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Product Name | Isooctyl acrylate |
Cas Number | 29590-42-9 |
Formula | C11H20O2 |
Molar Mass | 184.28 |
Boiling Point | 216-217°C |
Density | 0.878 g/mL at 25°C |
Refractive Index | 1.439 at 20°C |
Flash Point | 85°C |
Viscosity | 2.5 mPa·s at 20°C |
Vapor Pressure | 0.1 mm Hg at 20°C |
Solubility In Water | Insoluble |
Appearance | Colorless liquid |
Odor | Mild, ester-like |
Logp | 4.0 |
What is the application of isooctyl acrylate?
Isooctyl acrylate has several important applications.Isooctyl Acrylate has many important applications.
One significant area is in the production of coatings.In the production of coatings, this is a significant area. In the paint and coating industry, it is used as a monomer to create polymers with specific properties.In the paint and coat industry, it's used as a polymer to create polymers that have specific properties. When copolymerized with other monomers, it can enhance the flexibility, durability, and weather - resistance of the coatings.Copolymerizing with other monomers can improve the flexibility, durability and weather-resistance of the coatings. For example, in automotive coatings, the addition of isooctyl acrylate can help the paint better withstand environmental factors like UV radiation, moisture, and temperature changes, thus maintaining the appearance and integrity of the vehicle's finish over a long time.In automotive coatings, for example, the addition isooctyl acrylicate can help the paint resist environmental factors such as UV radiation, moisture and temperature changes. This helps maintain the appearance and integrity over time of the vehicle's finish.
It also plays a crucial role in the manufacture of adhesives.It is also used in the production of adhesives. Isooctyl acrylate - based polymers are used to improve the adhesion properties of adhesives.Polymers based on isooctyl-acrylate are used to enhance the adhesion of adhesives. They can provide better bonding to a variety of substrates, including metals, plastics, and rubbers.They can bond better to a variety substrates including metals and plastics. This makes them suitable for use in industrial settings, such as in the assembly of electronic devices, where reliable adhesion between different components is essential.They are therefore suitable for industrial settings such as the assembly of electronic devices where adhesion is crucial. In packaging applications, adhesives containing isooctyl acrylate ensure that labels, tapes, and seals stick firmly and remain intact during storage and transportation.Adhesives containing isooctyl acrylicate are used in packaging applications to ensure that labels and tapes adhere firmly and remain intact throughout storage and transport.
In the realm of plastics and polymers, isooctyl acrylate is used to modify the properties of polymers.Isooctyl Acrylate is used in the plastics and polymers industry to modify polymer properties. By incorporating it into the polymer structure, manufacturers can adjust the glass - transition temperature, which affects the polymer's mechanical properties.By incorporating the isooctyl acrylate into the polymer, manufacturers can adjust its glass-transition temperature, which impacts the mechanical properties of the polymer. For instance, in the production of flexible plastics, isooctyl acrylate can be added to make the plastic more pliable without sacrificing too much of its strength.In the production of flexible plastics for example, isooctyl acrylicate can be used to make the plastic more flexible without sacrificing its strength. This is useful in applications like the manufacturing of plastic films for packaging, where the film needs to be both flexible for easy handling and strong enough to protect the contents.This is especially useful for applications such as the manufacture of plastic films used for packaging. The film must be both flexible and strong to protect the contents.
In addition, isooctyl acrylate is involved in the synthesis of specialty polymers for various niche applications.Isooctyl Acrylate is also used to synthesize specialty polymers for niche applications. Some of these polymers are used in the textile industry to impart water - repellent or stain - resistant properties to fabrics.Some of these polymers can be used in the textile sector to impart water-repellent or stain-resistant properties to fabrics. The functional groups in isooctyl acrylate can react with other chemicals during the textile treatment process to create a durable finish on the fabric.The functional groups of isooctyl acrylicate can react during the textile treatment to create a durable fabric finish. Overall, isooctyl acrylate is a versatile chemical with a wide range of applications across different industries, contributing to the improvement of product performance and functionality.Isooctyl Acrylate is a versatile and useful chemical that has many applications in different industries. It also contributes to improving product performance and functionality.
What are the properties of isooctyl acrylate?
Isooctyl acrylate is an important monomer in the chemical industry with several notable properties.Isooctyl Acrylate is a monomer that has several notable properties in the chemical industry.
