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| CAS号 : | 5220-65-5 |
精确质量 : | 151.06300 |
| 分子式 : | C8H9NO2 |
logP : | 0.88590 |
| 分子量 : | 151.16300 |
PSA : | 49.93000 |
5-乙酰基-6-甲基-2(1H)-吡啶酮 | |
5-acetyl-6-methyl-1H-pyridin-2-one | |
5220-65-5 | |
C8H9NO2 | |
151.16300 | |
49.93000 | |
0.88590 | |
151.06300 |
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1.508
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168.5ºC
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203-205ºC
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1.138g/cm3
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349.7ºC at 760mmHg
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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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