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3,5-Difluoro-1-Propylbenzene

3,5-Difluoro-1-Propylbenzene

Hongda Chemical

Specifications

HS Code

173023

Chemical Formula C9H10F2
Molar Mass 156.172 g/mol
Appearance Colorless liquid
Odor Characteristic aromatic odor
Density 1.023 g/cm³ (estimated)
Boiling Point 175 - 177 °C
Solubility In Water Insoluble
Solubility In Organic Solvents Soluble in common organic solvents
Flash Point 51 °C (estimated)
Refractive Index 1.474 (estimated)

As an accredited 3,5-Difluoro-1-Propylbenzene factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

Packing & Storage
Packing 100 mL of 3,5 - difluoro - 1 - propylbenzene packaged in a sealed glass bottle.
Storage Store 3,5 - difluoro - 1 - propylbenzene in a cool, well - ventilated area, away from heat sources and open flames. Keep it in a tightly sealed container made of materials compatible with the chemical, such as glass or certain plastics. Avoid storing it near oxidizing agents or reactive substances to prevent potential chemical reactions.
Shipping 3,5 - difluoro - 1 - propylbenzene is shipped in tightly sealed, corrosion - resistant containers. Shipment adheres to strict chemical transportation regulations, ensuring safety during transit to prevent any leakage or potential hazards.
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3,5-Difluoro-1-Propylbenzene 3,5-Difluoro-1-Propylbenzene
General Information
Historical Development
"Biography of the History of 3,5-Difluoro-1-propylbenzene"
The ancient scholars studied the mysteries of matter, hoping to gain something for the benefit of people's livelihood. The birth of 3,5-difluoro-1-propylbenzene has also gone through years. At the beginning, the sages dedicated themselves to the field of chemistry, exploring the combination of molecules and the mechanism of reactions.
At that time, the experimental equipment was simple, but the intrepid were fearless. After countless attempts, with precise measurement, appropriate temperature and pressure, they promoted the interaction of various chemical substances. Despite repeated setbacks, but the unremitting heart was like the fire of flint, and finally obtained this compound.
Its early use was not extensive, and it was only the object of chemical research. Later, with the evolution of science and technology, people found that it has great potential in materials, medicine and other fields, so they explored it in depth. Since then, 3,5-difluoro-1-propylbenzene has gradually attracted the attention of many industries and opened its unique development chapter.
Product Overview
"On 3,5-difluoro-1-propylbenzene"
Fu 3,5-difluoro-1-propylbenzene is an organic compound. Its shape and color, at room temperature, or as a clear liquid, are colorless and have a special smell. Looking at its molecular structure, on the benzene ring, the fluorine atom is cleverly connected to the propyl group, giving this compound its unique chemical properties.
In the process of synthesis, delicate methods are often required. Or through the halogenation of benzene, fluorine atoms are introduced, and then an appropriate reaction is made to add propyl on the benzene ring. This process requires strict control of the reaction conditions, such as temperature, pressure, and the amount of catalyst. If there is a slight difference, the product will not be pure.
It has a wide range of uses. In the field of medicinal chemistry, it can be a key intermediate for the synthesis of specific drugs, helping to develop new types of drugs to treat diseases. In the field of materials science, it may be able to participate in the creation of high-performance materials and improve the properties of materials, such as stability, heat resistance, etc.
Looking at this compound, although it is small, in the world of chemistry, it is like a pearl. For our chemical researchers, we will continue to explore to make the best use and benefit the world.
Physical & Chemical Properties
"Physical and chemical properties of 3,5-difluoro-1-propylbenzene"
3,5-difluoro-1-propylbenzene, its state is colorless and clear liquid, with special fragrance. Looking at its physical properties, the melting degree is quite low, and it shows a flowing state under normal temperature and pressure. Its boiling point is suitable, and it volatilizes within a certain temperature range. The density is lighter than that of water, and it can float on water.
In terms of its chemical properties, this compound has certain stability. However, under specific conditions, in case of strong heat, strong acid or strong base, it can also react chemically. In its molecular structure, the presence of fluorine atoms and propyl groups endows it with unique reactivity. In the field of organic synthesis, it can often be used as a key raw material to participate in many reactions. With ingenious design, more complex organic molecules can be constructed.
This is the approximate physical and chemical properties of 3,5-difluoro-1-propylbenzene, which has important application value in many fields such as chemical industry and medicine.
Technical Specifications & Labeling
Today there is a product named 3,5-difluoro-1-propylbenzene. In the field of chemical industry, its technical specifications and identification (commodity parameters) are the key.
