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Product Name | Ethoxytriethylene Glycol Methacrylate |
Cas Number | 39670-09-2 |
Formula | C12H22O6 |
Molar Mass | 262.3 |
Property 1 | Colorless liquid |
Property 2 | Mild odor |
Property 3 | Boiling point: 240°C |
Property 4 | Density: 1.061 g/cm³ |
Property 5 | Viscosity: 6-8 cP at 25°C |
Property 6 | Refractive index: 1.445-1.447 |
Property 7 | Solubility: Soluble in water |
Property 8 | Flash point: >110°C |
Property 9 | Polymerizable ester |
Property 10 | Used in coatings and adhesives |
What is the main application of Ethoxytriethylene Glycol Methacrylate?
Ethoxytriethylene Glycol Methacrylate, also known as EO3MA, has several important applications.Ethoxytriethylene Glycol methacrylate (EO3MA), also known as EO3MA has many important applications.
One of its main uses is in the field of coatings.Coatings are one of its most important uses. It can be incorporated into coating formulations to improve their properties.It can be added to coating formulations to enhance their properties. In paint coatings, for example, EO3MA can enhance the film - forming ability.EO3MA, for instance, can improve the film-forming ability of paint coatings. The ethoxy and methacrylate groups contribute to a smooth and continuous film formation.The ethoxy groups and methacrylate contribute to a smooth, continuous film formation. The presence of the poly(ethylene glycol) - like ethoxy chain imparts certain flexibility to the coating, preventing it from being too brittle.The poly(ethylene glycol -like ethoxy chains impart a certain flexibility to the coating and prevent it from being too rigid. This is especially useful in applications where the coated surface may be subject to bending or mechanical stress, such as in automotive or furniture coatings.This is particularly useful in applications that may be subjected to mechanical stress or bending, such as automotive or furniture coatings.
In the area of adhesives, EO3MA plays a significant role.EO3MA is a key component in the adhesives industry. It can be used as a monomer in the synthesis of adhesive polymers.It can be used in the synthesis adhesive polymers. The methacrylate group allows for polymerization, forming a strong and durable adhesive matrix.The methacrylate group enables polymerization and forms a strong, durable adhesive matrix. The ethoxylated chain, on the other hand, can improve the wettability of the adhesive on various substrates.The ethoxylated chains, on the contrary, can improve the adhesive's wettability on different substrates. This means it can better spread and adhere to surfaces like plastics, metals, and glass.It can adhere and spread better on surfaces such as plastics, metals and glass. For instance, in industrial adhesive applications where a high - strength bond is required along with good compatibility with different materials, EO3MA - based adhesives are often considered.EO3MA-based adhesives, for example, are often used in industrial adhesive applications that require a strong bond and good compatibility with various materials.
Another important application is in the synthesis of polymers for biomedical purposes.The synthesis of polymers with biomedical applications is another important application. The poly(ethylene glycol) - like segment of EO3MA is biocompatible.The biocompatible poly(ethylene glycol-like segment of EO3MA. Polymers synthesized with EO3MA can be used in drug delivery systems.Polymers synthesized using EO3MA are suitable for drug delivery systems. For example, nanoparticles or microspheres made from these polymers can encapsulate drugs.These polymers, such as nanoparticles and microspheres, can be used to encapsulate drug. The methacrylate groups enable the formation of cross - linked structures, which can control the release rate of the drug.The methacrylate group allows for the formation of cross-linked structures that can control the drug release rate. In tissue engineering, EO3MA - containing polymers can be used to create scaffolds.EO3MA-containing polymers are used in tissue engineering to create scaffolds. These scaffolds can provide a three - dimensional structure for cells to attach, grow, and differentiate, due to their biocompatibility and the ability to be tailored in terms of mechanical properties through polymerization and cross - linking.These scaffolds provide a three-dimensional structure for cells that can attach, grow and differentiate due to their biocompatibility. They can also be tailored in terms mechanical properties by polymerization and cross-linking.
