化学科研者一站式服务平台
化合物简介
基本信息
CAS:28286-88-6
中文别名:4-二氰亚甲基-2,6-二甲基-4H-吡喃;2,6-二甲基-4-吡喃亚基丙二腈;4-(二氰亚甲基)-2,6-二甲基-4H-吡喃;
英文别名:4-(Dicyanomethylene)-2,6-Dimethyl-4H-Pyran;2-(2,6-Dimethyl-4H-pyran-4-ylidene)propanedinitrile;(2,6-dimethyl-4H-pyran-4-ylidene)propanedinitrile;4-(Dicyanomethylene)-2,6-dimethyl-4H-pyran;(2,6-dimethyl-4H-pyran-4-ylidene)malononitrile;2-(2-tert-Butyl-6-methyl-pyran-4-ylidene)-malononitrile;2-(2,6-Dimethyl-4H-pyran-4-ylidene)malononitrile;2-(2,6-dimethyl-4H-pyran-4-ylidene)-malononitrile;2-(2,6-dimethylpyran-4-ylidene)-malononitrile;
分子式:C10H8N2O
分子量:172.183
精确质量:172.064
Psa:56.81
Logp:2.16796
中文别名:4-二氰亚甲基-2,6-二甲基-4H-吡喃;2,6-二甲基-4-吡喃亚基丙二腈;4-(二氰亚甲基)-2,6-二甲基-4H-吡喃;
英文别名:4-(Dicyanomethylene)-2,6-Dimethyl-4H-Pyran;2-(2,6-Dimethyl-4H-pyran-4-ylidene)propanedinitrile;(2,6-dimethyl-4H-pyran-4-ylidene)propanedinitrile;4-(Dicyanomethylene)-2,6-dimethyl-4H-pyran;(2,6-dimethyl-4H-pyran-4-ylidene)malononitrile;2-(2-tert-Butyl-6-methyl-pyran-4-ylidene)-malononitrile;2-(2,6-Dimethyl-4H-pyran-4-ylidene)malononitrile;2-(2,6-dimethyl-4H-pyran-4-ylidene)-malononitrile;2-(2,6-dimethylpyran-4-ylidene)-malononitrile;
分子式:C10H8N2O
分子量:172.183
精确质量:172.064
Psa:56.81
Logp:2.16796
编号系统
MDL号:MFCD00181519
物化性质
外观与性状:橙色至棕色粉末,晶体,结晶粉末和/或大块
密度:1.157 g/cm3
沸点:244.1ºC at 760 mmHg
熔点:192-194°C(lit.)
闪点:94.9ºC
折射率:1.539
蒸汽压:0.0309mmHg at 25°C
密度:1.157 g/cm3
沸点:244.1ºC at 760 mmHg
熔点:192-194°C(lit.)
闪点:94.9ºC
折射率:1.539
蒸汽压:0.0309mmHg at 25°C
安全信息
WGK Germany:3
海关编码:2932999099
海关编码:2932999099
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

IR : KBr disc

IR : nujol mull
