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Methacrylic Acid, Lauryl Ester


Properties
Product Name Methacrylic acid, lauryl ester
Cas Number 94519-82-7
Formula C15H28O2
Molar Mass 240.38 g/mol
Appearance Colorless liquid
Odor Characteristic odor
Density 0.912 g/cm3
Boiling Point 283°C
Melting Point NA
Solubility In Water Insoluble
Flash Point 113°C
Viscosity 9.1 cP at 25°C
Refractive Index 1.445
FAQ

What are the main applications of Methacrylic acid, lauryl ester?

Methacrylic acid, lauryl ester, also known as lauryl methacrylate, has several main applications.Lauryl methacrylate (also known as methacrylic acid) has a variety of applications.
One of its significant applications is in the coatings industry.Coatings is one of its most important applications. Lauryl methacrylate can be used to formulate high - performance coatings.Lauryl methacrylate is used to create high-performance coatings. It imparts excellent properties such as good weather resistance.It has excellent weather resistance. Coatings made with it can withstand exposure to sunlight, moisture, and temperature variations over long periods without significant degradation.Coatings made from it can withstand long-term exposure to sunlight, moisture and temperature fluctuations without significant degradation. This makes them suitable for applications like automotive coatings, where the finish needs to maintain its appearance and integrity.This makes them ideal for applications such as automotive coatings where the finish must maintain its appearance and integrity. In architectural coatings, it helps create durable and long - lasting finishes on buildings, protecting the surfaces from environmental factors.In architectural coatings it is used to create durable and long-lasting finishes on buildings that protect the surfaces from environmental elements.

In the adhesives field, lauryl methacrylate plays an important role.Lauryl methacrylate is a key ingredient in the adhesives industry. It can be incorporated into adhesive formulations to improve adhesion properties.It can be used to improve adhesive properties. The long - chain lauryl group provides enhanced wetting and adhesion to various substrates, including plastics, metals, and composites.The long-chain lauryl group enhances wetting and adhesion on various substrates including plastics and metals. Adhesives containing this ester are used in the assembly of consumer products, electronics, and in the packaging industry.Adhesives that contain this ester are commonly used in the assembly and packaging of consumer products, electronic devices, and packaging. For example, in the production of flexible packaging, these adhesives ensure strong bonding between different layers of materials.These adhesives are used in the production flexible packaging to ensure strong bonding of different layers of material.

It is also widely used in the production of polymers and plastics.It is widely used to produce polymers and plastics. Lauryl methacrylate can be copolymerized with other monomers to modify the properties of polymers.Lauryl methacrylate is copolymerized to modify polymer properties. By adding it to polymer matrices, manufacturers can adjust the hardness, flexibility, and impact resistance of the resulting plastics.By adding it into polymer matrixes, manufacturers are able to adjust the hardness and flexibility of the plastics. In the production of acrylic polymers, it can be used to create materials with unique mechanical and physical properties.It can be used in the production of acrylic plastics to create materials that have unique mechanical and physical characteristics. These polymers are then used in a variety of applications, from making molded parts for household appliances to components in the aerospace industry.These polymers can be used for a wide range of applications, including molded parts in household appliances and components in the aerospace sector.

In the personal care industry, lauryl methacrylate finds use in some formulations.Lauryl methacrylate is used in personal care products. It can be part of hairspray and nail polish formulations.It can be used in nail polish and hairspray formulations. In hairsprays, it helps to create a flexible film that holds the hair in place without making it feel overly stiff or brittle.It helps create a flexible, pliable film that holds hair in place while not making it feel stiff or brittle. In nail polishes, it contributes to the formation of a hard - wearing and glossy finish, enhancing the durability and aesthetic appeal of the product.In nail polishes it helps to create a glossy, hard-wearing finish that increases the durability and aesthetic appeal.