In the production of inks, EO3MA can be utilized to modify the properties of ink formulations.EO3MA is a tool that can be used to modify the properties and formulations of inks. It can improve the solubility of pigments and the flow characteristics of the ink.It can improve the flow characteristics and solubility of the pigments. This results in better print quality, with more even distribution of the ink on the printing substrate and enhanced color intensity.This leads to better print quality with more even ink distribution on the printing substrate, and enhanced color intensity. Whether in offset printing, screen printing, or digital inkjet printing, the use of EO3MA can contribute to the development of high - performance inks.Whether you are using EO3MA in digital inkjet, offset printing, screen-printing, or screen-printing, it can help develop high performance inks.
What are the properties of Ethoxytriethylene Glycol Methacrylate?
Ethoxytriethylene Glycol Methacrylate has several notable properties.Ethoxytriethylene glycol methacrylate is a material with several interesting properties.
Physical Properties
In terms of appearance, it is typically a clear, colorless liquid.It is usually a clear, colorless fluid. This liquid state allows for easy handling in various industrial processes and formulations.This liquid state makes it easy to handle in different industrial processes and formulations. It has a relatively low viscosity, which contributes to its good flowability.It is relatively low in viscosity which makes it flowable. This property is beneficial when it needs to be incorporated into coatings, adhesives, or inks, as it can spread evenly and form a smooth film.This property is useful when it's needed to be incorporated in coatings, adhesives or inks as it can form a smooth, even film.
The compound has a characteristic odor, though not overly pungent.The compound has an odor that is characteristic, but not too pungent. Its boiling point is an important physical property.Its boiling point plays an important role in its physical properties. Knowing the boiling point helps in processes that involve heating or distillation steps during its production or purification.The boiling point is important for processes that involve heating and distillation during production or purification. It also has a certain density, which is relevant in determining the amount of the substance in a given volume, crucial for accurate formulation in different applications.It also has a density that is important in determining how much of the substance is in a given amount. This is crucial for accurate formulations in different applications.
Chemical Properties
Ethoxytriethylene Glycol Methacrylate contains a methacrylate group.Ethoxytriethylene glycol methacrylate contains the methacrylate group. This group is highly reactive, especially towards free - radical polymerization reactions.This group is highly reactive, especially in free radical polymerization reactions. It can be easily polymerized, either on its own or in combination with other monomers, to form polymers with different properties.It can easily be polymerized either alone or in combination with monomers to form polymers of different properties. The presence of the ethoxytriethylene glycol moiety imparts some hydrophilicity to the molecule.The ethoxytriethylene-glycol moiety gives the molecule a certain hydrophilicity. This means it has an affinity for water to a certain extent.It has a certain affinity for water. This property can be exploited in applications where a balance between water - solubility and other characteristics is required, such as in some water - based coatings or hydrogel formulations.This property can be used in applications that require a balance between the water-solubility and other properties, such as some water-based coatings or formulations of hydrogels.
The ethoxyethylene glycol chains also contribute to the flexibility of the resulting polymers.The ethoxyethylene chains also contribute to the flexible polymers. When polymerized, the long and flexible ethylene glycol chains can reduce the brittleness of the polymer, enhancing its mechanical properties like elongation and impact resistance.The long, flexible ethylene-glycol chains can be polymerized to reduce the brittleness and improve the mechanical properties of the polymer. The reactivity of the methacrylate group can be controlled through the use of initiators and inhibitors.Initiators and inhibitors can be used to control the reactivity of methacrylate groups. Initiators can start the polymerization process, while inhibitors can prevent premature polymerization, allowing for better storage and handling of the monomer.Initiators start the polymerization while inhibitors prevent premature polymerization. This allows for better storage and handling.
