中文名 | 甲基苯基丙二酸二乙酯 |
---|---|
英文名 | diethyl 2-methyl-2-phenylpropanedioate |
英文别名 |
Methyl-phenyl-malonsaeure-diaethylester
diethyl 2-methyl-2-phenylmalonate methyl-phenyl-malonic acid diethyl ester EINECS 251-789-5 2-methyl-2-phenylmalonic acid diethyl ester Diethyl methyl(phenyl)malonate Propanedioic acid, 2-methyl-2-phenyl-, diethyl ester DIETHYL METHYLPHENYLMALONATE diethyl 2-phenyl-2-methylmalonate |
密度 | 1.1±0.1 g/cm3 |
---|---|
沸点 | 315.8±22.0 °C at 760 mmHg |
分子式 | C14H18O4 |
分子量 | 250.290 |
闪点 | 148.5±20.7 °C |
精确质量 | 250.120514 |
PSA | 52.60000 |
LogP | 3.06 |
蒸汽压 | 0.0±0.7 mmHg at 25°C |
折射率 | 1.494 |
海关编码 | 2917399090 |
---|
海关编码 | 2917399090 |
---|---|
中文概述 | 2917399090 其他芳香多元羧酸. 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, 对苯二甲酸请注明4-CBA值, 对苯二甲酸请注明P-TL酸值, 对苯二甲酸请注明色度, 对苯二甲酸请注明水分 |
Summary | 2917399090 aromatic polycarboxylic acids, 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% |