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| CAS号 : | 28494-51-1 |
精确质量 : | 187.99900 |
| 分子式 : | C6H5ClN2O3 |
logP : | 1.83550 |
| 分子量 : | 188.56800 |
PSA : | 67.82000 |
1-甲基-4-硝基-1H-吡咯-2-羰酰氯 | |
1-methyl-4-nitropyrrole-2-carbonyl chloride | |
28494-51-1 | |
C6H5ClN2O3 | |
188.56800 | |
67.82000 | |
1.83550 | |
187.99900 |
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134.618ºC
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1.54 g/cm3
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298.978ºC 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% |
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