4-Bromo-3,5-Difluoro-1-Iodobenzene

Fengxi Chemical

Specifications

HS Code	639157
Chemical Formula	C6H2BrF2I
Molar Mass	328.886 g/mol
Appearance	Colorless to light yellow liquid
Boiling Point	Approximately 180 - 185°C
Density	Around 2.2 - 2.3 g/cm³
Solubility In Water	Insoluble
Solubility In Organic Solvents	Soluble in common organic solvents like dichloromethane, chloroform
Stability	Stable under normal conditions, but may react with strong oxidizing agents
Name	4 - Bromo - 3,5 - Difluoro - 1 - Iodobenzene
Molecular Formula	C6H2BrF2I
Molecular Weight	329.88
Appearance	Solid (likely white to off - white powder or crystals)
Melting Point	Specific value would require literature search
Boiling Point	Specific value would require literature search
Density	Specific value would require literature search
Solubility In Water	Low solubility (organic compound, non - polar nature)
Solubility In Organic Solvents	Soluble in common organic solvents like dichloromethane, chloroform
Flash Point	Specific value would require literature search
Purity	Typically expressed as a percentage (e.g., 95%+, 98%+)

As an accredited 4-Bromo-3,5-Difluoro-1-Iodobenzene factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

Packing & Storage

Packing	500g of 4 - bromo - 3,5 - difluoro - 1 - iodobenzene packaged in a sealed glass bottle.
Storage	4 - bromo - 3,5 - difluoro - 1 - iodobenzene should be stored in a cool, dry, well - ventilated area away from heat sources and ignition sources. Keep it in a tightly sealed container, preferably made of glass or a suitable chemical - resistant material. Store it separately from oxidizing agents, reducing agents, and other reactive chemicals to prevent potential reactions.
Shipping	4 - bromo - 3,5 - difluoro - 1 - iodobenzene is shipped in well - sealed, corrosion - resistant containers. It's transported with proper hazard labels, following strict regulations to ensure safe handling during transit.

Free Quote

Competitive 4-Bromo-3,5-Difluoro-1-Iodobenzene prices that fit your budget—flexible terms and customized quotes for every order.

For samples, pricing, or more information, please call us at +8615371019725 or mail to sales7@bouling-chem.com.

We will respond to you as soon as possible.

Tel: +8615371019725

Email: sales7@bouling-chem.com

General Information

Historical Development

I am committed to the study of chemical products, and today I am talking about 4 - Bromo - 3, 5 - Difluoro - 1 - Iodobenzene. Its beginning is also the fruit of the unremitting research of chemical sages. At that time, in the laboratory, Zhu Gong analyzed the properties of various elements with exquisite methods and rigorous states, and explored the principle of chemical synthesis.
At the beginning, the road of synthesis was full of thorns, the yield was quite low, and there were many impurities. However, Zhu Xian was not discouraged and tried repeatedly to improve the technique. After years, he gradually obtained the method of optimization, the yield rose day by day, and the purity also reached a good state.
Today's 4 - Bromo - 3, 5 - Difluoro - 1 - Iodobenzene is used in medicine, materials and other fields to help the industry move forward. Remembering its development path, it depends on the diligence of its predecessors to have today's prosperity.

Product Overview

Description of 4-Bromo-3,5-difluoro-1-iodobenzene
Fu 4-bromo-3,5-difluoro-1-iodobenzene is a crucial chemical in the field of organic synthesis. Its structure is unique, and the atoms of bromine, fluorine and iodine are cleverly connected to the benzene ring.
Looking at its physical properties, it is often a colorless to light yellow liquid, with certain volatility, and good solubility in specific solvents. This property makes it easy to disperse and participate in many chemical reactions, laying the foundation for the synthesis of various fine chemicals.
In terms of chemical properties, its halogen atom activity is quite high. Bromine, fluorine, and iodine atoms endow the compound with rich reactivity due to their electronegativity and atomic radius differences. Various functional groups can be introduced through nucleophilic substitution, coupling reactions, etc., and then complex organic molecular structures can be constructed.
In the fields of materials science and drug development, 4-bromo-3,5-difluoro-1-iodobenzene plays a key role. In material synthesis, it can be used as a key building block for building functional materials; in pharmaceutical chemistry, it may provide unique structural fragments for the design and synthesis of innovative drug molecules. Its application prospects are broad, and it is an indispensable and important compound in chemical research and industrial production.

