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| CAS号 : | 285-69-8 |
精确质量 : | 86.03680 |
| 分子式 : | C4H6O2 |
logP : | -0.21600 |
| 分子量 : | 86.08920 |
PSA : | 21.76000 |
3,4-环氧四氢呋喃 | |
3,6-dioxabicyclo[3.1.0]hexane | |
285-69-8 | |
C4H6O2 | |
86.08920 | |
21.76000 | |
-0.21600 | |
86.03680 |
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1.445-1.449
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透明黄色至橙色液体
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31.1ºC
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44°C 10mm
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1.237 g/cm3
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MODERATELY SOLUBLE
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13.2mmHg at 25°C
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Stable under normal temperatures and pressures.
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0-6ºC
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S36/37/39-S26-S23-S16
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I; II; III
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Xi
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R10; R36/37/38
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2932999099
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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% |
用于医药中间体。 |
