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| CAS号 : | 107584-38-3 |
精确质量 : | 339.18300 |
| 分子式 : | C21H25NO3 |
logP : | 4.27150 |
| 分子量 : | 339.42800 |
PSA : | 38.77000 |
(2E,4E,8E)-9-(1,3-苯并二氧戊环-5-基)-1-哌啶-1-基壬-2,4,8-三烯-1-酮 | |
(2E,4E,8E)-9-(1,3-benzodioxol-5-yl)-1-piperidin-1-ylnona-2,4,8-trien-1-one | |
107584-38-3 | |
C21H25NO3 | |
339.42800 | |
38.77000 | |
4.27150 | |
339.18300 |
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1.598
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305.9ºC
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|
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1.52E-13mmHg at 25°C
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1.15g/cm3
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582.2ºC at 760mmHg
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2934999090
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品名, 成分含量, 用途 |
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2934999090. 其他杂环化合物. 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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2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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2934999090. Other nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds. General tariff: |
