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Benzylacrylate,(acrylicacidbenzylester)


Properties
Product Name Benzylacrylate
Cas Number 2495-35-4
Formula C10H10O2
Molar Mass 162.19 g/mol
Boiling Point 234-236°C
Density 1.045 g/cm³
Refractive Index 1.518
Flash Point 97°C
Melting Point -58°C
Vapor Pressure 0.04 mmHg at 25°C
Appearance Colorless liquid
Solubility Slightly soluble in water
Viscosity 1.3 mPa·s
Autoignition Temperature 400°C
FAQ

What are the applications of benzyl acrylate?

Benzyl acrylate has several important applications across different industries.The benzyl acrylate is used in many industries.
In the field of coatings, benzyl acrylate is often used as a monomer.In the field coatings, benzyl-acrylate is used as a monomer. It can be copolymerized with other monomers to improve the performance of coatings.It can be copolymerized to improve the performance and durability of coatings. For example, when incorporated into acrylic - based coatings, it enhances the hardness, abrasion resistance, and weather resistance of the coating film.When incorporated into acrylic-based coatings, for example, it increases the hardness, weather resistance, and abrasion resistance of the film. This makes the coatings suitable for use in various applications, from protecting industrial equipment to providing a durable finish on automotive parts.The coatings can be used in a variety of applications, from protecting industrial machinery to providing a durable surface on automotive parts. The presence of the benzyl group also imparts certain solubility characteristics, allowing for better formulation and application of the coating.The presence of benzyl groups also imparts certain characteristics of solubility, allowing better formulation and application.

In the adhesives industry, benzyl acrylate plays a significant role.Benzyl acrylate is a key ingredient in the adhesives industry. Copolymers containing benzyl acrylate can be used to create adhesives with good adhesion properties.Copolymers that contain benzylacrylate can be utilized to create adhesives that have good adhesion. They can adhere well to a variety of substrates, including plastics, metals, and ceramics.They adhere well to a wide range of substrates including metals, ceramics, and plastics. These adhesives are useful in the assembly of electronic devices, where reliable bonding between different components is crucial.These adhesives can be used in the assembly process of electronic devices where a reliable bond between components is essential. The chemical structure of benzyl acrylate contributes to the formation of strong intermolecular forces with the substrate surfaces, ensuring a secure bond.The chemical structure of the benzyl-acrylate contributes towards the formation of strong intermolecular force with the substrate surfaces. This ensures a secure bond.

In the production of polymers and resins, benzyl acrylate is an essential building block.The benzyl-acrylate is a key building block in the production of resins and polymers. It can be polymerized to form homopolymers or copolymerized with other monomers to create a wide range of polymeric materials.It can be copolymerized or polymerized into homopolymers to create a variety of polymeric materials. These polymers may have unique physical and chemical properties depending on the monomers they are combined with.These polymers can have unique chemical and physical properties depending on which monomers they're combined with. For instance, when copolymerized with soft monomers, it can result in elastomeric polymers that find applications in the manufacture of flexible products such as seals and gaskets.When copolymerized, elastomeric products, such as gaskets and seals, can be produced.

Another application area is in the field of inks.Inks are another application. Benzyl acrylate - based polymers can be used in formulating printing inks.Inks can be made from polymers based on benzyl acrylate. They provide good drying properties, allowing the ink to set quickly on the printed surface.They have good drying properties that allow the ink to be set quickly on the surface. Additionally, they contribute to the color fastness and durability of the printed images.They also contribute to the colorfastness and durability of printed images. This is especially important for packaging inks, where the printed information needs to withstand handling and environmental conditions.This is particularly important for packaging inks where the printed information must withstand handling conditions and environmental conditions.

Overall, benzyl acrylate is a versatile compound that finds extensive use in coatings, adhesives, polymers, resins, and inks, contributing to the development of high - performance materials in these industries.Benzyl acrylate, as a versatile compound, is used extensively in coatings and adhesives. It can also be found in polymers, resins and inks.

What are the properties of benzyl acrylate?

