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基本信息:中文名称 2-(2-硝基-4-氟苯基)-3-氧代丁酸乙酯英文名称 Ethyl 2-(4-fluoro-2-nitrophenyl)-3-oxobutanoateCAS号 1017789-57-9欧盟海关编码(HS-code):29183000概述(Summary):29183000. Other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives. General tariff:6.5%.