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| CAS号 : | 1835-04-7 |
精确质量 : | 194.09400 |
| 分子式 : | C11H14O3 |
logP : | 2.29650 |
| 分子量 : | 194.22700 |
PSA : | 35.53000 |
1-(3,4-二甲氧基苯基)-1-丙酮 | |
3,4-Dimethoxypropiophenone | |
1835-04-7 | |
C11H14O3 | |
194.22700 | |
35.53000 | |
2.29650 | |
194.09400 |
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1.496
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123.2ºC
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295.2ºC at 760 mmHg
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1.047 g/cm3
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0.00154mmHg at 25°C
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2914509090
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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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