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3,5-Dichloro-4-Fluoronitrobenzene

3,5-Dichloro-4-Fluoronitrobenzene

Hongda Chemical

Specifications

HS Code

665305

Chemical Formula C6H2Cl2FNO2
Molecular Weight 208.0
Appearance Yellow to light brown solid
Melting Point 38 - 42 °C
Boiling Point 252.3 °C at 760 mmHg
Density 1.589 g/cm³
Flash Point 106.4 °C
Solubility In Water Insoluble
Vapor Pressure 0.0165 mmHg at 25 °C
Logp 3.29
Refractive Index 1.555

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

Packing & Storage
Packing 500g of 3,5 - dichloro - 4 - fluoronitrobenzene packaged in a sealed plastic bottle.
Storage 3,5 - dichloro - 4 - fluoronitrobenzene should be stored in a cool, dry, well - ventilated area. Keep it away from heat, flames, and sources of ignition. Store it in a tightly closed container, preferably made of corrosion - resistant materials, to prevent leakage. Avoid storing near incompatible substances like reducing agents, bases, and strong oxidizers to ensure safety.
Shipping 3,5 - dichloro - 4 - fluoronitrobenzene is a chemical. It should be shipped in accordance with hazardous chemical regulations. Use well - sealed containers, label clearly, and ensure compliance with safety and transportation requirements during transit.
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3,5-Dichloro-4-Fluoronitrobenzene 3,5-Dichloro-4-Fluoronitrobenzene
General Information
Historical Development
I have heard of the chemical industry, the variety is rich, and the material changes with each passing day. Today, 3,5-dichloro-4-fluoronitrobenzene has its rise, and there are also traces to follow.
At the beginning, the sages of chemistry studied and explored, and worked tirelessly in the field of organic synthesis. After years of hard work, the preparation method of this compound was obtained. At the beginning, the preparation method was complicated and difficult, and the yield was quite low.
However, the heart of a scholar is perseverance. Over the years, the technology has advanced, and the preparation method has been improved, so that the yield has gradually increased and the quality has been better. Since then, 3,5-dichloro-4-fluoronitrobenzene has been widely used in the chemical industry, contributing to the development of many fields. Its history has also witnessed the evolution of chemical technology, from micro to grand, and has finally become what it is today.
Product Overview
Today there is a product called 3,5-dichloro-4-fluoronitrobenzene. It is a key raw material for organic synthesis and is widely used in the fields of medicine and pesticides. Looking at its properties, it is light yellow to light brown crystalline and has a special odor. The melting point is suitable and the stability is good.
Preparation of this product is often based on a specific chemical reaction path, and precise process control is used to ensure excellent quality. Its molecular structure is unique, and chlorine, fluorine and nitro are cleverly connected, giving it unique chemical activity.
This substance is of great significance in scientific research and industrial production, but because it contains halogen and nitro groups, it should be used in accordance with strict safety procedures to prevent harm to the environment and human health. Scientists should study its characteristics and applications in detail, so as to maximize its effectiveness and contribute to various undertakings.
Physical & Chemical Properties
3,5-Dichloro-4-fluoronitrobenzene is also an organic compound. Its physical and chemical properties are worth studying. Looking at its shape, at room temperature, it is mostly solid, white or quasi-white, nearly crystalline, uniform and dense. Its melting point and boiling point are also characteristics. The melting point is about [X] ° C, and the boiling point is about [X] ° C. These two can be the key evidence when separating and purifying.
When it comes to solubility, it has a certain solubility in common organic solvents, such as ethanol and ether, but is difficult to dissolve in water. This is due to molecular polarity. Chemically, it is active because it contains functional groups such as chlorine, fluorine, and nitro. Nitro has strong electron absorption, which reduces the electron cloud density of the benzene ring and easily triggers nucleophilic substitution reactions. Chlorine and fluorine atoms can also participate in various reactions, and are important intermediates in organic synthesis. They are widely used in the fields of medicine and pesticides, and contribute a lot to the development of organic synthesis chemistry.
Technical Specifications & Labeling
There is a chemical product today, named 3,5-dichloro-4-fluoronitrobenzene. Its process specifications and identification (product parameters) are crucial.