Physical properties:Physical Properties
Isooctyl acrylate is a colorless to light - yellow liquid.Isooctyl Acrylate is a liquid that ranges from colorless to pale yellow. It has a characteristic odor.It has a distinctive odor. Its boiling point is around 215 - 219degC, which makes it relatively volatile compared to some higher - molecular - weight compounds.Its boiling point is between 215 and 219degC. This makes it more volatile than some compounds with a higher molecular weight. This volatility can be an advantage in certain applications where it needs to evaporate or react in a timely manner.This volatility can be a benefit in certain applications, where it is needed to evaporate or react quickly. The density of isooctyl acrylate is approximately 0.88 g/cm3.Isooctyl Acrylate has a density of approximately 0.88g/cm3. It is insoluble in water, but soluble in many organic solvents such as alcohols, ethers, and hydrocarbons.It is not soluble in water but is soluble in many organic solvants such as alcohols and ethers. This solubility property allows it to be easily incorporated into organic - based formulations.This solubility allows it to be easily integrated into organic-based formulations.
Chemical properties:Chemical properties
It contains a reactive double bond in its structure, which is the key to its chemical reactivity.It has a reactive double-bond in its structure that is the key to chemical reactivity. This double bond enables isooctyl acrylate to participate in polymerization reactions.This double bond allows isooctyl acrylicate to participate in polymerization. It can polymerize via free - radical polymerization mechanisms.It can polymerize by free - radical mechanisms. In the presence of a suitable initiator, such as peroxides or azo - compounds, the double bond breaks, and monomers link together to form long - chain polymers.In the presence a suitable initiator such as peroxides, azo-compounds, or azo-alkyl compounds, the double bonds break and monomers join together to form long-chain polymers. These polymers have a wide range of applications, for example, in the production of coatings, adhesives, and plastics.These polymers are used in a variety of applications including the production of plastics, adhesives and coatings.
Isooctyl acrylate can also undergo copolymerization reactions.Isooctyl Acrylate can also undergo copolymerization. It can react with other monomers, like methyl methacrylate or styrene, to create copolymers with tailored properties.It can react with monomers like methyl methacrylate and styrene to create copolymers that have tailored properties. For instance, copolymerizing isooctyl acrylate with methyl methacrylate can result in a material with improved hardness and weather resistance compared to the homopolymer of isooctyl acrylate.Copolymerizing methyl methacrylate with isooctyl acrylicate, for example, can result in a material that is harder and more resistant to weather than the homopolymer.
In addition, the ester group in isooctyl acrylate can participate in hydrolysis reactions under acidic or basic conditions.The ester group of isooctylacrylate can also participate in hydrolysis reactions in acidic or basic media. In acidic media, the hydrolysis is a relatively slow process, while in basic conditions, saponification occurs more rapidly.In acidic media the hydrolysis occurs slowly, while saponification occurs faster in basic conditions. This reaction can be used in the chemical modification of the compound or in the degradation of polymers containing isooctyl acrylate units under specific environmental conditions.This reaction can be used to modify the compound chemically or to degrade polymers that contain isooctyl units.
The properties of isooctyl acrylate make it a versatile building block in the synthesis of various polymers and chemical products, contributing to different industries from construction to consumer goods manufacturing.Isooctyl Acrylate is a versatile building-block in the synthesis and manufacture of polymers and chemicals. It has applications in many industries, from construction to consumer products manufacturing.
How is isooctyl acrylate produced?
Isooctyl acrylate is typically produced through an esterification reaction.Isooctyl Acrylate is usually produced by an esterification process. Here is a general overview of the production process.Here is an overview of the production.
The starting materials for the production of isooctyl acrylate are acrylic acid and isooctanol.Acrylic acid and isooctanol are the starting materials in the production of isooctyl acrylicate. In the esterification reaction, acrylic acid reacts with isooctanol in the presence of a catalyst.In the esterification process, acrylic acid reacts in the presence a catalyst with isooctanol. Sulfuric acid is a commonly used catalyst for this reaction.This reaction is commonly catalyzed by sulfuric acid. However, solid - acid catalysts such as ion - exchange resins are also increasingly being used due to their ease of separation and reduced environmental impact.Solid - acid catalysers such as ion-exchange resins, which are easier to separate and have a lower environmental impact, are also being used more often.
The reaction takes place under specific reaction conditions.The reaction occurs under specific conditions. The temperature is usually controlled within a certain range, typically around 100 - 150 degrees Celsius.Temperature is typically controlled within a range of 100-150 degrees Celsius. This temperature range is crucial as it affects the reaction rate and the yield of the product.This temperature range is important because it affects both the reaction rate and yield of the final product. If the temperature is too low, the reaction may proceed too slowly, while if it is too high, side reactions may occur, reducing the purity of the isooctyl acrylate.If the temperature is low, the reaction will proceed slowly. If it is high, side reactions can occur and reduce the purity of isooctylacrylate.
