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| CAS号 : | 2643-66-5 |
精确质量 : | 118.07400 |
| 分子式 : | C4H10N2O2 |
logP : | 0.14610 |
| 分子量 : | 118.13400 |
PSA : | 89.34000 |
2,3-二氨基丁酸 | |
2,3-diaminobutanoic acid | |
2643-66-5 | |
C4H10N2O2 | |
118.13400 | |
89.34000 | |
0.14610 | |
118.07400 |
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1.51
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131.2ºC
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293.4ºC at 760 mmHg
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1.214 g/cm3
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0.000425mmHg at 25°C
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2922499990
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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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