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化合物简介
基本信息
CAS:13925-05-8
中文别名:5-异丙基-2-甲基吡嗪;
英文别名:2-Methyl-5-isopropylpyrazine;Pyrazine,2-methyl-5-(1-methylethyl);5-Isopropyl-2-methylpyrazine;Pyrazine,2-isopropyl-5-methyl;2-Isopropyl-5-methylpyrazine;2-Methyl-5-isopropyl-pyrazin;2-Isopropyl-5-methylpyrazin;
分子式:C8H12N2
分子量:136.194
精确质量:136.1
Psa:25.78
Logp:1.9084
中文别名:5-异丙基-2-甲基吡嗪;
英文别名:2-Methyl-5-isopropylpyrazine;Pyrazine,2-methyl-5-(1-methylethyl);5-Isopropyl-2-methylpyrazine;Pyrazine,2-isopropyl-5-methyl;2-Isopropyl-5-methylpyrazine;2-Methyl-5-isopropyl-pyrazin;2-Isopropyl-5-methylpyrazin;
分子式:C8H12N2
分子量:136.194
精确质量:136.1
Psa:25.78
Logp:1.9084
编号系统
UNII:818RIW504V
物化性质
外观与性状:无色至略黄色液体带有一种烤的,咖啡色,坚果的,土质的气味
密度:0.957 g/cm3
沸点:187.9ºC at 760 mmHg
闪点:70.7ºC
折射率:1.494
蒸汽压:0.85mmHg at 25°C
密度:0.957 g/cm3
沸点:187.9ºC at 760 mmHg
闪点:70.7ºC
折射率:1.494
蒸汽压:0.85mmHg at 25°C
安全信息
海关编码:2933990090
生产方法及用途
合成路线
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参考文献
Seeman, Jeffey I.; Paine III, John B.; Secor, Henry V.; Im, Hoong-Sun; Bernstein Journal of the American Chemical Society, 1992 , vol. 114, # 13 p. 5269 - 5280
上游原料
下游产品
图谱
Predict 1H proton NMR
13C NMR : Predict
1H NMR : Predict
Mass spectrum (electron ionization)






