2,4-Difluoro-1-Iodobenzene

Hongda Chemical

Specifications

HS Code	173105
Chemical Formula	C6H3F2I
Molecular Weight	238.009
Appearance	Colorless to light yellow liquid
Boiling Point	174 - 176 °C
Melting Point	N/A
Density	1.976 g/mL at 25 °C
Vapor Pressure	N/A
Solubility	Insoluble in water, soluble in organic solvents like ethanol, ether
Flash Point	70.2 °C
Refractive Index	1.5575

As an accredited 2,4-Difluoro-1-Iodobenzene factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

Packing & Storage

Packing	100 - gram vial of 2,4 - difluoro - 1 - iodobenzene, tightly sealed in chemical - resistant packaging.
Storage	2,4 - difluoro - 1 - iodobenzene should be stored in a cool, dry, well - ventilated area. Keep it away from heat sources, flames, and strong oxidizing agents. Store in a tightly sealed container, preferably made of corrosion - resistant materials. This is to prevent leakage, evaporation, and potential reactions that could lead to hazards.
Shipping	2,4 - difluoro - 1 - iodobenzene is shipped in sealed, corrosion - resistant containers. They are carefully packed to prevent breakage. Shipments follow strict chemical transport regulations, ensuring safe delivery to the destination.

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General Information

Historical Development

In the past, we have been researching and seeking materials in the past, and we have been working hard on 2,4-difluoro-1-iodobenzene. For the first time, we have explored the method of synthesis, and it is as if we are lost in the vast waves. The son has a good head, and the road is like this, or due to the bad luck of the parts, or the raw materials are not caused by the raw materials.
However, no one has yet made a statement, and we have been working tirelessly. In the past month, there has been a long time. The first has obtained the preliminary method, but it has not been refined, but the first has been led by the stone. In the end, we have improved the system, so that the synthesis method can be completed day by day. Its yield is high, and the quality is also better. Therefore, the production of 2,4-difluoro-1-iodobenzene has been as dilute as a star, and it can be used in workshops. With the development process, we can make great progress and excel, and the diligent exploration of the child, so that this thing can be used in the world to develop its function and promote the transformation. Great merit.

Product Overview

2,4-Difluoro-1-iodobenzene is also an organic compound. Its shape may be colorless to light yellow liquid, with special chemical properties. This compound contains fluorine, iodine and other elements. The introduction of fluorine atoms endows it with unique electronic effects and spatial effects, which change the polarity and stability of the molecule. Iodine atoms are the active check point for participating in many chemical reactions, and can perform nucleophilic substitution, coupling and other reactions.
In the field of organic synthesis, 2,4-difluoro-1-iodobenzene has a wide range of uses. It is often a key intermediate for the preparation of complex fluorine-containing aryl compounds. Through its reactivity of iodine atoms, it reacts with various nucleophiles to form carbon-carbon and carbon-heteroatom bonds, thereby expanding the structural diversity of molecules and laying the foundation for the creation of new drugs and materials. It is an indispensable and important raw material in organic synthetic chemistry.

Physical & Chemical Properties

2,4-Difluoro-1-iodobenzene is also an organic compound. Its physical and chemical properties are important for scientific research. Looking at its physical properties, at room temperature, or as a colorless liquid, it has a special odor. The genera of its boiling point and melting point vary depending on the force between molecules. The boiling point is about a specific temperature range, which is determined by the structure and relative molecular mass of the molecule to maintain the transition from liquid to gaseous state.
On its chemistry, the existence of fluorine and iodine atoms on the benzene ring gives it unique reactivity. Fluorine atoms have strong electronegativity, which changes the density distribution of electron clouds in the benzene ring. Iodine atoms can participate in various nucleophilic substitution reactions due to their large atomic radius. Or it can interact with nucleophiles, and halogen atoms are replaced to generate new types of organic compounds, which have broad application prospects in the field of organic synthesis and help researchers produce a variety of organic products to explore the mysteries of the chemical world.

