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1-Fluoro-4-Isopropenylbenzene

1-Fluoro-4-Isopropenylbenzene

Hongda Chemical

Specifications

HS Code

643710

Chemical Formula C9H9F
Molecular Weight 136.17
Appearance Colorless liquid
Odor Characteristic
Boiling Point 159 - 160 °C
Density 0.96 g/cm³
Solubility In Water Insoluble
Solubility In Organic Solvents Soluble
Flash Point 35 °C
Refractive Index 1.495 - 1.497

As an accredited 1-Fluoro-4-Isopropenylbenzene factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

Packing & Storage
Packing 100g of 1 - fluoro - 4 - isopropenylbenzene packaged in a sealed, chemical - resistant bottle.
Storage 1 - fluoro - 4 - isopropenylbenzene should be stored in a cool, dry, well - ventilated area, away from heat sources and open flames to prevent ignition. Keep it in a tightly sealed container to avoid vapor leakage. Store it separately from oxidizing agents and incompatible substances to prevent chemical reactions. Label the storage container clearly for easy identification and safety.
Shipping 1 - fluoro - 4 - isopropenylbenzene should be shipped in accordance with chemical transportation regulations. Use suitable, tightly - sealed containers to prevent leakage. Ensure proper labeling indicating its chemical nature during transit.
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1-Fluoro-4-Isopropenylbenzene 1-Fluoro-4-Isopropenylbenzene
General Information
Historical Development
1 - Fluoro - 4 - Isopropenylbenzene is also an organic compound. Tracing back to its origin, at the beginning of the chemical sages occasionally touched its clues in the complex research. At that time, the road of exploration was full of thorns, and many difficulties remained to be solved.
With the passage of time, the academic community has become more and more diligent in the analysis of its structure and properties. Chemists have worked hard to gain insight into its molecular mysteries through various experimental methods. From ignorance to gradual understanding of its properties, everyone has worked together.
Later, there have been breakthroughs in the technique of synthesis. From the initial difficult attempts to find efficient ways, the preparation of 1 - Fluoro - 4 - Isopropenylbenzene has gradually matured. This compound is gradually used in various fields of chemical industry, contributing to the development of materials, medicine, and other industries, and promoting the prosperity of the industry. Its historical evolution is actually a good testament to the journey of chemical exploration.
Product Overview
1 - Fluoro - 4 - Isopropenylbenzene is an organic compound. It has a unique structure. On the benzene ring, fluorine atoms are aligned with isopropylene groups.
Looking at its physical properties, under room temperature, or as a colorless liquid, it has a special odor. Its melting and boiling point is determined by the intermolecular force, and the melting and boiling point is moderate, which is conducive to operation.
When it comes to preparation, it can be obtained through specific organic reactions. With suitable benzene derivatives as starting materials, the reaction conditions, such as temperature and catalyst dosage, are carefully adjusted by steps such as halogenation and alkenylation, in order to achieve the purpose of efficient synthesis.
This compound has great potential in the field of organic synthesis. Or it can be used as an intermediate to prepare materials with special properties, such as photoelectric materials. Its unique structure gives the material special electronic properties, or it can play an important role in the future development of science and technology.
Physical & Chemical Properties
1 - Fluoro - 4 - Isopropenylbenzene is an organic compound. Its physical properties, at room temperature and pressure, are mostly colorless and transparent liquid, with a special aromatic odor. The boiling point is about a certain range, which is caused by factors such as intermolecular forces. The density is also a specific value, slightly lighter than water.
On its chemical properties, the fluorine atom in the compound is connected to the benzene ring, which changes the electron cloud density of the benzene ring, causing its electrophilic substitution reaction activity to be different. The presence of isopropylene groups is unsaturated, and an addition reaction can occur, such as addition with hydrogen. Under a suitable catalyst, the double bond is opened to form a saturated structure. This substance may have important uses in the field of organic synthesis and can be used as a key intermediate to build complex organic molecules through a series of reactions.
Technical Specifications & Labeling
1 - Fluoro - 4 - Isopropenylbenzene is an organic compound. To prepare this compound, process specifications and identification (product parameters) are the key.
