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Merck
CN

39030

N,N-Dimethylethylenediamine

≥98.0% (GC)

Synonym(s):

2-(Dimethylamino)ethylamine, DMEN

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About This Item

Linear Formula:
(CH3)2NCH2CH2NH2
CAS Number:
Molecular Weight:
88.15
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
203-541-2
Beilstein/REAXYS Number:
605279
MDL number:
Assay:
≥98.0% (GC)
Form:
liquid
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Quality Segment

assay

≥98.0% (GC)

form

liquid

refractive index

n20/D 1.426 (lit.), n20/D 1.427

bp

104-106 °C (lit.)

density

0.807 g/mL at 20 °C (lit.)

functional group

amine

SMILES string

CN(C)CCN

InChI

1S/C4H12N2/c1-6(2)4-3-5/h3-5H2,1-2H3

InChI key

DILRJUIACXKSQE-UHFFFAOYSA-N

Application

N,N-Dimethylethylenediamine is a bidentate ligand that can be used:
  • To synthesize Schiff base ligands to prepare their zinc alkyl and zinc alkoxide complexes that initiate ring-opening polymerization of lactides.
  • As a ligand to prepare copper azido polymers.
  • In the synthesis of naphthalimides such as amonafide, an antitumor agent.
  • As the receptor in building fluorescent signaling systems to perturb the photoinduced intramolecular electron transfer (PET) process from the nitrogen lone-pair to the fluorophore.



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Danger

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 2 - Skin Corr. 1A

Storage Class

3 - Flammable liquids

flash_point_f

53.1 °F - closed cup

flash_point_c

11.7 °C - closed cup

ppe

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter

wgk

WGK 3



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