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DMDEE Polyurethane Grade is suitable for processing by extrusion blow molding.
DMDEE Polyurethane Grade is an amine based catalyst that is also known as Dimorpholinyl-diethyl ether.
DMDEE Polyurethane Grade is used in rigid foam sealant systems as well as for flexible slabstock foams.
CAS Number: 6425-39-4
Molecular Formula: C12H24N2O3
Molecular Weight: 244.33
EINECS Number: 229-194-7
Synonyms: 6425-39-4, Morpholine, 4,4'-(oxydi-2,1-ethanediyl)bis-, Bis(2-morpholinoethyl) Ether, Dimorpholinodiethyl ether, 2,2-Dimorpholinodiethylether, 4,4'-(Oxybis(ethane-2,1-diyl))dimorpholine, 4,4'-(Oxydiethylene)bis(morpholine), 2,2'-Dimorpholinodiethyl ether, 4-[2-(2-morpholin-4-ylethoxy)ethyl]morpholine, Bis(morpholinoethyl)ether, UNII-5BH27U8GG4, Morpholine, 4,4'-(oxydiethylene)di-, 5BH27U8GG4, DTXSID9042170, 4,4'-(Oxydi-2,1-ethanediyl)bismorpholine, 4,4'-(Oxydiethylene)dimorpholine, EINECS 229-194-7, bis(morpholinoethyl) ether, NSC 28749, NSC-28749, .beta.,.beta.'-Dimorpholinodiethyl ether, DTXCID7022170, EC 229-194-7, DI(2-MORPHOLINOETHYL) ETHER, BIS(2-(4-MORPHOLINO)ETHYL) ETHER, 2,2'-Dimorpholinodiethyl ether, 4,4'-(Oxydiethylene)bis[morpholine], DMDEE, MFCD00072740, JCDMDEE, Lupragen N 106, JEFFCAT DMDEE, DABCO DMDEE catalyst, 2,2'dimorpholinodiethylether, 2,2'-dimorpholinodiethylether, 2,2-dimorpholinodiethyl ether, SCHEMBL111438, bis-(2-morpholinoethyl) ether, CHEMBL3187951, Morpholine,4'-(oxydiethylene)di-, Bis[2-(N-morpholino)ethyl] ether, beta,beta'-dimorpholinodiethyl ether, Morpholine, 4,4'(oxydiethylene)di, NSC28749, 4,4'(Oxydiethylene)bis(morpholine), Tox21_301312, AC-374, AKOS015915238, Bis(2-morpholinoethyl) ether (DMDEE), NCGC00255846-01, AS-15429, 4,4'-(oxydiethane-2,1-diyl)dimorpholine, CAS-6425-39-4, Morpholine, 4,4'(oxydi2,1ethanediyl)bis, DB-054635, Morpholine,4'-(oxydi-2,1-ethanediyl)bis-, B1784, CS-0077139, NS00005825, 4,4'-(3-Oxapentane-1,5-diyl)bismorpholine, Bis(2-morpholinoethyl) ether (DMDEE), 97%, 4,4'-(Oxybis(ethane-2,1-diyl))dimorpholine, D78314, 4,4'-(Oxydi-2,1-ethanediyl)bismorpholine, 97%, 4,4'-(2,2'-oxybis(ethane-2,1-diyl))dimorpholine, Q21034660, 2,2'-DIMORPHOLINODIETHYL ET;4,4'-(Oxydiethylene)bis(morpholine);Bis(morpholinoethyl)ether;Einecs 229-194-7;Morpholine, 4,4'-(oxydiethylene)di-;Nsc 28749;4,4'-(Oxydiethylene)dimorpholine;2,2-Dimorpholinodiet
DMDEE Polyurethane Grade can act as a catalyst for blowing reactions and facilitates the process of polymeric curing.
DMDEE Polyurethane Grade is used in preparation of Triazolotriazine derivatives as A2A receptor antagonists.