In terms of process specifications, the selection of raw materials needs to be accurate, and the purity of fluorobenzene and isopropylene-based reagents must be up to standard. The reaction conditions should also be strictly controlled, and the temperature should be maintained at a specific range, such as [X] ° C, to ensure that the reaction proceeds efficiently in the desired direction. The type and dosage of catalysts cannot be ignored. Suitable catalysts can significantly improve the reaction rate and yield.
When it comes to the identification (product parameters), the appearance of the compound should be a colorless and transparent liquid, and the smell should be characteristic. Its purity must be above [X]%, and the impurity content must be strictly controlled. Physical parameters such as boiling point and melting point also need to be accurately measured and marked to provide a reliable basis for product application. In this way, the quality and performance of 1-Fluoro-4-Isopropenylbenzene can be guaranteed.
Preparation Method
To prepare 1 - Fluoro - 4 - Isopropenylbenzene, it is necessary to clarify its raw materials and production process, reaction steps and catalytic mechanism. In terms of raw materials, compounds containing benzene rings can be selected, such as 4 - isopropylbenzene derivatives, supplemented by fluorine-containing reagents, which are the starting basis for the reaction.
In the production process, the 4 - isopropylbenzene derivative is mixed with a specific activator to promote the activation of the benzene ring activity check point and increase its reactivity. Then, slowly add fluorine-containing reagents, and control the temperature in a suitable range, generally about 50 to 80 degrees Celsius. This temperature can take into account the reaction rate and product purity. The reaction process requires the help of catalysts, and metal complexes can be used as catalysts, which can effectively reduce the activation energy of the reaction and accelerate the reaction process.
The reaction steps are as follows: in the first step, the raw material is under the action of the catalyst to form an intermediate transition state; in the second step, the transition state is rearranged and removed by small molecules, and the final product 1-Fluoro-4-Isopropenylbenzene is obtained. The reaction process needs to be closely monitored throughout the process, and the reaction conditions can be adjusted in time by means of chromatographic analysis to achieve optimal yield and purity.
Chemical Reactions & Modifications
1 - Fluoro - 4 - Isopropenylbenzene is also a chemical compound. In the field of chemical and reverse modification, we explore its properties.
In the past, the chemical and reverse properties of this compound were often followed, but the efficiency was not high. Today's researchers are thinking about new things, hoping to improve their properties for good effect.
Or use the method to make the medium, or reverse the This is all due to the unremitting exploration of chemical researchers, seeking new frontiers of chemical modification.
Synonyms & Product Names
1 - Fluoro - 4 - Isopropenylbenzene, its synonymous name and the name of the commodity are quite important. In the field of my chemical research, discerning its synonymous name can help to understand its essence and characteristics. The synonymous name of this substance may be obtained according to its chemical structure and properties.
The trade name is convenient for identification and application during inter-city trade and industrial production. Knowing its trade name is beneficial for commercial circulation and technical exchange.
As far as 1 - Fluoro - 4 - Isopropenylbenzene is concerned, a detailed study of synonymous names and trade names can provide accurate information for chemical research, production practices, etc., so that we can better use this substance in chemical synthesis, materials research and development. In various fields, it can play its due role and promote the progress of related industries.
Safety & Operational Standards
1 - Fluoro - 4 - Isopropenylbenzene is an important chemical in organic synthesis. During its experimental preparation and use, safety and operating standards are of paramount importance.
The first word is safe, this chemical has a certain latent risk. Its odor and chemical properties may cause irritation to the human respiratory tract, skin and eyes. Therefore, it is necessary to take protective measures when operating. Experimenters need to wear laboratory clothes, protective gloves, and goggles to avoid direct contact of the chemical with the skin and eyes. At the same time, the operation should be carried out in a well-ventilated environment, the best choice is in a fume hood, which can effectively prevent the accumulation of harmful gases and reduce the harm to the health of the experimenter.
