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| CAS号 : | 5466-19-3 |
精确质量 : | 251.11700 |
| 分子式 : | C14H13N5 |
logP : | 3.32700 |
| 分子量 : | 251.28700 |
PSA : | 90.71000 |
2-(2-methylphenyl)pyrido[2,3-b]pyrazine-3,6-diamine | |
5466-19-3 | |
C14H13N5 | |
251.28700 | |
90.71000 | |
3.32700 | |
251.11700 |
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1.738
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230.2ºC
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457.1ºC at 760 mmHg
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1.41g/cm3
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2933990090
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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% | |
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% |
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