基本信息：中文名称 3-氧代-4-对甲苯基-丁酸乙酯英文名称 ethyl 4-(4-methylphenyl)-3-oxobutanoate英文别名 4-p-tolyl-acetoacetic acid ethyl ester;4-p-Tolyl-acetessigsaeure-aethylester;3-Oxo-4-p-tolyl-butyric acid ethyl ester;ethyl 3-oxo-4-p-tolylbutanoate;4-Methyl-b-oxo-benzenebutanoic acid ethyl ester;CAS号 62135-86-8印度海关编码(HS-code)：29183090概述（Summary）：29183090. Other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives. General tariff:10.0%.
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