During the reaction, water is a by - product.Water is produced as a by-product during the reaction. To drive the reaction forward according to Le Chatelier's principle, the water formed needs to be removed.Water must be removed from the reaction to make it progress according to Le Chatelier’s principle. This can be achieved through various methods.This can be done in a variety of ways. One common approach is to use azeotropic distillation.Azeotropic distillation is a common method. An azeotropic agent, such as toluene, is added to the reaction mixture.Toluene or another azeotrope is added to the reaction mix. The azeotrope of water and the azeotropic agent is formed and distilled out of the reaction system, effectively removing water.The azeotrope formed by water and the azeotropic is distilled from the reaction system. This effectively removes water.
After the reaction is complete, the reaction mixture contains the desired isooctyl acrylate, unreacted starting materials, the catalyst, and any by - products.The reaction mixture will contain the desired isooctyl acrylicate, unreacted materials, the catalyst and any by-products. The mixture then undergoes a series of purification steps.The mixture is then purified through a series steps. First, neutralization is carried out to remove the acidic catalyst.The acidic catalyst is first neutralized. This is usually done by adding a base, such as sodium hydroxide, to neutralize the sulfuric acid or other acidic catalysts.This is usually accomplished by adding a base such as sodium hydroxide to neutralize sulfuric acid or acidic catalysts.
Next, separation techniques are employed to isolate the isooctyl acrylate.Separation techniques are then used to isolate isooctyl acrylicate. Distillation is a key purification step.Distillation is an important purification step. The reaction mixture is distilled under reduced pressure to separate isooctyl acrylate from other components based on their different boiling points.Under reduced pressure, the reaction mixture is distilled to separate isooctyl acrylicate from other components according to their different boiling points. Unreacted acrylic acid and isooctanol, as well as any remaining water and other impurities, can be separated from the isooctyl acrylate during this distillation process.During this distillation, any impurities and unreacted acrylic acids, isooctanols, and water can be separated. Further purification steps such as filtration or extraction may also be used to obtain high - purity isooctyl acrylate suitable for various industrial applications, such as in the production of coatings, adhesives, and polymers.Purification steps like filtration or extraction can also be used to achieve high-purity isooctyl acrylicate that can be used in various industrial applications such as the production of adhesives, polymers, and coatings.
What are the safety precautions when handling isooctyl acrylate?
Isooctyl acrylate is a chemical compound with certain hazards, and the following safety precautions should be taken when handling it.Isooctyl Acrylate is a dangerous chemical compound. When handling it, you should take the following precautions.
First, in terms of personal protective equipment.Personal protective equipment is the first thing to consider. Wear appropriate chemical - resistant gloves.Wear gloves that are resistant to chemicals. Nitrile gloves are often a good choice as they can provide effective protection against isooctyl acrylate.Nitrile gloves can be a good option as they provide effective protection against the isooctylacrylate. This helps prevent skin contact, which can lead to irritation, redness, and potential absorption of the chemical into the body through the skin.This can help prevent skin contact that could lead to irritation, rashes, and possible absorption of chemicals into the body. Also, wear safety goggles or a face shield.Wear safety goggles, or a face shield. Isooctyl acrylate can be harmful if it comes into contact with the eyes, causing severe irritation, pain, and possible damage to vision.Isooctyl Acrylate can cause severe irritation and pain to the eyes if it gets into contact. It may also damage vision. A full - body chemical - resistant suit may be necessary in situations where there is a high risk of splashing.In situations where splashing is likely, a full-body chemical-resistant suit may be required.
Second, ensure proper ventilation. Isooctyl acrylate has a pungent odor, and its vapors can be irritating to the respiratory system.Isooctyl Acrylate is pungent and can irritate the respiratory system. Work in a well - ventilated area, such as a fume hood if possible.If possible, work in an area that is well-ventilated. For example, a fume hood. This helps to dilute the vapors and prevent their accumulation in the air, reducing the risk of inhalation.This will help to dilute vapors, and prevent them from accumulating in the air. If working in an enclosed space, use mechanical ventilation systems to continuously exchange the air.Use mechanical ventilation systems in enclosed spaces to exchange the air continuously.
Third, pay attention to fire and explosion safety.Third, be aware of fire and explosion safety. Isooctyl acrylate is flammable.Isooctyl Acrylate is flammable. Keep it away from open flames, sparks, and heat sources.Keep it away form open flames, heat sources, and sparks. Use explosion - proof electrical equipment in areas where the chemical is handled.Use explosion-proof electrical equipment in areas that handle the chemical. In case of a fire involving isooctyl acrylate, use appropriate extinguishing agents such as dry chemical, carbon dioxide, or foam extinguishers.Use appropriate extinguishing agent in the event of an isooctyl-acrylate fire. Examples include dry chemical, CO2 or foam extinguishers.
