英文名 | Ethyl 4-oxo-2-azetidinecarboxylate |
---|---|
英文别名 |
ethyl 4-oxo-2-(phenylamino)-4,5-dihydrofuran-3-carboxylate
ethyl 2-anilino-4-oxo-4,5-dihydrofuran-3-carboxylate ethyl 2-anilino-4-oxo-4,5-dihydro-3-furancarboxylate ethyl 4,5-dihydro-4-oxo-2-(phenylamino)-3-furancarboxylate ethyl 4-oxoazetidine-2-carboxylate 5-phenylamino-2,3-didehydro-3(2H)-furanone-4-carboxylic acid ethyl ester ethyl 4-oxo-2-(phenylamino)-5-hydrofuran-3-carboxylate Ethyl 4,5-dihydro-2-anilino-4-oxofuran-3-carboxylate ethyl 4-oxo-2-azetidine-carboxylate |
分子式 | C6H9NO3 |
---|---|
分子量 | 143.14100 |
精确质量 | 143.05800 |
PSA | 58.89000 |
海关编码 | 2933790090 |
---|
~45% 94271-43-9 |
文献:Simig; Fetter; Hornyak; et al. Acta Chimica Hungarica, 1985 , vol. 119, # 1 p. 17 - 32 |
~41% 94271-43-9 |
文献:Simig; Fetter; Hornyak; et al. Acta Chimica Hungarica, 1985 , vol. 119, # 1 p. 17 - 32 |
~% 94271-43-9 |
文献:Simig; Fetter; Hornyak; et al. Acta Chimica Hungarica, 1985 , vol. 119, # 1 p. 17 - 32 |
~% 94271-43-9 |
文献:Simig; Fetter; Hornyak; et al. Acta Chimica Hungarica, 1985 , vol. 119, # 1 p. 17 - 32 |
~% 94271-43-9 |
文献:Simig; Fetter; Hornyak; et al. Acta Chimica Hungarica, 1985 , vol. 119, # 1 p. 17 - 32 |
~% 94271-43-9 |
文献:Simig; Fetter; Hornyak; et al. Acta Chimica Hungarica, 1985 , vol. 119, # 1 p. 17 - 32 |
上游产品 3 | |
---|---|
下游产品 0 |
海关编码 | 2933790090 |
---|---|
中文概述 | 2933790090 其他内酰胺. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:9.0% 普通关税:20.0% |
申报要素 | 品名, 成分含量, 用途, 乌洛托品请注明外观, 6-己内酰胺请注明外观, 签约日期 |
Summary | 2933790090. other lactams. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:9.0%. General tariff:20.0% |