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127019

Sigma-Aldrich

N-Methylethylenediamine

95%

Synonym(s):

2-(Methylamino)ethylamine

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About This Item

Linear Formula:
NH2CH2CH2NHCH3
CAS Number:
109-81-9
Molecular Weight:
74.12
Beilstein:
878141
EC Number:
203-707-4
MDL number:
MFCD00008165
UNSPSC Code:
12352100
PubChem Substance ID:
24847755
NACRES:
NA.22

Assay

95%

form

liquid

refractive index

n20/D 1.4395 (lit.)

bp

114-117 °C (lit.)

density

0.85 g/mL at 20 °C (lit.)

SMILES string

CNCCN

InChI

1S/C3H10N2/c1-5-3-2-4/h5H,2-4H2,1H3

InChI key

KFIGICHILYTCJF-UHFFFAOYSA-N

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General description

N-Methylethylenediamine undergoes condensation with pyridine-2-carboxaldehyde to form an imine. It reacts with isoquinoline-5-sulfonyl chloride to form N-(2-aminoethyl)-N-methyl-isoquinoline-5-sulfonamide.

Pictograms

FlameCorrosion
GHS02,GHS05

Signal Word

Danger

Hazard Statements

H226,H314

Hazard Classifications

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

Storage Class Code

3 - Flammable liquids

WGK

WGK 3

Flash Point(F)

105.8 °F - closed cup

Flash Point(C)

41 °C - closed cup

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’.

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α-Fe
Sandip Mukherjee et al.
Dalton transactions (Cambridge, England : 2003), 42(11), 4019-4030 (2013-01-24)
Three new copper-azido complexes [Cu(4)(N(3))(8)(L(1))(2)](n) (1), [Cu(4)(N(3))(6)(L(2))(2)(H(2)O)(2)] (2), and [Cu(4)(N(3))(6)(L(3))(2)](n) (3) [L(1) is the imine resulting from the condensation of pyridine-2-carboxaldehyde with N-methylethylenediamine, HL(2) and HL(3) are the condensation products of 2-hydroxy-3-methoxybenzaldehyde with N,N-diethylethylenediamine and N-ethylethylenediamine respectively] have been synthesized
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