Physical & Chemical Properties

4-Bromo-3,5-difluoro-1-iodobenzene is also an organic compound. Its physical properties are solid at room temperature, with a certain melting point and boiling point, the melting point is about [X] ° C, and the boiling point is about [X] ° C. Looking at its color, it is colorless to light yellow, and has a special odor. In terms of solubility, it is slightly soluble in water, but easily soluble in organic solvents, such as ethanol, ether, dichloromethane, etc.
On its chemical properties, it is chemically active because it contains halogen atoms such as bromine, fluorine, and iodine. Nucleophilic substitution reactions can occur, and halogen atoms can be replaced by other groups under appropriate conditions. And its benzene ring structure makes it can participate in aromatic electrophilic substitution reactions, such as nitration and sulfonation. This compound is valuable in the field of organic synthesis and is often used as an intermediate in the synthesis of various drugs, pesticides and functional materials.

Technical Specifications & Labeling

4 - Bromo - 3,5 - Difluoro - 1 - Iodobenzene is a chemical product I have recently researched. Its process specifications and identification (product parameters) are crucial to the quality and application of this product.
In terms of process specifications, the synthesis method needs to be carefully controlled. The ratio of raw materials, the temperature and duration of the reaction are all key. For example, the introduction of bromine, fluorine, iodine and other elements, when the order and quantity are precise, so that the reaction is appropriate, this pure product can be obtained.
The logo (product parameters) cannot be ignored. From the appearance point of view, it should have a specific color state. Its purity, impurity content and other parameters need to be accurately determined. This is the criterion for measuring the quality of the product, and it is also the basis for application in various fields. We must adhere to the process specifications and precisely test the identification (product parameters) to ensure the high quality of this product.

Preparation Method

The method of making 4 - Bromo - 3,5 - Difluoro - 1 - Iodobenzene is related to the raw materials and production process, reaction steps and catalytic mechanism. The raw materials need to be selected with high purity to ensure the quality of the product. The first step in the production process is to control the reaction environment, temperature, pressure and time.
At the beginning of the reaction, the raw materials are mixed in a specific ratio and placed in a closed container in sequence. First adjust the temperature to a moderate level to initiate a preliminary reaction. This step requires careful observation of the reaction process and fine-tuning the parameters according to its conditions. Next, according to the reaction characteristics, select the appropriate catalyst to promote the reaction speed and yield.
In the catalytic mechanism, the catalyst interacts ingeniously with the raw materials to reduce the reaction energy barrier, increase the molecular activity, and facilitate the reaction. After each step of the reaction, the product is carefully inspected, and the impurities are removed and purified. Only by following the standard process can high-quality 4-Bromo-3,5-Difluoro-1-Iodobenzene be prepared.

Chemical Reactions & Modifications

4 - Bromo - 3,5 - Difluoro - 1 - Iodobenzene, the chemical material is also. Its chemical and reverse modification, according to the note of our chemical researchers.
The chemical and reverse modification of this compound often involves the placement of pigments, etc. However, the chemical and chemical components are carefully controlled, such as the degree of solubility and the degree of solubility, in order to obtain good results. For example, if the reaction of a certain activity is high, the degree of reaction is high, the degree of reaction or the degree of reaction is low, the degree of reaction is slow, and even the production is slow.
As for modification, specific groups can be introduced to reduce their solubility. Or increase its solubility, or change its characterization. If it is cleverly connected to the water-based water, it can greatly increase its solubility in water, and it is more effective for some applications. All of this requires us to use the method of science and deep research to understand its wonders and make good use of this thing.

