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| CAS号 : | 14188-94-4 |
精确质量 : | 137.04800 |
| 分子式 : | C7H7NO2 |
logP : | 1.31770 |
| 分子量 : | 137.13600 |
PSA : | 42.53000 |
1-(1-氧化吡啶-3-基)乙酮 | |
1-(1-oxidopyridin-1-ium-3-yl)ethanone | |
14188-94-4 | |
C7H7NO2 | |
137.13600 | |
42.53000 | |
1.31770 | |
137.04800 |
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1.535
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163.8ºC
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347.3ºC at 760mmHg
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1.13g/cm3
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5.44E-05mmHg at 25°C
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2933399090
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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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