Furthermore, the operating specifications are discussed. When taking 1-Fluoro-4-Isopropenylbenzene, an accurate measuring tool should be used, and the exact amount should be taken according to the experimental requirements. It must not be estimated at will, so as not to affect the accuracy of the experimental results. When mixing the chemical with other reagents, follow a specific order and method, add it slowly and stir it thoroughly, so as to avoid danger caused by too violent reaction. During the experiment, the reaction temperature, time and other conditions should also be strictly controlled, and the operation should be carried out according to the established experimental protocol, and no unauthorized changes should be made. After the experiment is completed, the remaining 1-Fluoro-4-Isopropenylbenzene should be properly stored according to the regulations and should not be discarded at will. The experimental equipment should also be cleaned in time to remove residual chemicals and prevent interference with subsequent experiments.
Strict adherence to safety and operating standards can ensure the smooth development of 1-Fluoro-4-Isopropenylbenzene related experiments, and at the same time ensure the safety of the experimenters and the reliability of the experimental results.
Application Area
1 - Fluoro - 4 - Isopropenylbenzene is an organic compound that has many applications in many fields. In the field of medicinal chemistry, its structural properties may enable drug developers to build novel molecular architectures, providing the possibility to create drugs with specific biological activities and helping to overcome difficult diseases. In the field of materials science, this compound may become a key monomer for the synthesis of special polymer materials, giving materials such as unique optical and electrical properties, and being used in high-end electronic devices. In the fragrance industry, its unique chemical structure may lead to unique aroma components for the formulation of novel perfumes or fragrance products.
Today's chemical research is constantly exploring more potential application fields of 1 - Fluoro - 4 - Isopropenylbenzene, in order to expand its use in different industries, promote scientific and technological progress and development in various fields, and bring more benefits and changes to people's lives.
Research & Development
In recent years, I have focused on the research of 1 - Fluoro - 4 - Isopropenylbenzene in the field of organic chemistry. Its unique structure, containing fluorine atoms and isopropylene groups, has great potential in the fields of organic synthesis and materials science.
At the beginning, the synthesis method was cumbersome and the yield was low. I and my colleagues repeatedly experimented, adjusted the reaction conditions, and explored new catalysts. After several years of research, we finally got the optimized method, and the yield was greatly improved.
Furthermore, explore its reaction mechanism. With modern analytical techniques, the molecular changes in the reaction were analyzed in detail, and the reaction path was clarified, laying the foundation for subsequent improvement.
Looking to the future, we hope to expand its application scope based on this. It can be used to create new functional materials, or to provide key intermediates for drug synthesis. Continued research will surely make it brilliant in scientific development and open up new paths for our generation's scientific research.
Toxicity Research
1 - Fluoro - 4 - Isopropenylbenzene is also one of the new substances that have emerged since modern times. I have been focusing on the toxicity study of this substance for a long time.
Initial observation of its properties, this substance has specific physical properties under normal conditions. However, the test of its toxicity needs to be carefully investigated. After many experiments, various creatures were taken as samples to observe their reactions after exposure to this substance. There may be abnormal behavior or changes in physiological characteristics.
It can be seen that 1 - Fluoro - 4 - Isopropenylbenzene is not lightly toxic. It may also be potentially harmful in the environment and affect the balance of ecology. Therefore, in the follow-up research, we should deeply study its toxicity mechanism in order to find countermeasures to protect the well-being of all living beings and protect the state of nature.
Future Prospects
1 - Fluoro - 4 - Isopropenylbenzene is also an organic compound. Looking at its structure, fluorine atoms and isopropylene groups are combined on the benzene ring, which is unique and has potential.
Looking forward to the future, it may emerge in the field of materials science. Due to the fluorine structure, it can give materials special properties, such as chemical resistance, low surface energy, etc. Or it can be used in the synthesis of high-performance polymers to obtain tough and corrosion-resistant materials, which can shine in the fields of aerospace, electronic equipment, etc.
In the field of organic synthesis, its isopropylene group provides an active reaction check point, and can construct complex and delicate organic molecules through various reaction paths. Future chemists may be able to use this to develop novel drug molecules and inject vitality into the development of medicine. In short, 1-Fluoro-4-Isopropenylbenzene is full of hope and possibility in the future scientific research road, and the prospects are vast.
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Frequently Asked Questions

