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| CAS号 : | 50529-02-7 |
精确质量 : | 262.10700 |
| 分子式 : | C12H14N4O3 |
logP : | 2.78490 |
| 分子量 : | 262.26500 |
PSA : | 90.52000 |
1-(1-甲基吡咯烷-2-亚基)-3-(4-硝基苯基)脲 | |
(1E)-1-(1-methylpyrrolidin-2-ylidene)-3-(4-nitrophenyl)urea | |
50529-02-7 | |
C12H14N4O3 | |
262.26500 | |
90.52000 | |
2.78490 | |
262.10700 |
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1.645
|
|
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1.374g/cm3
|
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2933990090
|
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% |
