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![2-(1,4-二氧杂螺[4.5]癸烷-8-亚基)乙酸乙酯结构式](https://www.chemicalbook.com/CAS/GIF/51656-91-8.gif)
| CAS号 : | 51656-91-8 |
精确质量 : | 226.12100 |
| 分子式 : | C12H18O4 |
logP : | 1.79300 |
| 分子量 : | 226.26900 |
PSA : | 44.76000 |
2-(1,4-二氧杂螺[4.5]癸烷-8-亚基)乙酸乙酯 | |
Ethyl 1,4-dioxaspiro[4.5]dec-8-ylideneacetate | |
51656-91-8 | |
C12H18O4 | |
226.26900 | |
44.76000 | |
1.79300 | |
226.12100 |
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1.5
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143.1ºC
|
|
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1.13g/cm3
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327.8ºC at 760 mmHg
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2932999099
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品名, 成分含量, 用途 |
|
2932999099. 其他仅含氧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% |
|
2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
