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2-(2-(dimethylamino)ethoxy)ethanol (DMAEE) is an organic compound with the molecular formula C6H15NO2 and is a liquid at room temperature.
2-(2-(dimethylamino)ethoxy)ethanol (DMAEE) is polyfunctional, having a tertiary amine, ether and hydroxyl functionality.
2-(2-(dimethylamino)ethoxy)ethanol (DMAEE) is a chemical that belongs to the group of amines.
CAS Number: 1704-62-7
Molecular Formula: C6H15NO2
Molecular Weight: 133.19
EINECS Number: 216-940-1
Synonyms: 1704-62-7, 2-(2-(Dimethylamino)ethoxy)ethanol, 2-[2-(DIMETHYLAMINO)ETHOXY]ETHANOL, 2-(2-Dimethylaminoethoxy)ethanol, N,N-Dimethyldiglycolamine, Ethanol, 2-[2-(dimethylamino)ethoxy]-, C3YTX3O172, Ethanol, 2-(2-(dimethylamino)ethoxy)-, DTXSID1027427, NSC-3146, DTXCID907427, RefChem:83981, 216-940-1, Dimethylaminoethoxyethanol, 2-[2-(dimethylamino)ethoxy]ethan-1-ol, MFCD00059602, (n,n-dimethylaminoethoxy)ethanol, Ethylene Glycol Mono[2-(dimethylamino)ethyl] Ether, NSC 3146, EINECS 216-940-1, BRN 1209271, UNII-C3YTX3O172, AI3-18588, DMAE-EO, EC 216-940-1, SCHEMBL25780, SCHEMBL25781, 3-04-00-00648 (Beilstein Handbook Reference), CHEMBL3188351, WLN: Q2O2N1&1, YSAANLSYLSUVHB-UHFFFAOYSA-, NSC3146, 2-(n,n-dimethylaminoethoxy)ethanol, BAA70462, Tox21_200243, SBB056528, 2-[2-(dimethylamino)-ethoxy]ethanol, AKOS009156495, 2-[2-(Dimethyl-amino)-ethoxy]ethanol, CS-W011078, NCGC00248574-01, NCGC00257797-01, CS-17339, CAS-1704-62-7, 2-[2-(Dimethylamino)ethoxy]ethanol, 98%, 5-(DIMETHYLAMINO)-3-OXAPENTAN-1-OL, D1756, NS00001756, ST50973527, 2-(2-N,N-DIMETHYLAMINOETHOXY)ETHANOL, D77714, EN300-738720, N,N-DIMETHYL(2-(2-HYDROXYETHOXY)ETHYL)AMINE, Q27275154, InChI=1/C6H15NO2/c1-7(2)3-5-9-6-4-8/h8H,3-6H2,1-2H3, 40021-80-5, 2-(2-dimethylaminoethoxy)-ethano;2-[2-(dimethylamino)ethoxy]-ethano, Ethanol, 2-2-(dimethylamino)ethoxy-, N,N-Dimethyl-2-(2-aminoethoxy)ethanol, Dimethylaminoethoxyethanol, N,N-Dimethyldiglycolamine, Texacat ZR-70;LUPRAGEN(R) N 107
2-(2-(dimethylamino)ethoxy)ethanol (DMAEE) is used as a surfactant in the form of ethylene diamine or metal hydroxides and has been shown to have transport properties.
2-(2-(dimethylamino)ethoxy)ethanol (DMAEE)'s protonated form has been shown to adsorb on metal oxides, such as iron oxide, aluminum oxide, and titanium dioxide.
This adsorption mechanism may be due to its cationic nature.
2-(2-(dimethylamino)ethoxy)ethanol (DMAEE) also reacts with nitrous acid in water to form an intermediate which can be oxidized by atmospheric oxygen.
The reaction mechanism for this oxidation is not yet well understood.
2-(2-(dimethylamino)ethoxy)ethanol (DMAEE) is an organic compound known by the abbreviation DMAEE.
