Skip to Content
Merck
All Photos(3)

Key Documents

195804

Sigma-Aldrich

Ethylenediamine dihydrochloride

98%

Synonym(s):

1,2-Diaminoethane dihydrochloride

Sign Into View Organizational & Contract Pricing


About This Item

Linear Formula:
NH2CH2CH2NH2 · 2HCl
CAS Number:
Molecular Weight:
133.02
Beilstein:
3665235
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

Assay

98%

form

solid

mp

>300 °C (lit.)

solubility

water: soluble 100 mg/mL, clear, colorless to very faintly yellow

SMILES string

Cl[H].Cl[H].NCCN

InChI

1S/C2H8N2.2ClH/c3-1-2-4;;/h1-4H2;2*1H

InChI key

OHHBFEVZJLBKEH-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Application

Ethylenediamine dihydrochloride was used in modified ethylenediamine condensation method for fluorimetric determination of catecholamines. It was used to investigate the luminescence properties of complexes of EuIII and TbIII with ethylenediamine. It was used in the synthesis of 1,3,5-tris(4,5-dihydro-1H-imidazol-2-yl)benzene.

Pictograms

Health hazardExclamation mark

Signal Word

Danger

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2 - Resp. Sens. 1 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

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

Visit the Document Library

Self-assembled organogels based on two-component system.
Nam SR, et al.
Tetrahedron, 64(46), 10531-10537 (2008)
Luminescence spectroscopic study of europium (III) and terbium (III) with ethylenediamine in dimethyl sulfoxide.
Wang Z, et al.
J. Chem. Soc., Dalton Trans., 18, 2791-2796 (1993)
Modified ethylenediamine condensation method and its application in the analysis of catecholamines by ion-exchange chromatography.
Seki T.
Journal of Chromatography A, 155(2), 415-420 (1978)
M A Barakat et al.
Journal of environmental management, 117, 50-57 (2013-01-29)
Generation 4 polyamidoamine (PAMAM) dendrimers with ethylenediamine cores (G4-OH) were immobilized on titania (TiO(2)) and examined as novel metal chelation materials. Characterization results indicate both the effective immobilization of dendrimers onto titania and retention of the dendrimer on titania following
Mürşide Kes et al.
Journal of chromatography. A, 1281, 32-37 (2013-02-13)
The MHS parameters for cellulose in Cuen (0.5 M) were calculated by determining the weight (DP(w)), number (DP(n)), and the viscosity average (DP(v)) of partially hydrolysed celluloses using SEC-MALLS in DMAc containing 0.5% LiCl, combined with intrinsic viscosity measurements in

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