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![7,7,9-三甲基-1,3-二氮杂螺[4.5]-2,4-癸二酮结构式](https://www.chemicalbook.com/CAS/GIF/91216-38-5.gif)
| CAS号 : | 91216-38-5 |
精确质量 : | 210.13700 |
| 分子式 : | C11H18N2O2 |
logP : | 1.32670 |
| 分子量 : | 210.27300 |
PSA : | 65.18000 |
7,7,9-三甲基-1,3-二氮杂螺[4.5]-2,4-癸二酮 | |
7,7,9-trimethyl-1,3-diazaspiro[4.5]decane-2,4-dione | |
91216-38-5 | |
C11H18N2O2 | |
210.27300 | |
65.18000 | |
1.32670 | |
210.13700 |
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1.525
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1.14g/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% |
