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| CAS号 : | 62992-46-5 |
精确质量 : | 168.11500 |
| 分子式 : | C10H16O2 |
logP : | 1.94300 |
| 分子量 : | 168.23300 |
PSA : | 18.46000 |
2-(4-戊炔氧基)四氢-2H-吡喃 | |
2-pent-4-ynoxyoxane | |
62992-46-5 | |
C10H16O2 | |
168.23300 | |
18.46000 | |
1.94300 | |
168.11500 |
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n20/D 1.4570(lit.)
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177ºC
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84-88ºC(lit.)
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0.968 g/mL at 25ºC(lit.)
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40-45ºC0.03 mm Hg(lit.)
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2932999099
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S23; S24/25
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品名, 成分含量, 用途 |
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2932999099. 其他仅含氧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% |
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2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
