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![9-氨基-3,4,8,10-四氮杂双环[4.4.0]癸-6,8,10-三烯-2,5-二酮结构式](https://www.chemicalbook.com/CAS/GIF/6344-81-6.gif)
| CAS号 : | 6344-81-6 |
精确质量 : | 179.04400 |
| 分子式 : | C6H5N5O2 |
logP : | -0.83020 |
| 分子量 : | 179.13600 |
PSA : | 117.52000 |
9-氨基-3,4,8,10-四氮杂双环[4.4.0]癸-6,8,10-三烯-2,5-二酮 | |
2-amino-6,7-dihydropyrimido[4,5-d]pyridazine-5,8-dione | |
6344-81-6 | |
C6H5N5O2 | |
179.13600 | |
117.52000 | |
-0.83020 | |
179.04400 |
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1.671
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1.627g/cm3
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2933990090
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2933990090. Heterocyclic compounds with nitrogen hetero-atom(s) only |
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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 |
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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% |
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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% |