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270032

N,N′-Dimethylethylenediamine

85%

Synonym(s):

1,2-Bis(methylamino)ethane

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About This Item

Linear Formula:
CH3NHCH2CH2NHCH3
CAS Number:
110-70-3
Molecular Weight:
88.15
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
24856188
EC Number:
203-793-3
Beilstein/REAXYS Number:
878142
MDL number:
MFCD00008290
Assay:
85%
Form:
liquid
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Quality Level

100

assay

85%

form

liquid

refractive index

n20/D 1.431 (lit.)

bp

119 °C (lit.)

density

0.819 g/mL at 20 °C (lit.)

functional group

amine

SMILES string

CNCCNC

InChI

1S/C4H12N2/c1-5-3-4-6-2/h5-6H,3-4H2,1-2H3

InChI key

KVKFRMCSXWQSNT-UHFFFAOYSA-N

Application

N,N′-Dimethylethylenediamine was used to enhance CO2 adsorption. It was incorporated into H3[(Cu4Cl)3(BTTri)8 (CuBTTri; H3BTTri = 1,3,5-tri(1H-1,2,3-triazol-4-yl)benzene), a water-stable, triazolate-bridged framework, to form a metal–organic framework for CO2 separation.

Other Notes

remainder N-Methylethylenediamine

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pictograms

FlameCorrosion
GHS02,GHS05

signalword

Danger

hcodes

H226,H314

Hazard Classifications

Eye Dam. 1 - Flam. Liq. 3 - Skin Corr. 1B

Storage Class

3 - Flammable liquids

wgk

WGK 3

flash_point_f

78.8 °F - closed cup

flash_point_c

26 °C - closed cup

ppe

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

Regulatory Information

危险化学品

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Certificates of Analysis (COA)

Lot/Batch Number
MKCC0805
MKBZ2469V
MKBW9237V
MKBQ7303V
MKBJ8791V

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Enhanced carbon dioxide capture upon incorporation of N, N?-dimethylethylenediamine in the metal?organic framework CuBTTri.
McDonald TM, et al.
Chemical Science, 2(10), 2022-2028 (2011)
Xiaohu Deng et al.
The Journal of organic chemistry, 74(15), 5742-5745 (2009-06-17)
CuI/L5 (N,N'-dimethylethylenediamine) proves to be an efficient catalyst system for the amination of arylhalides with guanidines. The same catalyst system is then successfully applied to the one-step synthesis of 1-H-2-amino-benzimidazoles through tandem aminations of 1,2-dihaloarenes in modest yields. This methodology
Chandi C Malakar et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 18(29), 8882-8885 (2012-06-26)
Water makes it possible: The Cu(2)O-catalyzed reaction between easily available o-bromobenzylbromides and benzamidines by using Cs(2)CO(3) as the base and N,N'-dimethylethylenediamine (DMEDA) as the additive in water as the solvent gives access to substituted quinazolines in a single step with
View All Related Papers

Global Trade Item Number

SKUGTIN
270032-100G04061826141755
270032-25G04061826141762