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| CAS号 : | 879399-83-4 |
精确质量 : | 251.15200 |
| 分子式 : | C14H21NO3 |
logP : | 2.16380 |
| 分子量 : | 251.32100 |
PSA : | 46.61000 |
tert-butyl 4-(3-oxobut-1-ynyl)piperidine-1-carboxylate | |
879399-83-4 | |
C14H21NO3 | |
251.32100 | |
46.61000 | |
2.16380 | |
251.15200 |
|
1.504
|
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167.604ºC
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|
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1.083g/cm3
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|
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353.522ºC 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% |
