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| CAS号 : | 19013-03-7 |
精确质量 : | 218.09400 |
| 分子式 : | C13H14O3 |
logP : | 2.77900 |
| 分子量 : | 218.24800 |
PSA : | 46.53000 |
泽兰色原烯 | |
1-(7-hydroxy-2,2-dimethylchromen-6-yl)ethanone | |
19013-03-7 | |
C13H14O3 | |
218.24800 | |
46.53000 | |
2.77900 | |
218.09400 |
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1.557
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140.4ºC
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366.7ºC at 760mmHg
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1.154g/cm3
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6.83E-06mmHg at 25°C
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2914400090
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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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