二甲胺盐酸盐
二甲胺盐酸盐CAS:506-59-2;N-甲基甲胺盐酸盐500G;盐酸氨基二甲烷、十二烷基吡啶盐酸盐;二甲胺盐酸盐(盐酸二甲胺);盐酸二甲胺,98+%;盐酸二甲胺,99%;盐酸氨基二甲烷,二甲胺盐酸盐,N-甲基甲胺盐酸盐;二甲胺盐酸盐(>98%,BR)
Dimethylamine hydrochloride
hydrochloricaciddimethylamine;Methanamine,N-methyl-,hydrochloride;n-methylmethanaminehydrochloride;n-methyl-methanaminhydrochloride;DiMethylaMinehydrochlorid;MethanaMine,N-Methyl-,hydrochloride(1:1);Dimethylaminehydrochloride≥98%(Assay,drybasis);hydron:N-methylmethanamine:chloride
506-59-2
C2H8ClN
81.54
0.8949 (rough estimate)
170-173 °C(lit.)
95.79°C (rough estimate)
1.4202 (estimate)
3000 g/L (20 ºC)
H2O: soluble0.5g/10 mL
Hygroscopic
Stable. Incompatible with strong oxidizing agents.
<0.1 hPa (25 °C)
Crystalline Powder or Crystals颜色White to off-white
Store below +30°C.
白色叶状晶体。熔点171℃。易溶于水，溶于醇、氯仿，不溶于醚。具潮解性。
二甲胺盐酸盐是有机合成的原料，还用作乙酰化分析的催化剂和镁试剂。
用作制药的原料
乙酰化分析时用作催化剂，也用于有机合成和二甲胺水溶液的制备
