7H-Furo[3,2-g][1]benzopyran-7-one,9-(acetyloxy)-结构式
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常用名 | 7H-Furo[3,2-g][1]benzopyran-7-one,9-(acetyloxy)- | 英文名 | 7H-Furo[3,2-g][1]benzopyran-7-one,9-(acetyloxy)- |
|---|---|---|---|---|
| CAS号 | 10386-19-3 | 分子量 | 244.20000 | |
| 密度 | 1.422g/cm3 | 沸点 | 441.5ºC at 760mmHg | |
| 分子式 | C13H8O5 | 熔点 | N/A | |
| MSDS | N/A | 闪点 | 220.8ºC |
| 英文名 | (7-oxofuro[3,2-g]chromen-9-yl) acetate |
|---|---|
| 英文别名 | 更多 |
| 密度 | 1.422g/cm3 |
|---|---|
| 沸点 | 441.5ºC at 760mmHg |
| 分子式 | C13H8O5 |
| 分子量 | 244.20000 |
| 闪点 | 220.8ºC |
| 精确质量 | 244.03700 |
| PSA | 69.65000 |
| LogP | 2.46450 |
| 蒸汽压 | 5.4E-08mmHg at 25°C |
| 折射率 | 1.632 |
| 海关编码 | 2932999099 |
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~92%
7H-Furo[3,2-g][... 10386-19-3 |
| 文献:Zhang, Bang-Le; Fan, Cheng-Qi; Dong, Lei; Wang, Fang-Dao; Yue, Jian-Min European Journal of Medicinal Chemistry, 2010 , vol. 45, # 11 p. 5258 - 5264 |
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~%
7H-Furo[3,2-g][... 10386-19-3 |
| 文献:Loutfy; Khatibie Pharmazie, 1983 , vol. 38, # 2 p. 137 - 138 |
|
~%
7H-Furo[3,2-g][... 10386-19-3 |
| 文献:Loutfy; Khatibie Pharmazie, 1983 , vol. 38, # 2 p. 137 - 138 |
| 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% |
| O-acetylxanthotoxol |
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| 8-Acetoxypsoralene |
| 9-Acetoxypsoralen |
| Xanthoxolacetat |
| 8-acetoxypsoralen |