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![8-氧代-1,4-二噁螺[4.5]癸烷-7-羧酸甲酯结构式](https://www.chemicalbook.com/CAS/GIF/52506-21-5.gif)
| CAS号 : | 52506-21-5 |
精确质量 : | 214.08400 |
| 分子式 : | C10H14O5 |
logP : | 0.27170 |
| 分子量 : | 214.21500 |
PSA : | 61.83000 |
8-氧代-1,4-二噁螺[4.5]癸烷-7-羧酸甲酯 | |
methyl 8-oxo-1,4-dioxaspiro[4.5]decane-7-carboxylate | |
52506-21-5 | |
C10H14O5 | |
214.21500 | |
61.83000 | |
0.27170 | |
214.08400 |
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2932999099
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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% |