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| CAS号 : | 433267-55-1 |
精确质量 : | 216.97400 |
| 分子式 : | C7H8BrNO2 |
logP : | 1.95390 |
| 分子量 : | 218.04800 |
PSA : | 42.09000 |
4-溴-1H-吡咯-2-羧酸乙酯 | |
Ethyl 4-bromopyrrole-2-carboxylate | |
433267-55-1 | |
C7H8BrNO2 | |
218.04800 | |
42.09000 | |
1.95390 | |
216.97400 |
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1.56
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136.3ºC
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1.576g/cm3
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301.7ºC at 760 mmHg
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GHS07 | |
警告 | |
H315; H319; H335 | |
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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% |