化学科研者一站式服务平台
化合物简介
基本信息
CAS:15707-34-3
中文别名:5-乙基-2,3-二甲基吡嗪;
英文别名:5-Ethyl-2,3-diMethylpyrazine;2,3-DICHLOROPHENYLISOCYANIDE;5-ethyl-2,3-dimethylpyrazine;2-ethyl-5,6-dimethylpyrazine;5-Ethyl-2,3-dimethylpyrazin;2,3-dimethyl-6-ethylpyrazine;6-Ethyl-2,3-dimethylpyrazine;Pyrazine,6-ethyl-2,3-dimethyl;ethyldimethylpyrazine,2,3-dimethyl-6-ethylpyrazine,6-ethyl-2,3-dimethylpyrazine;2,3-Dimethyl-5-ethylpyrazin;2,3-DIMETHYL-5-ETHYL PYRAZINE FEMA NO.;2-Aethyl-5,6-dimethylpyrazin;
分子式:C8H12N2
分子量:136.194
精确质量:136.1
Psa:25.78
Logp:1.6558
中文别名:5-乙基-2,3-二甲基吡嗪;
英文别名:5-Ethyl-2,3-diMethylpyrazine;2,3-DICHLOROPHENYLISOCYANIDE;5-ethyl-2,3-dimethylpyrazine;2-ethyl-5,6-dimethylpyrazine;5-Ethyl-2,3-dimethylpyrazin;2,3-dimethyl-6-ethylpyrazine;6-Ethyl-2,3-dimethylpyrazine;Pyrazine,6-ethyl-2,3-dimethyl;ethyldimethylpyrazine,2,3-dimethyl-6-ethylpyrazine,6-ethyl-2,3-dimethylpyrazine;2,3-Dimethyl-5-ethylpyrazin;2,3-DIMETHYL-5-ETHYL PYRAZINE FEMA NO.;2-Aethyl-5,6-dimethylpyrazin;
分子式:C8H12N2
分子量:136.194
精确质量:136.1
Psa:25.78
Logp:1.6558
编号系统
物化性质
密度:0.964 g/cm3
沸点:190.7ºC at 760 mmHg
熔点:248-250°C(lit.)
闪点:70.8ºC
折射率:1.501
蒸汽压:0.74mmHg at 25°C
沸点:190.7ºC at 760 mmHg
熔点:248-250°C(lit.)
闪点:70.8ºC
折射率:1.501
蒸汽压:0.74mmHg at 25°C
安全信息
安全说明:S24/25; S26; S36/37/39
危险类别码:R10; R20/21/22; R34; R36
海关编码:2933990090
危险品运输编码:2924
危险类别码:R10; R20/21/22; R34; R36
海关编码:2933990090
危险品运输编码:2924
生产方法及用途
合成路线
上游原料
下游产品
图谱
Predict 1H proton NMR

13C NMR : Predict

1H NMR : Predict

Mass spectrum (electron ionization)