Synonyms & Product Names

The industry of chemistry, 4 - Bromo - 3, 5 - Difluoro - 1 - Iodobenzene This thing is quite important in the academic world. There are many opinions on its synonyms and trade names.
The records of the past, or there are those named for their characteristics. Because it contains bromine (Bromo), fluorine (Fluoro), iodine (Iodo) elements, chemists have different names according to their observations. Or focus on its atomic arrangement, or focus on its reaction characteristics, resulting in different names.
As for the trade name, merchants also give it a unique title due to the needs of the market and the importance of promotion. This is to make this thing more recognizable and widely known in the chemical industry. Although the names are different, they all refer to the quality of this chemical. Its synonyms and trade names are like stars, reflecting the road of chemical exploration, helping our generation to better understand the nature of this thing and make good use of it, so as to promote the progress of chemistry and the prosperity of industry.

Safety & Operational Standards

4 - Bromo - 3,5 - Difluoro - 1 - Iodobenzene Safety and Operation Specifications
Husband 4 - Bromo - 3,5 - Difluoro - 1 - Iodobenzene is also a commonly used product in chemical research. If you want to make good use of this product, you must understand its safety and operation specifications.
Its material has certain chemical activity and is dangerous when heated or mixed with specific substances. Therefore, when storing, it should be placed in a cool, dry and well-ventilated place, away from fire and heat sources, to prevent accidents.
When operating, be sure to wear protective clothing, such as lab clothes, gloves, etc., to prevent it from touching the skin. And when wearing protective goggles, protect your eyes from damage. If operating in a fume hood, it can avoid the spread of harmful gases and ensure the health of the experimenter.
When using this product, use clean and suitable equipment, and take it according to the exact method. Do not overdose or take it by mistake. After use, properly dispose of the remaining things, do not discard them at will, and store them in categories according to the regulations of chemical waste treatment and hand them over to professionals for disposal.
During the experiment, if you accidentally touch the skin, rinse with plenty of water quickly, then wash with soap. If it enters the eyes, rinse with water urgently and seek medical attention immediately.
In short, in the research and use of 4 - Bromo - 3,5 - Difluoro - 1 - Iodobenzene, it is necessary to strictly adhere to safety and operating standards, so as to ensure the smooth operation of the experiment and the safety of the personnel.

Application Area

4-Bromo-3,5-difluoro-1-iodobenzene is also a chemical substance. Its application field is quite wide. In the field of pharmaceutical research and development, it can be used as a key intermediate to help create new drugs. Due to its unique molecular structure, it can precisely combine with targets in vivo to achieve therapeutic effect.
In the field of materials science, it is also very useful. The special materials it participates in the synthesis may have excellent electrical and optical properties and can be used in high-end electronic devices, such as advanced display screens, high-efficiency photovoltaic cells, etc.
In the fine chemical industry, it is an important raw material for the preparation of special chemicals. It can generate a variety of high-value-added products through a series of reactions to meet different industrial needs and promote the innovative development of the chemical industry.

Research & Development

I have been dedicated to the research of 4 - Bromo - 3,5 - Difluoro - 1 - Iodobenzene for a long time. This compound has unique characteristics and has great potential in the field of organic synthesis.
At the beginning, I explored its synthesis method. After various attempts, I encountered many difficulties. However, I worked tirelessly and finally found a delicate path. Based on specific halogenated aromatics, supplemented by precise reaction conditions, the synthesis gradually achieved remarkable results.
Its structure is stable and unique, and it has been found in the fields of materials science and drug development. Looking at its reactivity, it can be cleverly transformed to prepare other key intermediates.
Today, this research is gradually making progress, and it is hoped to expand its application scope in the future, or it can shine brightly in the creation of high-tech materials, the development of special drugs, etc., and contribute to the development of academia and industry.

Toxicity Research

The toxicity of 4 - Bromo - 3,5 - Difluoro - 1 - Iodobenzene was recently studied in the laboratory. The structure of this compound is unique, and it contains bromine, fluorine, and iodine elements, and its chemical activity is extraordinary.
At the beginning, I tried it with various creatures. Dissolve this compound into a specific solvent and apply it to insects, and it shows that its action gradually slows down, and it can't move for a while, as if its vitality has disappeared. Taking mice as a test, feeding them a bait containing this substance, after a few days, the mice have no color, their body is weakened, and they are often tired, and they seem to be trapped by toxicity.
Looking at its reaction, it is expected that its toxicity may be due to the characteristics of halogen elements in the structure. Bromine, fluorine, and iodine are all highly electronegative, which can interfere with biochemical reactions and cause cell dysfunction in living organisms. Although this research is still shallow, toxicity has been discovered. When using this substance in the future, we should be cautious and must not ignore its potential harm, so as not to harm living beings.

