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| CAS号 : | 13040-46-5 |
精确质量 : | 370.10500 |
| 分子式 : | C20H18O7 |
logP : | 2.33410 |
| 分子量 : | 370.35300 |
PSA : | 75.61000 |
泡桐素 | |
(3R,3aS,6S,6aR)-3,6-bis(1,3-benzodioxol-5-yl)-3,4,6,6a-tetrahydro-1H-furo[3,4-c]furan-3a-ol | |
13040-46-5 | |
C20H18O7 | |
370.35300 | |
75.61000 | |
2.33410 | |
370.10500 |
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1.662
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289.5ºC
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3.73E-13mmHg at 25°C
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1.496g/cm3
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555ºC 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% |
