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| CAS号 : | 21963-38-2 |
精确质量 : | 112.05200 |
| 分子式 : | C6H8O2 |
logP : | 0.87800 |
| 分子量 : | 112.12700 |
PSA : | 26.30000 |
5-乙炔二氢-2(3H-)-呋喃酮 | |
5-ethenyloxolan-2-one | |
21963-38-2 | |
C6H8O2 | |
112.12700 | |
26.30000 | |
0.87800 | |
112.05200 |
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76.3ºC
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209ºC at 760 mmHg
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1.154 g/cm3
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2932209090
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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% |