In the area of inks, lauryl methacrylate can be used to improve the performance of inkjet inks and screen - printing inks.In the field of inks lauryl methacrylate is used to improve inkjet and screen-printing inks. It can enhance the drying properties of the inks, allowing for faster production processes.It can improve the drying properties of inks to allow for faster production processes. Additionally, it can improve the adhesion of the ink to the printing substrate, ensuring sharp and long - lasting prints.It can also improve the adhesion between the ink and the printing substrate to ensure sharp and long-lasting prints.

What are the properties of Methacrylic acid, lauryl ester?

Methacrylic acid, lauryl ester, also known as lauryl methacrylate, has several notable properties.Lauryl methacrylate (also known as lauryl acid) is a lauryl ester that has several notable properties.
Physical properties:Physical Properties
In terms of appearance, it is typically a clear, colorless liquid.It is usually a clear, colorless fluid. It has a characteristic odor.It has a distinctive odor. The boiling point of lauryl methacrylate is relatively high, which is around 306 - 308 degC.The boiling point for lauryl methacrylate, which is between 306 and 308 degrees Celsius, is relatively high. This high boiling point is due to the relatively large molecular size contributed by the long lauryl (dodecyl) chain.This high boiling point can be attributed to the large molecular size of the lauryl (dodecyl chain). The density of lauryl methacrylate is approximately 0.875 - 0.885 g/cm3 at 25 degC.Lauryl methacrylate has a density of approximately 0.875-0.885 g/cm3 when heated to 25 degC. It is sparingly soluble in water because of the hydrophobic nature of the long hydrocarbon chain.The hydrophobic nature is the reason for its limited solubility in water. However, it is soluble in many organic solvents such as alcohols, ethers, and hydrocarbons.It is soluble in a variety of organic solvents including alcohols, hydrocarbons, and ethers.

Chemical properties:Chemical properties
The most significant chemical feature of lauryl methacrylate is the presence of the vinyl double bond in the methacrylic acid moiety.The presence of the vinyl double bonds in the methacrylic acids moiety is the most important chemical feature of laurylmethacrylate. This double bond makes it highly reactive towards polymerization reactions.This double bond makes the compound highly reactive to polymerization reactions. It can undergo free - radical polymerization, which is a common method for the synthesis of polymers.It can be polymerized by free-radical polymerization. This is a common way to synthesize polymers. In the presence of a suitable initiator, such as a peroxide or an azo - compound, the double bond breaks, and monomers link together to form long - chain polymers.In the presence a suitable initiator such as a azo-compound or a peroxide, the double bonds break and monomers are linked together to form long-chain polymers. The resulting polymers have various applications.The polymers that result have many applications. For example, they can be used to modify the properties of coatings.They can be used, for example, to modify the properties in coatings. The long lauryl chain in the polymer backbone imparts certain characteristics.The polymer backbone contains a long lauryl chain that imparts certain properties. It can improve the water - resistance of the resulting polymer coatings due to its hydrophobic nature.Hydrophobicity can enhance the water resistance of the polymer coatings. Also, the long chain can enhance the flexibility of the polymer.The long chain can also increase the flexibility of polymers. In addition, lauryl methacrylate can participate in copolymerization reactions.Lauryl methacrylate is also capable of participating in copolymerization. By copolymerizing it with other monomers, such as methyl methacrylate or styrene, polymers with tailored properties can be obtained.Polymers with specific properties can be produced by copolymerizing lauryl methacrylate with other monomers such as methyl ethacrylate or Styrene. For instance, copolymerizing with methyl methacrylate can adjust the hardness and glass - transition temperature of the resulting copolymer.Copolymerizing methyl methacrylate, for example, can alter the hardness of the copolymer and the glass transition temperature.

