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![2-甲基吡啶并[2,3-d]嘧啶-4(3H)-酮结构式](https://www.chemicalbook.com/CAS/GIF/28279-12-1.gif)
| CAS号 : | 28279-12-1 |
精确质量 : | 161.05900 |
| 分子式 : | C8H7N3O |
logP : | 0.62650 |
| 分子量 : | 161.16100 |
PSA : | 58.64000 |
2-甲基吡啶并[2,3-d]嘧啶-4(3H)-酮 | |
2-methyl-1H-pyrido[2,3-d]pyrimidin-4-one | |
28279-12-1 | |
C8H7N3O | |
161.16100 | |
58.64000 | |
0.62650 | |
161.05900 |
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1.695
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159.9ºC
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8.39E-05mmHg at 25°C
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1.4g/cm3
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340.8ºC 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% |
