ETHYL 4-(2-METHOXYPHENYL)-4-OXOBUTYRATE结构式
|
常用名 | ETHYL 4-(2-METHOXYPHENYL)-4-OXOBUTYRATE | 英文名 | ETHYL 4-(2-METHOXYPHENYL)-4-OXOBUTYRATE |
|---|---|---|---|---|
| CAS号 | 103897-42-3 | 分子量 | 236.26400 | |
| 密度 | 1.101g/cm3 | 沸点 | 359ºC at 760 mmHg | |
| 分子式 | C13H16O4 | 熔点 | N/A | |
| MSDS | N/A | 闪点 | 158.1ºC |
| 英文名 | ethyl 4-(2-methoxyphenyl)-4-oxobutanoate |
|---|---|
| 英文别名 | 更多 |
| 密度 | 1.101g/cm3 |
|---|---|
| 沸点 | 359ºC at 760 mmHg |
| 分子式 | C13H16O4 |
| 分子量 | 236.26400 |
| 闪点 | 158.1ºC |
| 精确质量 | 236.10500 |
| PSA | 52.60000 |
| LogP | 2.22120 |
| 蒸汽压 | 2.44E-05mmHg at 25°C |
| 折射率 | 1.501 |
| 海关编码 | 2918990090 |
|---|
|
~83%
ETHYL 4-(2-METH... 103897-42-3 |
| 文献：Tamaru, Yoshinao; Ochiai, Hirofumi; Nakamura, Tatsuya; Tsubaki, Kazunori; Yoshida, Zen-ichi Tetrahedron Letters, 1985 , vol. 26, # 45 p. 5559 - 5562 |
|
~%
ETHYL 4-(2-METH... 103897-42-3 |
| 文献：Journal of the University of Bombay, Science: Physical Sciences, Mathematics, Biological Sciences and Medicine, , vol. 10/3A, p. 99 Chem.Abstr., , p. 176 |
|
~%
ETHYL 4-(2-METH... 103897-42-3 |
| 文献：Chemistry Letters, , # 9 p. 881 - 882 |
|
~%
ETHYL 4-(2-METH... 103897-42-3 |
| 文献：Journal of the University of Bombay, Science: Physical Sciences, Mathematics, Biological Sciences and Medicine, , vol. 10/3A, p. 99 Chem.Abstr., , p. 176 |
| 海关编码 | 2918990090 |
|---|---|
| 中文概述 | 2918990090. 其他含其他附加含氧基羧酸（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:13.0%. 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 | 2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
| 4-(2-Methoxy-phenyl)-4-oxo-buttersaeure-aethylester |
| ETHYL 4-(2-METHOXYPHENYL)-4-OXOBUTYRATE |
| 4-(2-methoxy-phenyl)-4-oxo-butyric acid ethyl ester |