Benzyl acrylate is an organic compound with distinct properties.Benzyl Acrylate is a compound that has distinct properties.
Physical properties:Physical Properties
In terms of appearance, benzyl acrylate is typically a clear, colorless to slightly yellow liquid.In terms of appearance benzyl acrylicate is usually a clear, colorless or slightly yellow liquid. It has a characteristic odor, though the exact nature of the smell can be somewhat pungent and is often described as having a faint, sweet - floral undertone.It has a distinctive odor. The exact nature of the odor can be pungent, but it is often described as having an undertone of sweet, floral sweetness. The compound has a relatively low viscosity, allowing it to flow easily.The compound is relatively low in viscosity and flows easily. It has a boiling point in the range of around 260 - 262 degrees Celsius.It has a melting point between 260 and 262 degrees Celsius. This relatively high boiling point is due to the presence of intermolecular forces such as dipole - dipole interactions and van der Waals forces.This high boiling point is a result of intermolecular interactions such as dipole-dipole interactions and van der Waals force. Its melting point is relatively low, usually below room temperature, which is why it exists as a liquid under normal conditions.Its melting temperature is low, usually below the room temperature. This is why it is a liquid in normal conditions. Benzyl acrylate is sparingly soluble in water.The benzyl acrylate in water is only sparingly soluble. This is because it is an organic compound with a relatively non - polar benzene ring and an acrylate group that is not highly hydrophilic.It is a non-polar organic compound with an acrylate group which is not very hydrophilic. However, it is highly soluble in many organic solvents such as ethanol, acetone, and toluene, which have similar non - polar or moderately polar characteristics.It is highly soluble in organic solvents like ethanol, toluene and acetone which all have non-polar or moderately-polar characteristics.

Chemical properties:Chemical properties
Benzyl acrylate contains a carbon - carbon double bond in the acrylate part of the molecule.The acrylate portion of benzyl acrylate has a double carbon-carbon bond. This double bond is highly reactive, making benzyl acrylate prone to addition reactions.This double bond is highly reactive, making benzyl acrylicate susceptible to addition reactions. One of the most common reactions is polymerization.Polymerization is one of the most common reactions. In the presence of initiators such as free - radical initiators, the double bond can break, and monomers of benzyl acrylate can link together to form polymers.In the presence free radical initiators the double bond of benzylacrylate can be broken and the monomers can link to form polymers. These polymers have various applications, for example, in the production of coatings, adhesives, and plastics.These polymers are used in many different applications, such as the production of plastics, adhesives and coatings. The benzene ring in benzyl acrylate also gives it some unique chemical reactivity.The benzene rings in benzylacrylate give it a unique chemical reactivity. It can undergo electrophilic aromatic substitution reactions.It can undergo electrophilic substitution reactions. For instance, it can react with electrophiles such as nitronium ions (in nitration reactions) or acylating agents (in Friedel - Crafts acylation reactions).It can, for example, react with electrophiles like nitronium ions in nitration reactions or acylating agent in Friedel-Crafts acylation reaction. The ester group in benzyl acrylate can also participate in hydrolysis reactions.The ester group of benzylacrylate can participate in hydrolysis reactions. In the presence of an acid or a base and water, the ester bond can be broken, yielding benzyl alcohol and acrylic acid or their respective salts depending on the reaction conditions.In the presence an acid, a base, and water, it is possible to break the ester bond, resulting in benzyl acid and acrylic acid, or their salts, depending on the conditions of the reaction. The reactivity of benzyl acrylate makes it a valuable building block in organic synthesis, allowing chemists to create more complex molecules with tailored properties.The reactivity makes benzyl acrylicate a valuable building-block in organic synthesis. It allows chemists create more complex molecules that have tailored properties.

How is benzyl acrylate synthesized?

Benzyl acrylate can be synthesized through several methods, with the esterification reaction being a common approach.The esterification reaction is a common method of synthesising benzyl acrylate.
One typical way is the direct esterification of acrylic acid with benzyl alcohol.Direct esterification with benzyl is a common method. In this process, acrylic acid and benzyl alcohol are reacted in the presence of a catalyst.This process involves the reaction of acrylic acid and benzyl alchohol in the presence a catalyst. A common catalyst for this reaction is sulfuric acid or p - toluenesulfonic acid.This reaction is commonly catalyzed by sulfuric acid or p-toluenesulfonic acids. These acidic catalysts help to protonate the carbonyl group of acrylic acid, making it more electrophilic and thus more reactive towards the nucleophilic attack by the oxygen atom of benzyl alcohol.These acidic catalysers help protonate the acrylic acid carbonyl group, making it more electrophilic.

