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![7-氧杂双环[4.1.0]庚烷-3-甲腈结构式](https://www.chemicalbook.com/CAS/GIF/141-40-2.gif)
| CAS号 : | 141-40-2 |
精确质量 : | 123.06800 |
| 分子式 : | C7H9NO |
logP : | 1.07748 |
| 分子量 : | 123.15200 |
PSA : | 36.32000 |
7-氧杂双环[4.1.0]庚烷-3-甲腈 | |
7-oxabicyclo[4.1.0]heptane-4-carbonitrile | |
141-40-2 | |
C7H9NO | |
123.15200 | |
36.32000 | |
1.07748 | |
123.06800 |
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1.499
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104.4ºC
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0.0216mmHg at 25°C
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1.13g/cm3
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250.5ºC 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% |
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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% |