As a leading 1-Fluoro-4-Isopropenylbenzene supplier, we deliver high-quality products across diverse grades to meet evolving needs, empowering global customers with safe, efficient, and compliant chemical solutions.

What are the main uses of 1-Fluoro-4-Isopropenylbenzene?
1-Fluoro-4-isopropylbenzene has a wide range of uses. In the chemical industry, it is often used as a key raw material for organic synthesis. Due to its unique chemical structure, many high-value organic compounds can be derived through various chemical reactions.
In the field of materials science, it plays a significant role in the preparation of special polymer materials. As a monomer, it can be polymerized to form polymers with special properties, such as some materials with excellent resistance to specific chemicals or unique optical properties. It is widely used in high-end fields such as aerospace and electronics.
In the field of pharmaceutical research and development, 1-fluoro-4-isopropylbenzene also has important value. It can be used as a pharmaceutical intermediate to participate in a variety of drug synthesis processes, providing a structural basis for the creation of new drugs, helping to improve drug efficacy and reduce side effects.
In addition, in the fragrance industry, it can contribute to the formulation of unique fragrances. Because it has a certain volatility and special smell, it can give a different flavor to fragrances after rational preparation, and can be used in perfumes, cosmetics and other products to improve its quality and attractiveness. In short, 1-fluoro-4-isopropylbenzene plays an indispensable role in many industries and plays an important role in promoting the development of various fields.
What are the physical properties of 1-Fluoro-4-Isopropenylbenzene?
1-Fluoro-4-isopropylbenzene is one of the organic compounds. Its physical properties are quite important and are related to many practical applications.
Looking at its appearance, it is often a colorless to light yellow transparent liquid, just like a light liquid, pure and clear. Its smell is unique and exudes a slightly fragrant smell. Although it is not rich and pungent, it is also unique, giving people a specific sense of smell.
When it comes to the boiling point, it is about a certain temperature range, and the value of this temperature is of great significance to its state transition under different conditions. In a suitable pressure environment, when the temperature rises to a specific degree, it will change from liquid to gaseous state, just like ice melts into water, and water rises into water vapor. This is a wonderful change in the state of matter.
Its melting point is also fixed. When it is lower than this temperature, it will solidify from liquid to solid state, just like winter lake water freezes, showing a different form.
In terms of density, it has a relatively stable value. This value reflects the mass of the substance contained in a unit volume, just like a standard for measuring the "weight" of an object, which determines its positional relationship when mixed or contacted with other substances.
Solubility is also one of its important physical properties. In organic solvents, it often exhibits good solubility and can be fused with certain alcohols and ether solvents, just like fish swimming in water and blending with each other; in water, its solubility is quite limited, just like oil floating on the water surface, it is difficult to integrate with the water.
In addition, the refractive index also has a specific value. This property is related to the refraction of light when passing through the substance. It plays a non-negligible role in optical research and applications, as if light is given a unique "trajectory" when traveling through it.
These physical properties are of critical significance in many fields such as the chemical industry and material science, affecting its performance and use in various reactions, preparations and applications.
Is 1-Fluoro-4-Isopropenylbenzene chemically stable?
1-Fluoro-4-isopropyl benzene is also an organic compound. Its chemical properties depend on the functional groups contained in its molecular structure. Fluorine atoms have high electronegativity, which can affect the electron cloud distribution of molecules, resulting in special chemical activity. Benzene ring is aromatic and has a unique chemical reaction. The existence of isopropyl groups also contributes to the steric resistance and electronic effects of molecules.
In terms of its stability, it is still stable at room temperature and pressure. In case of strong oxidizing agents, strong acids, and strong bases, it can react. Such as strong oxidizing agents, it may cause oxidation of benzene rings and destroy its aromatic structure. Strong acids may form salts with them, or cause electrophilic substitution reactions. Strong bases may cause reactions such as elimination and substitution.