Technical Specifications & Labeling

Technical specifications and labeling of 2,4-difluoro-1-iodobenzene (commodity parameters)
There is a chemical substance 2,4-difluoro-1-iodobenzene, and its technical specifications are crucial. The preparation of this substance requires a precise process. The selection of raw materials must be pure and the ratio is accurate. Reaction conditions such as temperature, pressure and duration should be strictly controlled. If the temperature is too high or side reactions are caused, if it is too low, the reaction will be slow.
In terms of labeling, in the prominent part of the package, the name should be clearly written "2,4-difluoro-1-iodobenzene", and the chemical formula should be attached. Detailed product parameters, such as purity to a specific standard, impurity content has a strict upper limit. And note the warning label, because it may have a certain risk, to ensure that users know the risk, operational compliance, to ensure safety, product quality.

Preparation Method

To prepare 2,4-difluoro-1-iodobenzene, the method is as follows:
Prepare raw materials, based on fluoride and iodine substitutes. The preparation method involves a chemical process and requires a multi-step reaction. First take the appropriate fluorobenzene, and add a specific catalyst to adjust the temperature and pressure to react with the iodine source. This reaction requires precise temperature control and observation of its reaction process.
To be completed initially, the product may contain impurities, so subsequent treatment is required. After separation and purification methods, such as distillation, extraction, etc., to remove its impurities, to obtain pure 2,4-difluoro-1-iodobenzene.
During the reaction process, a feedback mechanism is set up to monitor the reaction parameters in real time, and the conditions are fine-tuned according to the results to ensure the smooth reaction. And build an optimization mechanism, review the experiment, improve the process, improve the yield and purity, and improve the preparation method.

Chemical Reactions & Modifications

Nowadays, there is a chemical compound called 2,4-Difluoro-1-Iodobenzene, which is very important for the study of chemical and reverse modification. We study this compound and often explore its properties in chemical and reverse reactions.
The chemical and reverse reaction, with addition and substitution. This 2,4-Difluoro-1-Iodobenzene, due to the characteristics of fluorine and iodine atoms, or can be substituted by the chemical element. In case of nuclear resistance, iodine atoms or their substitutes will form new derivatives.
When it is modified, it is necessary to improve its properties. Or improve its physical rationality, such as melting, boiling, solubility; or change its chemical activity to make it more suitable for specific applications. By using the method of chemical synthesis to increase its foundation, the feasibility can be improved at the beginning. Researching these two is beneficial to the field of chemical engineering and material research, and it is hoped that there will be new progress and a new step will be taken.

Synonyms & Product Names

Today there is a thing called 2,4-difluoro-1-iodobenzene. This thing is very important in our chemical research. Its aliases are also many, and they are all well known in the industry.
In the cause of chemistry, it is common to have more than one thing. This 2,4-difluoro-1-iodobenzene, or a different name, all refer to the same thing. When the merchant sells it, the trade name marked may be different from the scientific name. This is for the convenience of identification and trading, so as to meet the needs of all parties.
When we study this thing, we need to carefully observe its various names. No matter the scientific name, alias, or trade name, we must not miss it. Only in this way can we achieve the desired purpose without error when researching and using it, and contribute to the chemical industry to promote its vigorous development.

Safety & Operational Standards

In the case of 2,4-difluoro-1-iodobenzene, the product of the chemical is also the product. In this product, the safety and operation regulations are the most serious.
Its properties, in case of open flame, hot topic or contact with oxidant, can explode. When storing, it must be placed in a cool and ventilated warehouse, far away from fire and heat sources. The warehouse temperature should not exceed 30 ° C. It should be stored separately with oxidants and edible chemicals, and should not be mixed. The emergency area for leakage in the storage area is provided with suitable containment materials.
Operators must be specially trained and strictly abide by the regulations. During operation, it is recommended to wear anti-poison clothing, wear rubber gloves, and walk in a well-ventilated place, away from fire and heat sources, and completely ban fire in the workplace. Operate steadily and slowly to prevent liquid leakage. Mixing with oxidizing agents is prohibited. When moving, it is light and light to unload, to prevent package damage. Equipped with leakage emergency equipment. Empty capacity may retain harmful materials.
If it leaks, quickly remove people from the discharge area to the place of safety, and isolate them, strictly limit entry. Cut off fire sources. Emergency personnel should wear self-contained positive pressure breathing apparatus and anti-poison clothing. Cut off the source as much as possible. A small amount of leakage should be sucked with sand, vermiculite or its lazy material. A large amount of leakage, embankment or dig a pit to collect; pump to a tanker or special collector, recycle or to the waste plant.
In a word, in the safety and operation of 2,4-difluoro-1-iodobenzene, be careful and abide by it, in order to avoid danger and ensure human safety and environmental safety.

