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Triethylenetetramine

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Identification
Molecular formula
C6H18N4
CAS number
112-24-3
IUPAC name
N'-[2-[2-(2-aminoethylamino)ethylamino]ethyl]ethane-1,2-diamine
State
State

Triethylenetetramine is typically a liquid at room temperature due to its low melting point of -35°C.

Melting point (Celsius)
-35.00
Melting point (Kelvin)
238.15
Boiling point (Celsius)
266.00
Boiling point (Kelvin)
539.15
General information
Molecular weight
146.25g/mol
Molar mass
146.2480g/mol
Density
0.9980g/cm3
Appearence

Triethylenetetramine is a colorless to pale yellow hygroscopic liquid with a slight fishy odor. It is a polyamine used as a curing agent for epoxy resins and as a chemical intermediate for the production of certain surfactants and cosmetics.

Comment on solubility

Solubility of N'-[2-[2-(2-aminoethylamino)ethylamino]ethyl]ethane-1,2-diamine

This compound, often referred to as a polyamine, exhibits interesting solubility properties that are influenced by its structural characteristics. Due to the presence of multiple amino groups, the solubility of N'-[2-[2-(2-aminoethylamino)ethylamino]ethyl]ethane-1,2-diamine can be summarized as follows:

  • Water Solubility: Generally, polyamines like this compound are highly soluble in water. This is attributed to the ability of the amino groups to engage in hydrogen bonding with water molecules.
  • Solvent Compatibility: The solubility in various organic solvents may vary. Common solvents like ethanol or methanol may dissolve the compound, but non-polar solvents such as hexane will likely not be effective.
  • Temperature Effect: Increasing temperature typically enhances solubility for many compounds, including polyamines. Thus, elevated temperatures can improve its solubility in aqueous solutions.
  • pH Influence: The solubility can also be affected by pH conditions. At lower pH values, protonation of the amino groups can lead to enhanced solubility in water.

To summarize, the solubility of N'-[2-[2-(2-aminoethylamino)ethylamino]ethyl]ethane-1,2-diamine is primarily influenced by:

  • Hydrogen bonding capabilities
  • Solution pH
  • Temperature conditions

Thus, in practical applications, it is essential to consider these factors to achieve optimal solubility for this compound.

Interesting facts

Interesting Facts about N'-[2-[2-(2-aminoethylamino)ethylamino]ethyl]ethane-1,2-diamine

N'-[2-[2-(2-aminoethylamino)ethylamino]ethyl]ethane-1,2-diamine, commonly known as a complex polyamine, has several unique attributes that pique the interest of both scientists and chemistry students. This compound is often studied for its role in various biological processes and its potential applications in medicine and biochemistry.

Biological Significance

  • Cell Growth: Polyamines, including this compound, are essential for cell growth and function. They contribute to DNA stabilization and are involved in cellular proliferation.
  • Stress Response: Research indicates that polyamines may play a role in cellular responses to stress, potentially aiding in the adaptation and survival of cells under challenging conditions.

Potential Applications

  • Medical Research: The unique structure of this polyamine makes it a subject of interest in cancer research, potentially influencing tumor growth.
  • Gene Therapy: Due to its amino groups, the compound has implications in gene delivery systems, where it may facilitate the transport of genetic material into cells.

As a fascinating example of organic chemistry, N'-[2-[2-(2-aminoethylamino)ethylamino]ethyl]ethane-1,2-diamine highlights the intricate relationship between chemical structure and biological function. Its exploration can deepen our understanding of biological mechanisms and inspire innovative approaches in therapeutics and cellular biology.


"Understanding the chemistry of complex molecules opens doors to new possibilities in science and medicine." – A common adage in the chemistry community.

