1-(4-溴苯基)-1,3-丁二酮结构式
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常用名 | 1-(4-溴苯基)-1,3-丁二酮 | 英文名 | 4-Bromobenzoylacetone |
|---|---|---|---|---|
| CAS号 | 4023-81-8 | 分子量 | 241.081 | |
| 密度 | 1.4±0.1 g/cm3 | 沸点 | 331.7±22.0 °C at 760 mmHg | |
| 分子式 | C10H9BrO2 | 熔点 | 93 °C | |
| MSDS | N/A | 闪点 | 115.3±8.9 °C |
| 中文名 | 1-(3-溴苯基)-1,3-丁二酮 |
|---|---|
| 英文名 | 1-(4-Bromophenyl)-1,3-butanedione |
| 中文别名 | (4-溴苯甲酰基)丙酮 |
| 英文别名 | 更多 |
| 密度 | 1.4±0.1 g/cm3 |
|---|---|
| 沸点 | 331.7±22.0 °C at 760 mmHg |
| 熔点 | 93 °C |
| 分子式 | C10H9BrO2 |
| 分子量 | 241.081 |
| 闪点 | 115.3±8.9 °C |
| 精确质量 | 239.978592 |
| PSA | 34.14000 |
| LogP | 3.28 |
| 外观性状 | 固体;White to Orange to Green powder to crystal |
| 蒸汽压 | 0.0±0.7 mmHg at 25°C |
| 折射率 | 1.550 |
| 储存条件 | 室温，干燥 |
| 海关编码 | 2914700090 |
|---|
|
~%
1-(4-溴苯基)-1,3-丁二酮 4023-81-8 |
| 文献：Hollick, Jonathan J.; Rigoreau, Laurent J. M.; Cano-Soumillac, Celine; Cockcroft, Xiaoling; Curtin, Nicola J.; Frigerio, Mark; Golding, Bernard T.; Guiard, Sophie; Hardcastle, Ian R.; Hickson, Ian; Hummersone, Marc G.; Menear, Keith A.; Martin, Niall M. B.; Matthews, Ian; Newell, David R.; Ord, Rachel; Richardson, Caroline J.; Smith, Graeme C. M.; Griffin, Roger J. Journal of Medicinal Chemistry, 2007 , vol. 50, # 8 p. 1958 - 1972 |
|
~82%
1-(4-溴苯基)-1,3-丁二酮 4023-81-8 |
| 文献：Popic; Korneev; Nikolaev; Korobitsyna Synthesis, 1991 , # 3 p. 195 - 198 |
|
~92%
1-(4-溴苯基)-1,3-丁二酮 4023-81-8 |
| 文献：Shen, Zongxuan; Li, Bin; Wang, Lu; Zhang, Yawen Tetrahedron Letters, 2005 , vol. 46, # 50 p. 8785 - 8788 |
|
~%
1-(4-溴苯基)-1,3-丁二酮 4023-81-8 |
| 文献：Sun, Xiaoqian; Lyu, Youran; Zhang-Negrerie, Daisy; Du, Yunfei; Zhao, Kang Organic Letters, 2013 , vol. 15, # 24 p. 6222 - 6225 |
|
~10%
1-(4-溴苯基)-1,3-丁二酮 4023-81-8 |
| 文献：Sada, Mutsumi; Furayama, Taniyuki; Komagawa, Shinsuke; Uchiyama, Masanobu; Matsubara, Seijiro Chemistry - A European Journal, 2010 , vol. 16, # 34 p. 10474 - 10481 |
| 海关编码 | 2914700090 |
|---|---|
| 中文概述 | 2914700090 其他酮及醌的卤化、磺化衍生物（包括硝化和亚硝化衍生物）. 增值税率:17.0% 退税率:9.0% 监管条件:无 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 | HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0% |
| 1-(4-bromophenyl)butane-1,3-dione |
| 4-Bromobenzoylacetone |
| (4-Bromobenzoyl)acetone |
| 1,3-Butanedione, 1-(4-bromophenyl)- |
| 1-(4-Bromophenyl)-1,3-butanedione |
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