Solubility and CompatibilitySolubility & Compatibility
It has good solubility in many organic solvents, such as acetone, toluene, and ethyl acetate.It is soluble in many organic solvents such as acetone toluene and ethyl-acetate. This solubility in common organic solvents makes it versatile in formulating solutions for different applications.Its solubility in organic solvents is a great asset in formulating different solutions. It can be easily mixed with other organic substances, which is useful for creating composite materials or modifying the properties of existing polymers.It can easily be mixed with other organic substances. This is useful for creating composites or modifying properties of existing polymers. In addition, it shows good compatibility with a wide range of other monomers, additives, and polymers.It also shows good compatibility with many monomers, polymers, and additives. This compatibility enables the production of copolymers with tailored properties, expanding its utility in diverse industries like plastics, textiles, and dental materials.This compatibility allows the production of copolymers that have tailored properties. Its utility is expanded in diverse industries such as plastics, textiles and dental materials.
Is Ethoxytriethylene Glycol Methacrylate harmful to the environment?
Ethoxytriethylene Glycol Methacrylate may pose several potential harmful effects on the environment.Ethoxytriethylene Methacrylate can have several harmful effects on the environment.
In the aquatic environment, if it is released into water bodies, it can have adverse impacts on aquatic organisms.If released into the aquatic environment, it can negatively impact aquatic organisms. For example, it may be toxic to fish.It may, for example, be toxic to fish. It can interfere with their physiological functions, such as affecting their respiratory systems or disrupting their endocrine systems.It can affect their physiological functions such as their respiratory system or disrupt their endocrine system. Smaller organisms like daphnia, which are an important part of the aquatic food chain, can also be highly sensitive to Ethoxytriethylene Glycol Methacrylate.Ethoxytriethylene Glycol methacrylate can also be very toxic to smaller organisms, such as daphnia. Daphnia are an important component of the aquatic food web. A high enough concentration could lead to reduced reproduction rates in daphnia, which in turn would impact the entire food web as many larger organisms rely on daphnia as a food source.A high concentration could cause a reduction in the reproduction rate of daphnia. This would have a negative impact on the entire food chain as many larger organisms depend on daphnia for food.
Soil is another aspect of the environment that can be affected.The soil is another part of the environment which can be affected. If the chemical reaches the soil, it may interact with soil microorganisms.If the chemical reaches soil, it can interact with soil microorganisms. These microorganisms play a crucial role in processes like decomposition of organic matter and nutrient cycling.These microorganisms are crucial in processes such as decomposition of organic material and nutrient cycles. Ethoxytriethylene Glycol Methacrylate might inhibit the growth or activity of these beneficial soil microbes.Ethoxytriethylene Methacrylate may inhibit the growth or activity these beneficial soil microbes. This could slow down the decomposition of plant residues, for instance, and disrupt the natural balance of nutrients in the soil.This could, for example, slow down the decomposition and disturb the natural balance of nutrients within the soil. As a result, plant growth could be negatively affected as they rely on these soil - nutrient cycles for proper development.Plant growth could be negatively impacted as they depend on soil-nutrient cycles to develop properly.
In the air, although it may not be as volatile as some other chemicals, if there is vaporization or aerosol formation of Ethoxytriethylene Glycol Methacrylate, it could contribute to air pollution.Ethoxytriethylene Glycol Mesthacrylate could contribute to air pollutants, even though it is not as volatile as other chemicals. Once in the atmosphere, it may react with other pollutants or sunlight, potentially forming secondary pollutants.Once in the air, it can react with other pollutants and sunlight to form secondary pollutants. These secondary pollutants can have far - reaching consequences, such as contributing to the formation of smog, which can have negative impacts on air quality and human health as well as on the environment in general.These secondary pollutants may have far-reaching consequences, including contributing to smog formation, which can negatively impact air quality, human health, and the environment.