Fourth, in terms of storage.Fourth, storage. Store isooctyl acrylate in a cool, dry, and well - ventilated place.Store isooctyl acrylicate in a place that's cool, dry and well-ventilated. Keep it away from oxidizing agents, as they can react violently with isooctyl acrylate.Keep it away oxidizing agents as they can react violently. Store it in a tightly sealed container to prevent leakage and vapor release.Store it in a tightly-sealed container to prevent leakage or vapor release.
Finally, in case of accidental exposure.In the event of accidental exposure, you should also take action. If skin contact occurs, immediately remove contaminated clothing and wash the affected area with plenty of water for at least 15 minutes.If skin contact occurs immediately remove the contaminated clothing and wash it with plenty of water. Seek medical attention if irritation persists. If eye contact happens, flush the eyes with copious amounts of water for at least 15 minutes, lifting the eyelids occasionally to ensure thorough rinsing, and then seek immediate medical help.If you have eye contact, rinse your eyes for at least 15 mins with plenty of water, lifting the eyelids to ensure thorough rinsing. Then seek immediate medical attention. In case of inhalation, move to fresh air immediately.In the event of inhalation, get to fresh air as soon as possible. If breathing is difficult, provide oxygen and call for emergency medical assistance.If breathing becomes difficult, call emergency medical assistance and provide oxygen.
What are the storage requirements for isooctyl acrylate?
Isooctyl acrylate is a chemical compound with specific storage requirements to ensure safety, prevent degradation, and maintain its quality.Isooctyl Acrylate is a chemical compound that has specific storage requirements for safety, to prevent degradation and to maintain its quality.
Firstly, storage should be in a cool and well - ventilated area.First, the storage area should be cool and well-ventilated. High temperatures can accelerate the polymerization reaction of isooctyl acrylate.High temperatures can speed up the polymerization of isooctylacrylate. If the temperature is too high, the molecules may start to react with each other, leading to the formation of polymers, which can change the physical and chemical properties of the substance.The molecules can react with eachother if the temperature is high enough. This can lead to the formation polymers which can alter the physical and chemical properties. A recommended storage temperature range is typically around 2 - 8 degrees Celsius for long - term stability.For long-term stability, a recommended temperature range is usually between 2 and 8 degrees Celsius.
Secondly, it must be stored away from sources of ignition.Second, it should be stored far away from ignition sources. Isooctyl acrylate is flammable.Isooctyl Acrylate is flammable. Any open flames, sparks from electrical equipment, or hot surfaces in the vicinity can potentially ignite the substance, resulting in a fire or explosion.Open flames, sparks or hot surfaces can ignite the substance and cause a fire or explosion. Storage areas should have strict no - smoking policies and proper grounding of all electrical and mechanical equipment to prevent static electricity buildup that could also cause ignition.To prevent ignition, storage areas should have strict anti-smoking policies and all electrical and mechanical equipment grounded properly.
Thirdly, it should be stored in a tightly sealed container.Thirdly, the container should be tightly sealed. Exposure to air can cause oxidation of isooctyl acrylate.Isooctyl Acrylate can oxidize when exposed to air. Oxygen in the air can react with the double - bond in the acrylate structure, leading to the formation of peroxides over time.Oxygen in air can react with double-bonds in the acrylate structures, leading to peroxides. These peroxides can further initiate polymerization or pose a safety hazard as they are often unstable.These peroxides are unstable and can cause safety hazards or initiate polymerization. A sealed container also helps prevent evaporation, which not only conserves the product but also reduces the risk of creating a flammable vapor - rich environment in the storage area.A sealed container helps to prevent evaporation. This not only conserves product, but also reduces risk of creating an flammable vapor-rich environment in the storage space.
Fourthly, separate storage from incompatible substances is crucial.It is important to store incompatible substances separately. Isooctyl acrylate can react with strong oxidizing agents, bases, and amines.Isooctyl Acrylate can react with bases, amines, and strong oxidizing agents. For example, reaction with strong oxidizers can lead to violent reactions, potentially resulting in an explosion.For example, a reaction with strong oxidizers could lead to violent reactions that can result in an explosion. Storing it near bases or amines can cause chemical reactions that may alter the properties of isooctyl acrylate or produce unwanted by - products.Storing it near bases and amines may cause chemical reactions which can alter the properties of the isooctylacrylate or create unwanted by-products.
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 substance, its hazardous nature, storage instructions, and emergency contact information.Labels should clearly state the name of the substance and its hazardous nature. They should also include storage instructions and emergency contact details. This ensures that anyone handling or coming into contact with the stored isooctyl acrylate is aware of the necessary precautions.This will ensure that anyone who comes into contact with or handles the isooctyl-acrylate stored in the storage area is aware of all the precautions. Additionally, regular inspections of the storage area and containers should be carried out to check for any signs of leakage, damage, or changes in the substance's properties.Regular inspections should also be conducted to check for signs of damage, leakage or changes in the substance properties.