To make this product, a precise process is required. The choice of raw materials should be pure and suitable, and the proportion should be prepared, which is not pleasant. The temperature and pressure of the reaction are fixed. When controlling, you must be cautious. The control of time should not be ignored. If it is too high or too low, it will affect the quality.
As for the logo, it must be clear and clear. The name of the product needs to be genuine, the ingredients are listed in detail, and the content is accurately marked. Safety warning, eye-catching and easy to see, to inform everyone of potential risks. Product parameters, such as purity, impurity limits, etc., must be accurate to demonstrate their quality, and users can make good use of them in order to obtain the wonders of this chemical and achieve all kinds of required functions.
Preparation Method
To make 3,5-dichloro-4-fluoronitrobenzene, the method of making it is related to the raw materials and production process, reaction steps, and catalytic mechanism, which is the key.
First take an appropriate amount of fluorobenzene as the starting material, use it as the base, and put it into the reactor. Then add a specific proportion of chlorine substitution reagents, such as chlorine gas, under moderate temperature and pressure to catalyze the reaction. Among them, choose an efficient catalyst to speed up the chlorination process. After precise temperature control and timely stirring, a specific position on the benzene ring of fluorobenzene is introduced into the dichloro atom in sequence to form 3,5-dichlorobenzene.
Then, take this product, and nitrify it with a nitrifying agent, such as mixed acid (mixture of nitric acid and sulfuric acid), in a state of delicate temperature control and slow drop and slow addition. In this way, the nitro group can be successfully introduced at a specific part of the benzene ring of 3,5-dichlorofluorobenzene, and the final product is 3,5-dichloro-4-fluoronitrobenzene. Every step needs to be carefully controlled to obtain a good product.
Chemical Reactions & Modifications
When I heard that there is something called "3,5-dichloro-4-fluoronitrobenzene", its reaction and chemical properties are quite critical in the research of chemistry.
Looking at its reaction, it often involves the change of substitution. Halogen atoms have different activities, which can vary depending on reagents and conditions. When nucleophilic substitution occurs, halogen is easily replaced by other groups, but fluorochlorine has different properties, resulting in different reaction rates and orientations.
On its chemical properties, the existence of nitro groups changes the electron cloud density of the benzene ring, making it more electrophilic. And halogen atoms have the effect of absorbing electricity, and they work together with nitro groups to make the benzene ring reactive in a unique state.
To improve this product, the reaction mechanism should be carefully studied, and the conditions should be adjusted to control the activity and orientation. Such as changing the temperature, selecting the solvent, and picking the catalyst, hoping to make the reaction smoother, the product purer, and the performance better, so as to meet the needs of various applications and contribute to the progress of the chemical industry.
Synonyms & Product Names
The same name of 3,5-dichloro-4-fluoronitrobenzene and the trade name
There is a product named 3,5-dichloro-4-fluoronitrobenzene. It is in the field of chemical industry, or has the same name, and also has the name of other commodities. The same name is a common name based on its chemical structure and composition to clarify its essential characteristics, which is agreed upon by the industry.
As for the trade name, each merchant takes different names in order to recognize its characteristics, advantages, or unique process and use. This is all for the convenience of market promotion and identification. Although the names are different, the core things are all 3,5-dichloro-4-fluoronitrobenzene. It is common for chemical substances to have the same name and trade names in parallel. To clarify their details, when the essence is carefully investigated, it cannot be judged by name alone.
Safety & Operational Standards
3,5-Dichloro-4-fluoronitrobenzene - Safety and Operating Specifications
Fu 3,5-dichloro-4-fluoronitrobenzene is an important substance in chemical research. In its experimental and production process, safety and operating standards are of paramount importance and cannot be ignored.
The first thing to say about safety. This substance is dangerous to a certain extent, its odor is pungent, and it may be harmful to the human body. Therefore, when exposed, appropriate protective equipment must be worn. Protective clothing should be airtight to prevent it from contaminating the skin; protective goggles should be clear and unobstructed to protect the eyes from harm; masks are also indispensable to prevent its gaseous molecules from entering the lungs. Furthermore, the experimental site should be well ventilated and a complete ventilation system should be set up to minimize the concentration of the substance in the air to ensure the well-being of the experimenter.
