CAS:593-81-7 1,good quality; 2,lowest price; 3,Reliable; CAS:593-81-7Purity: 99%Color: white or light yellow.Odor: a slight odor of trimethylamineCharacters: monoclinic crystal Molecular formula:C3H9N.HCIBoiling point: 200 start sublimation, 277-278 decomposition.Usage: It is used as a raw material of choline chloride, quaternary ammonium compounds, ion exchange resins, tetramethyl ammonium ...