Sigma-Aldrich T11509 Tetraethylenepentamine technical grade 1 kg
| Sigma-Aldrich T11509 Tetraethylenepentamine technical grade 1 kg |
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Synonym(s): TEPA, Tetrene
Linear Formula: (NH2CH2CH2NHCH2CH2)2NH
CAS Number: 112-57-2
Molecular Weight: 189.30
Beilstein: 506966
EC Number: 203-986-2
MDL number: MFCD00008168
PubChem Substance ID: 24899938
NACRES: NA.22
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PROPERTIES
grade technical grade
Quality Level 200
vapor density 6.53 (vs air)
vapor pressure <0.01 mmHg ( 20 °C)
autoignition temp. 610 °F
refractive index n20/D 1.505 (lit.)
bp 340 °C
mp −40 °C (lit.)
density 0.998 g/mL at 25 °C (lit.)
SMILES string NCCNCCNCCNCCN
InChI 1S/C8H23N5/c9-1-3-11-5-7-13-8-6-12-4-2-10/h11-13H,1-10H2
InChI key FAGUFWYHJQFNRV-UHFFFAOYSA-N
DESCRIPTION
Application
Tetraethylenepentamine (TEPA) can be used as a reagent:
To functionalize magnesium 2,5-dihydroxyterephthalate (Mg-MOF-74) to enhance the CO2 adsorption performance of the material.
To modify magnetic chitosan resin to form amine-bearing chitosan for the efficient removal of uranium from an aqueous solution.
To synthesize poly(vinyl-chloride)/tetraethylenepentamine (PVC-TEPA) composite material, which is used as an efficient catalyst for the Knoevenagel condensation reaction.
Packaging
100, 500 g in glass bottle
1, 2.5 kg in glass bottle
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