N,N-DIMETHYL-1,3-PROPANEDIAMINE （DMAPA）

Product Name：N,N-Dimethyl-1,3-propanediamine
Model No：
CAS No：109-55-7
Molecular Formula：C5H14N2
Technical indicators：
1、Appearance：Colorless Transparent Liquid
2、Boiling Point：123℃
3、Density：0.81（30℃）
4、Refractive Index：1.4328（25℃）
5、Solubility: Soluble in water and organic solvents
Application：DMAPA is a transparent colorless liquid without suspended solids; Completely miscible with water, alcohol, ester and ketone. It has limited miscibility with diethyl ether, benzene and chlorinated hydrocarbons. It can be used alone or as a production intermediate: surfactant, water treatment chemicals, ion exchange resin. It is mainly used to prepare dyes and ion exchange resins. Sometimes it is also used as epoxy resin curing agent, cyanide free electroplating additive, fiber and leather treatment agent, etc. Dimethylaminopropylamine can be used as an intermediate in organic synthesis. It can be used to prepare dyes, ion exchange resin, epoxy resin curing agent, oil and cyanide free zinc plating additives, fiber and leather treatment agent and bactericide. The product contains both primary and tertiary amine groups. When used as epoxy resin curing agent, it has the functions of curing agent and accelerator. It is mainly used for laminations, castings and adhesives. The general dosage is 2-6 parts。