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Merck
CN

550035

2-(Dibutylamino)ethanol

99%

Synonym(s):

N,N-Dibutylethanolamine

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About This Item

Linear Formula:
(CH3CH2CH2CH2)2NCH2CH2OH
CAS Number:
102-81-8
Molecular Weight:
173.30
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
24879086
EC Number:
203-057-1
Beilstein/REAXYS Number:
1738441
MDL number:
MFCD00014033
Assay:
99%

Key Documents

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InChI

1S/C10H23NO/c1-3-5-7-11(9-10-12)8-6-4-2/h12H,3-10H2,1-2H3

InChI key

IWSZDQRGNFLMJS-UHFFFAOYSA-N

SMILES string

CCCCN(CCO)CCCC

vapor density

6 (vs air)

assay

99%

Quality Level

100

bp

229-230 °C (lit.)

density

0.86 g/mL at 25 °C (lit.)

Related Categories

General description

2-(Dibutylamino)ethanol is a tertiary amine.

Application

2-(Dibutylamino)ethanol (DBAE) may be used as a coreactant to enhance the electrochemiluminescence (ECL) of tris(2,2′-bipyridyl)ruthenium(II) [Ru(bpy)32+], employed in the ECL immunoassays and DNA probe assays. DBAE may also be used as a catalyst during the synthesis of protected D-erythro-(2S,3R)-sphingosine.

pictograms

CorrosionExclamation mark
GHS05,GHS07

signalword

Danger

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Oral - Aquatic Chronic 3 - Eye Dam. 1 - Skin Corr. 1C - STOT SE 3

target_organs

Respiratory system

Storage Class

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk

WGK 1

flash_point_f

203.0 °F - closed cup

flash_point_c

95 °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
MKDB2868
MKCX5443
MKCW3804
0000141211
0000141212

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Environmentally Friendly and Highly Sensitive Ruthenium (II) Tris(2,2'-bipyridyl) Electrochemiluminescent System Using 2-(Dibutylamino) ethanol as Co-Reactant.
Liu X, et al.
Angewandte Chemie (Weinheim an der Bergstrasse, Germany), 119(3), 425-428 (2007)
Asymmetric alkenylation of chiral and prochiral aldehydes catalysed by chiral or achiral amino alcohols: catalytic diastereoselective synthesis of protected erythro-sphingosine and enantioselective synthesis of chiral diallyl alcohols.
Soai K and Takahashi K.
Journal of the Chemical Society. Perkin Transactions 1, 10, 1257-1258 (1994)
Zhiyong Guo et al.
Biosensors & bioelectronics, 95, 27-33 (2017-04-17)
Here, a novel potential-resolved "in-electrode" type electrochemiluminescence (ECL) immunosensor was fabricated based on two different types of luminant Ru-NH
Stefanie Kirschbaum-Harriman et al.
The Analyst, 142(14), 2648-2653 (2017-06-15)
The influence of surfactants and coreactants on Ru(bpy)
Yiliyasi Wusimanjiang et al.
Analytical and bioanalytical chemistry, 408(25), 7049-7057 (2016-05-07)
Effects of multi-walled carbon nanotubes (CNTs) that were immobilized on glassy carbon electrode (GCE) on the electrogenerated chemiluminescence (ECL) of CdTe quantum dots (QDs) using tri-n-propylamine (TPrA) and 2-(dibutylamino)ethanol (DBAE) as the anodic coreactant are reported. Depending on the solution
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