When it comes to technical specifications, to make this product, you need to follow a precise process. The selection of raw materials must be pure and the ratio must be accurate. When reacting, the temperature and pressure must be properly controlled, such as the control of the heat, and there should be no difference. The utensils used in the meantime should also be clean and intact, so as not to produce impurities and damage its quality.
As for the logo (commodity parameters), the appearance needs to be checked for its color, and it should be in a clear state, and there should be no variegated colors mixed in it. Odor is also important, when it has its inherent smell, there is no odor to disturb it. The standard of its purity must be high, and the amount of impurities is negligible. Density, boiling point and other parameters should be in line with the established standards, so that it is a good product and can be used in the city for all needs.
Preparation Method
The method of preparing 3,5-difluoro-1-propylbenzene is related to the raw materials and production process, reaction steps and catalytic mechanism. First, an appropriate amount of fluoroaromatic hydrocarbons is taken as the starting material, which is the basis of the reaction. It is placed in a special reactor and catalyzed by a metal catalyst. This catalyst needs to be precisely prepared to effectively stimulate the reaction.
Then, slowly inject the propylating reagent, and adjust the temperature to a suitable range, about 80 to 100 degrees Celsius. This temperature range allows the reaction to proceed smoothly and guarantees a high yield. The reaction lasts about three hours, during which time it needs to be continuously stirred to allow the reactants to fully contact.
After the reaction is completed, the product is purified by distillation. Pure 3,5-difluoro-1-propylbenzene was obtained by atmospheric distillation after reduced pressure distillation to remove unreacted raw materials and low boiling point impurities. This preparation method, catalyst selection, temperature control and reaction time are all key, which are related to product purity and yield, and must be handled with caution.
Chemical Reactions & Modifications
The product of 3,5 - Difluoro - 1 - Propylbenzene is very important in chemical reaction and modification. Looking at the past chemical synthesis, the accuracy of the reaction and the characteristics of the product depend on the control of conditions.
To obtain this product, the choice of reaction path is very important. In the initial reaction, the ratio of raw materials has a great impact on the purity of the product. If the ratio is improper, the product may contain too much impurities and it is difficult to achieve the desired quality.
And the reaction conditions, such as temperature and pressure, should not be underestimated. If the temperature is too high, or the reaction is too fast, the product is prone to variation; if the temperature is too low, the reaction is slow and time-consuming. The same is true of pressure, which can promote the smooth reaction and obtain a pure product.
Furthermore, when modifying, the introduced groups must conform to the characteristics of the product. The added groups, or the stability of the product, or the solubility of the product, need to be carefully investigated. In this way, the 3,5-Difluoro-1-Propylbenzene product can be used in chemical applications to achieve the desired effect.
Synonyms & Product Names
Today there is a thing named 3,5-difluoro-1-propylbenzene. In the field of chemistry, it also has various nicknames. The nickname is different from the common name, and it is convenient for those in the industry to communicate.
Or this 3,5-difluoro-1-propylbenzene is made in the chemical industry, and it is also known as commercial in production. Its commercial name must be concise and easy to remember, and it can show its characteristics so that it can be easily circulated in the market.
And the name of synonym also has its use. Chemists discuss this thing, or according to its structure and properties, give it another synonym. Although this synonymous name is different from the commercial name, it refers to this 3,5-difluoro-1-propylbenzene. Therefore, in chemical research and production, the synonymous name and trade name can be correct and everything goes well.
Safety & Operational Standards
Specifications for the safety and operation of 3,5-difluoro-1-propylbenzene
Fu 3,5-difluoro-1-propylbenzene, an important substance in chemical research. If you want to use this material, you must first clarify its safety and operation specifications, so as to ensure that everything goes smoothly and is not worried about your body and environment.
In the method of storage, choose a cool, dry and well-ventilated place. This material is lively. If it is in a high temperature or humid environment, it may cause chemical changes, damage its quality and be dangerous. It must be sealed and stored to prevent it from contacting with air, water vapor and other miscellaneous gases and causing qualitative changes.
During operation, all kinds of protection are indispensable. The operator is wearing protective clothing, which must be resistant to chemicals to protect the skin of the body from damage. Hands also need to wear special gloves, the material should be able to resist the erosion of 3,5-difluoro-1-propylbenzene. The eye is the window of the soul, and protection is especially important. Wear goggles to prevent it from splashing in, hurting the eyes and causing blindness.
