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D93856 Sigma-Aldrich

Diethylenetriamine

ReagentPlus®, 99%

Synonym: 2,2′-Diaminodiethylamine, 2,2′-Iminodiethylamine, Bis(2-aminoethyl)amine

  • CAS Number 111-40-0

  • Linear Formula (NH2CH2CH2)2NH

  • Molecular Weight 103.17

  •  Beilstein/REAXYS Number 605314

  •  EC Number 203-865-4

  •  MDL number MFCD00008171

  •  PubChem Substance ID 24894288

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Properties

Quality Level   200
vapor density   3.6 (vs air)
vapor pressure   0.08 mmHg ( 20 °C)
product line   ReagentPlus®
assay   99%
form   liquid
autoignition temp.   676 °F
expl. lim.   6.7 %
refractive index   n20/D 1.484 (lit.)
bp   199-209 °C (lit.)
mp   −35 °C (lit.)
density   0.955 g/mL at 25 °C (lit.)
SMILES string   NCCNCCN
InChI   1S/C4H13N3/c5-1-3-7-4-2-6/h7H,1-6H2
InChI key   RPNUMPOLZDHAAY-UHFFFAOYSA-N

Description

General description

Diethylenetriamine (DETA), a secondary amine, is synthesized from ethanol. Its ability to capture carbon monoxide from aqueous solutions has been studied. The toxicity of DETA has been assessed. The coupling reaction of DETA with carboxyl-terminated magnetic particles has been analyzed.

Application

Diethylenetriamine has been used as a curing agent for diglycidyl ether of bisphenol-A epoxy resin nanofluids. It may be used in the preparation of 2,3,5,6-tetrahydroimidazo[2,1-c]pyrrolo[1,2-a]pyrazine and 8-methyl-2,3,5,6-tetrahydroimidazo[2,1-c]pyrrolo[1,2-a]pyrazine.

Packaging

1, 2.5 L in glass bottle

18 L in VerSA-Flow™

5, 100, 4×100 mL in glass bottle

Legal Information

ReagentPlus is a registered trademark of Sigma-Aldrich Co. LLC

Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Target organs 
Respiratory system
RIDADR 
UN 2079 8 / PGII
WGK Germany 
WGK 1
RTECS 
IE1225000
Flash Point(F) 
201.2 °F - closed cup
Flash Point(C) 
94 °C - closed cup

Documents

Certificate of Analysis (COA)

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Certificate of Origin (COO)

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Protocols & Articles

Articles

Smart Oligonucleotide Delivery by Multifunctional Block Copolymers

1Innovation Center of NanoMedicine, Kawasaki Institute of Industrial Promotion, Tonomachi, Kawasaki-ku, Kawasaki, Japan. 2Department of Materials Engineering, Graduate School of Engineering, The Univ...
Keywords: Adsorption, Aminations, Antitumor agents, Bacterial conjugations, Biochemistry, Cancer, Cell culture, Click chemistry, Clinical, Degradations, Gene expression, Ligands, Oxidations, Polymerization reactions, Reductions, Ring-opening polymerization

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Peer-Reviewed Papers
15

References

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