DMDEE Polyurethane Grade is an amine based catalyst that is also known as dimorpholino-diethyl ether.
It can act as a catalyst for blowing reactions and facilitates the process of polymeric curing.
DMDEE Polyurethane Grade is a chemical compound from the group of morpholines .
DMDEE Polyurethane Grade is used as a catalyst in water-curing polyurethane compositions .
DMDEE Polyurethane Grade is obtained by condensing diethylene glycol with morpholine in the presence of a cobalt catalyst.
DMDEE Polyurethane Grade is an amine based catalyst that is also known as Dimorpholinyl-diethyl ether.
DMDEE Polyurethane Grade can act as a catalyst for blowing reactions and facilitates the process of polymeric curing.
DMDEE Polyurethane Grade is suitable for use in water curing systems.
DMDEE Polyurethane Grade is a strong foaming catalyst.
DMDEE Polyurethane Grade can prolong the storage period of NCO components due to the steric hindrance eect of amino groups.
DMDEE Polyurethane Grade, also known as Bis(2-morpholinoethyl) ether.
DMDEE Polyurethane Grade is a chemical compound that belongs to the class of morpholine derivatives and is widely used in various industrial and chemical processes.
DMDEE Polyurethane Grade is a popular catalyst along with DABCO.
DMDEE Polyurethane Grade is a reactive chemical agent that has been used as a sealant for the insulation and maintenance of joints.
DMDEE Polyurethane Grade reacts with water vapor or moisture in the air, which causes it to harden.
DMDEE Polyurethane Grade is also known as DMDE and has been used in analytical chemistry as an optimal reagent for reactions with high resistance.
DMDEE Polyurethane Grade is a divalent hydrocarbon molecule with two hydroxy groups on its backbone.
DMDEE Polyurethane Grade is a catalyst used mainly to produce polyurethane foam.
DMDEE Polyurethane Grades use has been investigated in polyurethanes for controlled drug release and also adhesives for medical applications.
Its use as a catalyst including the kinetics and thermodynamics have been studied and reported on extensively.
DMDEE Polyurethane Grade is a popular catalyst along with DABCO.
DMDEE Polyurethane Grade is an amine blowing catalyst.
It is 100% dimorpholinyldiethylether (DMDEE).
DMDEE Polyurethane Grade tends to be used in one-component rather than 2-component polyurethane systems.
DMDEE Polyurethane Grade but is almost always referred to as DMDEE (pronounced dumdee) in the polyurethane industry.
DMDEE Polyurethane Grade is an amine based catalyst that is also known as dimorpholino-diethyl ether.
DMDEE Polyurethane Grade can act as a catalyst for blowing reactions and facilitates the process of polymeric curing.
DMDEE Polyurethane Grade is an organic chemical, specifically a nitrogen-oxygen heterocycle with tertiary amine functionality.
Melting point: -28 °C
Boiling point: 309 °C (lit.)
Density: 1.06 g/mL at 25 °C (lit.)
vapor pressure: 66Pa at 20℃
refractive index: n20/D 1.484(lit.)
Flash point: 295 °F
storage temp.: 2-8°C
solubility: Chloroform (Slightly), Ethyl Acetate (Slightly)
form: Oil
pka: 6.92±0.10(Predicted)
color: Pale Brown to Light Brown
Viscosity: 216.6mm2/s
Water Solubility: 100g/L at 20℃
InChIKey: ZMSQJSMSLXVTKN-UHFFFAOYSA-N
LogP: 0.5 at 25℃
DMDEE Polyurethane Grade is used in both reactive adhesives and hot-melt adhesives, where its crosslinking ability enhances the bonding strength between surfaces.
It is especially useful in the production of high-strength industrial adhesives that must adhere to challenging materials like metals, glass, and certain plastics.
In the coatings industry, DMDEE Polyurethane Grade is employed as a solvent for resins and polymers that require high performance and durability, especially in protective coatings.
