| 英文名 | spiro[5,6-dihydrodibenzo[1,2-a:1',2'-e][7]annulene-11,5'-imidazolidine]-2',4'-dione |
|---|---|
| 英文别名 | Spiro<dibenzo<a,d>cycloheptadien-5,4'-imidazolidin>-2',5'-dion |
| 密度 | 1.36g/cm3 |
|---|---|
| 分子式 | C17H14N2O2 |
| 分子量 | 278.30500 |
| 精确质量 | 278.10600 |
| PSA | 65.18000 |
| LogP | 1.78410 |
| 折射率 | 1.693 |
| 海关编码 | 2933990090 |
|---|
|
~82%
64036-58-4 |
| 文献:Tao; Timberlake Synthesis, 2000 , # 10 p. 1449 - 1453 |
|
~%
64036-58-4 |
| 文献:Tao; Timberlake Synthesis, 2000 , # 10 p. 1449 - 1453 |
|
~%
64036-58-4 |
| 文献:Tao; Timberlake Synthesis, 2000 , # 10 p. 1449 - 1453 |
|
~%
64036-58-4 |
| 文献:Tao; Timberlake Synthesis, 2000 , # 10 p. 1449 - 1453 |
|
~%
64036-58-4 |
| 文献:Tao; Timberlake Synthesis, 2000 , # 10 p. 1449 - 1453 |
|
~%
64036-58-4 |
| 文献:Tao; Timberlake Synthesis, 2000 , # 10 p. 1449 - 1453 |
| 海关编码 | 2933990090 |
|---|---|
| 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% |