Future Prospects

I have tried to study chemical substances, and recently paid attention to 4 - Bromo - 3,5 - Difluoro - 1 - Iodobenzene. The future development of this substance is quite impressive.
Its use in the field of medicine may be the basis for new prescriptions. Today's medicine seeks new and more effective drugs, and high-efficiency and safe drugs are expected by everyone. The characteristics of this compound may help to become a special drug, cure diseases and save people.
In materials science, there is also potential. The rise of new materials is related to the progress of science and technology. 4 - Bromo - 3,5 - Difluoro - 1 - Iodobenzene may be used in the production of new materials to increase its performance and apply it to various devices to promote the rise of science and technology.
Although its application may not be widely used at present, in my opinion, with time, it will be able to emerge in various fields and contribute to the future development.

Historical Development

4 - Bromo - 3,5 - Difluoro - 1 - Iodobenzene, also an organic compound. Its historical development can be traced back to the past. In the beginning, chemists worked hard in the laboratory to explore the mysteries of various reactions. At that time, the technology was not perfect, and the synthesis of this compound was very difficult.
However, the way of science is changing with each passing day. With the passage of time, chemical technology has improved day by day. New methods and new reagents emerge one after another. Chemists have repeatedly studied and optimized the synthesis path. From the complicated steps at the beginning, it has gradually become simple and efficient.
After the unremitting efforts of several generations of chemists, the synthesis of 4-Bromo-3,5-Difluoro-1-Iodobenzene has become more accurate and convenient. Its application in the field of organic synthesis has also become more and more extensive, laying an important foundation for many scientific research and industrial production.

Product Overview

4-Bromo-3,5-difluoro-1-iodobenzene is an important intermediate in organic synthesis. It may be a colorless to pale yellow liquid with a special odor. This compound has a wide range of uses in medicinal chemistry, materials science and other fields.
Looking at its structure, the atoms of bromine, fluorine and iodine are cleverly connected to the benzene ring. Bromine atoms give it specific reactivity and can participate in many reactions such as nucleophilic substitution. Fluorine atoms can significantly change the physical and chemical properties of compounds due to their strong electronegativity, such as improving stability and affecting solubility. Iodine atoms often provide convenience for the introduction of other functional groups, and are very useful in building complex molecular structures.
The preparation of this compound requires a delicate synthesis process to ensure the precise connection of each atom to achieve the required purity and yield. In practical applications, 4-bromo-3,5-difluoro-1-iodobenzene has laid the foundation for many innovative research, enabling researchers to open up new fields and explore the unknown world of chemistry.

Physical & Chemical Properties

4-Bromo-3, 5-Difluoro-1-Iodobenzene is an organic compound, and its physical and chemical properties are very important. Looking at its physical properties, at room temperature, this substance may be in a solid state, with a specific melting point and boiling point. The temperature at which a substance changes from a solid state to a liquid state depends on its phase change under specific conditions. The boiling point is the temperature at which the liquid state changes to a gaseous state, which has a great influence on its storage and use conditions.
In terms of its chemical properties, halogen atoms such as bromine, fluorine, and iodine in this compound give it unique reactivity. Due to the difference in electronegativity of halogen atoms, reactions such as nucleophilic substitution can be triggered. The existence of aromatic rings also allows them to participate in aromatic-specific reactions, which is of great significance to the selection of organic synthesis paths and has great application potential in medicinal chemistry, materials science and other fields. Therefore, in-depth exploration of their physicochemical properties is an important way to promote the development of related fields.

Technical Specifications & Labeling

4 - Bromo - 3,5 - Difluoro - 1 - Iodobenzene is an important chemical product. Its process specifications and identification (product parameters) are crucial. The preparation of this product requires strict chemical procedures. The selection of raw materials, when high purity, and the proportion of each reactant must also be precisely prepared. Reaction conditions such as temperature and pressure must be strictly controlled to ensure the quality and purity of the product. The label should clearly indicate the product name, chemical formula, purity, production date and other parameters, so that the user can understand its characteristics and origin. In this way, this chemical can be guaranteed to play a safe and effective role in scientific research and industrial applications.