It helps to reduce the viscosity of the coating formulations, ensuring easier application and more uniform coverage, while improving the chemical resistance and weatherability of the finished coating.
DMDEE Polyurethane Grade is used in the manufacture of paints, coatings, and adhesives where it helps in creating durable, high-performance bonds and finishes.
This is due to its ability to promote the crosslinking of resins, making the final product more resistant to scratching, heat, and chemicals.
DMDEE Polyurethane Grade can be utilized as a chemical intermediate in the pharmaceutical industry for the synthesis of various bioactive molecules, especially those related to morpholine-based drugs.
DMDEE Polyurethane Grade is sometimes employed as a surfactant in formulations where wetting agents or emulsifiers are needed, such as in cleaning agents, detergents, and lubricants.
It can also be used in the agricultural industry, particularly in pesticide formulations, to help disperse active ingredients uniformly in aqueous or organic solvent systems.
DMDEE Polyurethane Grade is an important intermediate in the synthesis of certain pharmaceutical compounds.
DMDEE Polyurethane Grade can be used to modify the properties of certain polymers, such as polyvinyl chloride (PVC), by improving their thermal stability or solubility.
This makes it valuable in the plastics industry, where the properties of base polymers need to be adjusted for specific end-use applications like pipes, flooring, and films.
Due to the reactive nature of the ether linkages in DMDEE Polyurethane Grade, it is used in the synthesis of other chemicals that require a morpholine backbone or a diethyl ether linkage.
This includes the synthesis of other dimorpholine derivatives and more complex ether-based compounds used in specialty chemicals.
DMDEE Polyurethane Grade is generally safe to handle in well-ventilated areas, but care must be taken due to its flammability and reactivity.
Its structure, derived from morpholine, makes it useful in the synthesis of morpholine-based drugs, which are often utilized for their antibacterial, antiviral, and anti-inflammatory properties.
DMDEE Polyurethane Grade is sometimes employed in synthesizing pharmaceutical agents that need a morpholine nucleus.
In the agricultural industry, DMDEE Polyurethane Grade functions as a dispersing agent for pesticides and herbicides.
DMDEE Polyurethane Grade typically has a moderate viscosity, which makes it a good candidate for use in coatings and adhesives, where flow and spreadability are important.
As a reactive compound, it can undergo a variety of chemical reactions, particularly those involving nucleophilic substitution due to the presence of the morpholine groups.
This can lead to the formation of other derivatives used in specialty chemicals and polymers.
DMDEE Polyurethane Grade acts as an effective crosslinking agent for epoxy resins, helping create three-dimensional networks in the resin, which leads to improved mechanical strength and chemical resistance of the final product.
This is particularly important in the production of coatings for aerospace, marine, and automotive applications, where high-performance coatings are required to withstand extreme temperatures, abrasion, and corrosion.
In the production of polyurethane foams, DMDEE Polyurethane Grade can be used as a curing agent that aids in the formation of flexible or rigid foams.
Uses Of DMDEE Polyurethane Grade:
DMDEE Polyurethane Grade is used as a crosslinking agent in the production of epoxy resins, enhancing the mechanical strength, chemical resistance, and thermal stability of the final product.
It is commonly used in coatings, adhesives, and composite materials.
In polyurethane foam production, DMDEE Polyurethane Grade acts as a curing agent, contributing to the formation of rigid or flexible foams for use in applications such as insulation and furniture manufacturing.
DMDEE Polyurethane Grade is used in reactive adhesives and hot-melt adhesives due to its ability to promote the crosslinking of resins, resulting in strong, durable bonds.
It is particularly useful in automotive, construction, and electronics applications where high-performance adhesion is required.
In the coatings industry, DMDEE Polyurethane Grade serves as a solvent that helps to dissolve resins and polymers, making it easier to apply coatings.
It also contributes to the chemical resistance and durability of coatings, making it suitable for use in protective and weather-resistant coatings.