2-(2-(dimethylamino)ethoxy)ethanol (DMAEE) belongs to the family of amino alcohols and ether derivatives.
Its molecular formula is C6H15NO2, and it has a molecular weight of approximately 133.19 g/mol.
2-(2-(dimethylamino)ethoxy)ethanol (DMAEE) is a clear, colorless liquid at room temperature.
2-(2-(dimethylamino)ethoxy)ethanol (DMAEE) has a slightly amine-like odor, typical of compounds containing nitrogen atoms.
It is miscible with water and many organic solvents, making it highly versatile.
Chemically, 2-(2-(dimethylamino)ethoxy)ethanol (DMAEE) contains both hydroxyl (-OH) and tertiary amine (-N(CH3)2) groups.
This dual functionality allows it to participate in a variety of reactions.
2-(2-(dimethylamino)ethoxy)ethanol (DMAEE) can act as both a base and a solvent, depending on the environment.
It is primarily used as an intermediate in chemical synthesis.
2-(2-(dimethylamino)ethoxy)ethanol (DMAEE) helps produce surfactants, polymers, and corrosion inhibitors.
Its reactivity makes it valuable in the manufacture of specialty chemicals.
In the polyurethane industry, it functions as a catalyst.
2-(2-(dimethylamino)ethoxy)ethanol (DMAEE) promotes the reaction between isocyanates and polyols to form foams.
These foams are used in insulation materials, cushions, and coatings.
2-(2-(dimethylamino)ethoxy)ethanol (DMAEE) is also used in the production of detergents and cleaning agents.
2-(2-(dimethylamino)ethoxy)ethanol (DMAEE) improves cleaning efficiency by enhancing surfactant performance.
Its presence can increase solubility and stability in formulations.
In textile and leather processing, DMAEE acts as a neutralizing and buffering agent.
2-(2-(dimethylamino)ethoxy)ethanol (DMAEE) helps control pH levels and improves the softness of treated materials.
This makes it suitable for high-quality finishing processes.
In water treatment, it can serve as a component in corrosion inhibitors.
2-(2-(dimethylamino)ethoxy)ethanol (DMAEE) prevents rust formation in boilers, pipes, and cooling systems.
Its ability to bond with metal ions enhances protective film formation.
2-(2-(dimethylamino)ethoxy)ethanol (DMAEE) also finds applications in gas treatment and CO₂ absorption systems.
It reacts with acidic gases to form temporary bonds that can later be reversed.
This property makes it valuable in carbon capture and purification processes.
In the cosmetic industry, small quantities of DMAEE may be used as a pH adjuster.
It helps balance formulations in creams and lotions.
However, its concentration is kept low due to its reactive amine nature.
Physically, 2-(2-(dimethylamino)ethoxy)ethanol (DMAEE) has a boiling point around 219–221°C and a density of about 0.97 g/cm³.
2-(2-(dimethylamino)ethoxy)ethanol (DMAEE) is relatively stable under normal storage conditions.
But it should be kept away from strong oxidizing agents to prevent unwanted reactions.
Although 2-(2-(dimethylamino)ethoxy)ethanol (DMAEE) is not highly toxic, prolonged exposure may cause irritation.
Contact with skin or eyes should be avoided.
Protective gloves, goggles, and proper ventilation are recommended during use.
2-(2-(dimethylamino)ethoxy)ethanol (DMAEE) is readily biodegradable and does not persist in ecosystems.
However, large spills should be contained to prevent contamination of waterways.
Proper waste disposal and storage practices are essential for safe handling.
In research and development, 2-(2-(dimethylamino)ethoxy)ethanol (DMAEE) is used as a model compound for studying amine and ether chemistry.
Its balanced reactivity makes it suitable for mechanistic studies.
Chemists use it to design new derivatives with improved industrial properties.
Boiling point:95 °C (15 mm Hg, lit.)
