5431-88-9

5431-88-9结构式
5431-88-9结构式

化源商城直购

英文名 4-benzoyltetrahydro-2,3-furadione
英文别名 4-Benzoyl-2-pyrrol-carbonsaeure
4-benzoyltetrahydrofuran-2,3-dione
4-benzoyl-dihydro-furan-2,3-dione
4-benzoyl-pyrrole-2-carboxylic acid
benzoylpyrrolecarboxylicacid
4-Benzoyl-dihydro-furan-2,3-dion
分子式 C11H8O4
分子量 204.17900
精确质量 204.04200
PSA 60.44000
LogP 0.61140
海关编码 2932190090

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5431-88-9结构式

5431-88-9

文献:Nield Journal of the American Chemical Society, 1945 , vol. 67, p. 1146

~52%

5431-88-9结构式

5431-88-9

文献:Andreichikov, Yu. S.; Brigadnova, E. V.; Avdeev, V. B. Journal of Organic Chemistry USSR (English Translation), 1985 , vol. 21, # 12 p. 2398 - 2399 Zhurnal Organicheskoi Khimii, 1985 , vol. 21, # 12 p. 2621 - 2622
上游产品  3

下游产品  0

海关编码 2932190090
中文概述 2932190090 其他结构上有非稠合呋喃环化合物. 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:20.0%
申报要素 品名, 成分含量, 用途
Summary 2932190090 other compounds containing an unfused furan ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%