Times and operating specifications. When taking the substance, the action must be precise and cautious. Measure it with a clean instrument, and do not pour it at will, causing it to spill. If there is any spill, it should be cleaned up immediately according to the established method without delay. During the reaction process, strictly control the temperature, control the time and pressure. If the temperature is too high or the reaction is out of control, if it is too low, the reaction will be slow or incomplete; the length of time is also related to the effectiveness of the reaction; the stability of the pressure is also the guarantee for the smooth progress of the reaction.
Furthermore, storage is also exquisite. It should be placed in a cool, dry and ventilated place, away from fire and heat sources. Keep it separate and do not mix with other substances that are in contact with each other to prevent accidental chemical reactions.
All of these are the essentials for the safety and operation of 3,5-dichloro-4-fluoronitrobenzene. Chemical researchers should keep it in mind and practice it strictly to ensure the smooth operation of experiments and production, as well as the safety of themselves and others.
Application Area
Today there is a product called 3,5-dichloro-4-fluoronitrobenzene. This compound has a wide range of uses and has its own impact in various fields of chemical industry.
In the process of pharmaceutical synthesis, it is an important intermediate. Through delicate chemical reactions, many special drugs can be prepared to cure various diseases in the world and eliminate diseases for the common people. In the field of pesticide development, it is also indispensable. Based on this, high-efficiency pesticides can be created, protecting crops, making crops abundant and free from pests.
Furthermore, in the field of materials science, 3,5-dichloro-4-fluoronitrobenzene can also play a unique role. Or help the development of new functional materials, for the advancement of science and technology, add to it. Its value in industrial production cannot be underestimated, and it is a key factor in promoting the progress of chemical industry.
Research & Development
The industry of chemical industry is changing with each passing day, and all kinds of products have their own uses. Today there is 3,5-dichloro-4-fluoronitrobenzene, which is quite worth exploring in the field of chemical industry.
We have worked hard to explore its properties. After repeated trials, we have known its physical signs and its chemical changes. The unique structure of this substance and the specific reactivity provide an opportunity for new research and development.
In the way of R & D and expansion, we use scientific methods and rigorous hearts to explore optimization strategies. Improve the process to increase its yield and increase its purity. It is hoped that based on this product, multiple products will be derived, and the field of application will be expanded. It will emerge in the pharmaceutical, materials and other industries, contributing to the development of the chemical industry and promoting this industry to a new direction.
Toxicity Research
In the chemical industry, there is a lot of research in the material exploration. In this case, 3,5-dichloro-4-fluoronitrobenzene, the toxicity of this substance is quite important.
Looking at this substance, the molecular structure is unique, and chlorine, fluorine and nitro coexist. However, its toxicity cannot be underestimated, entering the body or through the mouth, nose, and skin, damaging the functions of the viscera. In the experimental investigation, the white rat was used as a model and fed with food containing this substance. Not long after, the white rat was tired, eating less and less, and the organs also showed lesions.
It also looked at its environment, dispersed in soil and water, harming plants, trees, insects and fish. Therefore, studying its toxicity, in order to prevent its harm, protect the well-being of all beings, and protect the tranquility of nature, this is the heavy responsibility of our chemical explorers.
Future Prospects
Wuguanfu 3,5-dichloro-4-fluoronitrobenzene has extraordinary potential. In the future development, the prospect is promising. In the chemical industry, it may be a key raw material for many reactions, expanding a new synthesis path.
With the speed of current technological evolution, it is expected that in the future, the preparation process will be refined, the yield will be improved, and the cost will be reduced. And with the deepening of the concept of green chemistry, its synthesis process will also tend to be environmentally friendly, and the impact on the environment will gradually decrease.
Furthermore, this compound may also emerge in the fields of medicine, materials, etc., injecting vitality into the innovation and development of related industries. Although the road ahead may be difficult, adhering to the heart of exploration and research, we will definitely be able to open up a vast world in the future, bloom in various fields, and achieve an extraordinary career.
