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About This Item
Linear Formula:
(C2H5)2NCH2CH2OH
CAS Number:
Molecular Weight:
117.19
Beilstein:
741863
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22
vapor density
4.04 (vs air)
Quality Level
vapor pressure
1 mmHg ( 20 °C)
Assay
≥99.5%
expl. lim.
11.7 %
refractive index
n20/D 1.441 (lit.)
bp
161 °C (lit.)
density
0.884 g/mL at 25 °C (lit.)
functional group
amine
hydroxyl
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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General description
2-(Diethylamino)ethanol (DEEA) is a tertiary alkanolamine multi-component aqueous solvent. It has a high chemical stability and resistance against degradation. DEEA is used to prepare quaternary ammonium salts. These salts are widely used as phase transfer catalysts to promote reactions between immiscible phases.
Application
2-(Diethylamino)ethanol (DEEA) can be used as a co-solvent with methyldiethanolamine (MDEA) and sulfolane to investigate the CO2 absorption and desorption behavior in aqueous solutions. Additionally, DEAE is used to prepare N-substituted glycine derivatives and these compounds are used in the synthesis of peptides and proteins.
Signal Word
Danger
Hazard Statements
Precautionary Statements
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
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