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| CAS号 : | 88349-61-5 |
精确质量 : | 191.09500 |
| 分子式 : | C11H13NO2 |
logP : | 2.04800 |
| 分子量 : | 191.22600 |
PSA : | 39.19000 |
4-乙氧基-3-(4-吡啶基)-3-丁烯-2-酮 | |
4-ethoxy-3-pyridin-4-ylbut-3-en-2-one | |
88349-61-5 | |
C11H13NO2 | |
191.22600 | |
39.19000 | |
2.04800 | |
191.09500 |
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1.518
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170.6ºC
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1.062g/cm3
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358.4ºC at 760 mmHg
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2933399090
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品名, 成分含量, 用途, 乌洛托品请注明外观, 6－己内酰胺请注明外观, 签约日期 |
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2933399090. 其他结构含非稠合吡啶环的化合物. 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% |
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2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