DMDEE Polyurethane Grade is used as an intermediate in the synthesis of morpholine-based drugs, often incorporated in pharmaceuticals with antiviral, antibacterial, and anti-inflammatory properties.
DMDEE Polyurethane Grade is involved in the synthesis of other morpholine derivatives and complex ether-based compounds, which are used in a range of specialty chemicals.
In the agricultural sector, DMDEE Polyurethane Grade is used as a dispersing agent in pesticide and herbicide formulations, helping to ensure that active ingredients are evenly distributed within the solvent, improving the effectiveness and precision of application.
DMDEE Polyurethane Grade is utilized in the production of protective coatings, especially for aerospace, marine, and automotive industries, where it enhances the abrasion resistance, UV stability, and thermal stability of the coating.
DMDEE Polyurethane Grade is employed in the modification of certain polymers to improve properties like thermal stability, solubility, and molecular weight.
It can be used to enhance the performance of plastics such as PVC (polyvinyl chloride), making it more suitable for specific applications like pipes, films, and wires.
DMDEE Polyurethane Grade functions as a surfactant or emulsifier in formulations like cleaning agents, detergents, and lubricants, where it aids in stabilizing the mixture of oil and water components.
In some reactions, DMDEE Polyurethane Grade acts as a catalyst or accelerator, particularly in polymerization reactions or the formation of network polymers, which are used in various industrial applications requiring high-strength materials.
DMDEE Polyurethane Grade can be found in anti-corrosion coatings, particularly for metal surfaces in industries like marine, construction, and automotive, helping to protect against the damaging effects of moisture and chemicals.
Catalyst for flexible polyester foams, molded foams, and moisture-cured foams and coatings. Good blowing catalyst that does not cause cross-linking.
Catalyst for flexible polyester foams, molded foams, and moisture-cured foams and coatings.
Good blowing catalyst that does not cause cross-linking.
DMDEE Polyurethane Grade is used in the following products: adhesives and sealants, coating products and polymers.
Other release to the environment of DMDEE Polyurethane Grade 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) and outdoor use resulting in inclusion into or onto a materials (e.g. binding agent in paints and coatings or adhesives).
Catalyst for flexible polyester foams, molded foams, and moisture-cured foams and coatings. Good blowing catalyst that does not cause cross-linking.
DMDEE can be used as a property modifier for 3-nitribenzonitrile (3-NDN) which can be further used in matrix assisted ionization vacuum analysis (MAIV).
DMDEE Polyurethane Grade can also be used as catalyst for formation of polyurethane foams, adhesives and polypropylene glycol (PPG) incorporated fumed silica.
Safety Profile Of DMDEE Polyurethane Grade:
DMDEE Polyurethane Grade may be toxic if ingested, although ingestion is unlikely during normal industrial use.
If swallowed, it can lead to symptoms such as nausea, vomiting, and abdominal pain.
DMDEE Polyurethane Grade is also suspected of having chronic toxic effects with prolonged exposure, particularly affecting the liver and kidneys.
DMDEE Polyurethane Grade is harmful to aquatic life and may cause long-term damage to the environment if released into waterways.
It should be kept away from water sources and handled in a way that prevents accidental release.
DMDEE Polyurethane Grade is a flammable liquid and can ignite if exposed to open flames, sparks, or high heat sources.
It should be handled in well-ventilated areas, away from ignition sources.
Direct skin contact with DMDEE Polyurethane Grade can cause irritation or dermatitis.
It may also lead to allergic reactions in some individuals.
Eye contact with DMDEE Polyurethane Grade can cause severe irritation and may result in redness, pain, and watering. Prolonged exposure can lead to more serious damage.
Inhalation of DMDEE Polyurethane Grade vapors or dust may cause irritation to the respiratory system.
Prolonged or repeated exposure can lead to more severe effects, including headaches, nausea, dizziness, and even respiratory distress. Inhalation of high concentrations should be avoided.
