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| CAS号 : | 142355-80-4 |
精确质量 : | 283.17800 |
| 分子式 : | C15H25NO4 |
logP : | 2.69070 |
| 分子量 : | 283.36300 |
PSA : | 55.84000 |
1-Boc-4-(4-甲氧基-4-氧基-2-丁稀)哌啶 | |
tert-butyl 4-[(E)-4-methoxy-4-oxobut-2-enyl]piperidine-1-carboxylate | |
142355-80-4 | |
C15H25NO4 | |
283.36300 | |
55.84000 | |
2.69070 | |
283.17800 |
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1.481
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173.974ºC
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0mmHg at 25°C
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1.054g/cm3
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364.054ºC 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% |
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