In the experimental site, ventilation equipment must be well. 3,5-difluoro-1-propylbenzene or volatile in the air, if it gathers and does not disperse, it will enter the lungs and cause great harm. If the ventilation is good, the turbid air will be discharged quickly, and fresh air will often enter, so as to keep the indoor air clean.
When using it, the action should be slow and careful. Pouring, measuring and other operations must be accurate, and do not spill. In case of spill, take emergency measures quickly. Small amounts of sprinklers can be adsorbed by inert materials such as sand and vermiculite, collected and disposed of properly. If a large amount of spill is spilled, in addition to adsorption, it is necessary to evacuate the surrounding people, and fireworks are strictly prohibited to prevent the risk of explosion.
Furthermore, the disposal of waste should not be ignored. All used 3,5-difluoro-1-propylbenzene and related reactants should be sorted and collected according to regulations, handed over to professional institutions, and disposed of according to regulations. They must not be discarded at will, so as not to pollute the environment and cause endless harm.
In general, the safety and operation specifications of 3,5-difluoro-1-propylbenzene must be followed carefully, so as to move forward steadily in the path of chemical research without safety and achieve the purpose of scientific research.
Application Area
3,5-Difluoro-1-propylbenzene has a wide range of application fields. In the field of medicinal chemistry, it can be used as a key intermediate to help create new special drugs and contribute to the treatment of diseases and people. In the field of materials science, it also has important uses, or can improve the specific properties of materials, such as enhancing its stability and weather resistance, so that materials can maintain good characteristics in different environments. In the field of fine chemicals, 3,5-difluoro-1-propylbenzene can be used to synthesize many high-value-added fine chemicals to improve product quality and performance. Its potential in multiple application fields cannot be underestimated, like a shining star in the dark, illuminating the development of related fields and providing a steady stream of impetus for the progress of scientific research and industry.
Research & Development
There is now a chemical substance called 3,5-difluoro-1-propylbenzene, and we have dedicated ourselves to studying it. In the way of research, we first study the structure of this substance, clarify the composition of its molecules, and explore the magic of atomic connections. Second observe its physical properties, measure its melting point, observe its phase change, and know its solubility in various solvents.
Then study its chemical properties, test its response to other substances, observe the rate of reaction and the formation of products. After many experiments, we have obtained precious data, which lays the foundation for subsequent development.
If you want to make its development, you should think about the way to apply it. Or it can be used in the manufacture of medicine as a cure for diseases; or it can be used in the manufacture of materials to give new properties to materials. We should study this substance tirelessly, hoping that this substance will shine in the future, be used by the world, and benefit people.
Toxicity Research
The nature of things is related to people's livelihood, and the study of poisons is particularly important. Today there is 3,5-difluoro-1-propylbenzene, and the study of its toxicity should not be ignored.
Examine its properties in detail. Although there is no widespread disease, it must not be ignored. Or when it comes into contact, it damages the skin, messes up the blood, and enters the body and is disturbed by the viscera. Looking at the cases of poisons in the past, the harm may be hidden at first, but it occurs in the form and spirit for a long time.
Therefore, when studying its toxicity, we should pay attention to its dispersion in the environment, contact with people, or ingestion, inhalation, and skin contact. Understanding the path of its poison and exploring the source of its disease can prevent its harm, ensure everyone's well-being, and avoid unexpected disasters. This is the weight of toxicity research, and one must be exhausted.
Future Prospects
I have tried to study chemical products. In 3,5 - Difluoro - 1 - Propylbenzene, I have some thoughts on this product, which is related to its future development. This material is unique, or in the field of medicine, it is a special agent for making effects, saving patients from sinking diseases; or in the field of materials, creating strange materials, which meet all needs. Although it is not widely known at the moment, its potential is endless. With time, with fine research and proper development, it will be able to shine, be used by the world, and benefit people. In the future, we can hope that it will start a new situation in various fields and achieve great things, such as the rise of a new star, shining brightly.
Where to Buy 3,5-Difluoro-1-Propylbenzene in China?
As a trusted 3,5-Difluoro-1-Propylbenzene manufacturer, we deliver: Factory-Direct Value: Competitive pricing with no middleman markups, tailored for bulk orders and project-scale requirements. Technical Excellence: Precision-engineered solutions backed by R&D expertise, from formulation to end-to-end delivery. Whether you need industrial-grade quantities or specialized customizations, our team ensures reliability at every stage—from initial specification to post-delivery support.
Frequently Asked Questions

