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| CAS号 : | 638-37-9 |
精确质量 : | 86.03680 |
| 分子式 : | C4H6O2 |
logP : | 0.16440 |
| 分子量 : | 86.08920 |
PSA : | 34.14000 |
丁二醛 | |
butanedial | |
638-37-9 | |
C4H6O2 | |
86.08920 | |
34.14000 | |
0.16440 | |
86.03680 |
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1.386
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50.4ºC
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154.1ºC at 760 mmHg
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0.965 g/cm3
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R25; R36/37
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2912190090
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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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暂时无法加载合成路线，请稍后刷新重试 |
<p>用于有机合成，医药中间体。</p> |
