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EC / List no.: 202-845-2
CAS no.: 100-37-8
Mol. formula: C6H15NO
About 2-Diethylaminoethanol
2-Diethylaminoethanol is registered under the REACH Regulation and is manufactured in and / or imported to the European Economic Area, at ≥ 1 000 to < 10 000 tonnes per annum.
2-Diethylaminoethanol is used in articles, by professional workers (widespread uses), in formulation or re-packing, at industrial sites and in manufacturing.
2-Diethylaminoethanol is a chemical compound with the molecular formula C6H15NO.
2-Diethylaminoethanol is used as a precursor in the production of a variety of chemical commodities such as the local anesthetic procaine.
2-Diethylaminoethanol can be reacted with 4-aminobenzoic acid to make procaine.
2-Diethylaminoethanol can be used as a precursor for 2-Diethylaminoethanol-cellulose resin, which is commonly used in ion exchange chromatography.
2-Diethylaminoethanol can also be conveniently obtained from renewable sources.
2-Diethylaminoethanol is chemically stable and able to absorb carbon dioxide (CO2) from its surroundings.
In solution, 2-Diethylaminoethanol can decrease the surface tension of water when the temperature is increased.
Properties:
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.
Article service life
Release to the environment of 2-Diethylaminoethanol can occur from industrial use: of articles where the substances are not intended to be released and where the conditions of use do not promote release.
Other release to the environment of 2-Diethylaminoethanol is likely to occur from: outdoor use in long-life materials with low release rate (e.g. metal, wooden and plastic construction and building materials), outdoor use in long-life materials with high release rate (e.g. tyres, treated wooden products, treated textile and fabric, brake pads in trucks or cars, sanding of buildings (bridges, facades) or vehicles (ships)) and indoor use in long-life materials with low release rate (e.g. flooring, furniture, toys, construction materials, curtains, foot-wear, leather products, paper and cardboard products, electronic equipment).
2-Diethylaminoethanol can be found in products with material based on: stone, plaster, cement, glass or ceramic (e.g. dishes, pots/pans, food storage containers, construction and isolation material), paper used for packaging (excluding food packaging) and plastic used for packaging (excluding food packaging).
Uses at industrial sites
2-Diethylaminoethanol is used in the following products: coating products, pH regulators and water treatment products, laboratory chemicals, lubricants and greases, metal working fluids and adhesives and sealants.
2-Diethylaminoethanol is used in the following areas: mining.
2-Diethylaminoethanol is used for the manufacture of: , chemicals and wood and wood products.
Release to the environment of 2-Diethylaminoethanol can occur from industrial use: in processing aids at industrial sites, of substances in closed systems with minimal release, in the production of articles and as an intermediate step in further manufacturing of another substance (use of intermediates).
Widespread uses by professional workers
2-Diethylaminoethanol is used in the following products: lubricants and greases, metal working fluids, coating products, hydraulic fluids and laboratory chemicals.
2-Diethylaminoethanol is used in the following areas: building & construction work.
2-Diethylaminoethanol is used for the manufacture of: fabricated metal products and . Other release to the environment of 2-Diethylaminoethanol is likely to occur from: indoor use (e.g. machine wash liquids/detergents, automotive care products, paints and coating or adhesives, fragrances and air fresheners), outdoor use, indoor use in close systems with minimal release (e.g. cooling liquids in refrigerators, oil-based electric heaters) and outdoor use in close systems with minimal release (e.g. hydraulic liquids in automotive suspension, lubricants in motor oil and break fluids).
Molecular Formula: C6H15NO
Molar Mass: 117.189
Density: 0.883g/cm3
Melting Point: -70℃
Boling Point: 142.731°C at 760 mmHg
Flash Point: 36.154°C
Water Solubility: soluble
Solubility: soluble
Vapor Presure: 2.229mmHg at 25°C
Vapor Density: 1 mm Hg ( 20 °C)
Appearance: Crystalline Powder
Color: White to pale yellow
Exposure Limit: NIOSH REL: TWA 10 ppm (50 mg/m3), IDLH 100 ppm; OSHA PEL: TWA 10 ppm; ACGIH TLV: TWA 2 ppm (adopted).
pKa: 14.74±0.10(Predicted)
Storage Condition: Store below +30°C.
Stability: Stable. Flammable. Incompatible with strong oxidizing agents, acids. Moisture sensitive. Hygroscopic.
Explosive Limit: 0.7%(V)
Refractive Index: 1.441
Physical and Chemical Properties: Characteristics of colorless liquid, slightly ammonia odor. Hygroscopic.
Use: Used as pharmaceutical intermediates, softeners, emulsifiers, curing agents, etc
Synonyms
(2-Hydroxyethyl)diethylamine;
2-(Diethylamino)ethanol;
2-(Diethylamino)ethyl alcohol;
2-(N,N-Diethylamino)ethanol;
2-Hydroxytriethylamine;
2-N-Diethylaminoethanol;
DEAE;
Diaethylaminoaethanol [German];
Diethyl(2-hydroxyethyl)amine;
Diethylethanolamine;
Diethylmonoethanolamine;
Ethanol, 2-(diethylamino)-;
N,N-Diethyl-2-aminoethanol;
N,N-Diethyl-2-hydroxyethylamine;
N,N-Diethyl-N-(beta-hydroxyethyl)amine;
N,N-Diethylethanolamine;
N,N-Diethylmonoethanolamine;
N-Diethylaminoethanol;
Pennad 150;
beta-Diethylaminoethanol;
beta-Diethylaminoethyl alcohol;
beta-Hydroxytriethylamine;
[ChemIDplus] UN2686
