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38990

Sigma-Aldrich

2-Dimethylaminoethanol

purum, ≥98.0% (GC)

Synonym(e):

N,N-Dimethyl-2-hydroxyethylamin, N,N-Dimethylethanolamin

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About This Item

Lineare Formel:
(CH3)2NCH2CH2OH
CAS-Nummer:
108-01-0
Molekulargewicht:
89.14
Beilstein:
1209235
EG-Nummer:
203-542-8
MDL-Nummer:
MFCD00002846
UNSPSC-Code:
12352100
PubChem Substanz-ID:
329755816
NACRES:
NA.22

Dampfdruck

100 mmHg ( 55 °C)
6.12 mmHg ( 20 °C)

Qualitätsniveau

100

Qualität

purum

Assay

≥98.0% (GC)

Brechungsindex

n20/D 1.4294 (lit.)
n20/D 1.430

bp

134-136 °C (lit.)

mp (Schmelzpunkt)

−70 °C (lit.)

Löslichkeit

H2O: soluble

Dichte

0.886 g/mL at 20 °C (lit.)

SMILES String

CN(C)CCO

InChI

1S/C4H11NO/c1-5(2)3-4-6/h6H,3-4H2,1-2H3

InChIKey

UEEJHVSXFDXPFK-UHFFFAOYSA-N

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Verwandte Kategorien

Anwendung

2-Dimethylaminoethanol (Deanol) can be used to functionalize the sensitizers in dye-sensitized solar cells to prevent aggregation and to increase the dye adsorption density. It is used in the synthesis of NNO-tridentate Schiff base ligands to prepare zinc alkoxide complexes that catalyze ring-opening polymerization of L-lactide. It is also used in the preparation of ionic liquids.

Signalwort

Danger

Gefahreneinstufungen

Acute Tox. 3 Inhalation - Acute Tox. 4 Dermal - Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 3 - Skin Corr. 1B - STOT SE 3

Zielorgane

Respiratory system

Lagerklassenschlüssel

3 - Flammable liquids

WGK

WGK 1

Flammpunkt (°F)

104.0 °F - Seta closed cup

Flammpunkt (°C)

40 °C - Seta closed cup

Persönliche Schutzausrüstung

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

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Analysenzertifikate (COA)

Lot/Batch Number
BCCG6757
BCCC0481
BCBZ2705
BCBV0472
BCBR6923V

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Dual functions of N, N-dimethylethanolamnium-based ionic liquids for the Knoevenagel reactions at room temperature.
Zhu, Anlian et al.
Catalysis Today, 200(11), 17-23 (2013)
Molecular engineering of zinc phthalocyanine sensitizers for efficient dye-sensitized solar cells.
Ikeuchi, Takuro et al.
Chemical Communications (Cambridge, England), 50(16), 1941-1943 (2014)
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)
Ouassila Amiri-Attou et al.
Molecules (Basel, Switzerland), 10(3), 545-551 (2007-11-17)
We report herein the synthesis of substituted 2-(6-nitrobenzo[1,3]dioxol-5-yl)-1- aryl ethanols and 2-(6-nitrobenzo[1,3]dioxol-5-yl)-propionic acid ethyl esters from the reaction of 5-chloromethyl-6-nitrobenzo[1,3]dioxole with various aromatic carbonyl and alpha- carbonyl ester derivatives using the tetrakis(dimethylamino)ethylene (TDAE) methodology.
Bruno Dubois et al.
Journal of Alzheimer's disease : JAD, 29(3), 527-535 (2012-02-15)
New criteria related to prodromal Alzheimer's disease (AD) have been proposed to overcome the issue of heterogeneity of patients with mild cognitive impairment (MCI) and to better define patients in early stage AD. Only few therapeutic trials, if any, have
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