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| CAS号 : | 13891-87-7 |
精确质量 : | 84.05750 |
| 分子式 : | C5H8O |
logP : | 1.15150 |
| 分子量 : | 84.11640 |
PSA : | 17.07000 |
甲基烯丙基酮 | |
4-penten-2-one | |
13891-87-7 | |
C5H8O | |
84.11640 | |
17.07000 | |
1.15150 | |
84.05750 |
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1.398
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10.8ºC
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93.9ºC at 760mmHg
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0.814g/cm3
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48.5mmHg at 25°C
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2914190090
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2933990090
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2933990090. 其他仅含氮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% | |
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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