Thermal properties:Thermal properties
The polymers derived from lauryl methacrylate generally have good thermal stability to a certain extent.Polymers derived from the lauryl methacrylate have a good thermal stability up to a certain degree. The long lauryl chain can act as a kind of internal plasticizer, which can influence the glass - transition temperature of the polymer.The long lauryl chains can act as an internal plasticizer that can influence the glass-transition temperature of the polymer. The glass - transition temperature of polymers containing lauryl methacrylate units can be adjusted depending on the copolymer composition and the molecular weight of the polymer.The glass-transition temperature of polymers that contain lauryl methacrylate can be adjusted based on the copolymer and molecular weight. This allows for the design of materials with specific thermal - mechanical behaviors suitable for different applications, such as in heat - resistant coatings or flexible plastics.This allows the design of materials that have specific thermal-mechanical behaviors, suitable for different applications such as heat-resistant coatings or flexible polymers.

How is Methacrylic acid, lauryl ester produced?

Methacrylic acid, lauryl ester, also known as lauryl methacrylate, is typically produced through an esterification reaction.Methacrylic ester, or lauryl ester, is produced by esterification. Here is a general overview of the production process.Here is an overview of the production.
The starting materials for this synthesis are methacrylic acid and lauryl alcohol.Methacrylic acid is the starting material for this synthesis. Methacrylic acid is an unsaturated carboxylic acid, and lauryl alcohol is a long - chain fatty alcohol with 12 carbon atoms.Methacrylic Acid is an unsaturated carboxylic, and lauryl Alcohol is a long-chain fatty alcohol with twelve carbon atoms.

In the esterification reaction, an acid - catalyzed process is commonly employed.Acid-catalyzed processes are commonly used in the esterification process. Sulfuric acid or p - toluenesulfonic acid can be used as catalysts.As catalysts, sulfuric acid or p-toluenesulfonic acids can be used. The reaction equation is as follows: Methacrylic acid + Lauryl alcohol = Methacrylic acid, lauryl ester+ Water.The reaction equation is: Methacrylic Acid + Lauryl Alcohol = Methacrylic Acid, lauryl ester+ Water.

The reaction is carried out in a reaction vessel equipped with a reflux condenser to prevent the loss of volatile components.The reaction is carried in a reaction vessel with a reflux condensation to prevent the loss volatile components. A suitable solvent may be added to facilitate the reaction and improve the mixing of the reactants.A suitable solvent can be added to the reaction vessel to improve the mixing and facilitate the reaction. Toluene or xylene are often used as solvents.Solvents such as xylene or toluene are commonly used. These solvents can also help to remove the water formed during the reaction by azeotropic distillation.These solvents are also useful for removing the water that is formed during the reaction through azeotropic distillation.

As the reaction proceeds, the water produced is continuously removed from the reaction mixture.As the reaction progresses, the water produced in the reaction mixture is continuously removed. This is important because according to Le Chatelier's principle, removing one of the products (water in this case) shifts the equilibrium of the reversible esterification reaction towards the formation of the ester, thus increasing the yield of methacrylic acid, lauryl ester.This is important, because according to Le Chatelier’s principle, removing the product (in this case, water) shifts equilibrium of the reversible esterification reaction in favor of the ester.

After the reaction is complete, the reaction mixture needs to be worked up.After the reaction has been completed, the reaction mixture must be worked up. First, the catalyst is neutralized, usually by adding a base such as sodium carbonate or sodium hydroxide.The catalyst is neutralized first, usually by adding sodium hydroxide or sodium carbonate. This step forms a salt that can be separated from the organic layer containing the ester product.This step produces a salt which can be separated from an organic layer containing ester products.

The organic layer is then washed with water to remove any remaining salts and unreacted starting materials.The organic layer is washed in water to remove any salts or unreacted materials. The washed organic layer is then dried over a desiccant, such as anhydrous sodium sulfate or magnesium sulfate, to remove any remaining water.The organic layer is dried over desiccant such as anhydrous magnesium sulfate and sodium sulfate to remove any remaining moisture.

