|   ETHYL 4-(3,4-DIMETHYLPHENYL)-4-OXOBUTYRATE结构式   | 常用名 | ETHYL 4-(3,4-DIMETHYLPHENYL)-4-OXOBUTYRATE | 英文名 | ETHYL 4-(3,4-DIMETHYLPHENYL)-4-OXOBUTYRATE | 
|---|---|---|---|---|
| CAS号 | 175394-01-1 | 分子量 | 234.29100 | |
| 密度 | 1.05g/cm3 | 沸点 | 361.9ºC at 760 mmHg | |
| 分子式 | C14H18O3 | 熔点 | N/A | |
| MSDS | N/A | 闪点 | 158.8ºC | 
| 英文名 | ethyl 4-(3,4-dimethylphenyl)-4-oxobutanoate | 
|---|---|
| 英文别名 | 更多 | 
| 密度 | 1.05g/cm3 | 
|---|---|
| 沸点 | 361.9ºC at 760 mmHg | 
| 分子式 | C14H18O3 | 
| 分子量 | 234.29100 | 
| 闪点 | 158.8ºC | 
| 精确质量 | 234.12600 | 
| PSA | 43.37000 | 
| LogP | 2.82940 | 
| 蒸汽压 | 2E-05mmHg at 25°C | 
| 折射率 | 1.505 | 
| 海关编码 | 2918300090 | 
|---|
| ~%   ETHYL 4-(3,4-DI... 175394-01-1 | 
| 文献:WO2006/82952 A1, ; Page/Page column 223 ; | 
| 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% | 
| ethyl 3-(3,4-dimethylbenzoyl)propionate | 
| ETHYL 4-(3,4-DIMETHYLPHENYL)-4-OXOBUTYRATE | 
| 4-(3,4-dimethylphenyl)-4-oxobutanoic acid ethyl ester |