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![1,7-二氧螺环-[5,5]十一烷结构式](https://www.chemicalbook.com/CAS/GIF/180-84-7.gif)
| CAS号 : | 180-84-7 |
精确质量 : | 156.11500 |
| 分子式 : | C9H16O2 |
logP : | 2.08370 |
| 分子量 : | 156.22200 |
PSA : | 18.46000 |
1,7-二氧螺环-[5,5]十一烷 | |
1,7-DIOXASPIRO[5.5]UNDECANE | |
180-84-7 | |
C9H16O2 | |
156.22200 | |
18.46000 | |
2.08370 | |
156.11500 |
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n20/D 1.464(lit.)
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147 °F
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193 °C750 mm Hg(lit.)
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1.02 g/mL at 25 °C(lit.)
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0.645mmHg at 25°C
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2-8ºC
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3
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S24/25
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2932999099
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品名, 成分含量, 用途 |
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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% |
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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% |
