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![吡啶并[2,3-B]吡嗪-6-胺结构式](https://www.chemicalbook.com/CAS/GIF/65257-68-3.gif)
| CAS号 : | 65257-68-3 |
精确质量 : | 146.05900 |
| 分子式 : | C7H6N4 |
logP : | 1.18820 |
| 分子量 : | 146.14900 |
PSA : | 64.69000 |
吡啶并[2,3-B]吡嗪-6-胺 | |
Pyrido[2,3-b]pyrazin-6-amine | |
65257-68-3 | |
C7H6N4 | |
146.14900 | |
64.69000 | |
1.18820 | |
146.05900 |
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1.741
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179.9ºC
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1.385 g/cm3
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330.3ºC 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% |
