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| CAS号 : | 24691-21-2 |
精确质量 : | 221.00100 |
| 分子式 : | C8H9Cl2NO2 |
logP : | 2.80660 |
| 分子量 : | 222.06900 |
PSA : | 42.09000 |
3,4-二氯-5-甲基-1H-吡咯-2-羧酸乙酯 | |
ethyl 3,4-dichloro-5-methyl-1H-pyrrole-2-carboxylate | |
24691-21-2 | |
C8H9Cl2NO2 | |
222.06900 | |
42.09000 | |
2.80660 | |
221.00100 |
|
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% |