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| CAS号 : | 4487-50-7 |
精确质量 : | 139.03800 |
| 分子式 : | C5H5N3O2 |
logP : | 1.67640 |
| 分子量 : | 139.11200 |
PSA : | 84.73000 |
2-氨基-4-硝基吡啶 | |
4-Nitropyridin-2-amine | |
4487-50-7 | |
C5H5N3O2 | |
139.11200 | |
84.73000 | |
1.67640 | |
139.03800 |
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1.645
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158.8ºC
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339ºC at 760 mmHg
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1.437g/cm3
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S22; S24/25
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Xi
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2933399090
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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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