Synonyms
TETRAETHYLENEPENTAMINE
112-57-2
Tetren
1,4,7,10,13-Pentaazatridecane
Tetraethylene pentamine
Tetraethylpentylamine
1,11-Diamino-3,6,9-triazaundecane
3,6,9-Triazaundecamethylenediamine
DEH 26
TETRAEN
Tetrene
3,6,9-Triazaundecane-1,11-diamine
Ancamine TEPA
NSC 88603
CCRIS 6275
HSDB 5171
1,2-Ethanediamine, N-(2-aminoethyl)-N'-[2-[(2-aminoethyl)amino]ethyl]-
UNII-YZD1C9KQ28
EINECS 203-986-2
YZD1C9KQ28
UN2320
Tetraethylenpentamine
BRN 0506966
26913-06-4
DTXSID7026108
Texlin 400
CHEBI:49798
AI3-10049
INSULCURE 9
NSC-88603
N'-[2-[2-(2-aminoethylamino)ethylamino]ethyl]ethane-1,2-diamine
1,2-Ethanediamine, N-(2-aminoethyl)-N'-(2-((2-aminoethyl)amino)ethyl)-
N-(2-aminoethyl)-N'-{2-[(2-aminoethyl)amino]ethyl}ethane-1,2-diamine
DTXCID006108
4-04-00-01244 (Beilstein Handbook Reference)
N-(2-Aminoethyl)-N-(2-((2-aminoethyl)amino)ethyl-1,2-ethanediamine)
TETRAETHYLENEPENTAMINE [HSDB]
D.E.H. 26
TH 160
UN 2320
NCGC00090964-02
n-(2-aminoethyl)-n'-(2-((2-aminoethyl)amino)ethyl)-1,2-ethanediamine
3,6,9-TRIAZA-1,11-DIAMINOUNDECANE
BIS(2-(2-AMINOETHYLAMINO)ETHYL)AMINE
1,2-Ethanediamine, N1-(2-aminoethyl)-N2-(2-((2-aminoethyl)amino)ethyl)-
T-11509
1,2-Ethanediamine, N1-(2-aminoethyl)-N2-[2-[(2-aminoethyl)amino]ethyl]-
CAS-112-57-2
PAW
MFCD00008168
N-(2-aminoethyl)-N'-(2-((2-aminoethyl)amino)ethyl)ethane-1,2-diamine
N-(2-aminoethyl)-N'-[2-[(2-aminoethyl)amino]ethyl]-1,2-ethanediamine
Tetraethylenpentamin
tetraethylene pentaamine
1,6,9-triazaundecane
(2-aminoethyl)[2-({2-[(2-aminoethyl)amino]ethyl}amino)ethyl]amine
Tetraethylenepentamine, CP
Tetraethylenepentamine [UN2320] [Corrosive]
NCIOpen2_001402
SCHEMBL15797
WLN: Z2M2M2M2Z
MLS000028888
BIDD:ER0305
CHEMBL138297
1,7,10,13-Pentaazatridecane
1,11Diamino3,6,9triazaundecane
1,4,7,10,13Pentaazatridecane
3,6,9Triazaundecane1,11diamine
Tetraethylenepentamine, tech grade
3,9-Triazaundecane-1,11-diamine
NSC88603
Tox21_111047
Tox21_200669
STL453738
AKOS015894482
Tetraethylenepentamine, technical grade
Tox21_111047_1
NCGC00090964-01
NCGC00090964-03
NCGC00090964-04
NCGC00258223-01
FT106450
SMR000059212
NS00009971
T0098
EN300-268351
Tetraethylenepentamine [UN2320] [Corrosive]
AB00375928_03
SR-01000944425
SR-01000944425-1
BRD-K41298358-395-01-8
BRD-K41298358-395-02-6
BRD-K41298358-395-03-4
Q15974770
1, N-(2-aminoethyl)-N'-[2-[(2-aminoethyl)amino]ethyl]-
N(2Aminoethyl)N(2((2aminoethyl)amino)ethyl1,2ethanediamine)
1,2Ethanediamine, N(2aminoethyl)N'(2((2aminoethyl)amino)ethyl)
ethane, 1-(2-aminoethyl)amino-2-[2-(2-aminoethyl)aminoethyl]amino-
N-(2-AMINOETHYL)-N'-(2-((2-AMINOETHYL)AMINO)ETHYL)1,2-ETHANEDIAMINE
N1-{2-[2-(2-AMINO-ETHYLAMINO)-ETHYLAMINO]-ETHYL}-ETHANE-1,2-DIAMINE
27233-92-7
682-669-4