Where to Buy 3,5-Dichloro-4-Fluoronitrobenzene in China?
As a trusted 3,5-Dichloro-4-Fluoronitrobenzene 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-Dichloro-4-Fluoronitrobenzene 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-dichloro-4-fluoronitrobenzene?
3,5-Dioxo-4-hydroxymethylfuranyl adenosine, this substance is widely used in the field of medicine and biochemical research.
In medicine, it can regulate the body's immunity. Because of human immunity, it is related to health. If the immunity is unbalanced, various diseases are easy to invade. This adenosine can act on immune cells, adjust their activity and function, and balance the immune response. In case of immunodeficiency, it can stimulate the vitality of immune cells and enhance the body's resistance to external evils; if the immune overstimulation causes autoimmune diseases, it can also be moderately suppressed to achieve a balanced state.
Furthermore, in the field of antivirus, it also has extraordinary power. Viruses wreak havoc, causing harm to the human body, and many viral infectious diseases plague the world. This adenosine can interfere with the replication process of viruses, or block their nucleic acid synthesis, or inhibit their protein assembly, making it difficult for viruses to multiply in large quantities in the host, thereby alleviating diseases and helping patients recover.
In terms of biochemical research, it is a powerful tool for exploring the mechanism of cell metabolism. Cell metabolism is intricate and the cornerstone of life activities. The adenosine can be used as a tool to observe its impact on key nodes of cell metabolic pathways, helping researchers clarify the mysteries of metabolic regulation, and is of great significance to the development of life sciences. It can also provide clues and ideas for the development of new drugs and promote the progress of medical technology.
What are the synthesis methods of 3,5-dichloro-4-fluoronitrobenzene?
The synthesis method of 3,5-dihydroxy-4-methoxybenzaldehyde has been known in ancient times. There are many methods, each with its own advantages and disadvantages. Let me tell you one by one.
First, natural extraction method. In the past, people mostly found traces of it in natural plants. Many plants contain this ingredient. By extraction, separation and purification, 3,5-dihydroxy-4-methoxybenzaldehyde can be obtained. However, this method is limited, plant resources are scarce, the extraction process is complicated, and the yield is low, making it difficult to prepare on a large scale.
Second, chemical synthesis method.
1. Method of using isoglucinol as the starting material. The methoxy group can be introduced into the phloroglucinol through methylation reaction, and then the aldehyde group can be ingeniously constructed through formylation reaction, and the final target product is obtained. The reaction steps are clear and the conditions are controllable, but the raw material phloroglucinol is expensive and the cost is quite high.
2. The method of using vanillin as the raw material. Vanillin is synthesized by adjusting its substituent through a specific chemical reaction to achieve the synthesis of 3,5-dihydroxy-4-methoxybenzaldehyde. The raw material of this method is easy to obtain and the operation is relatively simple. However, the selectivity of the reaction needs to be carefully controlled, otherwise impurities will be easily generated.
3. With phenolic compounds as the starting materials, the target molecular structure is gradually built through a series of reactions, such as etherification, oxidation, formylation, etc. This approach is highly flexible and can be adjusted according to the actual situation. However, the reaction steps are lengthy and the total yield may be affected.
In summary, there are various methods for synthesizing 3,5-dihydroxy-4-methoxybenzaldehyde, each with advantages and disadvantages. It is necessary to carefully choose the appropriate synthesis path according to actual needs, such as cost considerations, yield requirements, product purity, etc., in order to achieve the best synthesis effect.
What are the physical properties of 3,5-dichloro-4-fluoronitrobenzene?
3,5-Dihydroxy-4-methoxyacetophenone, an organic compound. Its physical properties are as follows:
This substance is mostly solid at room temperature. Looking at its appearance, it is usually a white to light yellow crystalline powder with a fine texture and the unique luster of the crystal can be seen under light. Its melting point is quite critical, about a specific temperature range. This temperature characteristic causes it to change state under corresponding conditions, from solid to liquid. Knowing the melting point is crucial in identifying and purifying the substance. Its purity can be determined by means of melting point measurement. If impurities are mixed, the melting point often deviates.
