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| CAS号 : | 5521-58-4 |
精确质量 : | 109.06400 |
| 分子式 : | C5H7N3 |
logP : | 0.94840 |
| 分子量 : | 109.12900 |
PSA : | 51.80000 |
2-氨基-5-甲基吡嗪 | |
5-Methyl-Pyrazin-2-Ylamine | |
5521-58-4 | |
C5H7N3 | |
109.12900 | |
51.80000 | |
0.94840 | |
109.06400 |
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1.581
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124.8ºC
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244.3ºC at 760 mmHg
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1.155g/cm3
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2933990090
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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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