英文名 | benzeneselenyl trifluoroacetate |
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分子式 | C8H5F3O2Se |
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分子量 | 269.07900 |
精确质量 | 269.94100 |
PSA | 26.30000 |
LogP | 1.03660 |
海关编码 | 2918300090 |
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~% 51558-78-2 |
文献:Detty, Michael R. Journal of Organic Chemistry, 1980 , vol. 45, # 2 p. 274 - 279 |
~% 51558-78-2 |
文献:Kutateladze, Andrei G.; Kice, John L.; Kutateladze, Tatiana G.; Zefirov, Nikolai S.; Zyk, Nikolai V. Tetrahedron Letters, 1992 , vol. 33, # 15 p. 1949 - 1952 |
上游产品 5 | |
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下游产品 1 | |
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% |