Density:0.954 g/mL at 25 °C (lit.)
Vapor pressure:11 Pa at 20 °C
Refractive index:n20/D 1.442 (lit.)
Flash point:199 °F
Storage temperature:Inert atmosphere, room temperature
Solubility:Chloroform (slightly), Methanol (slightly)
Form:Clear liquid
pKa:14.37 ± 0.10 (predicted)
Color:Colorless to light yellow to light orange
Viscosity:11.7 mm²/s
Water solubility:1000 g/L at 20 °C
Stability:Stable. Combustible. Incompatible with strong oxidizing agents, acids, isocyanates.
LogP:-0.778 at 20 °C
2-(2-(dimethylamino)ethoxy)ethanol (DMAEE) is manufactured by reacting dimethylamine and ethylene oxide.
Other methods are also available producing streams rich in the substance which then need to be further purified.
2-(2-(dimethylamino)ethoxy)ethanol (DMAEE) is often referred to by other names such as N,N-Dimethyldiglycolamine or Ethylene glycol mono[2-(dimethylamino)ethyl] ether.
These synonyms are commonly used in industrial and research contexts.
Despite the different names, they all represent the same chemical substance.
In chemical manufacturing, DMAEE is used as a building block for more complex molecules.
2-(2-(dimethylamino)ethoxy)ethanol (DMAEE) can be modified through reactions like alkylation, esterification, or quaternization.
These transformations create compounds used in coatings, resins, and surfactants.
2-(2-(dimethylamino)ethoxy)ethanol (DMAEE) is a tertiary amine, meaning the nitrogen atom is bonded to three carbon atoms.
This structure gives it a basic nature and allows it to accept protons easily.
Therefore, it is frequently used as a catalyst or neutralizing agent in formulations.
In polyurethane foam production, DMAEE improves reaction control and foam quality.
It ensures uniform cell structure and enhances the mechanical strength of foams.
This results in better insulation materials for construction and refrigeration industries.
2-(2-(dimethylamino)ethoxy)ethanol (DMAEE) is also used in epoxy resin curing systems.
It helps control polymerization rates and improves final hardness.
Its compatibility with various resins makes it valuable in coating and adhesive formulations.
In the electronics sector, DMAEE is used to produce antistatic and conductive coatings.
It helps prevent static buildup on sensitive electronic parts.
This application is especially useful in semiconductor and circuit board manufacturing.
2-(2-(dimethylamino)ethoxy)ethanol (DMAEE) plays a role in pharmaceutical synthesis as an intermediate.
2-(2-(dimethylamino)ethoxy)ethanol (DMAEE) provides the basic structure for certain active pharmaceutical ingredients (APIs).
However, it is not used directly in medicines due to its chemical reactivity.
In chemical research, DMAEE is used as a solvent for polar and ionic compounds.
Its ability to dissolve a wide range of materials makes it useful in analytical applications.
Scientists use it to facilitate reactions that require both amine and alcohol functionalities.
When used as a CO₂ absorbent, DMAEE shows excellent gas-capturing capacity.
It reacts reversibly with carbon dioxide under mild conditions.
This property supports the development of sustainable carbon capture technologies.
2-(2-(dimethylamino)ethoxy)ethanol (DMAEE) can form hydrogen bonds due to its hydroxyl group.
This gives it high miscibility with water and alcohols.
Such properties are beneficial for blending it into multi-component chemical systems.
Because of its ether linkage, DMAEE has improved stability compared to simple amines.
2-(2-(dimethylamino)ethoxy)ethanol (DMAEE) does not degrade easily under moderate heat or light exposure.
This allows for safe use in long-term industrial operations.
In terms of storage, DMAEE should be kept in airtight containers.
It must be stored in a cool, dry place away from oxidizing materials.
Exposure to air and moisture can slowly alter its chemical composition.
For transportation, it is classified as a non-hazardous liquid under most regulations.
