Diethyltoluenediamine Chemical Properties

Boiling point:

310°C

Density 

1.022

vapor pressure 

0.001Pa at 25℃

Flash point:

>140°C

pka

4.6[at 20 ℃]

Water Solubility 

23g/L at 30℃

LogP

1.38 at 25℃

CAS DataBase Reference

68479-98-1(CAS DataBase Reference)

EPA Substance Registry System

Benzenediamine, ar,ar-diethyl-ar-methyl- (68479-98-1)

Safety Information

Hazard Codes 

Xn;N,N,Xn

Risk Statements 

10-35

Safety Statements 

2-26-39-61

RIDADR 

UN 3082

HazardClass 

6.1

PackingGroup 

III

Diethyltoluenediamine Usage And Synthesis

Uses

Diethyltoluenediamine is light yellow to amber transparent liquid. Diethyltoluenediamine is an excellent and low cost chain extender for elastomeric polyurethanes (PU) and also a curing agent for epoxides (EP). In addition it may be used as an intermediate for organic syntheses.
Diethyltoluenediamine also can be used as epoxy, alkyd resin curing agent, rubber and oil antioxygen, dye and pesticide intermediate, and is a kind of new promising chemical product.
Moreover, Diethyltoluenediamine also can be used as the elastomer, chain extender for reaction injection moulding PU, PU coating, epoxy resin, and alkyd resin curing agent. lubricant and pesticide, dye intermediate, plastic, rubber, oil antioxygen, and chemical synthetic intermediate.

Chemical Properties

clear liquid

Uses

LONZACURE(R) DETDA 80 LT is an excellent and low cost chain extender for elastomeric polyurethanes (PU) and also a curing agent for epoxides (EP) with exceptionally low TDA content. WWW Link

Uses

Diethyltoluenediamine is used in preparation of hydroxyl and amino-modified anti-explosion composite materials.

Uses

Diethyltoluenediamine is an excellent and low cost chain extender for elastomeric polyurethanes (PU) and also a curing agent for epoxides (EP). In addition it may be used as an intermediate for organic syntheses.

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