Moreover, the persistence of Ethoxytriethylene Glycol Methacrylate in the environment is also a concern.Ethoxytriethylene Glycol methacrylate's persistence in the environment is another concern. If it does not break down easily, it can accumulate over time in various environmental compartments.It can accumulate in different environmental compartments if it is not easily degradable. This long - term presence increases the potential for continuous exposure of different organisms to the chemical, exacerbating its harmful effects.This long-term presence increases the possibility of continuous exposure to the chemical by different organisms, which can increase its harmful effects. Overall, due to its potential to harm aquatic life, disrupt soil processes, contribute to air pollution, and its possible persistence, Ethoxytriethylene Glycol Methacrylate is considered harmful to the environment.Ethoxytriethylene Glycol methacrylate, because of its potential to harm aquatic animals, disrupt soil processes and contribute to air pollution as well as its possible persistence, is considered harmful to the environmental.
How is Ethoxytriethylene Glycol Methacrylate stored and transported?
Ethoxytriethylene Glycol Methacrylate is a type of chemical compound.Ethoxytriethylene Methacrylate is one type of chemical compound. When it comes to its storage, it should be stored in a cool, well - ventilated area.It should be kept in a well-ventilated, cool area. High temperatures can accelerate chemical reactions, potentially leading to decomposition or polymerization of the compound.High temperatures can speed up chemical reactions and lead to the decomposition or polymerization. A temperature range of around 2 - 8 degrees Celsius is often ideal for long - term storage, as it helps to maintain the chemical stability of Ethoxytriethylene Glycol Methacrylate.Ethoxytriethylene Glycol methacrylate is best stored at a temperature between 2 and 8 degrees Celsius. This helps to maintain its chemical stability.
The storage area should also be dry.The storage area must also be dry. Moisture can react with the compound or promote the growth of microorganisms that might affect its quality.Moisture may react with the compound, or encourage the growth of microorganisms which could affect its quality. It is crucial to keep the storage containers tightly sealed to prevent the entry of moisture and air.To prevent moisture and air from entering the containers, it is important to keep them tightly sealed. Air can contain oxygen, which may oxidize the compound over time, altering its chemical properties.Air can contain oxygen which may oxidize a compound over time and alter its chemical properties.
The storage containers should be made of suitable materials.The containers should be made from suitable materials. For Ethoxytriethylene Glycol Methacrylate, materials like high - density polyethylene or glass are commonly used.Materials like high-density polyethylene or glasses are commonly used for Ethoxytriethylene Methacrylate. These materials are resistant to corrosion from the chemical and do not interact with it in a way that could contaminate or degrade the compound.These materials are resistant against corrosion and do not interact in a manner that could degrade or contaminate the compound.
During transportation, similar precautions need to be taken.During transport, similar precautions must be taken. The containers should be properly secured to prevent any movement that could lead to breakage.Containers should be secured properly to prevent any movement which could lead to a breakage. Shock - absorbing materials can be used to cushion the containers.Containers can be cushioned with shock-absorbing materials. Temperature control during transportation is also important.It is also important to maintain the temperature during transportation. If it is a long - distance transport, refrigerated trucks may be required to maintain the appropriate temperature.For long-distance transports, it may be necessary to use refrigerated trucks to maintain the temperature.
The transportation vehicle should be well - ventilated to prevent the build - up of vapors in case of a minor leak.The vehicle should have adequate ventilation to prevent the accumulation of vapors if there is a minor spill. Additionally, proper labeling of the containers is essential.Labeling the containers properly is also essential. The labels should clearly indicate the nature of the chemical, including any hazard warnings such as flammability or potential health risks.Labels should clearly state the chemical's nature, including any warnings about hazards such as flammability and potential health risks. This ensures that all handlers, from the shipper to the receiver, are aware of the proper safety procedures when dealing with Ethoxytriethylene Glycol Methacrylate.This will ensure that all users, from the shipper and receiver, are familiar with the correct safety procedures when handling Ethoxytriethylene Glycol Metacrylate. Compliance with local and international transportation regulations for hazardous chemicals is also a must to ensure safe and legal transport.To ensure safe and legal transportation, it is important to comply with local and international regulations on hazardous chemicals.
