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914637-96-0

914637-96-0结构式
914637-96-0结构式

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中文名 4-氧代环戊烷-1,2-二羧酸二乙酯
英文名 Diethyl 4-oxo-1,2-cyclopentanedicarboxylate
英文别名 Acetic acid 4-oxo-cyclohexyl ester
4-Oxocyclohexyl acetate
diethyl 4-cyclopentanone-1,2-dicarboxylate
Cyclopentanon-3,4-dicarbonsaeure-diaethylester
4-acetoxy-cyclohexanone
4-Acetoxy-cyclohexanon
Cyclohexanone,4-(acetyloxy)
Cyclopentanon-(4)-dicarbonsaeure-(1.2)-diaethylester
4-Oxo-cyclopentan-1,2-dicarbonsaeure-diaethylester
4-oxo-cyclopentane-1,2-dicarboxylic acid diethyl ester
分子式 C11H16O5
分子量 228.24200
精确质量 228.10000
PSA 69.67000
LogP 0.70790
海关编码 2918300090
海关编码 2918300090
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%