2-(4-Hydroxy-3-methoxyphenyl)-2,3-dihydro-4H-chromen-4-one
更新时间：2024-01-10 16:53:36
2-(4-Hydroxy-3-methoxyphenyl)-2,3-dihydro-4H-chromen-4-one结构式
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常用名 | 2-(4-Hydroxy-3-methoxyphenyl)-2,3-dihydro-4H-chromen-4-one | 英文名 | 2-(4-Hydroxy-3-methoxyphenyl)-2,3-dihydro-4H-chromen-4-one |
|---|---|---|---|---|
| CAS号 | 5438-64-2 | 分子量 | 270.28000 | |
| 密度 | 1.284g/cm3 | 沸点 | 464.2ºC at 760 mmHg | |
| 分子式 | C16H14O4 | 熔点 | N/A | |
| MSDS | N/A | 闪点 | 175.8ºC |
| 英文名 | 2-(4-hydroxy-3-methoxyphenyl)-2,3-dihydrochromen-4-one |
|---|---|
| 英文别名 | 更多 |
| 密度 | 1.284g/cm3 |
|---|---|
| 沸点 | 464.2ºC at 760 mmHg |
| 分子式 | C16H14O4 |
| 分子量 | 270.28000 |
| 闪点 | 175.8ºC |
| 精确质量 | 270.08900 |
| PSA | 55.76000 |
| LogP | 3.10730 |
| 折射率 | 1.612 |
| 海关编码 | 2932999099 |
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~62%
2-(4-Hydroxy-3-... 5438-64-2 |
| 文献：Anand, Preet; Singh, Baldev Medicinal Chemistry Research, 2013 , vol. 22, # 4 p. 1648 - 1659 |
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~%
2-(4-Hydroxy-3-... 5438-64-2 |
| 文献：Sen Journal of the American Chemical Society, 1942 , vol. 74, p. 3445 |
|
~%
2-(4-Hydroxy-3-... 5438-64-2 |
| 文献：Sen Journal of the American Chemical Society, 1942 , vol. 74, p. 3445 |
|
~%
2-(4-Hydroxy-3-... 5438-64-2 |
| 文献：Sen Journal of the American Chemical Society, 1942 , vol. 74, p. 3445 |
| 海关编码 | 2932999099 |
|---|---|
| 中文概述 | 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% |
| 申报要素 | 品名, 成分含量, 用途 |
| Summary | 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% |
| 3'-methoxy-4'-hydroxyflavanone |
| 4'-Hydroxy-3'-methoxy-flavanon |
| FLAVANONE,4'-HYDROXY-3'-METHOXY |
| 4'-hydroxy-3'-methoxyflavanone |
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