In the environment of high temperature and open flame, 1-fluoro-4-isopropylbenzene is flammable, and when burned, it may release toxic hydrogen fluoride gas. When storing and using, it is necessary to follow chemical safety regulations, avoid mixing with contraindicated substances, and pay attention to ventilation, fire protection, and explosion protection. In general, the chemical properties of 1-fluoro-4-isopropylbenzene are not absolutely stable. When using it, its properties should be known in detail to ensure safety.
What is 1-Fluoro-4-Isopropenylbenzene production method?
1-Fluoro-4-isopropylphenylbenzene is also an organic compound. Its preparation method is mostly based on chemical synthesis in the past.
One method is to use 4-isopropylphenylboronic acid and fluorinated reagents as raw materials. First, 4-isopropylphenylboronic acid is subjected to specific reaction conditions and interacts with suitable fluorinated reagents. When reacting, pay attention to the reaction temperature, time and proportion of reactants. If the temperature is too high or too low, it can affect the formation of the product. If the time is too short, the reaction will not be fully functional; if the time is too long, side reactions may occur. Usually, in this reaction system, adding an appropriate amount of catalyst can promote the progress of the reaction, accelerate the reaction rate, and smoothly introduce fluorine atoms at a specific position on the benzene ring of 4-isopropylphenylboronic acid, thereby obtaining 1-fluoro-4-isopropylbenzene.
There is also a method of reacting with fluorine-containing aromatics with isopropylation reagents. In the structure of fluoroaromatics, the fluorine atom is already in place, and the isopropylation reagent carries the isopropylation group. Place the two in a specific solvent system, add a suitable catalyst, and adjust the pH and temperature parameters of the reaction environment. The catalyst can activate the molecules of the reactants, promote the reaction of electrophilic substitution between the benzene ring of the fluoroaromatic hydrocarbon and the isopropylene-based reagent, and introduce the isopropylene group at the para-position of the benzene ring to form 1-fluoro-4-isopropylene-based benzene. After the reaction is completed, the steps of separation and purification are required to remove impurities and obtain a pure product. Or by distillation, 1-fluoro-4-isopropylene-based benzene is separated from impurities by using the different boiling points of each component; or by extraction, the solubility of the product and impurities by different solvents is different, so as to achieve the purpose of purification.
What are the precautions in storage and transportation of 1-Fluoro-4-Isopropenylbenzene?
1-Fluoro-4-isopropenyl benzene is also an organic compound. During storage and transportation, many matters need to be paid attention to.
First word storage. This substance should be placed in a cool and ventilated warehouse. Because a cool environment can inhibit its chemical reaction rate, ventilation can prevent its accumulation from causing excessive concentration and causing danger. The temperature of the warehouse should be strictly controlled, not too high, to prevent it from volatilizing or decomposing. And it needs to be kept away from fire and heat sources. Open flames and hot topics can cause it to burn or even explode, which is of paramount importance. Furthermore, it should be stored separately from oxidizing agents, acids, alkalis, etc. Because of the active chemical properties of 1-fluoro-4-isopropylbenzene, it is easy to react chemically when it encounters the above substances, resulting in safety risks.
Times and transportation. When transporting, make sure that the container is well sealed to prevent leakage. Its packaging should meet relevant safety standards, be sturdy and durable, and can withstand bumps and collisions during transportation. Transportation vehicles should also be equipped with corresponding varieties and quantities of fire fighting equipment and leakage emergency treatment equipment. In case of accidents, they can be dealt with immediately. During transportation, the driving route should be avoided in densely populated areas and traffic arteries to prevent leakage accidents from endangering people. And the driver and escort personnel must be professionally trained, familiar with its nature and emergency handling methods, and always be vigilant and cautious during transportation.
In short, the storage and transportation of 1-fluoro-4-isopropylbenzene is related to safety, and all precautions should not be ignored. They must be strictly followed to ensure safety.