However, it should still be packed according to chemical safety standards.
Labels must include proper identification and handling information.
2-(2-(dimethylamino)ethoxy)ethanol (DMAEE) is sometimes used in the synthesis of surface-active agents.
These agents improve the wetting, spreading, and emulsifying properties of liquids.
They are used in cleaning, coating, and agricultural formulations.
In lubricant production, DMAEE functions as a corrosion inhibitor and stabilizer.
2-(2-(dimethylamino)ethoxy)ethanol (DMAEE) prevents metal oxidation and maintains the quality of lubricant formulations.
This helps extend the lifespan of engines and machinery.
2-(2-(dimethylamino)ethoxy)ethanol (DMAEE)’s dual chemical nature — being both hydrophilic and basic — makes it highly adaptable.
2-(2-(dimethylamino)ethoxy)ethanol (DMAEE) can interact with both organic and inorganic substances.
This versatility is the reason it appears in so many industrial applications.
Uses 2-(2-(dimethylamino)ethoxy)ethanol (DMAEE):
2-(2-(dimethylamino)ethoxy)ethanol (DMAEE) is used for the preparation of low-density packaging foams.
As 2-(2-(dimethylamino)ethoxy)ethanol (DMAEE) is weakly basic, it has been studied as a method of absorbing Greenhouse gases and in particular carbon dioxide.
2-(2-(dimethylamino)ethoxy)ethanol (DMAEE) is used extensively in surfactants which have also been evaluated as corrosion inhibitors.
Surfactants prepared are usually cationic and may also be used as a biocide.
This is particularly important for oilfield applications against Sulfate-reducing microorganisms.
2-(2-(dimethylamino)ethoxy)ethanol (DMAEE) is used widely as a chemical intermediate in industrial manufacturing.
2-(2-(dimethylamino)ethoxy)ethanol (DMAEE) serves as a starting material for the synthesis of surfactants, catalysts, and solvents.
Its reactive amine and alcohol groups make it useful in multiple chemical pathways.
In the polyurethane foam industry, DMAEE acts as a catalyst.
2-(2-(dimethylamino)ethoxy)ethanol (DMAEE) accelerates the reaction between polyols and isocyanates to form flexible and rigid foams.
These foams are used in furniture, insulation panels, and automotive interiors.
2-(2-(dimethylamino)ethoxy)ethanol (DMAEE) is an important ingredient in epoxy resin formulations.
It helps in curing reactions and improves the mechanical strength of final coatings.
This makes it valuable in paints, adhesives, and composite materials.
2-(2-(dimethylamino)ethoxy)ethanol (DMAEE) is used in the production of corrosion inhibitors for metal protection.
2-(2-(dimethylamino)ethoxy)ethanol (DMAEE) reacts with acidic components and prevents rust formation.
This application is common in boiler systems, pipelines, and cooling towers.
In gas treatment processes, 2-(2-(dimethylamino)ethoxy)ethanol (DMAEE) is utilized as a CO₂ absorption agent.
2-(2-(dimethylamino)ethoxy)ethanol (DMAEE) reacts reversibly with carbon dioxide to remove it from gas streams.
This makes it useful in environmental and industrial gas purification systems.
2-(2-(dimethylamino)ethoxy)ethanol (DMAEE) is applied in the detergent and cleaning product industry.
It enhances the efficiency of surfactants and stabilizes detergent mixtures.
Its ability to dissolve both polar and nonpolar substances improves cleaning performance.
In textile processing, 2-(2-(dimethylamino)ethoxy)ethanol (DMAEE) functions as a neutralizing and buffering agent.
It helps maintain stable pH levels during dyeing and finishing processes.
As a result, it improves fabric quality, color brightness, and softness.
2-(2-(dimethylamino)ethoxy)ethanol (DMAEE) is used as a solvent and stabilizer in coating and ink formulations.
It provides smooth texture and uniform spreading on surfaces.
These properties are essential in industrial printing and high-performance coatings.