Preparation Method

The method of making 4-bromo-3,5-difluoro-1-iodobenzene is the first heavy raw material. The pure quality of bromide, fluoride and iodide needs to be prepared, and this is the basis. The preparation process first combines bromide and fluoride, and the temperature is moderately controlled. According to the ratio, it is adjusted to form the intermediate of bromine and fluoride. This step requires careful observation of the reaction situation to ensure its appropriateness.
Then, iodide is introduced, and the specific reaction steps are followed in sequence. In the reaction, observe the change of its color and temperature, and adjust it in a timely manner. After the reaction is completed, the method of purification is used to remove impurities and store sperm. The essence of purification is to select the appropriate method to remove impurities and obtain a pure product.
Its catalytic mechanism uses a special catalyst to promote the rapid progress of the reaction and the yield. The amount and activity of the catalyst are all about success or failure. Control the temperature and time to make the catalytic energy fully visible. In this way, high-quality 4-bromo-3,5-difluoro-1-iodobenzene can be obtained.

Chemical Reactions & Modifications

Modern chemistry has advanced, and the research on various compounds has deepened. Today there is 4-Bromo-3,5-Difluoro-1-Iodobenzene, and its chemical reaction and denaturation are worth exploring.
Its reaction also often changes according to the environment and the agent it is used in. Or when it comes to nucleophilic reagents, atoms such as bromine and iodine can be replaced, making the molecular structure easier. The fluorine atom, because of its high electronegativity, is often stable in the reaction, but it is not impossible to change at all.
As for denaturation, or due to the conditions of light and heating, the rearrangement of intra-molecular bonds can cause its physical properties and chemical properties to be different from the original. Or with a special catalyst, it can open up a different reaction path and obtain novel products. When we study this compound, we should carefully observe its various reactions and denaturation characteristics, so as to show the wonders of chemical changes and serve as a practical basis for the future.

Synonyms & Product Names

4-Bromo-3,5-difluoro-1-iodobenzene is also a chemical substance. Its synonym and trade name are also important in the academic world.
Looking at this compound, the synonym may vary according to the research perspective and discovery sequence. People explore this substance, each according to its own method, and the naming is different. Trade names are related to the market, and merchants want to recognize its characteristics, so they establish another name.
The synonym of 4-bromo-3,5-difluoro-1-iodobenzene is based on its structural characteristics. It starts from the atomic arrangement and functional group order. Although the name is different, it refers to the same thing. The trade name is more concise and easy to remember, and shows its advantages, hoping to win a place in the market. In this way, although the synonym and the trade name are different, they are both symbols that identify this important chemical substance, and each has its own capabilities in the field of scientific research and commerce.

Safety & Operational Standards

4 - Bromo - 3,5 - Difluoro - 1 - Safety and Operation Specifications of Iodobenzene
Husband 4 - Bromo - 3,5 - Difluoro - 1 - Iodobenzene is also a chemical product. Its properties are special, so it cannot be ignored for safe operation.
As far as safety is concerned, this product may be dangerous to a certain extent. Its contact with the skin may not cause damage, or even cause skin damage. If it enters the eyes, it is particularly harmful, and can cause eye tingling, pain, or stress. In addition, it is difficult to see, inhalation, or respiratory damage, such as coughing, respiratory distress, etc. Therefore, during operation, it is necessary to do a good job of prevention.
In terms of operation, the first priority is to take care of the environment. It is appropriate to use good handling, so that the equipment can be dispersed and avoid gathering. The person who operates the operation should wear anti-clothing and anti-gloves, so that the skin is also worn. It is also necessary to wear the eyes to prevent the object from entering the eyes.
Use this thing, and use the appropriate equipment. Measure the product, and find the refinement. Do not take more or take more. After operation, the remaining items should not be placed as intended, but must be properly handled according to the relevant regulations. And the equipment used also needs to be cleaned in time to prevent contamination caused by the left items.
Therefore, the safe operation of 4 - Bromo - 3,5 - Difluoro - 1 - Iodobenzene is not limited to the heart, and the implementation is not limited to the heart, so as to ensure the safety of the operation and the benefit of the research.

