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化合物简介
基本信息
CAS:1758-88-9
中文别名:
英文别名:2-ethyl-1,4-dimethyl-benzene;p-Xylene,2-ethyl;Ethyl-2,5-dimethylbenzene;2,5-Dimethylethylbenzene;Benzene,2-ethyl-1,4-dimethyl;1,4-Dimethyl-2-ethylbenzene;2-Ethyl-1,4-dimethylbenzene;2-Ethyl-p-xylene;1-Ethyl-2,5-dimethylbenzene;Benzene, 2-ethyl-1,4-dimethyl-;ethyl-p-xylene;2-ethyl-4-methyltoluene;
分子式:C10H14
分子量:134.218
精确质量:134.11
Psa:0.0
Logp:2.8658
中文别名:
英文别名:2-ethyl-1,4-dimethyl-benzene;p-Xylene,2-ethyl;Ethyl-2,5-dimethylbenzene;2,5-Dimethylethylbenzene;Benzene,2-ethyl-1,4-dimethyl;1,4-Dimethyl-2-ethylbenzene;2-Ethyl-1,4-dimethylbenzene;2-Ethyl-p-xylene;1-Ethyl-2,5-dimethylbenzene;Benzene, 2-ethyl-1,4-dimethyl-;ethyl-p-xylene;2-ethyl-4-methyltoluene;
分子式:C10H14
分子量:134.218
精确质量:134.11
Psa:0.0
Logp:2.8658
编号系统
BRN号:2039096
物化性质
密度:0.867g/cm3
沸点:187ºC
熔点:-54ºC
闪点:58.9ºC
折射率:1.498
蒸汽压:0.907mmHg at 25°C
沸点:187ºC
熔点:-54ºC
闪点:58.9ºC
折射率:1.498
蒸汽压:0.907mmHg at 25°C
安全信息
海关编码:2902909090
生产方法及用途
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上游原料
下游产品
图谱
13C NMR : Predict

1H NMR : Predict

13C NMR : in CDCl3

1H NMR : 90 MHz in CDCl3

1H NMR : 400 MHz in CDCl3

Mass

IR : liquid film

LIQUID

gas