In lubricant production, 2-(2-(dimethylamino)ethoxy)ethanol (DMAEE) acts as a corrosion inhibitor and emulsifier.
It keeps metal surfaces protected from oxidation and rust.
This increases the durability and effectiveness of lubricants in machinery.
2-(2-(dimethylamino)ethoxy)ethanol (DMAEE) also serves as a pH adjuster and neutralizer in cosmetic and personal care products.
It helps maintain chemical balance and product stability.
Its use is limited to low concentrations to ensure skin safety.
In pharmaceutical manufacturing, 2-(2-(dimethylamino)ethoxy)ethanol (DMAEE) is used as a chemical intermediate.
It contributes to the synthesis of active compounds and drug delivery agents.
However, it is not used directly in medications due to its strong basicity.
In chemical research laboratories, 2-(2-(dimethylamino)ethoxy)ethanol (DMAEE) is used as a polar solvent.
It dissolves ionic compounds and serves as a reaction medium for organic synthesis.
Researchers often use it to study amine-based reaction mechanisms.
Because of its dual nature — containing both hydroxyl and amine groups — it acts as a multifunctional reagent.
This enables its use in diverse applications across multiple industries.
Its versatility has made it a valuable compound in modern chemical engineering.
2-(2-(dimethylamino)ethoxy)ethanol (DMAEE) is used in water treatment formulations.
It helps control corrosion, scaling, and microbial growth in closed water systems.
Its compatibility with other additives makes it ideal for industrial cooling applications.
In electronic industries, 2-(2-(dimethylamino)ethoxy)ethanol (DMAEE) is applied in anti-static and conductive coatings.
It prevents dust attraction and improves the reliability of electronic devices.
This is especially important in semiconductor and circuit board production.
2-(2-(dimethylamino)ethoxy)ethanol (DMAEE) can be incorporated into adhesives and sealants as a co-solvent.
It enhances adhesion strength and improves flexibility after curing.
These properties make it suitable for industrial and construction adhesives.
In agricultural formulations, 2-(2-(dimethylamino)ethoxy)ethanol (DMAEE) acts as a solubilizer or carrier for active ingredients.
It helps pesticides and fertilizers mix evenly in solution.
This improves application efficiency and stability of agricultural chemicals.
2-(2-(dimethylamino)ethoxy)ethanol (DMAEE) is studied for use in carbon capture and storage (CCS) technologies.
It reacts with CO₂ efficiently under mild conditions and can be regenerated easily.
This makes it a promising compound for sustainable gas treatment solutions.
Safety Profile Of 2-(2-(dimethylamino)ethoxy)ethanol (DMAEE):
2-(2-(dimethylamino)ethoxy)ethanol (DMAEE) is classified as a corrosive and irritant chemical.
It can cause serious irritation to the skin, eyes, and respiratory tract.
Direct contact should always be avoided to prevent chemical burns.
When inhaled, 2-(2-(dimethylamino)ethoxy)ethanol (DMAEE) vapors can irritate the nose and throat.
Prolonged exposure may lead to coughing, dizziness, or headaches.
In poorly ventilated areas, it can cause shortness of breath or nausea.
If 2-(2-(dimethylamino)ethoxy)ethanol (DMAEE) contacts the skin, it can cause redness, itching, and pain.
Repeated or prolonged exposure may result in dermatitis.
Immediate washing with plenty of water is recommended after contact.
Eye exposure to 2-(2-(dimethylamino)ethoxy)ethanol (DMAEE) can cause severe irritation and pain.
It may lead to tearing, redness, and blurred vision.
Rinsing the eyes with water for at least 15 minutes is essential.
If swallowed, 2-(2-(dimethylamino)ethoxy)ethanol (DMAEE) can cause burns to the mouth, throat, and stomach.
Symptoms may include abdominal pain, vomiting, and nausea.
Medical attention must be sought immediately after ingestion.
