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| CAS号 : | 77978-85-9 |
精确质量 : | 269.09000 |
| 分子式 : | C12H15NO6 |
logP : | 0.75050 |
| 分子量 : | 269.25100 |
PSA : | 94.69000 |
5-(乙酰基氧基)-4-(2-甲氧基-2-氧代乙基)-2-甲基-1H-吡咯-3-羧酸甲酯 | |
methyl 5-acetyloxy-4-(2-methoxy-2-oxoethyl)-2-methyl-1H-pyrrole-3-carboxylate | |
77978-85-9 | |
C12H15NO6 | |
269.25100 | |
94.69000 | |
0.75050 | |
269.09000 |
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1.52
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221.9ºC
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96ºC
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1.267g/cm3
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443.4ºC 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% |