N,N-Dimethl-1,3-propanediamine
Structural formula
Molecular weight: 102.2
Introduction
A colorless, clear, hygroscopic liquid organic amine with obvious amine smell. It is miscible with water and also soluble in most common organic solvents.
Physical property index
| Boiling point, Atmospheric pressure,oC | 132.1 | Fash point,oC | 29 |
| Refraction | 1.435 | Proportion, 20/20 oC | 0.812 |
| Vapor pressure, 20 oC, MmHg | 5 | PH value | 12 |
Product index
| Purity, wt. % | 99.5 min. | Colour, Pt-Co | 15 max. |
| Water content, wt. % | 0.15 max. | Apparent | Colorless and clear, no suspended particles |
Packing
According to the requirements of customers, we can provide barreled, square boxes and tank cars.
Application
DMAPA is a widely used chemical intermediate, which can be used to synthesize betaine and other surfactants, and can be used in shampoo, bath and other daily chemical products, textile softening finishing agent.
DMAPA is an important raw material for the synthesis of pesticides, such as propamocarb.
DMAPA can also be used to manufacture textile treatment agent, paper treatment agent. It is also used as an auxiliary in electroplating industry.
N. N-dimethyl-1,3-propanediamine has both tertiary and primary amino groups, so it has two functions of curing agent and accelerator for epoxy resin. It is mainly used in laminated products and casting products.
Safety protection
Please wear protective equipment to avoid contact with eyes and skin. If contact occurs, please rinse with plenty of water and send to a doctor for treatment.
