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38990

Sigma-Aldrich

2-Dimethylaminoethanol

purum, ≥98.0% (GC)

Sinónimos:

Deanol, N,N-Dimethyl-2-hydroxyethylamine, N,N-Dimethylethanolamine, Jeffcat DMEA

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About This Item

Fórmula lineal:
(CH3)2NCH2CH2OH
Número de CAS:
108-01-0
Peso molecular:
89.14
Beilstein/REAXYS Number:
1209235
EC Number:
203-542-8
MDL number:
MFCD00002846
UNSPSC Code:
12352100
PubChem Substance ID:
329755816
NACRES:
NA.22

vapor pressure

100 mmHg ( 55 °C)
6.12 mmHg ( 20 °C)

Quality Level

100

grade

purum

assay

≥98.0% (GC)

refractive index

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

bp

134-136 °C (lit.)

mp

−70 °C (lit.)

solubility

H2O: soluble

density

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

InChI key

UEEJHVSXFDXPFK-UHFFFAOYSA-N

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Categorías relacionadas

Application

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.

signalword

Danger

Hazard Classifications

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

target_organs

Respiratory system

Storage Class

3 - Flammable liquids

wgk_germany

WGK 1

flash_point_f

104.0 °F - Seta closed cup

flash_point_c

40 °C - Seta closed cup

ppe

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

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Certificados de análisis (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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