英文名 | 4,4-dimethyl-1,2-diphenylpyrazolidine-3,5-dione |
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英文别名 |
4,4-Dimethyl-1,2-diphenyl-3,5-piperazolidindion
1,2-Diphenyl-4-dimethyl-pyrazolidin-3,5-dion 1,2-Diphenyl-4,4-dimethylpyrazolidin-3,5-dion 4,4-Dimethyl-1,2-diphenyl-3,5-pyrazolidinedione 3,5-Pyrazolidinedione,4,4-dimethyl-1,2-diphenyl 4,4-dimethyl-1,2-diphenyl-pyrazolidine-3,5-dione |
分子式 | C17H16N2O2 |
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分子量 | 280.32100 |
精确质量 | 280.12100 |
PSA | 40.62000 |
LogP | 3.13760 |
海关编码 | 2933990090 |
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~60% 54719-43-6 |
文献:Scheibye,S.; El-Barbary,A.A. Tetrahedron, 1982 , vol. 38, p. 3753 |
上游产品 2 | |
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下游产品 0 |
海关编码 | 2933990090 |
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中文概述 | 2933990090. 其他仅含氮杂原子的杂环化合物. 增值税率:17.0%. 退税率:13.0%. 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, 乌洛托品请注明外观, 6-己内酰胺请注明外观, 签约日期 |
Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |