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CAS: 100-37-8
MF: C6H15NO
MW: 117.19
EINECS: 202-845-2
About N,N Diethylethanolamine
N,N Diethylethanolamine (DEAE) is a chemical compound with the molecular formula C6H15NO.
N,N Diethylethanolamine is used as a precursor in the production of a variety of chemical commodities such as the local anesthetic procaine.
N,N Diethylethanolamine can be reacted with 4-aminobenzoic acid to make procaine.
N,N Diethylethanolamine can be used as a precursor for N,N Diethylethanolamine-cellulose resin, which is commonly used in ion exchange chromatography.
N,N Diethylethanolamine can also be conveniently obtained from renewable sources.
N,N Diethylethanolamine is chemically stable and able to absorb carbon dioxide (CO2) from its surroundings.
In solution, N,N Diethylethanolamine can decrease the surface tension of water when the temperature is increased.
N,N Diethylethanolamine is a clear liquid.
N,N Diethylethanolamine is used as a neutralizing amine for boiler water, coatings, etc.
The ideal vapor pressure and vapor-liquid distribution properties of N,N Diethylethanolamine make it the best choice for pH adjustment of process water.
Beyond N,N Diethylethanolamine's application in the water treatment segment, N,N Diethylethanolamine is also used as a neutralizing amine for indrustrial coatings and an intermediate for various surfactants.
N,N Diethylethanolamine is a member of the class of ethanolamines that is aminoethanol in which the hydrogens of the amino group are replaced by ethyl groups.
N,N Diethylethanolamine is a member of ethanolamines, a tertiary amino compound and a primary alcohol.
N,N Diethylethanolamine derives from an ethanolamine.
N,N Diethylethanolamine derives from a hydride of a triethylamine.
N,N Diethylethanolamine a colorless liquid.
Flash point 103-140°F.
Less dense than water .
Vapors heavier than air.
Produces toxic oxides of nitrogen during combustion.
Causes burns to the skin, eyes and mucous membranes.
Industrial uses
N,N Diethylethanolamine is used in the pharmaceutical industry for the manufacture of the local anesthetics procaine and chloroquine; and in the chemical industry for the manufacture of water-soluble salts, fatty-acid derivatives, derivatives containing tertiary amine groups, emulsifiers, special soaps, cosmetics and textiles and fibers (HSDB 1988).
N,N Diethylethanolamine also is used in chromatography in chemistry and biochemistry laboratories (N,N Diethylethanolamine is useful as an ion-exchange matrix; N,N Diethylethanolamine-cellulose columns are used for purification of proteins and DNA, and DEAE-silica for phospholipid separations).
In other industries N,N Diethylethanolamine is used in some antirust compositions and in textile softeners (Hawley 1977; HSDB 1988).
N,N Diethylethanolamine is also used widely as a steam additive in large buildings requiring humidifiers.
N,N Diethylethanolamine can be used as a precursor chemical to procaine.
N,N Diethylethanolamine is used as a corrosion inhibitor in steam and condensate lines by neutralizing carbonic acid and scavenging oxygen.
N,N Diethylethanolamine is used for the synthesis of drugs in the pharmaceutical industry and as a catalyst for the synthesis of polymers in the chemical industry.
N,N Diethylethanolamine is also used as a pH stabilizer.
N,N Diethylethanolamine is used mainly as a corrosion inhibitor.
Other applications of N,N Diethylethanolamine include use in lubricants and as a building block in the agrochemical and pharmaceutical industries.
N,N Diethylethanolamine Chemical Properties
Melting point: -70 °C
Boiling point: 161 °C (lit.)
Density: 0.884 g/mL at 25 °C (lit.)
Vapor density: 4.04 (vs air)
Vapor pressure: 1 mm Hg ( 20 °C)
Refractive index: n20/D 1.441(lit.)
Fp: 120 °F
Storage temp.: Store below +30°C.
Solubility: soluble
Form: Crystalline Powder
pka: 14.74±0.10(Predicted)
Color: White to pale yellow
PH Range: 10
PH: 11.5 (100g/l, H2O, 20℃)
explosive limit: 0.7%(V)
Water Solubility: soluble
FreezingPoint: -70℃
Merck: 14,3112
BRN: 741863
Exposure limits NIOSH REL: TWA 10 ppm (50 mg/m3), IDLH 100 ppm; OSHA PEL: TWA 10 ppm; ACGIH TLV: TWA 2 ppm (adopted).
Stability: Stable. Flammable. Incompatible with strong oxidizing agents, acids. Moisture sensitive: Hygroscopic.