Finally, the solvent and any unreacted lauryl alcohol are removed by distillation under reduced pressure.The solvent and any lauryl alcohol that has not reacted are then removed by distillation at reduced pressure. The desired product, methacrylic acid, lauryl ester, is obtained as a clear liquid.The liquid product is methacrylic ester. This compound is widely used in the production of polymers, coatings, adhesives, and in the formulation of cosmetic products due to its film - forming properties and good solubility in various organic solvents.This compound is widely used to produce polymers, adhesives, coatings and cosmetics due to its film-forming properties and solubility in organic solvents.

What are the safety precautions when handling Methacrylic acid, lauryl ester?

Methacrylic acid, lauryl ester is a chemical compound that requires certain safety precautions during handling.Methacrylic Acid, Lauryl Ester is a chemcial compound that requires special precautions when handling. Here are some important measures to take.Here are some safety measures you should take.
First, personal protective equipment is essential.Personal protective equipment is a must. Wear appropriate protective clothing, such as long - sleeved shirts and long - pants made of chemical - resistant materials, to prevent skin contact.Wear protective clothing such as long-sleeved shirts or long-pants made of chemical-resistant materials to prevent skin contact. Chemical - resistant gloves, preferably made of materials like nitrile, should be worn to protect the hands.To protect the hands, chemical-resistant gloves, preferably made from materials like nitrile are recommended. In case of potential splashes, safety goggles or a face shield should be used to safeguard the eyes.To protect the eyes from potential splashes, safety glasses or a face shield can be worn.

Ventilation is crucial.Ventilation is essential. Handle methacrylic acid, lauryl ester in a well - ventilated area, preferably under a fume hood if possible.Handle lauryl esters and methacrylic acids in a well-ventilated area, preferably with a fume hood. This helps to prevent the build - up of vapors, which can be harmful if inhaled.This will prevent the accumulation of vapors that can be harmful when inhaled. The fume hood will effectively remove any potentially hazardous vapors from the work area, reducing the risk of respiratory problems.The fume hood effectively removes any potentially hazardous vapors, reducing the risk for respiratory problems.

When storing this chemical, keep it in a cool, dry place away from sources of heat, ignition, and oxidizing agents.Store this chemical in a cool and dry place, away from heat sources, ignition sources, and oxidizing agents. It should be stored in a tightly - sealed container to prevent leakage and evaporation.Store it in a tightly-sealed container to prevent leaking and evaporation. Label the container clearly with the chemical name, hazard warnings, and any other relevant information to ensure proper identification and handling.Label the container with the chemical name and any warnings or other information relevant to the handling and identification of the product.

In case of accidental contact with the skin, immediately wash the affected area with plenty of water for at least 15 minutes.If you accidentally touch the skin, wash it immediately with plenty of water and for at least 15 min. Remove any contaminated clothing during this process.During this process, remove any contaminated clothing. If the chemical gets into the eyes, rinse the eyes thoroughly with water for a prolonged period, typically 15 - 20 minutes, and seek immediate medical attention.If the chemical gets in the eyes, rinse them thoroughly with water over a long period of time, usually 15 to 20 minutes. Seek immediate medical attention if the chemical gets in the eyes.

If there is a spill, first, evacuate the area to prevent exposure of others.First, evacuate the area if there is a spill to avoid exposing others. Wear appropriate protective gear before attempting to clean up the spill.Wear protective gear before cleaning up a spill. Use absorbent materials, like vermiculite or sand, to soak up the liquid.To absorb the liquid, use absorbent materials like vermiculite, sand or a similar material. Then, carefully collect the contaminated absorbent and place it in a suitable waste container for proper disposal according to local regulations.Then, carefully remove the contaminated absorbent from the container and dispose of it according to local regulations. Do not use any ignition sources during the clean - up process to avoid the risk of fire.Avoid the risk of fire by not using any ignition sources when cleaning up.