Application Area

Today there is a thing called 2,4-difluoro-1-iodobenzene, which is available in various fields. In the field of pharmaceutical research and development, this substance can be used as a key raw material to help doctors make special drugs to treat various diseases and solve the world's diseases. In the field of materials science, it can be the basis for synthesizing specific energy materials, making materials have unique properties and suitable for many special situations. In the field of organic synthesis, it is also a commonly used reagent to help chemists create various novel compounds and expand the boundaries of chemistry. This 2,4-difluoro-1-iodobenzene, with its unique chemical structure, shines in various fields, contributing to the progress of science and technology and the improvement of people's livelihood.

Research & Development

In modern times, chemistry has advanced, and the exploration of substances has become increasingly new. Today, there is 2,4-difluoro-1-iodobenzene, which is very important for our research.
This substance was first obtained, and its properties were examined in detail. Observe its color state, measure its melting and boiling, analyze its structure, and clarify its essence. Then explore its reaction mechanism, observe its response with various substances, or combination, or decomposition, in order to find rules.
During the research process, problems frequently appeared. The harsh reaction conditions and the difficulty of product separation all require painstaking efforts. However, we have been unremitting, and through repeated experiments and improved methods, we have gradually achieved success.
Looking to the future, 2,4-difluoro-1-iodobenzene may be used more widely. In medicine, or to assist in the development of new drugs; in materials, or to promote the emergence of new products. We should persevere in promoting the research and development of this substance, hoping to add luster to the academic community and use it for the world.

Toxicity Research

Study on the toxicity of 2,4-difluoro-1-iodobenzene
For those who use 2,4-difluoro-1-iodobenzene, it is also a chemical. In today's world, the use of this chemical product is not good, but its toxicity cannot be ignored.
We study its toxicity and use many methods to study it. First, use the product, eat it, eat it, eat it, or stop eating it, or be mentally depressed.
Analyze its chemical properties, know that it is special, or can cause biological molecules to react. And in the environment, it will also decompose, fear agglomeration and harm.
It is also tested that if people are exposed to the skin or inhale it, they are at risk of being poisoned. Therefore, the toxicity of this 2,4-difluoro-1-iodobenzene cannot be ignored. When using it, care must be taken to prevent harm to life.

Future Prospects

Wuguanfu 2,4 - Difluoro - 1 - Iodobenzene This substance has different properties and a wide range of uses. In today's world, the chemical industry is growing day by day, and this substance is gradually becoming more and more important.
Although research has been done at present, the future prospects are still considerable. The road of scientific research is long and far, and if you want to do your best, you still need to cultivate it. In the future, the synthesis method may be refined to make the preparation simpler and more efficient, reduce its cost and increase its yield.
It is also expected to expand its use in new fields, such as the production of medicine, or a new path to cure diseases; the manufacture of materials, or the quality of innovation. Hoping that in the future, this material will be able to bloom its brilliance, add brilliance to the chemical industry, and benefit the world. This is the unfulfilled wish of our researchers and the hope for the future.

Where to Buy 2,4-Difluoro-1-Iodobenzene in China?

As a trusted 2,4-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 2,4-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.

What are the main uses of 2,4-difluoro-1-iodobenzene?

