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Safety Information

39030

Sigma-Aldrich

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:
108-00-9
Molecular Weight:
88.15
Beilstein:
605279
EC Number:
203-541-2
MDL number:
MFCD00008175
UNSPSC Code:
12352100
PubChem Substance ID:
57649882
NACRES:
NA.22

Quality Level

200

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.)

SMILES string

CN(C)CCN

InChI

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

InChI key

DILRJUIACXKSQE-UHFFFAOYSA-N

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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.

Signal Word

Danger

Hazard Statements

H225,H302 + H312,H314

Hazard Classifications

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

Storage Class Code

3 - Flammable liquids

WGK

WGK 1

Flash Point(F)

53.1 °F - closed cup

Flash Point(C)

11.7 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

FSL

Group 4: Flammable liquids
Type 1 petroleums
Hazardous rank II
Water insoluble liquid

JAN Code

39030-VAR:
39030-500ML:
39030-BULK:
39030-100ML:

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’.

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Intramolecular Aryne-Furan Cycloadditions for the Synthesis of Anticancer Naphthalimides.
Prevost S, et al.
The Journal of Organic Chemistry, 83(8), 4871-4881 (2018)
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Langmuir : the ACS journal of surfaces and colloids, 35(17), 5779-5786 (2019-01-24)
Nosocomial infections are a major problem in medical health care. To solve this problem, a series of antimicrobial waterborne paints were prepared by using antimicrobial hyperbranched (HB) emulsifiers. The HB-emulsifiers were prepared by polymerizing AB2 monomers obtained in a one-step
Perturbation of the PET process in fluorophore? spacer? receptor systems through structural modification: Transition metal induced fluorescence enhancement and selectivity.
Bag B and Bharadwaj P K
The Journal of Physical Chemistry B, 109(10), 4377-4390 (2005)
Synthesis, structures, and magnetic behavior of a series of copper (II) azide polymers of Cu4 building clusters and isolation of a new hemiaminal ether as the metal complex.
Mukherjee S, et al.
Inorganic Chemistry, 50(8), 3621-3631 (2011)
Ring-opening polymerization of lactides initiated by zinc alkoxides derived from NNO-tridentate ligands.
Chen H Y, et al.
Macromolecules, 39(11), 3745-3752 (2006)
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