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Merck
CN

31760

Sigma-Aldrich

2-(Diethylamino)ethanol

purum, ≥99.0% (GC)

Synonym(s):

N,N-Diethylethanolamine, DEAE, DEEA

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About This Item

Linear Formula:
(C2H5)2NCH2CH2OH
CAS Number:
100-37-8
Molecular Weight:
117.19
Beilstein:
741863
EC Number:
202-845-2
MDL number:
MFCD00002850
UNSPSC Code:
12352100
PubChem Substance ID:
329753920

Key Documents

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vapor density

4.04 (vs air)

vapor pressure

1 mmHg ( 20 °C)

grade

purum

Assay

≥99.0% (GC)

expl. lim.

11.7 %

refractive index

n20/D 1.441 (lit.)
n20/D 1.442

bp

161 °C (lit.)

density

0.884 g/mL at 25 °C (lit.)

SMILES string

CCN(CC)CCO

InChI

1S/C6H15NO/c1-3-7(4-2)5-6-8/h8H,3-6H2,1-2H3

InChI key

BFSVOASYOCHEOV-UHFFFAOYSA-N

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Signal Word

Danger

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Flam. Liq. 3 - Skin Corr. 1B

Storage Class Code

3 - Flammable liquids

WGK

WGK 1

Flash Point(F)

122.0 °F - closed cup

Flash Point(C)

50 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

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Jian-Bo Qu et al.
Journal of chromatography. A, 1216(37), 6511-6516 (2009-08-12)
Using agarose coated gigaporous polystyrene microspheres as a base support, a novel anion exchanger (DEAE-AP) has been developed after functionalization with diethylaminoethyl chloride. The gigaporous structure, static adsorption behavior, and chromatographic properties of DEAE-AP medium were characterized and compared with
Michele Michelin et al.
Carbohydrate research, 345(16), 2348-2353 (2010-09-21)
An α-amylase produced by Paecilomyces variotii was purified by DEAE-cellulose ion exchange chromatography, followed by Sephadex G-100 gel filtration and electroelution. The α-amylase showed a molecular mass of 75 kDa (SDS-PAGE) and pI value of 4.5. Temperature and pH optima
Xu Dong Liu et al.
Bioresource technology, 99(10), 4315-4320 (2007-10-09)
This study reports the purification and characterization of a novel raw starch digesting alpha-amylase from a newly isolated Bacillus sp. YX-1. Maximum alpha-amylase activity (53 U mL(-1)) was obtained at 45 degrees C after 44 h of incubation. The enzyme
B Balasundaram et al.
Journal of biotechnology, 133(3), 360-369 (2007-10-16)
Expanded bed adsorption chromatography is used to capture the protein product of interest from a crude biological suspension directly, thereby eliminating the need for the removal of the cell debris. While this technique may replace three or four unit operations
Prashanti B Konduru et al.
Environmental science & technology, 44(6), 2138-2143 (2010-02-16)
N,N-Diethylethanolamine (DEEA) is a very promising absorbent for CO(2) removal from gaseous streams, as it can be prepared from renewable resources. Aqueous mixtures of DEEA and piperazine (PZ) are attractive for the enhancement of CO(2) capture, due to the high
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