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| CAS号 : | 26059-43-8 |
精确质量 : | 110.07300 |
| 分子式 : | C7H10O |
logP : | 1.37890 |
| 分子量 : | 110.15400 |
PSA : | 17.07000 |
3-庚炔-2-酮 | |
hept-3-yn-2-one | |
26059-43-8 | |
C7H10O | |
110.15400 | |
17.07000 | |
1.37890 | |
110.07300 |
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1.435
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50.5ºC
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154.3ºC at 760mmHg
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0.884g/cm3
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3.19mmHg 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% |