As a leading 3,5-Difluoro-1-Propylbenzene 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 3,5-difluoro-1-propylbenzene?
3,2,5-diene-1-propylnaphthalene is one of the organic compounds. It has a wide range of uses and is of great value in many fields.
In the field of materials science, this compound can be used as a key monomer for the synthesis of special polymer materials. After specific polymerization reactions, polymers with unique properties, such as excellent thermal stability, mechanical properties and optical properties, can be prepared. These polymers are widely used in high-end industries such as aerospace, electronics and electrical appliances, and can be used to make structural components of aircraft, insulating materials for electronic equipment, etc.
In the field of medicinal chemistry, 3,2,5-diene-1-propylnaphthalene may have potential biological activity. Scientists often use this as the base structure, modify and modify it to explore lead compounds with pharmacological activity. Or by adjusting its chemical structure, it can be used to develop therapeutic drugs for specific diseases, such as anti-tumor, anti-viral and other drugs, which can contribute to human health.
In the field of organic synthetic chemistry, as an important synthetic intermediate, it can participate in various organic reactions. By reacting with other reagents, it can build complex organic molecular structures, enabling organic chemists to synthesize many natural products and organic compounds with special functions, promoting the development of organic synthetic chemistry.
Furthermore, in the fragrance industry, this compound may have a special smell due to its unique chemical structure. After being prepared and processed, it may become a component of fragrances and be used in the manufacture of perfumes, flavors and other products to add fragrance to people's lives.
In summary, 3,2,5-diene-1-propylnaphthalene plays an important role in many fields such as materials, medicine, organic synthesis and fragrances, and is of great significance to the development of related industries.
What are the physical properties of 3,5-difluoro-1-propylbenzene?
3,5-Diene-1-butylnaphthalene is one of the organic compounds. Its physical properties are unique, and I will describe them in detail for you.
When it comes to appearance, under normal temperature and pressure, this compound is mostly in a solid state with fine texture. It is either a white powder or a crystalline state. The appearance is clean and uniform, and the appearance is quite regular.
Its melting point is also one of the important physical properties. After many experiments, the melting point of this substance falls in a specific temperature range. The characteristics of this melting point are quite practical when identifying and purifying this substance, and are the key basis for separation and identification.
In terms of solubility, 3,5-diene-1-butylnaphthalene exhibits a certain solubility in organic solvents. Organic solvents such as common ether and chloroform can dissolve it. However, in water, its solubility is very small and almost insoluble. This property is closely related to the molecular structure. The hydrocarbon skeleton structure in the molecule makes it poorly hydrophilic and highly lipophilic, so it is easily soluble in the organic phase and difficult to dissolve in the aqueous phase.
Furthermore, the density of this substance is also an important physical parameter. Its density is similar to that of common organic compounds and can be accurately measured under specific conditions. This density parameter is of guiding significance for the control of material ratio and reaction system in chemical production and related experimental operations.
The physical properties of 3,5-diene-1-butylnaphthalene, from appearance, melting point, solubility to density, are related and useful. They are indispensable in the research and practical application fields of organic chemistry, laying a solid foundation for in-depth exploration of its chemical properties and applications.
What are the chemical properties of 3,5-difluoro-1-propylbenzene?
The chemical properties of 3,5-diene-1-butylnaphthalene are quite unique. This substance contains the structure of conjugated dienes, which makes it have special reactivity.
As far as its addition reaction is concerned, the conjugated diene structure makes it possible to undergo 1,2-addition and 1,4-addition. In the case of electrophilic reagents, the double bond parts with high electron cloud density are vulnerable to attack. For addition to hydrogen halide, 1,2-addition products are mainly in low temperature and polar solvents; in high temperature and non-polar solvents, 1,4-addition products are mostly. This is due to the influence of temperature and solvent polarity on the stability of reaction intermediates.
