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![8-亚甲基-1,4-二噁螺[4.5]癸烷结构式](https://www.chemicalbook.com/CAS/GIF/51656-90-7.gif)
| CAS号 : | 51656-90-7 |
精确质量 : | 154.09900 |
| 分子式 : | C9H14O2 |
logP : | 1.85970 |
| 分子量 : | 154.20600 |
PSA : | 18.46000 |
8-亚甲基-1,4-二噁螺[4.5]癸烷 | |
8-methylidene-1,4-dioxaspiro[4.5]decane | |
51656-90-7 | |
C9H14O2 | |
154.20600 | |
18.46000 | |
1.85970 | |
154.09900 |
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2933990090
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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% | |
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% |