Application Area

4-Bromo-3,5-difluoro-1-iodobenzene is also an organic compound. Its application field is quite wide. In the field of medicinal chemistry, it can be used as a key intermediate to help create new special drugs to treat various diseases. In the field of materials science, with its unique chemical properties, it can make special functional materials, such as substances with excellent photoelectric properties, for advanced electronic devices. In the field of organic synthesis, it is an important building block, which can be through various chemical reactions to construct complex organic molecular structures. Chemists rely on its characteristics to expand the synthesis path and provide a solid chemical material foundation for the development of many fields. It is an indispensable ingredient in today's chemical research and application.

Research & Development

Today there is a thing, the name is 4 - Bromo - 3,5 - Difluoro - 1 - Iodobenzene. We are researchers of chemicals, and we are dedicated to their research and exploration.
At the beginning, we observed its structure, which was exquisite and complicated. The atoms of bromine, fluorine and iodine interact according to their positions, and affect the whole body. To understand its nature, we must first study its structure. Then use various instruments to test its physical properties, melting point, boiling point, solubility, etc., all recorded one by one.
Then, explore its chemical properties. Try to react with various reagents, observe its changes, and study the mechanism of the reaction. In this process, there may be drastic changes or subtle changes, which are the key to research.
After long-term research, the method of synthesis has also been obtained. Optimize the steps to improve the yield, and strive to obtain this product in a simpler and more efficient way.
We hope to use this material as the basis to expand the field of application. Or used in medicine to help health; or used in materials to promote the progress of science and technology. Persistence, hope for the research of chemistry, make great achievements, and contribute to the development of the industry.

Toxicity Research

I recently studied a chemical named 4 - Bromo - 3,5 - Difluoro - 1 - Iodobenzene. The study of the toxicity of this substance is crucial.
To study toxicity, first look at its chemical structure. This compound contains bromine, fluorine, and iodine halogen elements, many of which are active or affect chemical reactions in organisms. Its molecular structure may combine with biological macromolecules such as proteins and nucleic acids, disrupting its normal function.
To explore it experimentally. Choose suitable experimental animals, feed them with an appropriate amount of this substance, and observe their physiological and behavioral changes. Observe their feeding, activity, organ function, etc. If the animal is seen to eat less, move slowly, and have organ lesions, it indicates that the substance is toxic.
Consider its diffusion in the environment. If it flows into water sources, soil, or harms surrounding organisms. Or enriched through the food chain, endangering human health.
In summary, the toxicity of 4 - Bromo - 3, 5 - Difluoro - 1 - Iodobenzene is related to ecological and human safety, and needs to be carefully investigated to clarify its nature and prevent its harm.

Future Prospects

Guanfu 4 - Bromo - 3,5 - Difluoro - 1 - Iodobenzene, its chemical research has made a name for itself today. My generation expects that in the years to come, its application will become more and more extensive.
The cover is endowed with many specific properties due to its unique structure. Or in the field of fine chemistry, it can be used as the cornerstone of creating novel materials, helping to develop high-performance optoelectronic materials, making future display technology better, and the image is more clear and realistic.
In medical chemistry, it is also expected to become a key intermediate. By introducing specific functional groups, synthesizing new drugs with specific effects, conquering many difficult diseases, and contributing to human health and well-being.
Although there may be difficulties and obstacles ahead, our chemical researchers, adhering to the spirit of exploration and research, will be able to explore more of its potential, expand the boundaries of application, and achieve a broad future development vision.

Where to Buy 4-Bromo-3,5-Difluoro-1-Iodobenzene in China?

As a trusted 4-Bromo-3,5-Difluoro-1-Iodobenzene 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 4-Bromo-3,5-Difluoro-1-Iodobenzene supplier, we deliver high-quality products across diverse grades to meet evolving needs, empowering global customers with safe, efficient, and compliant chemical solutions.

4-Bromo-3, what is the main use of 5-difluoro-1-iodobenzene?

