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| CAS号 : | 39640-08-9 |
精确质量 : | 191.10600 |
| 分子式 : | C10H13N3O |
logP : | 0.39370 |
| 分子量 : | 191.23000 |
PSA : | 45.23000 |
哌嗪-1-甲哌啶-3-基-甲酮 | |
piperazin-1-yl(pyridin-3-yl)methanone | |
39640-08-9 | |
C10H13N3O | |
191.23000 | |
45.23000 | |
0.39370 | |
191.10600 |
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1.561
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175.7ºC
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1.167g/cm3
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366.9ºC at 760 mmHg
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2933990090
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2933990090. Heterocyclic compounds with nitrogen hetero-atom(s) only |
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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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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% |
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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% |
