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| CAS号 : | 72652-31-4 |
精确质量 : | 244.89700 |
| 分子式 : | C6H3Cl4NO |
logP : | 3.22100 |
| 分子量 : | 246.90600 |
PSA : | 32.86000 |
2,2,2-三氯-1-(4-氯-1H-吡咯-2-基)乙酮 | |
2,2,2-Trichloro-1-(4-chloro-1H-pyrrol-2-yl)ethanone | |
72652-31-4 | |
C6H3Cl4NO | |
246.90600 | |
32.86000 | |
3.22100 | |
244.89700 |
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1.605
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155.8ºC
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1.697g/cm3
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334.1ºC 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% |
