分子式 | C7H8O3 |
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分子量 | 140.13700 |
精确质量 | 140.04700 |
PSA | 43.37000 |
LogP | 0.44870 |
海关编码 | 2918300090 |
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~78%
3-氧代-1-环戊烯-1-羧酸甲酯
108384-35-6
|
文献:Catino, Arthur J.; Forslund, Raymond E.; Doyle, Michael P. Journal of the American Chemical Society, 2004 , vol. 126, # 42 p. 13622 – 13623 |
~53%
3-氧代-1-环戊烯-1-羧酸甲酯
108384-35-6
|
文献:Lange, Gordon L.; Decicco, Carl P.; Willson, Jennifer; Strickland, Lou Anne Journal of Organic Chemistry, 1989 , vol. 54, # 8 p. 1805 - 1810 |
~68%
3-氧代-1-环戊烯-1-羧酸甲酯
108384-35-6
|
文献:Nantz, M. H.; Radisson, X.; Fuchs, P. L. Synthetic Communications, 1987 , vol. 17, # 1 p. 55 - 70 |
3-氧代-1-环戊烯-1-羧酸甲酯上游产品? 2 | |
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3-氧代-1-环戊烯-1-羧酸甲酯下游产品? 5 | |
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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% |
3-methoxycarbonyl-2-cyclopentenone |
methyl 3-oxocyclopent-1-ene-1-carboxylate |
methyl 3-oxo-cyclopent-1-enecarboxylate |