| 中文名 | 2-苯乙基-4H-色烯-4-酮 |
|---|---|
| 英文名 | 2-(2-phenylethyl)chromen-4-one |
| 英文别名 |
2-(2-Phenylethyl)chromone
2-phenethyl-4H-chromen-4-one Flindersiachromone Flindersiachromon 2-phenethyl-chromen-4-one flidersiachromone Chromone,2-(2-phenylethyl) |
| 描述 | 2-(2-苯乙基)色酮(Flidersiachromone)是2-(2-苯乙基)色酮中的一种,可在中国青蒿中发现[1]。 |
|---|---|
| 相关类别 | |
| 参考文献 |
| 密度 | 1.173g/cm3 |
|---|---|
| 沸点 | 393.1ºC at 760 mmHg |
| 熔点 | 90-91 °C |
| 分子式 | C17H14O2 |
| 分子量 | 250.29200 |
| 闪点 | 176.3ºC |
| 精确质量 | 250.09900 |
| PSA | 30.21000 |
| LogP | 3.57820 |
| 折射率 | 1.605 |
| 储存条件 | 2-8°C |
| 海关编码 | 2914190090 |
|---|
|
~%
61828-53-3 |
| 文献:Williams, Dwight A.; Smith, Cameron; Zhang, Yan Tetrahedron Letters, 2013 , vol. 54, # 32 p. 4292 - 4295 |
|
~60%
61828-53-3 |
| 文献:Goel, Sharda; Shashi; Makrandi Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 2006 , vol. 45, # 2 p. 535 - 536 |
|
~%
61828-53-3 |
| 文献:Zhao, Dongbing; Beiring, Bernhard; Glorius, Frank Angewandte Chemie - International Edition, 2013 , vol. 52, # 32 p. 8454 - 8458 Angew. Chem., 2013 , vol. 125, # 32 p. 8612 - 8616,5 |
|
~%
61828-53-3 |
| 文献:Williams, Dwight A.; Smith, Cameron; Zhang, Yan Tetrahedron Letters, 2013 , vol. 54, # 32 p. 4292 - 4295 |
| 海关编码 | 2914190090 |
|---|---|
| 中文概述 | 2914190090 其他不含其他含氧基的无环酮。监管条件:无。增值税率:17.0%。退税率:9.0%。最惠国关税:5.5%。普通关税:30.0% |
| 申报要素 | 品名, 成分含量, 用途, 丙酮报明包装 |
| Summary | 2914190090 other acyclic ketones without other oxygen function。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |