英文名 | 2,2-Dimethyl-4-(4-methylphenyl)-4-oxobutanoic acid |
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英文别名 |
2,2-DIMETHYL-4-(4-METHYLPHENYL)-4-OXOBUTYRIC ACID
2,2-Dimethyl-4-(4'-methylphenyl)-4-oxobutyrsaeure 2,2-Dimethyl-4-oxo-4-p-tolyl-buttersaeure 2,2-dimethyl-4-oxo-4-p-tolyl-butyric acid 2,2-DIMETHYL-3'-TRIFLUOROMETHYLPROPIOPHENONE |
密度 | 1.112g/cm3 |
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沸点 | 384.9ºC at 760 mmHg |
分子式 | C13H16O3 |
分子量 | 220.26400 |
闪点 | 200.7ºC |
精确质量 | 220.11000 |
PSA | 54.37000 |
LogP | 2.67860 |
折射率 | 1.53 |
海关编码 | 2918300090 |
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~% 71821-98-2 |
文献:Sengupta Journal fuer Praktische Chemie (Leipzig), 1938 , vol. <2> 151, p. 82,93 |
上游产品 2 | |
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下游产品 0 |
海关编码 | 2918300090 |
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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% |