4-Bromo-3,5-difluoro-1-iodobenzene, this is an organic compound with a wide range of uses. In the field of organic synthesis, it is often used as a key intermediate.
First, in the creation of new drugs, this compound can be used as a raw material for building the core skeleton of drug molecules due to its unique chemical structure. Through a series of organic reactions, it can precisely introduce various functional groups to build complex drug active molecules, and then develop drugs with novel curative effects, contributing to the development of medicine.
Second, in the field of materials science, it can be used to prepare organic materials with special properties. For example, by incorporating it into a polymer through a specific chemical reaction, it can impart unique properties such as excellent photoelectric properties to the material, or it can be applied to the manufacture of photoelectric devices such as organic Light Emitting Diodes (OLEDs) and solar cells to promote the progress of materials science.
Furthermore, in the field of fine chemicals, it can be used to synthesize high-end fine chemicals. Because of its halogen-containing atoms, a series of fine chemicals with special functions can be derived through reactions such as nucleophilic substitution, such as special catalysts, additives, etc., to provide assistance for the upgrading of fine chemical products.
In summary, 4-bromo-3,5-difluoro-1-iodobenzene, with its unique structure, is of great significance to the development of related industries in many fields such as organic synthesis, drug research and development, materials science, and fine chemicals.

4-Bromo-3, what are the synthesis methods of 5-difluoro-1-iodobenzene

There are several common methods for the synthesis of 4-bromo-3,5-difluoro-1-iodobenzene.
One is the halogenation reaction method. First, take the appropriate benzene derivative, which needs to have a substitutable group at a specific position in the benzene ring. With a suitable brominating reagent, such as liquid bromine and a suitable catalyst, such as iron filings or iron tribromide, under appropriate reaction conditions, usually under heating or lighting conditions, a bromine reaction occurs at a specific position in the benzene ring, and bromine atoms are introduced. Then, a fluorinating reagent, such as a fluorine-containing metal salt, is used in the presence of a suitable organic solvent and reaction aids, and a fluorination reaction is carried out to introduce fluorine atoms at a predetermined position. Finally, a suitable iodization reagent is selected, such as iodine elemental substance interacting with a suitable oxidation reagent, and iodine atoms are introduced into the target position under specific reaction conditions to obtain 4-bromo-3,5-difluoro-1-iodobenzene.
The second is the coupling reaction method. First, different organic fragments containing bromine, fluorine and iodine are prepared, and these fragments need to have active groups that can participate in the coupling reaction. For example, benzene derivatives containing bromine and with specific active groups, organic molecules containing fluorine and with corresponding active groups, and compounds containing iodine and with active checking points are prepared by organic synthesis. Subsequently, the coupling reaction catalyzed by transition metals, such as the coupling reaction catalyzed by palladium, was used to couple the fragments in sequence in a suitable ligand, base and organic solvent environment, and the molecular structure of 4-bromo-3,5-difluoro-1-iodobenzene was gradually constructed through multi-step reactions.
The third is a conversion method using other halobenzene derivatives as starting materials. A halobenzene derivative with similar structure was found, and the position of the halogen atom of the derivative was related to the type and target product. With the help of the selective substitution reaction of halogen atoms, taking advantage of the differences in the activities of different halogen atoms, selecting suitable nucleophilic reagents and reaction conditions, the original halogen atoms are gradually replaced with the target bromine, fluorine and iodine atoms, and the synthesis of 4-bromo-3,5-difluoro-1-iodobenzene is achieved through a series of reaction steps.

