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| CAS号 : | 53391-50-7 |
精确质量 : | 255.92100 |
| 分子式 : | C6H3Cl3N2O3 |
logP : | 2.99900 |
| 分子量 : | 257.45900 |
PSA : | 78.68000 |
2,2,2-三氯-1-(4-硝基-1H-吡咯-2-基)-乙酮 | |
2,2,2-trichloro-1-(4-nitro-1H-pyrrol-2-yl)ethanone | |
53391-50-7 | |
C6H3Cl3N2O3 | |
257.45900 | |
78.68000 | |
2.99900 | |
255.92100 |
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1.63
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155.4ºC
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-15ºC
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178-179ºC
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1.771g/cm3
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333.3ºC at 760mmHg
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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% |