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N,N,N'-TRIMETHYL-1,3-PROPANEDIAMINE Structure

N,N,N'-TRIMETHYL-1,3-PROPANEDIAMINE

Chemical Properties

Melting point -7.15°C (estimate)
Boiling point 140-142 °C(lit.)
Density  0.793 g/mL at 25 °C(lit.)
refractive index  n20/D 1.4283(lit.)
Flash point 94 °F
storage temp.  Flammables area
solubility  Chloroform (Slightly), Methanol (Slightly)
pka 10.61±0.10(Predicted)
form  Liquid
color  Clear colorless
Water Solubility  Soluble in water.
Sensitive  Air Sensitive
Exposure limits ACGIH: Ceiling 2 mg/m3
NIOSH: Ceiling 2 mg/m3
Stability Hygroscopic
LogP 0.389 (est)
CAS DataBase Reference 4543-96-8(CAS DataBase Reference)
EPA Substance Registry System 1,3-Propanediamine, N,N,N'-trimethyl- (4543-96-8)

Safety Information

Hazard Codes  C
Risk Statements  10-20/21/22-34
Safety Statements  16-26-36/37/39-45
RIDADR  UN 2734 8/PG 2
WGK Germany  3
TSCA  Yes
HazardClass  3
PackingGroup  III
HS Code  29212900

MSDS

Usage And Synthesis

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