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![4,9-二乙氧基-7-甲基呋喃[3,2-g]色烯-5-酮结构式](https://www.chemicalbook.com/CAS/GIF/86397-43-5.gif)
| CAS号 : | 86397-43-5 |
精确质量 : | 288.10000 |
| 分子式 : | C16H16O5 |
logP : | 3.64500 |
| 分子量 : | 288.29500 |
PSA : | 61.81000 |
4,9-二乙氧基-7-甲基呋喃[3,2-g]色烯-5-酮 | |
4,9-diethoxy-7-methylfuro[3,2-g]chromen-5-one | |
86397-43-5 | |
C16H16O5 | |
288.29500 | |
61.81000 | |
3.64500 | |
288.10000 |
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1.577
|
|
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229.4ºC
|
|
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1.237g/cm3
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|
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455.8ºC at 760 mmHg
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2932999099
|
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% |
|
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% |