotin, V. V. Journal of Organic Chemistry USSR (English Translation), 1986 , vol. 22, p. 659 - 663 Zhurnal Organicheskoi Khimii, 1986 , vol. 22, # 4 p. 738 - 743 |
~% 56674-63-6 |
文献:Shealy,Y.F.; O'Dell,C.A. Journal of Heterocyclic Chemistry, 1976 , vol. 13, p. 1041 - 1047 |
上游产品 2 | |
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下游产品 0 |
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% |