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![2,8-二氮杂螺[5.5]十一烷-1,3,7,9-四酮结构式](https://www.chemicalbook.com/CAS/GIF/5407-94-3.gif)
| CAS号 : | 5407-94-3 |
精确质量 : | 210.06400 |
| 分子式 : | C9H10N2O4 |
logP : | -0.49640 |
| 分子量 : | 210.18700 |
PSA : | 92.34000 |
2,8-二氮杂螺[5.5]十一烷-1,3,7,9-四酮 | |
2,8-Diazaspiro[5.5]undecane-1,3,7,9-tetrone | |
5407-94-3 | |
C9H10N2O4 | |
210.18700 | |
92.34000 | |
-0.49640 | |
210.06400 |
2933990090 |
|
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% |
|
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% |
