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| CAS号 : | 25448-66-2 |
精确质量 : | 166.09900 |
| 分子式 : | C10H14O2 |
logP : | 1.88560 |
| 分子量 : | 166.21700 |
PSA : | 26.30000 |
四氢-6-(2-戊炔基)-2H-吡喃-2-酮 | |
6-pent-2-ynyloxan-2-one | |
25448-66-2 | |
C10H14O2 | |
166.21700 | |
26.30000 | |
1.88560 | |
166.09900 |
|
1.471
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122.8ºC
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0.00105mmHg at 25°C
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1.011g/cm3
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301.4ºC at 760 mmHg
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2932999099
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品名, 成分含量, 用途 |
|
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% |