The reaction conditions need to be carefully controlled.The reaction conditions must be carefully controlled. The temperature is usually maintained at an appropriate level, often around 80 - 120 degC, depending on the catalyst used and the reaction scale.The temperature is maintained at an appropriate level of 80-120 degC depending on the catalyst and the scale of the reaction. At this temperature range, the reaction rate is high enough to proceed efficiently, while avoiding excessive side - reactions such as polymerization of acrylic acid.This temperature range allows for a high reaction rate, without causing excessive side reactions, such as the polymerization or acrylic acid.

To drive the equilibrium of the esterification reaction towards the formation of benzyl acrylate, one of the products, usually water, needs to be removed continuously.To drive the equilibrium towards the formation benzyl-acrylate, it is necessary to remove one of the products continuously, which is usually water. This can be achieved by using a Dean - Stark apparatus.The Dean-Stark apparatus can be used to achieve this. As the reaction proceeds, water is co - distilled with a suitable organic solvent, such as toluene.Water is co-distilled with an organic solvent such as toluene, while the reaction is in progress. The water is separated in the Dean - Stark trap, and the solvent is returned to the reaction flask, thus shifting the equilibrium to the right according to Le Chatelier's principle.The water is separated using the Dean-Stark trap and the solvent is then returned to the reaction flask. This shifts the equilibrium to the left according to Le Chatelier’s principle.

Another method for synthesizing benzyl acrylate is through trans - esterification.Trans-esterification is another method of synthesizing benzyl acrylicate. Methyl acrylate can be used as the acrylate source and reacted with benzyl alcohol.As an acrylate, methyl acrylate can react with benzyl alchol. This reaction is also catalyzed, often by metal alkoxides or strong bases.This reaction is catalyzed by metal alkoxides and strong bases. The advantage of trans - esterification is that it can sometimes offer milder reaction conditions compared to direct esterification.Trans-esterification can offer milder conditions than direct esterification.

However, in both methods, it is crucial to purify the final product.Purification of the final product is important in both cases. After the reaction, the crude benzyl acrylate may contain unreacted starting materials, catalyst residues, and possible side - products.After the reaction, crude benzyl-acrylate may contain unreacted starter materials, catalyst residues, or possible side-products. Purification can be carried out by techniques such as distillation.Purification techniques like distillation can be used. Since benzyl acrylate has a characteristic boiling point, distillation can effectively separate it from other components in the reaction mixture, yielding pure benzyl acrylate.Distillation is a good way to separate benzyl-acrylate from other components of the reaction mixture.

What are the safety hazards of benzyl acrylate?

Benzyl acrylate is a chemical compound with several safety hazards.Benzyl Acrylate is a chemical compound that poses several safety risks.
One of the primary concerns is its potential to cause skin irritation.One of its main concerns is the potential for skin irritation. Direct contact with benzyl acrylate can lead to redness, itching, and a burning sensation on the skin.Direct contact with benzylacrylate can cause skin irritation, redness, and itching. Prolonged or repeated exposure may even result in more severe skin damage, such as blistering.Prolonged or repetitive exposure can even cause more severe skin damage such as blistering. Workers handling this substance in industrial settings are at a particularly high risk of such skin - related issues if proper protective measures are not in place.Workers in industrial settings who handle this substance are at high risk for skin-related issues if they do not take the proper precautions.

It also poses a significant threat to the eyes.It can also be harmful to the eyes. If benzyl acrylate gets into the eyes, it can cause intense pain, watering, and may lead to damage to the cornea and other eye tissues.If benzylacrylate gets in the eyes, it may cause severe pain, eye watering, and even damage to the cornea or other tissues. Immediate and thorough eye - washing is crucial in case of such an accident, but even then, long - term vision problems may occur.Even if you wash your eyes thoroughly and immediately after an accident like this, long-term vision problems can still occur.

Inhalation of benzyl acrylate vapors is another major hazard.Another major hazard is inhalation of benzyl-acrylate vapors. When the vapors are inhaled, they can irritate the respiratory tract.Inhaling the vapors can irritate your respiratory tract. This can cause coughing, shortness of breath, and a feeling of tightness in the chest.This can lead to coughing, shortness-of-breath, and a tightening in the chest. Over time, repeated inhalation exposure may contribute to more serious respiratory problems, including chronic bronchitis or other lung - related diseases.Repeated inhalation exposure can lead to respiratory problems such as chronic bronchitis and other lung-related diseases.