2% 2C4-diene-1-naphthol, that is, 2,4-divinyl-1-naphthol, this substance may not have been known to Huaxia when "Tiangong Kaiwu" was written, so I use today's knowledge to imitate the literary style of "Tiangong Kaiwu".
2,4-divinyl-1-naphthol is widely used in the field of organic synthesis. First, it can be a monomer for polymerization. Because its molecule contains divinyl and naphthol structures, vinyl is reactive and can be copolymerized with other monomers under suitable conditions through free radical polymerization, ionic polymerization, etc., to form a polymer with unique characteristics. These polymers may have excellent heat resistance, mechanical properties and optical properties, and have important applications in high-end materials, such as aerospace composites, electronic device packaging materials, etc.
Second, in organic optoelectronic materials, the naphthol structure endows it with unique photoelectric properties. It can be chemically modified to prepare organic Light Emitting Diode (OLED) materials, organic solar cell materials, etc. Due to its conjugate structure, it can effectively transfer charge and energy, improve the photoelectric conversion efficiency of devices, and provide a key foundation for the development of new optoelectronic materials.
Third, in the field of drug synthesis, the naphthalene ring and phenolic hydroxyl group of 2,4-divinyl-1-naphthol can be used as a check point for the introduction of other active groups. Through organic synthesis, compounds with biological activity can be constructed, or can be used as lead compounds. After optimization and modification, new drugs can be developed for the treatment and prevention of diseases.
Fourth, in the surface modification of materials, its reactivity can be used to graft it on the surface of materials, change the chemical and physical properties of the material surface, such as hydrophobicity, biocompatibility, etc., broaden the application range of materials, and have potential value in biomedical materials, environmental functional materials, etc.

What are the physical properties of 2,4-difluoro-1-iodobenzene?

2% 2C4-diene-1-naphthol is an organic compound with unique physical properties and great significance in many fields.
Its properties are white to light yellow crystalline powder, which is stable at room temperature and pressure. The melting point is between 113-117 ° C. This characteristic makes it change from solid state to liquid state under specific temperature conditions, which has a great impact on its processing in material synthesis, drug preparation, etc.
2% 2C4-diene-1-naphthol is slightly soluble in water, but easily soluble in organic solvents such as ethanol, ether, and chloroform. This solubility characteristic allows it to be dissolved and dispersed in chemical experiments and industrial production with the help of suitable organic solvents, so as to participate in various chemical reactions, or as a solute to prepare specific solution systems.
The compound also has a certain degree of volatility. Although the volatility is not strong, it will evaporate slowly in specific environments, such as high temperature and good ventilation. When storing and using, it is necessary to fully consider this property and take measures to seal and store it to prevent changes in content due to volatilization or other safety problems.
In addition, the stability of 2% 2C4-diene-1-naphthol may be affected by environmental factors such as light and air. Long-term light exposure or exposure to air, or chemical reactions such as oxidation, cause changes in its structure and properties. Therefore, during storage and use, attention should be paid to avoiding light and sealing to ensure the stability of its quality and performance.

What are the synthesis methods of 2,4-difluoro-1-iodobenzene?

The synthesis methods of 2% 2C4-diene-1-naphthol can be divided into chemical synthesis methods and biological synthesis methods.
One of the chemical synthesis methods is the Diels-Alder reaction. This reaction requires conjugated dienes and bienes, and the two undergo [4 + 2] cycloaddition reaction. With suitable conjugated dienes and naphthalene-containing cyclobienes, under suitable temperature and catalyst, the intermediate containing the target structure can be obtained, and then the subsequent functional group transformation can obtain 2% 2C4-diene-1-naphthol. The advantage is that the reaction steps are relatively clear and the yield is considerable; the disadvantage is that the selection of raw materials is limited and some reaction conditions are harsh.
The second is the Friedel-Crafts reaction. Naphthalene derivatives and suitable alkenylation reagents can be selected. Under the action of Lewis acid catalyst, an electrophilic substitution reaction occurs, an alkenyl group is introduced, and then the reaction conditions and steps are adjusted to achieve specific position alkenylation and obtain the target product. The advantage of this method is that the selectivity of the reaction check point can be regulated; the disadvantage is that the catalyst has high requirements on the reaction environment and the post-treatment is cumbersome.
In the biosynthesis method, the catalysis is mainly assisted by microorganisms or enzymes. Some microbial enzymes can catalyze specific substrates to generate 2% 2C4-diene-1-naphthol through a series of biochemical reactions. With specific bacteria or fungi, a suitable substrate and culture environment are provided, and key enzymes may be produced during microbial metabolism to promote substrate transformation. This method is green and environmentally friendly, and the conditions are mild; however, the biological system is complex, and the conditions for cultivating microorganisms are difficult to precisely control, and the yield is often unstable.

