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![(9CI)-吡咯并[1,2-a]吡嗪-1(2H)-酮结构式](https://www.chemicalbook.com/CAS/GIF/136927-63-4.gif)
| CAS号 : | 136927-63-4 |
精确质量 : | 134.04800 |
| 分子式 : | C7H6N2O |
logP : | 0.62760 |
| 分子量 : | 134.13500 |
PSA : | 37.27000 |
(9CI)-吡咯并[1,2-a]吡嗪-1(2H)-酮 | |
Pyrrolo[1,2-a]pyrazin-1(2H)-one | |
136927-63-4 | |
C7H6N2O | |
134.13500 | |
37.27000 | |
0.62760 | |
134.04800 |
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1.668
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82.8ºC
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0.166mmHg at 25°C
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1.33g/cm3
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213.2ºC 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% |
