Product name:Dimethylamine hydrochloride
CAS:506-59-2
Molecular Formula:C2H8ClN
Formula Weight:81.54
Specification:100g
Description:Dimethylamine hydrochloride is a white leaf crystal. The temperature of 171 ° C. Soluble in water, soluble in alcohol, chloroform, insoluble in ether, deliquescent.
Dimethylamine hydrochloride is obtained by salt formation of dimethylamine and hydrochloric acid. Hydrochloric acid was slowly added dropwise to dimethylamine. The amount of 30% hydrochloric acid was about 1.1 times that of 40% dimethylamine, and the dropping rate was limited to a temperature not exceeding 15 ° C and pH = 7-8. After completion of the reaction, the activated carbon was decolorized, filtered, and the filtrate was adjusted to pH = 3-4 with hydrochloric acid, and distilled water was evaporated under reduced pressure to give Dimethylamine hydrochloride.
Dimethylamine hydrochloride is a raw material for organic synthesis and is also used as a catalyst for acetylation analysis and a magnesium reagent.
Melting point:170 - 173 C
Boiling point:Decomposes
Density:0.64g/cm3
Chemical property:White to off-white crystalline free flowing powder
Use:Used as raw medicines.