化学科研者一站式服务平台
化合物简介
基本信息
CAS:14731-78-3
中文别名:
英文别名:ethyl 3,4-ethylenedioxybenzoylformate;2-(2,3-dihydro-1,4-benzodioxin-6-yl)-2-oxoacetic acid ethyl ester;Ethyl-3-(3\',4\'-methylendioxy-phenyl)-2-propenoat;2,3-dihydrobenzo[1,4]dioxin-6-ylhydroxyacetic acid ethyl ester;ethyl 2,3-dihydro-1,4-benzodioxin-6-yl(oxo)acetate;3-Benzo[1,3]dioxol-5-yl-acrylsaeure-aethylester;3,4-Methylendioxy-zimtsaeure-aethylester;3-<3,4-Methylendioxy-phenyl>-acrylsaeureaethylester;ethyl 3,4-ethylenedioxyphenylglyoxylate;ethyl 3-(3,4-dioxymethylenephenyl)propenoate;ethyl 3,4-methylenedioxycinnamate;3-benzo[1,3]dioxol-5-yl-acrylic acid ethyl ester;
分子式:C12H12O4
分子量:220.221
精确质量:220.074
Psa:44.76
Logp:1.9916
中文别名:
英文别名:ethyl 3,4-ethylenedioxybenzoylformate;2-(2,3-dihydro-1,4-benzodioxin-6-yl)-2-oxoacetic acid ethyl ester;Ethyl-3-(3\',4\'-methylendioxy-phenyl)-2-propenoat;2,3-dihydrobenzo[1,4]dioxin-6-ylhydroxyacetic acid ethyl ester;ethyl 2,3-dihydro-1,4-benzodioxin-6-yl(oxo)acetate;3-Benzo[1,3]dioxol-5-yl-acrylsaeure-aethylester;3,4-Methylendioxy-zimtsaeure-aethylester;3-<3,4-Methylendioxy-phenyl>-acrylsaeureaethylester;ethyl 3,4-ethylenedioxyphenylglyoxylate;ethyl 3-(3,4-dioxymethylenephenyl)propenoate;ethyl 3,4-methylenedioxycinnamate;3-benzo[1,3]dioxol-5-yl-acrylic acid ethyl ester;
分子式:C12H12O4
分子量:220.221
精确质量:220.074
Psa:44.76
Logp:1.9916
编号系统
物化性质
密度:1.236g/cm3
沸点:337.2ºC at 760mmHg
闪点:149.2ºC
折射率:1.58
蒸汽压:0.000106mmHg at 25°C
沸点:337.2ºC at 760mmHg
闪点:149.2ºC
折射率:1.58
蒸汽压:0.000106mmHg at 25°C
安全信息
生产方法及用途
合成路线
上游原料
下游产品
图谱
13C NMR : Predict

1H NMR : Predict

Mass

IR : KBr disc

IR : nujol mull
