2-(4-hydroxyphenyl)-3,4-dihydro-2H-chromene-5,7-diol
2-(4-hydroxyphenyl)-3,4-dihydro-2H-chromene-5,7-diol结构式
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常用名 | 2-(4-hydroxyphenyl)-3,4-dihydro-2H-chromene-5,7-diol | 英文名 | 2-(4-hydroxyphenyl)-3,4-dihydro-2H-chromene-5,7-diol |
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| CAS号 | 530-82-5 | 分子量 | 258.26900 | |
| 密度 | N/A | 沸点 | N/A | |
| 分子式 | C15H14O4 | 熔点 | N/A | |
| MSDS | N/A | 闪点 | N/A |
| 英文名 | 2-(4-hydroxyphenyl)-3,4-dihydro-2H-chromene-5,7-diol |
|---|---|
| 英文别名 | 更多 |
| 分子式 | C15H14O4 |
|---|---|
| 分子量 | 258.26900 |
| 精确质量 | 258.08900 |
| PSA | 69.92000 |
| LogP | 2.86970 |
| 海关编码 | 2932999099 |
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~74%
2-(4-hydroxyphe... 530-82-5 |
| 文献：Selenski, Carolyn; Pettus, Thomas R.R. Tetrahedron, 2006 , vol. 62, # 22 p. 5298 - 5307 |
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~%
2-(4-hydroxyphe... 530-82-5 |
| 文献：Batchelor; John F.; Bauer; Denis J.; Hodson; Harold F.; Selway; John W. T.; Young; David A. B. Patent: US4461907 A1, 1984 ; |
|
~69%
2-(4-hydroxyphe... 530-82-5 |
| 文献：Elliger, Carl A. Synthetic Communications, 1985 , vol. 15, # 14 p. 1315 - 1324 |
|
~%
2-(4-hydroxyphe... 530-82-5 |
| 文献：Selenski, Carolyn; Pettus, Thomas R.R. Tetrahedron, 2006 , vol. 62, # 22 p. 5298 - 5307 |
|
~%
2-(4-hydroxyphe... 530-82-5 |
| 文献：Selenski, Carolyn; Pettus, Thomas R.R. Tetrahedron, 2006 , vol. 62, # 22 p. 5298 - 5307 |
|
~%
2-(4-hydroxyphe... 530-82-5 |
| 文献：Elliger, Carl A. Synthetic Communications, 1985 , vol. 15, # 14 p. 1315 - 1324 |
CAS号4225-32-5| 海关编码 | 2932999099 |
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| 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% |
| 2H-1-Benzopyran-5,7-diol,3,4-dihydro-2-(4-hydroxyphenyl) |
| 5,7,4'-trihydroxyflavan |
| 4',5,7-trihydroxyflavan |