What are the safety precautions when handling Ethoxytriethylene Glycol Methacrylate?
Ethoxytriethylene Glycol Methacrylate is a chemical that requires certain safety precautions during handling.Ethoxytriethylene Methacrylate, a chemical, requires special handling precautions.
First, in terms of personal protective equipment, proper clothing is essential.Clothing is the first and most important element of personal protective equipment. Wear chemical - resistant clothing made of materials like neoprene or butyl rubber to prevent skin contact.Wear chemical-resistant clothing made from materials like butyl or neoprene to avoid skin contact. This is crucial as skin exposure can lead to irritation, redness, and potential long - term damage.It is important to avoid skin contact as it can cause irritation, redness and long-term damage. Additionally, always use chemical - resistant gloves.Always use chemical-resistant gloves. Nitrile gloves are a good option as they offer protection against a wide range of chemicals including this methacrylate.Nitrile gloves offer protection from a variety of chemicals, including methacrylate.
Eye protection is equally important.Eye protection is also important. Safety goggles or a face shield should be worn at all times when handling Ethoxytriethylene Glycol Methacrylate.Wear safety goggles or face shields at all times while handling Ethoxytriethylene Glycol Méthacrylate. Chemical splashes into the eyes can cause severe eye irritation, corneal damage, and even vision loss.Splashes of chemicals in the eyes can cause severe irritation, corneal injury, and even loss of vision.
When it comes to the handling environment, ensure good ventilation.As you consider the handling environment, make sure that it is well ventilated. Work in a well - ventilated area, preferably with local exhaust ventilation if possible.Work in an area that is well-ventilated, preferably with local ventilation if this is possible. This helps to prevent the build - up of vapors.This will help to prevent the accumulation of vapors. Inhalation of these vapors can irritate the respiratory tract, causing symptoms such as coughing, shortness of breath, and in severe cases, it may affect the lungs over time.Inhaling these vapors may cause irritation to the respiratory tract and lead to symptoms such as coughing or shortness of breathe. In severe cases, the lungs can be affected over time.
During storage, keep Ethoxytriethylene Glycol Methacrylate away from heat sources, open flames, and oxidizing agents.Keep Ethoxytriethylene Glycol Methacrylate out of reach of heat sources, open fires, and oxidizing substances. It is flammable, and any source of ignition can lead to a fire hazard.It is flammable and any source of ignition could cause a fire. Store it in a cool, dry place in a tightly - sealed container to prevent leakage and evaporation.Store it in a cool and dry place, in a tightly-sealed container to prevent leaking and evaporation.
In case of spills, act quickly.Act quickly in the event of spills. First, evacuate the area to prevent others from being exposed.To prevent exposure to others, first evacuate the area. Then, use absorbent materials like sand or vermiculite to soak up the spill.Use absorbent materials such as sand or Vermiculite to absorb the spill. Do not use water to clean it directly as it may spread the chemical.You should not use water directly to clean the spill as it could spread the chemical. Dispose of the absorbent materials in accordance with local environmental regulations.Dispose of absorbent materials according to local environmental regulations.
Finally, in case of skin contact, immediately remove contaminated clothing and wash the affected area with plenty of soap and water for at least 15 minutes.In the event of skin contact, remove all contaminated clothing immediately and wash the affected area for at least 15 mins with lots of soap and plenty of water. If eye contact occurs, rinse the eyes with copious amounts of water for 15 minutes and seek immediate medical attention.If you come into contact with your eyes, wash them for at least 15 minutes with plenty of water and seek immediate medical care. If inhaled, move to fresh air and get medical help if symptoms persist.If you inhaled the substance, get to fresh air immediately and seek medical attention if symptoms persist. These safety precautions are vital to protect your health and safety when dealing with Ethoxytriethylene Glycol Methacrylate.These safety precautions will protect your health when you are dealing with Ethoxytriethylene Glycol Méthacrylate.