Finally, ensure that all personnel who handle methacrylic acid, lauryl ester are trained in proper safety procedures.Lastly, ensure that any personnel handling methacrylic acids, lauryl esters are properly trained. They should be aware of the potential hazards associated with the chemical and know how to respond in case of an emergency.They should be trained on the hazards of the chemical, and how to react in an emergency. This includes knowledge of first - aid procedures and the location of safety equipment such as eyewash stations and safety showers.This includes first-aid procedures and knowing where safety equipment, such as eyewash stations or safety showers, are located.

What are the storage requirements for Methacrylic acid, lauryl ester?

Methacrylic acid, lauryl ester, also known as lauryl methacrylate, has specific storage requirements to ensure its quality and safety.Lauryl methacrylate (also known as lauryl acid) has specific storage requirements that ensure its safety and quality.
Firstly, storage temperature is crucial.First, the temperature of storage is critical. It should be stored in a cool place, typically below 30degC.It should be kept in a cool, dry place. Usually below 30degC. Higher temperatures can accelerate polymerization reactions.Higher temperatures can speed up polymerization reactions. Polymerization is an exothermic process, and if it starts in storage, it can lead to a rise in temperature, potentially causing a runaway reaction, which may result in the container bursting or other safety hazards.If polymerization begins in storage, the temperature can rise, causing a runaway process that could result in the container bursting, or other safety hazards. Additionally, exposure to heat can also cause degradation of the chemical, changing its properties and reducing its effectiveness for intended applications.Heat exposure can also degrade the chemical, altering its properties and decreasing its effectiveness.

Secondly, it is important to store this chemical away from sources of ignition.Second, it is vital to store this chemical far away from ignition sources. Methacrylic acid, lauryl ester is flammable.Methacrylic ester, lauryl acid is flammable. In the presence of an open flame, spark, or even a hot surface, it can catch fire easily.It can easily catch fire in the presence of an open spark, flame, or even a warm surface. This requires the storage area to be free from any potential ignition sources such as heaters, welding equipment, or smoking materials.The storage area must be free of any ignition sources, such as heaters or welding equipment. Adequate ventilation in the storage area is also necessary.It is also important to have adequate ventilation in the storage space. Good ventilation helps to prevent the build - up of flammable vapors.A good ventilation system helps prevent the accumulation of flammable gases. If the vapors accumulate in a confined space, the risk of an explosion increases significantly.If the vapors are confined, the risk of explosion is increased.

Thirdly, the storage container should be tightly sealed.Thirdly, the container should be tightly closed. Exposure to air can lead to oxidation reactions.Air exposure can cause oxidation reactions. Oxygen in the air can react with the methacrylic acid, lauryl ester, which may cause discoloration, changes in odor, and degradation of the chemical structure.Oxygen in air can react with lauryl ester, methacrylic acids, causing discoloration, odor changes, and degradation of chemical structure. A tightly sealed container also helps to prevent the evaporation of the liquid.A tightly sealed container can also help to prevent evaporation. Evaporation not only leads to a loss of product but also increases the concentration of flammable vapors in the surrounding air.Evaporation can lead to product loss, but it also increases the concentrations of flammable gases in the air.

Fourthly, it should be stored away from incompatible substances.It should be stored away. Methacrylic acid, lauryl ester can react with strong oxidizing agents, bases, and acids.Methacrylic Acid, lauryl Ester can react with acids, bases and strong oxidizing agents. For example, reaction with strong oxidizers can lead to violent reactions, while contact with bases or acids may cause hydrolysis or other chemical changes that affect the quality of the product.For example, a reaction with strong oxidizers may lead to violent reactions while contact with bases and acids can cause hydrolysis or chemical changes that affect product quality.

Finally, proper labeling of the storage container is essential.The labeling of the container is also important. The label should clearly indicate the name of the chemical, its hazards such as flammability, and any specific storage instructions.Labels should clearly state the name of the substance, any hazards, such as flammability and any storage instructions. This helps ensure that anyone handling the storage area is aware of the proper procedures and can take appropriate safety measures.This ensures that anyone who handles the storage area knows the correct procedures and can take the appropriate safety measures.