InChIKey: BFSVOASYOCHEOV-UHFFFAOYSA-N
CAS DataBase Reference: 100-37-8(CAS DataBase Reference)
NIST Chemistry Reference: Ethanol, 2-(diethylamino)-(100-37-8)
EPA Substance Registry System: Diethylaminoethanol (100-37-8)
N,N Diethylethanolamine is colorless liquid with a nauseating, weak, ammonia odor; hygroscopic; very soluble in water; soluble in alcohol, ether acetone, benzene, and petroleum ether.
N,N Diethylethanolamine isn colorless, hygroscopic liquid with a nauseating, ammonia-like odor.
Experimentally determined detection and recognition odor threshold concentrations were 50 μg/m3 (11 ppbv) and 190 μg/m3 (40 ppbv), respectively (Hellman and Small, 1974).
Synonyms
2-(Diethylamino)ethanol
2-Diethylaminoethanol
DIETHYLAMINOETHANOL
100-37-8
N,N-Diethylethanolamine
DEAE
Diethylethanolamine
(Diethylamino)ethanol
Ethanol, 2-(diethylamino)-
N,N-Diethyl-2-aminoethanol
(2-Hydroxyethyl)diethylamine
Diethyl(2-hydroxyethyl)amine
Diethylmonoethanolamine
2-Hydroxytriethylamine
Pennad 150
Diaethylaminoaethanol
2-(Diethylamino)Ethan-1-Ol
2-(N,N-Diethylamino)ethanol
N,N-Diethylmonoethanolamine
N,N-Diethyl-2-hydroxyethylamine
beta-Diethylaminoethanol
beta-Hydroxytriethylamine
2-(Diethylamino)ethyl alcohol
N-Diethylaminoethanol
2-diethylamino-ethanol
2-N-Diethylaminoethanol
Diethylamino ethanol
DEEA
beta-Diethylaminoethyl alcohol
N-(Diethylamino)ethanol
N,N-Diethyl-N-(beta-hydroxyethyl)amine
NSC 8759
UNII-S6DL4M053U
N,N-Diethylaminoethanol
2-(diethylamino)-ethanol
2-N-(Diethylamino)ethanol
.beta.-(Diethylamino)ethanol
ETHANOL,2-DIETHYLAMINO
S6DL4M053U
beta-(Diethylamino)ethyl alcohol
CHEBI:52153
.beta.-(Diethylamino)ethyl alcohol
Perdilaton
N,N-Diethyl-N-(.beta.-hydroxyethyl)amine
DSSTox_CID_1837
DSSTox_RID_76358
DSSTox_GSID_21837
diethyl ethanolamine
CAS-100-37-8
Diaethylaminoaethanol [German]
CCRIS 4793
HSDB 329
EINECS 202-845-2
UN2686
Dehydasal
AI3-16309
2-Diethylamino
Diathylaminoathanol
Diethylamlnoethanol
MFCD00002850
n,n-diethyl ethanolamine
n,n-diethyl-aminoethanol
N, N-Diethylethanolamine
beta-(Diethylamino)ethanol
N,N-diethyl ethanol amine
2-Diethylaminoethanol [UN2686] [Corrosive]
.beta.-Hydroxytriethylamine
EC 202-845-2
SCHEMBL3114
2-Diethylaminoethanol, 9CI
CHEMBL1183
Diaethylaminoaethanol(german)
2-(diethylamino)-1-ethanol
MLS002174251
2-(N,N-diethylamino)-ethanol
2-(Diethylamino)ethanol, 99%
DTXSID5021837
N-(beta-hydroxyethyl)diethylamine
NSC8759
HMS3039I08
ZINC388479
2-(Diethylamino)ethanol, >=99
WLN: Q2N2 & 2
ADAL1185323
NSC-8759
N-(hydroxyethyl)-N,N-diethyl amine
Tox21_201463
Tox21_300037
BBL012211
STL163552
2-(Diethylamino)ethanol, >=99.5%
AKOS000119883
MCULE-8115329454
UN 2686
NCGC00090925-01
NCGC00090925-02
NCGC00090925-03
NCGC00253920-01
NCGC00259014-01
A 22
BP-20552
SMR001261425
VS-03234
DB-012722
D0465
X5348
2-Diethylaminoethanol [UN2686] [Corrosive]
D88192
2-(Diethylamino)ethanol, purum, >=99.0% (GC)
Q209373
2-Diethylaminoethanol 100 microg/mL in Acetonitrile
J-520312
Diethyl ethanolamine Diethylaminoethanol 2-Hydroxytriethylamine
83206-48-8