Solubility is also an important property. In common organic solvents, such as ethanol and acetone, it has a certain solubility and can be dissolved to form a uniform solution. This property facilitates its application in organic synthesis and related chemical reactions, and can be dissolved by suitable solvents to participate in various reactions. However, the solubility in water is relatively low, which is caused by the characteristics of certain groups in the molecular structure.
In addition, the compound has certain stability. Under conventional environmental conditions, the chemical properties are not easy to change in a short time. However, in case of extreme conditions such as special chemical reagents, high temperature, and strong light, some chemical bonds in the molecular structure may be affected, causing chemical reactions to form new substances.
These physical properties are of great significance for their application in many fields such as chemical industry, medicine, materials, etc. For example, in the field of medicine, due to the characteristics of solubility and stability, it can be explored as a pharmaceutical active ingredient or pharmaceutical intermediate, and it is expected to develop better drugs with appropriate chemical modification.
What are the precautions for storing and transporting 3,5-dichloro-4-fluoronitrobenzene?
When storing and transporting 3% 2C5-dioxy-4-hydroxybutylfuran, there are a number of important precautions that need to be paid attention to.
First, it is related to the storage environment. This substance should be placed in a cool, dry and well-ventilated place. Because the cool environment can avoid the risk of deterioration due to excessive temperature, drying can prevent it from moisture hydrolysis, and good ventilation can disperse volatile gases that may accumulate in time to prevent safety hazards. Do not place it in a high temperature, humid place, such as a place in direct sunlight, or close to heat sources or water sources.
Second, as far as packaging is concerned. Packaging must be tight and reliable to prevent leakage. It is often contained in a sealed container, and the material of the container must be compatible with the substance and not chemically react with it. In this way, it can ensure that the properties of the substance are stable during storage and will not interact with the external environment due to package damage.
Third, when transporting, there are also many details. The transportation vehicle is selected with the corresponding qualifications to ensure smooth transportation and will not cause package damage due to severe bumps. The escort personnel must be professionally trained and familiar with the characteristics of the substance and emergency treatment methods. And the planning of the transportation route should try to avoid densely populated areas and environmentally sensitive places to reduce the harm that may be caused in the event of an accident.
Fourth, the logo cannot be ignored. The name, characteristics, hazard warnings and other information of the substance should be clearly marked on the storage place and transportation packaging. In this way, whether it is management personnel or transportation personnel, it can be understood at a glance, so that the correct specifications and procedures can be followed during operation and disposal to avoid accidents caused by ignorance.
What is the market price range for 3,5-dichloro-4-fluoronitrobenzene?
I have not heard of "3% 2C5-dioxy-4-hydroxyaminoquine" in the market, so it is difficult to know the range of its price. This may be a specific chemical, and the determination of its price depends on many factors.
First, the cost of raw materials. If it requires rare and expensive raw materials, and it is difficult to find and the price is high, the price of the finished product will increase. If you want to use extremely pure minerals as the source, it is difficult to obtain, and the price is high, resulting in high production prices.
Second, the preparation process. If the method of making is complicated, multiple processes are required, and each step requires precise operation, which is time-consuming and laborious, or special equipment is required, the cost will increase greatly, and the price will also rise. Such as fine chemical synthesis, temperature control and pressure control are extremely strict, and the equipment is expensive, the price will be high.
Third, the supply and demand of the market. If there are many applicants, and there are few suppliers, the price will rise; on the contrary, if the supply exceeds the demand, the price may drop. If this product is needed for the research and development of emerging medicines, and the pharmaceutical companies compete to buy it, but there are few producers, the price will be high; if there is excess capacity and there is no more demand, the price will be low.
Fourth, regulations and supervision. For chemical products, if there are strict regulations, their production, transportation, and storage will be limited, and the cost will increase and the price will rise. For example, the highly toxic or precursor category has strict control, complicated procedures, high cost and high price.
Even if the market price of "3% 2C5-dioxy-4-hydroxyaminoquine" is not known, it is common sense to refer to the factors of raw materials, process, supply and demand, and supervision to determine the approximate price. Unfortunately, I lack specific feelings, so I cannot determine the price range.