4-(4-溴苯基)-4-氧丁酸乙酯结构式
|
常用名 | 4-(4-溴苯基)-4-氧丁酸乙酯 | 英文名 | 4-(4-BROMO-PHENYL)-4-OXO-BUTYRIC ACID ETHYL ESTER |
|---|---|---|---|---|
| CAS号 | 30913-87-2 | 分子量 | 285.13400 | |
| 密度 | 1.379g/cm3 | 沸点 | 376.5ºC at 760mmHg | |
| 分子式 | C12H13BrO3 | 熔点 | 58-60°C | |
| MSDS | N/A | 闪点 | 181.5ºC |
| 中文名 | 4-(4-溴苯基)-4-氧丁酸乙酯 |
|---|---|
| 英文名 | ethyl 4-(4-bromophenyl)-4-oxobutanoate |
| 英文别名 | 更多 |
| 密度 | 1.379g/cm3 |
|---|---|
| 沸点 | 376.5ºC at 760mmHg |
| 熔点 | 58-60°C |
| 分子式 | C12H13BrO3 |
| 分子量 | 285.13400 |
| 闪点 | 181.5ºC |
| 精确质量 | 284.00500 |
| PSA | 43.37000 |
| LogP | 2.97510 |
| 折射率 | 1.534 |
| 储存条件 | 室温，干燥 |
| 危害码 (欧洲) | Xi |
|---|---|
| 海关编码 | 2918300090 |
|
~99%
4-(4-溴苯基)-4-氧丁酸乙酯 30913-87-2 |
| 文献：Ding, Pingyu; Helquist, Paul; Miller, Marvin J. Bioorganic and Medicinal Chemistry, 2008 , vol. 16, # 4 p. 1648 - 1657 |
|
~92%
4-(4-溴苯基)-4-氧丁酸乙酯 30913-87-2 |
| 文献：Arcadi, A.; Cacchi, S.; Marinelli, F.; Misiti, D. Tetrahedron Letters, 1988 , vol. 29, # 12 p. 1457 - 1460 |
|
~78%
4-(4-溴苯基)-4-氧丁酸乙酯 30913-87-2 |
| 文献：Arcadi, A.; Cacchi, S.; Marinelli, F.; Misiti, D. Tetrahedron Letters, 1988 , vol. 29, # 12 p. 1457 - 1460 |
|
~74%
4-(4-溴苯基)-4-氧丁酸乙酯 30913-87-2 |
| 文献：Huang, Dan; Yan, Ming; Zhao, Wei-Jie; Shen, Qi Synthetic Communications, 2005 , vol. 35, # 5 p. 745 - 750 |
|
~%
4-(4-溴苯基)-4-氧丁酸乙酯 30913-87-2 |
| 文献：Journal of Organic Chemistry, , vol. 66, # 22 p. 7283 - 7286 |
|
~%
4-(4-溴苯基)-4-氧丁酸乙酯 30913-87-2 |
| 文献：Synthetic Communications, , vol. 43, # 6 p. 848 - 858 |
|
~%
4-(4-溴苯基)-4-氧丁酸乙酯 30913-87-2 |
| 文献：Heterocycles, , vol. 14, # 3 p. 291 - 293 |
|
~%
4-(4-溴苯基)-4-氧丁酸乙酯 30913-87-2 |
| 文献：Chemistry Letters, , # 9 p. 881 - 882 |
| 海关编码 | 2918300090 |
|---|---|
| 中文概述 | 2918300090 其他含醛基或酮基不含其他含氧基羧酸（包括酸酐、酰卤化物、过氧化物和过氧酸及该税号的衍生物）. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:6.5% 普通关税:30.0% |
| 申报要素 | 品名, 成分含量, 用途 |
| Summary | 2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0% |
| 3-[4-Bromobenzoyl]propionic acid,ethyl ester |
| ETHYL 4-(4-BROMOPHENYL)-4-OXOBUTYRATE |
| 4-(4-BROMO-PHENYL)-4-OXO-BUTYRIC ACID ETHYL ESTER |
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