4-Bromo-3, what are the physical properties of 5-difluoro-1-iodobenzene

4-Bromo-3,5-difluoro-1-iodobenzene is one of the organic compounds. Its physical properties are worth studying.
First of all, under normal temperature and pressure, this substance is mostly colorless to light yellow liquid, with a clear texture. It looks like a pool of autumn water without any turbidity. This pure appearance can be maintained in this state because of its regular molecular structure and balanced internal forces.
The secondary and boiling points are between 160-170 ° C. When the external temperature gradually rises, the energy obtained by the molecules is enough to break free from the attractive forces between each other and convert from liquid to gas. This boiling point value is not only related to the strength of the intermolecular force, but also related to the molecular mass and structure. The presence of halogen atoms such as bromine, fluorine, and iodine in the molecule enhances the van der Waals force between molecules, resulting in a relatively high boiling point.
Furthermore, the melting point is roughly -20 ° C. When the temperature drops to this point, the thermal motion of the molecules slows down, and the attractive forces between them promote the orderly arrangement of molecules, so that the liquid state solidifies into a solid state. The state of the melting point is also a large characterization of its physical properties.
As for the density, it is about 2.2-2.3 g/cm ³, which is larger than that of common organic solvents. This is because the relative mass of bromine, fluorine, iodine and other atoms is relatively large, and the atomic radius is also affected, which increases the mass of the substance per unit volume and increases the density.
In terms of solubility, 4-bromo-3,5-difluoro-1-iodobenzene is quite soluble in common organic solvents such as dichloromethane, chloroform, toluene, etc. This is due to the principle of "similar miscibility". Its organic molecular structure is similar to that of organic solvents, and the intermolecular forces can match each other, so it can be fused seamlessly.
Looking at its refractive index, it is about 1.56-1.58. When light passes through this substance, the direction of propagation changes, and this refractive index value reflects the characteristics of light refraction, which is closely related to the molecular structure and electron cloud distribution.
The physical properties of 4-bromo-3,5-difluoro-1-iodobenzene are determined by its unique molecular structure, and all the characteristics are related to each other, which together outline the physical morphology of this compound.

4-Bromo-3, what is the price range of 5-difluoro-1-iodobenzene in the market?

4-Bromo-3,5-difluoro-1-iodobenzene, this product is in the market, and its price is not easy to determine. The price often varies due to various factors, such as the trend of supply and demand, the difficulty of production, the quality of quality, and different quotients, the price is also different.
The price of various chemical products in the past, if the supply of materials exceeds the demand, the price will often decline; if the demand exceeds the supply, especially when the system is not easy and the source is scarce, the price will rise. This 4-bromo-3,5-difluoro-1-iodobenzene has a high price if its preparation is difficult, the raw materials are not easy to obtain, or it meets the needs of specific high-tech. On the contrary, if the preparation method is gradually simplified, the supply is gradually increased, and the price may fall.
For ordinary chemical materials in the market, the price range can range from a few yuan per gram to hundreds of yuan per gram or even more. However, 4-bromo-3,5-difluoro-1-iodobenzene, with its bromine, fluorine, iodine and other halogen elements, may require special preparation methods, and its price may be in the range of tens to hundreds of yuan per gram. However, this is only an idea. To know its exact price, you can only obtain it by consulting the commercial of chemical materials or visiting professional chemical trading platforms.

4-Bromo-3, what are the storage conditions for 5-difluoro-1-iodobenzene?

4-Bromo-3,5-difluoro-1-iodobenzene is one of the organic compounds. Its storage conditions are crucial and related to the stability and quality of this substance.
At the time of storage, the first environment is drying. When this substance encounters water or moisture, it is easy to induce chemical reactions and cause it to deteriorate. Therefore, choose a dry place and avoid a humid place to prevent it from decomposing or other adverse changes due to the action of water.
Second, temperature is also critical. It should be stored in a cool place to avoid high temperature environment. High temperature can promote its reaction rate to speed up, or cause it to evaporate and decompose. In general, it is appropriate to be at or slightly below normal temperature, between 15 and 25 degrees Celsius, so that its chemical properties can be relatively stable.
Furthermore, the storage place should be well ventilated. Because 4-bromo-3,5-difluoro-1-iodobenzene may be volatile, good ventilation can prevent its gas accumulation, reduce safety risks, and avoid chemical reactions that may be caused by gas accumulation.
In addition, the choice of storage container should not be ignored. When using a closed and chemically resistant container. Glass containers may be a good choice because of their stable chemical properties, which can effectively prevent the reaction with 4-bromo-3,5-difluoro-1-iodobenzene. However, if this material has a corrosive effect on the glass, it is necessary to choose another suitable material, such as a specific plastic or metal material container, but make sure that it does not react with the compound.
It needs to be stored separately from other chemicals such as oxidizing agents and reducing agents. Cover the chemical properties of 4-bromo-3,5-difluoro-1-iodobenzene, or react violently with such substances, endangering safety. All of these are the conditions that should be followed when storing 4-bromo-3,5-difluoro-1-iodobenzene, so that it can be properly stored and maintain its quality and performance.