Because of the naphthalene ring, the naphthalene ring is aromatic and can undergo electrophilic substitution reaction. The electron cloud density of the α-position of the naphthalene ring is relatively high, and the electrophilic reagents often attack this position. However, the butyl and diene structures of 3,5-diene-1-butylnaphthalene may affect the activity and regioselectivity of the electrophilic substitution reaction of the naphthalene ring. Butyl as the power supply group can increase the electron cloud density of the naphthalene ring and improve the activity of the electrophilic substitution reaction; the conjugation of the diene structure with the naphthalene ring may change the electron cloud distribution of the naphthalene ring, which affects the attack position of the electrophilic reagents.
In addition, the conjugated structure of the substance makes it possible to undergo intra-molecular or inter-molecular cyclization reactions under light conditions to form cyclic compounds with special structures. This cyclization reaction has potential application value in organic synthesis and can build complex cyclic structures.
3,5-diene-1-butylnaphthalene has special chemical properties such as addition, electrophilic substitution and photocyclization due to its unique conjugated diene and naphthalene ring structures, and may have important applications in organic synthesis and materials science.
What is the production method of 3,5-difluoro-1-propylbenzene?
The preparation of 3,5-diene-1-butyl naphthalene is a complex and delicate chemical technique. The method often involves various means of organic synthesis, with ingenious reaction design and controlled conditions, to achieve the purpose of synthesizing this specific compound.
One method may start with a suitable naphthalene starting material and introduce a butyl group through a carefully selected substitution reaction. This process requires careful selection of reaction reagents and conditions to ensure that the butyl is precisely integrated at a specific location of the naphthalene ring and to prevent the growth of unnecessary side reactions.
Next, the 3,5-diene structure may be constructed in the molecule through a specific alkene-forming reaction. This step often relies on the method of catalytic reaction, which uses the power of catalysts to guide the rearrangement and formation of chemical bonds in molecules to precisely shape the required carbon-carbon double bond position and configuration. In the reaction, conditions such as temperature, pressure and catalyst dosage need to be precisely controlled, and slight deviations may cause the product to be impure or the yield to be low.
Or another strategy may be adopted, first constructing an intermediate containing a diene structure, and then coupling it with a butyl-containing fragment. This path also requires detailed planning of each reaction step to ensure that the stability and reactivity of the intermediate are moderate, and the coupling reaction occurs efficiently, so that the butyl and dienaphthalene structures are successfully spliced to obtain the target 3,5-diene-1-butylnaphthalene product.
Synthesis of this compound is like a delicate painting. Every step requires chemists to use profound knowledge and exquisite skills to carefully carve in the microscopic molecular world in order to obtain pure and sufficient products to meet the needs of scientific research and industry.
What are the precautions for using 3,5-difluoro-1-propylbenzene?
3% 2C5-diene-1-butylnaphthalene is an important substance in organic chemistry. During use, be sure to pay attention to various matters.
The first thing to pay attention to is its chemical properties. This substance has a specific chemical activity and is prone to chemical reactions when exposed to specific reagents or conditions. In case of strong oxidants or severe reactions, it must be placed separately from the oxidant during storage and use, and during operation, contact between the two should be avoided to prevent accidents.
The second time is concerned about its physical properties. This substance may have specific volatility, solubility, etc. If it is volatile, the use field needs to be well ventilated to prevent its vapor from accumulating in the air, causing danger such as poisoning or explosion. Its solubility is also related to the mode of use. If it needs to be dissolved in a specific solvent, the appropriate one must be selected, and its solubility must be known in detail to ensure the smooth progress of the reaction.
Furthermore, safety protection should not be underestimated. When using, be sure to wear appropriate protective equipment, such as laboratory clothes, gloves, goggles, etc. Due to contact with skin or eyes, it may cause irritation or even damage. In case of inadvertent contact, rinse with plenty of water as soon as possible and seek medical attention according to the specific situation.
At the same time, the use environment is also critical. Environmental factors such as temperature and humidity may affect its stability and reactivity. In general, it is recommended to store in a dry and cool place, away from high temperature and humidity, to ensure its quality and performance.
The operation process also needs to be rigorous. When taking, mixing and other operations, it must follow the standard specification steps. If the amount is accurately measured, avoid excessive or insufficient reaction deviation, and the mixing process should be carried out slowly, while adding and stirring to promote a uniform reaction.