What should be paid attention to when storing and transporting 2,4-difluoro-1-iodobenzene?

When storing and transporting 2% 2C4-diethyl-1-naphthol, the following key points should be paid attention to.
First, when storing, the warehouse must be kept cool and dry. Due to its nature, it is susceptible to temperature and humidity interference. Excessive temperature or excessive humidity may cause it to deteriorate. If it is in a high temperature environment, the substance may accelerate the chemical reaction, causing its chemical structure to change and impairing its efficiency; while the humid environment is prone to moisture, which affects the purity and quality.
Second, it is necessary to ensure that the storage location has good ventilation conditions. This substance may emit certain odors or volatile components. Good ventilation can discharge these substances in time to prevent accumulation in a limited space, and then avoid potential safety risks, such as explosion and poisoning.
Third, during storage, keep away from fire and heat sources strictly. 2% 2C4-diethyl-1-naphthol may be flammable. In case of open flames and hot topics, it is easy to cause combustion or even explosion. Therefore, fireworks are strictly prohibited near the storage place, and heat sources must also be strictly controlled.
Fourth, when transporting, the packaging must be tight and firm. Use suitable packaging materials to ensure that the packaging will not be damaged due to collision and extrusion during transportation, and prevent material leakage. Once it leaks, it will not only cause material waste, but also may pollute the environment and pose a hazard to surrounding organisms and personnel.
Fifth, the appropriate type of transportation vehicle should be selected. For such chemical substances, special vehicles for transporting dangerous chemicals should be used, and the vehicles should be equipped with corresponding safety facilities and emergency treatment equipment to deal with various situations that may emerge during transportation.
Sixth, transportation personnel must undergo professional training. Familiar with the characteristics, dangers and emergency treatment methods of 2% 2C4-diethyl-1-naphthol, once a problem occurs during transportation, they can respond quickly and properly to minimize the harm.

What is the approximate market price of 2,4-difluoro-1-iodobenzene?

2% 2C4-diene-1-naphthonitrile, the price of this product in the city is difficult to determine, due to many reasons.
The price of Guanfu Chemical is the main reason for the price of raw materials. If the raw materials required for its preparation are easy and affordable, the price of 2% 2C4-diene-1-naphthonitrile may also be close to the people. On the contrary, if the raw materials are rare, it is not easy to find, and the price will be expensive.
The simplicity of the process is also related to its price. If the preparation method is simple, the energy consumption is low, and the manpower is saved, the cost will decrease and the price will also decrease. However, if the process is complicated, exquisite equipment is required, and there are many steps, the cost will be high, and the price will also rise.
The supply and demand of the city is also the key. If there are many seekers for this product, it is widely used, but the supply is insufficient, the price will rise. If there is an oversupply, the city will be flooded, and the price will go down.
There is also competition in the market. If there are many producers and the competition is intense, the price may drop because of it, and it will compete for customers. If there is only one company, there is no semicolon, and the price may be determined by it.
According to the usual theory, if 2% 2C4-diene-1-naphthalonitrile is for ordinary industrial use, and the raw materials are easy to obtain, the process is not complicated, the price per unit may be between tens and hundreds of dollars. If it is a fine chemical product, the requirements for purity are extremely high, or the raw materials are scarce and the process is complicated, the price may exceed a thousand gold, or even more expensive. However, this is a rough estimate, and the actual price shall be subject to the real-time situation in the market.