| 中文名 | 异色满-4-酮 |
|---|---|
| 英文名 | 1H-isochromen-4-one |
| 中文别名 |
4-异色满酮
异苯并二氢吡喃-4-酮 4-异色酮 |
| 英文别名 |
3,4-dihydro-1H-2-benzopyran-4-one
4-ISOCHROMANONE 1H-Isochromen-4(3H)-one Isochroman-4-one 1H-2-Benzopyran-4(3H)-one 1H-isochroman-4(3H)-one |
| 密度 | 1.2±0.1 g/cm3 |
|---|---|
| 沸点 | 279.5±19.0 °C at 760 mmHg |
| 分子式 | C9H8O2 |
| 分子量 | 148.159 |
| 闪点 | 134.7±15.1 °C |
| 精确质量 | 148.052429 |
| PSA | 26.30000 |
| LogP | 1.23 |
| 蒸汽压 | 0.0±0.6 mmHg at 25°C |
| 折射率 | 1.562 |
| 储存条件 | 2-8°C,保存于惰性气体中 |
| 海关编码 | 2932999099 |
|---|
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20924-56-5 |
| 文献:Journal of Organic Chemistry, , vol. 50, # 12 p. 2128 - 2133 |
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20924-56-5 |
| 文献:WO2005/95326 A2, ; Page/Page column 156-157 ; WO 2005/095326 A2 |
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20924-56-5 |
| 文献:Miyamoto, Masanori; Minami, Yumiko; Ukaji, Yutaka; Kinoshita, Hideki; Inomata, Katsuhiko Chemistry Letters, 1994 , # 7 p. 1149 - 1152 |
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20924-56-5 |
| 文献:Bioorganic and Medicinal Chemistry Letters, , vol. 18, # 16 p. 4495 - 4498 |
|
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20924-56-5 |
| 文献:Journal of Organic Chemistry, , vol. 50, # 12 p. 2128 - 2133 |
|
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20924-56-5 |
| 文献:Journal of the American Chemical Society, , vol. 123, # 47 p. 11562 - 11569 |
| 上游产品 4 | |
|---|---|
| 下游产品 1 | |
| 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% |