Benzyl acrylate is also considered to have potential mutagenic effects.It is also believed that benzyl acrylate may have mutagenic effects. This means that it may have the ability to cause changes in the genetic material (DNA) of cells.This means it may be able to cause changes in genetic material (DNA). Mutations can lead to a variety of health problems, including an increased risk of cancer.Mutations can cause a number of health problems including an increased cancer risk. Although more research may be needed to fully understand the extent of its mutagenic potential, the possibility of such effects makes it a chemical of concern.It may take more research to fully understand its mutagenic capacity, but the possibility of such effects is enough to make it a chemical that should be taken seriously.

Finally, from an environmental perspective, benzyl acrylate can be harmful to aquatic life.From an environmental standpoint, benzyl-acrylate may be harmful to aquatic animals. If it is released into water bodies, it may be toxic to fish, invertebrates, and other organisms.It can be toxic to fish and other organisms if it is released in water bodies. This can disrupt the balance of the aquatic ecosystem and have long - term impacts on the survival and reproduction of various species.This can disrupt the aquatic ecosystem, and have long-term impacts on the survival of different species.

In conclusion, due to these safety hazards, strict safety protocols must be followed when handling benzyl acrylate to protect human health and the environment.To protect human health and environment, it is important to follow strict safety protocols when handling benzyl-acrylate.

What is the price range of benzyl acrylate?

The price range of benzyl acrylate can vary significantly depending on several factors.The price of benzylacrylate can vary greatly depending on a number of factors.
One of the main factors influencing its price is the raw material costs.The cost of raw materials is a major factor in determining its price. Benzyl acrylate is synthesized from benzyl alcohol and acrylic acid.Benzyl acrylicate is made from benzyl acid and benzyl alchohol. Fluctuations in the prices of these raw materials can directly impact the final price of benzyl acrylate.Fluctuations of the raw materials' prices can directly affect the final price of the benzyl-acrylate. For instance, if the price of acrylic acid rises due to supply - demand imbalances in the market, perhaps because of increased production of other acrylic - based polymers, the cost of manufacturing benzyl acrylate will increase, leading to a higher market price.If, for example, the price of acrylic acids rises due to an imbalance in supply and demand, or because of increased production, the cost to manufacture benzyl-acrylate will also increase.

Another factor is the scale of production.The scale of production is another factor. Larger - scale producers may have cost - advantages due to economies of scale.Due to economies of size, larger-scale producers may enjoy cost-savings. They can spread fixed costs such as equipment maintenance, factory rent, and administrative expenses over a larger volume of production.They can spread fixed expenses such as factory rent, equipment maintenance and administrative costs over a greater volume of production. As a result, they may be able to offer benzyl acrylate at a relatively lower price compared to smaller - scale manufacturers.They may be able offer benzyl-acrylate at a lower price than smaller-scale manufacturers.

Geographical location also plays a role.The geographical location is also important. In regions where there is a high concentration of chemical industries and easy access to raw materials and transportation infrastructure, the price may be more competitive.In regions with a high concentration in chemical industries, easy access to raw material and transportation infrastructure and a high concentration in chemical industries, the price could be more competitive. On the other hand, in areas with limited local production and high import costs, the price will likely be higher.In areas with low local production and high import prices, the price is likely to be higher.

Typically, in the global market, the price of benzyl acrylate can range from around $2 to $5 per kilogram in bulk quantities for standard - grade products.On the global market, the price for standard-grade benzyl acrylicate can range between $2 and $5 per kilogram. However, for high - purity or specialty - grade benzyl acrylate, which may be used in applications like high - end coatings, adhesives, or in the production of certain polymers with strict quality requirements, the price can be significantly higher, potentially reaching up to $10 or more per kilogram.For high-purity or specialty-grade benzyl-acrylate, which can be used for applications such as high-end coatings, adhesives or in the manufacture of certain polymers that have strict quality requirements, prices can be much higher. They could reach up to $10 per kilogram.

Market demand and competition also have a substantial impact.The market demand and the competition have also a significant impact. During periods of high demand, such as when there is a boom in the construction or automotive industries which use products containing benzyl acrylate in their coatings and sealants, the price may increase.Prices may rise during periods of high demand. For example, when the construction and automotive industries are experiencing a boom. These industries use products that contain benzyl-acrylate as sealants and coatings. Conversely, in a highly competitive market with many suppliers vying for customers, prices may be pushed down to gain market share.In a market where there are many suppliers competing for customers, the price may be lowered to gain market share.