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111-40-0 - Diethylenetriamine, 99% - N-(2-Aminoethyl)-1,2-ethanediamine - A11033 - Alfa Aesar

A11033 Diethylenetriamine, 99%

CAS Number
111-40-0
Synonyms
N-(2-Aminoethyl)-1,2-ethanediamine

Size Price ($) Quantity Availability
100ml 24.82
500ml 27.19
2500ml 65.10
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Diethylenetriamine, 99%

MDL
MFCD00008171
EINECS
203-865-4

Chemical Properties

Formula
C4H13N3
Formula Weight
103.17
Melting point
-40°
Boiling Point
200-204°
Flash Point
94°(201°F)
Density
0.952
Refractive Index
1.4830
Sensitivity
Air Sensitive
Solubility
Miscible with water and ethanol. Immiscible with ether.

Applications

Diethylenetriamine is used as a solvent for plastics, dyes and in chemical synthesis. It serves as a curing agent for epoxy-resins. As a tridentate ligand, it form complexes such as Co(dien)(NO<sub>2</sub>)<sub>3</sub> in coordination chemistry. It is also used as a fuel additive. It reacts with fatty acid resulting in the formation of amidoamines, which are used as corrosion inhibitors in the petroleum industry. It is associated with unsymmetrical dimethylhydrazine to prepare hydyne, which is a propellant for liquid-fuel rockets.

Notes

Air Sensitive. Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Incompatible with strong oxidizing agents, strong acids and copper.

Literature References

Galhoum, A. A.; Mahfouz, M. G.; Rehem, S. T. A.; Gomaa, N. A.; Atia, A. A.; Vincent, T.; Guibal, E. Diethylenetriamine-functionalized chitosan magnetic nano-based particles for the sorption of rare earth metal ions [Nd(III), Dy(III) and Yb(III)]. Cellulose 2015, 22 (4), 2589-2605.

Koizumi, Y.; Hirooka, M.; Ochi, H.; Tokumoto, Y.; Takechi, M.; Hiraoka, A.; Ikeda, Y.; Kumagi, T.; Matsuura, B. Characterization of the biliary tract by virtual ultrasonography constructed by gadolinium ethoxybenzyl diethylenetriamine pentaacetic acid-enhanced magnetic resonance imaging. J Med Ultrason 2015, 42 (2), 185-193.

GHS Hazard and Precautionary Statements

Hazard Statements: H314-H302-H312-H317

Causes severe skin burns and eye damage. Harmful if swallowed. Harmful in contact with skin. May cause an allergic skin reaction.

Precautionary Statements: P260-P261-P280-P303+P361+P353-P305+P351+P338-P301+P330+P331-P304+P340-P310-P405-P501a

Do not breathe dust/fume/gas/mist/vapours/spray. Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Immediately call a POISON CENTER or doctor/physician. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Other References

Beilstein
605314
Hazard Class
8
Packing Group
II
Harmonized Tariff Code
2921.29
TSCA
Yes
RTECS
IE1225000

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