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N,N,N',N'-TETRAETHYLETHYLENEDIAMINE

Basic information Safety Supplier Related

N,N,N',N'-TETRAETHYLETHYLENEDIAMINE Basic information

Product Name:
N,N,N',N'-TETRAETHYLETHYLENEDIAMINE
Synonyms:
  • TEEN
  • N,N,N',N'-TETRAETHYLETHYLENEDIAMINE
  • n,n,n’,n’-tetraethyl-2-ethanediamine
  • N,N,N’,N’-tetraethyl-ethane-1,2-diamine
  • N,N,N’,N’-Tetra-ethylethylendiamine
  • N,N,N’,N’-Tetraethylethylened
  • 2-Ethanediamine,N,N,N’,N’-tetraethyl-1
  • Ethylenediamine, N,N,N',N'-tetraethyl-
CAS:
150-77-6
MF:
C10H24N2
MW:
172.31
EINECS:
205-770-3
Product Categories:
  • Building Blocks
  • Chemical Synthesis
  • Nitrogen Compounds
  • Organic Building Blocks
  • Nitrogen Compounds
  • Organic Building Blocks
  • Polyamines
Mol File:
150-77-6.mol
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N,N,N',N'-TETRAETHYLETHYLENEDIAMINE Chemical Properties

Melting point:
192 °C
Boiling point:
189-192 °C(lit.)
Density 
0.808 g/mL at 25 °C(lit.)
refractive index 
n20/D 1.4343(lit.)
Flash point:
138 °F
pka
9.03±0.50(Predicted)
form 
Liquid
color 
Clear light yellow
Sensitive 
Moisture Sensitive
BRN 
1738741
CAS DataBase Reference
150-77-6(CAS DataBase Reference)
EPA Substance Registry System
1,2-Ethanediamine, N,N,N',N'-tetraethyl- (150-77-6)
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Safety Information

Hazard Codes 
C
Risk Statements 
34
Safety Statements 
26-27-36/37/39-45
RIDADR 
UN 2734 8/PG 2
WGK Germany 
3
HazardClass 
3
PackingGroup 
III
HS Code 
29212900

MSDS

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N,N,N',N'-TETRAETHYLETHYLENEDIAMINE Usage And Synthesis

Chemical Properties

clear light yellow liquid

Uses

N,N, N′,N′-Tetraethylethylenediamine (TEEDA) has been used in the synthesis of amine ligands using simple or double intramolecular dealkylation reaction. TEEDA exhibits selective β-lithiation during deprotonation with lithiumalkyls.

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