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| 中文名 | 4-(3,4-二氯苯基)-4-氧代丁酸 |
|---|---|
| 英文名 | 4-(3,4-dichlorophenyl)-4-oxobutanoic acid |
| 英文别名 |
4-(3,4-Dichlor-phenyl)-4-oxo-buttersaeure
4-(3,4-Dichlorophenyl)-4-oxobutyric acid 4-(3,4-dichlorophenyl)-4-ketobutanoic acid 4-(3',4'-dichlorophenyl)-4-oxo-butanoic acid 3-(3,4-dichlorobenzoyl)-propionic acid |
| 密度 | 1.432g/cm3 |
|---|---|
| 沸点 | 447.1ºC at 760mmHg |
| 分子式 | C10H8Cl2O3 |
| 分子量 | 247.07500 |
| 闪点 | 224.2ºC |
| 精确质量 | 245.98500 |
| PSA | 54.37000 |
| LogP | 3.04090 |
| 折射率 | 1.573 |
| 储存条件 | 室温 |
| 海关编码 | 2918300090 |
|---|
|
~92%
50597-19-8 |
| 文献：Quallich, George J.; Williams, Michael T.; Friedmann, Robert C. Journal of Organic Chemistry, 1990 , vol. 55, # 16 p. 4971 - 4973 |
|
~%
50597-19-8 |
| 文献：American Cyanamid Company Patent: US4226775 A1, 1980 ; US 4226775 A |
| 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% |
