4-(N,N-Diethylamino)benzoic acid [5429-28-7] C11H15NO2 MW 193.24 Practically white or slightly creamy or grayish fine powder Assay: 99.0-100.5% (anhydrous basis) 中文名称:4-(N,N-二乙氨基)-苯甲酸中文同义词:4-(N,N-二乙氨基)-苯甲酸;对二乙胺苯甲酸;4-(二乙氨基)苯甲酸;对-N,N-二乙氨基苯甲酸;对二乙氨基苯甲酸;4-(二乙基