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| CAS号 : | 50901-46-7 |
精确质量 : | 122.04800 |
| 分子式 : | C6H6N2O |
logP : | 0.67920 |
| 分子量 : | 122.12500 |
PSA : | 42.85000 |
1-(吡嗪-4-基)乙酮 | |
1-(Pyridazin-4-yl)ethanone | |
50901-46-7 | |
C6H6N2O | |
122.12500 | |
42.85000 | |
0.67920 | |
122.04800 |
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1.516
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131.02ºC
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69-70ºC
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1.137g/cm3
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285.872ºC 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% |
