Skip to Content
MilliporeSigma
All Photos(2)

Key Documents

View All Documentation

424072

Sigma-Aldrich

N,N,N′,N′-Tetraethyldiethylenetriamine

technical grade, 90%

Sign Into View Organizational & Contract Pricing
All Photos(2)

About This Item

Linear Formula:
[(C2H5)2NCH2CH2]2NH
CAS Number:
123-12-6
Molecular Weight:
215.38
EC Number:
204-603-1
MDL number:
MFCD00039880
UNSPSC Code:
12352100
PubChem Substance ID:
24866550
NACRES:
NA.22

grade

technical grade

assay

90%

form

liquid

refractive index

n20/D 1.448 (lit.)

bp

130-135 °C (lit.)

density

0.837 g/mL at 25 °C (lit.)

functional group

amine

SMILES string

CCN(CC)CCNCCN(CC)CC

InChI

1S/C12H29N3/c1-5-14(6-2)11-9-13-10-12-15(7-3)8-4/h13H,5-12H2,1-4H3

InChI key

UICCSKORMGVRCB-UHFFFAOYSA-N

General description

N,N,N′,N′-Tetraethyldiethylenetriamine (TEDETA) is an N-substituted ethylenediamine ligand. Its boiling point, density and refractive index have been determined.

Application

N,N,N′,N′-Tetraethyldiethylenetriamine (TEDETA) has been used in the following studies:
  • As N-substituted ethylenediamine ligand in the synthesis of [Ni(Et4dien)(NO2)2] (Et4dien=N,N,N′,N′-tetraethyldiethylenetriamine).
  • As a reagent in the synthesis of adamantanyl connector, (2-(1-carbamoylmethyladamantane)di(ethyl(diethylmethylammonium))dichloride).
  • As a reagent in the synthesis of aminated macroligand.
  • As a reagent in the synthesis of precipiton ligand.
  • As a multimodal ligand in the synthesis of P(S-DVB)-g-P(S-GMA)- TEDETA beads (poly(styrene-divinylbenzene)-graft-poly(styrene-glycidylmethacrylate)).

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

8A - Combustible corrosive hazardous materials

wgk_germany

WGK 3

flash_point_f

208.4 °F - closed cup

flash_point_c

98 °C - closed cup

ppe

Eyeshields, Gloves, type ABEK (EN14387) respirator filter

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
BGBB6959
1406264V
1406264
05208KJ

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Gulay Bayramoglu et al.
Bioresource technology, 102(4), 3653-3661 (2011-01-05)
Fibrous poly(styrene-d-glycidylmethacrylate) (P(S-GMA)) brushes were grafted on poly(styrene-divinylbenzene) (P(S-DVB)) beads using surface initiated-atom transfer radical polymerization (SI-ATRP). Tetraethyldiethylenetriamine (TEDETA) ligand was incorporated on P(GMA) block. The multi-modal ligand attached beads were used for reversible immobilization of catalase. The influences of
Virginie Burckbuchler et al.
Bioconjugate chemistry, 19(12), 2311-2320 (2008-12-05)
In this study, we investigated whether a cyclodextrin polymer (polybetaCD) complexed with cationic adamantyl derivatives (Ada) could be used as a vector for gene delivery. DNA compaction as a function of adamantyl/DNA phosphate ratio (A/P) by this new class of
Use of precipitons for copper removal in atom transfer radical polymerization.
Honigfort ME, et al.
Macromolecules, 35(13), 4849-4851 (2002)
Yaws CL.
The Yaws Handbook of Physical Properties for Hydrocarbons and Chemicals, 404-404 (2015)
Atom transfer radical polymerization of MMA with a macromolecular ligand in a fluorinated solvent and in supercritical carbon dioxide.
Grignard B, et al.
European Polymer Journal, 44(3), 861-871 (2008)
View All Related Papers

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service