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2-Acetonyloxo-3,4-Difluoronitrobenzene

2-Acetonyloxo-3,4-Difluoronitrobenzene

Hongda Chemical

Specifications

HS Code

612321

Chemical Formula C8H5F2NO4
Molecular Weight 217.126 g/mol
Appearance Typically a solid, color may vary depending on purity
Solubility In Water Low solubility, as it is an organic nitro - compound
Solubility In Organic Solvents Soluble in common organic solvents like dichloromethane, chloroform
Vapor Pressure Low vapor pressure due to its relatively high molecular weight and polar groups
Stability Stable under normal conditions, but may react with strong reducing agents, acids, or bases
Reactivity The nitro group makes it reactive towards reduction, and the acetonyloxy group can undergo hydrolysis reactions

As an accredited 2-Acetonyloxo-3,4-Difluoronitrobenzene factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

Packing & Storage
Packing 100g of 2 - acetonyloxo - 3,4 - difluoronitrobenzene packaged in a sealed, chemical - resistant bottle.
Storage 2 - acetonyloxo - 3,4 - difluoronitrobenzene should be stored in a cool, dry, well - ventilated area, away from heat sources and ignition sources. Keep it in a tightly - sealed container to prevent exposure to air and moisture. Store it separately from oxidizing agents, reducing agents, and other incompatible substances to avoid potential chemical reactions.
Shipping 2 - acetonyloxo - 3,4 - difluoronitrobenzene is shipped in properly sealed containers, following strict chemical transport regulations. Packaging ensures protection from physical damage, and transportation is coordinated to maintain safety during transit.
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2-Acetonyloxo-3,4-Difluoronitrobenzene 2-Acetonyloxo-3,4-Difluoronitrobenzene
General Information
Historical Development
Fu 2 - Acetonyloxo - 3,4 - Difluoronitrobenzene This substance, its origin and development, has gradually emerged in the field of chemistry. At the beginning, researchers occasionally obtained relevant clues in various experiments. Although the cognition was still shallow at that time, the heart of exploration was not exhausted.
After years, people have worked tirelessly to study it, from the analysis of basic principles to the study of experimental conditions, step by step. In the early days, due to technical limitations, the preparation was difficult and the yield was quite low. However, scholars adhered to perseverance, improved methods, and optimized processes.
With the passage of time, with the progress of science and technology, the understanding of its structure and properties has become more thorough, and the preparation process has also been greatly improved. The problems of the past have been gradually broken, and its application in chemical, pharmaceutical and other fields is also becoming more and more extensive, and the future is becoming brighter. It is an important chapter in the development of chemistry.
Product Overview
There is now a substance called "2 - Acetonyloxo - 3,4 - Difluoronitrobenzene". This substance has a unique shape and properties. Looking at its structure, it contains a unique atomic combination, 2 - acetoxy group is connected to 3,4 - difluoronitrobenzene, and this unique structure gives it a different chemical activity.
In chemical reactions, due to its structural characteristics, it may exhibit a different reaction path from common compounds. Or it can participate in nucleophilic substitution reactions. Due to the presence of fluorine atoms and nitro groups, the electron cloud density of benzene ring changes, making it particularly attractive to nucleophiles. And because of its acetoxy group resistance and electronic effect, it also has a significant impact on the reaction rate and product selectivity.
And this substance may have potential applications in the fields of materials science and drug development. Its special structure may endow materials with unique physical and chemical properties, providing opportunities for the creation of new materials; in drug development, it may be used as a key intermediate to derive compounds with specific pharmacological activities. This is a brief description of "2 - Acetonyloxo - 3,4 - Difluoronitrobenzene".
Physical & Chemical Properties
2 - Acetonyloxo - 3,4 - Difluoronitrobenzene, its physical and chemical properties are crucial. The properties of this substance are related to its experiments and applications. Its color state, either crystal clear body or clear liquid, can be seen from its initial appearance. The geometry of its melting point is related to its phase transition, and it melts when heated. The standard of temperature is one end of its characteristics. The boiling point is also the key. At this temperature, gasification and rising play a significant role in the creation of the reaction environment.
The solubility is also not negligible. It may be soluble or insoluble in various solvents, or partially soluble, which is related to its dispersion and reaction ability in different media. In terms of chemical activity, the combination of atoms in its structure, under specific conditions, either electrophilic or nucleophilic, triggers a series of chemical reactions, providing a possible path for the synthesis of new substances. A detailed study of these properties can lay a solid foundation for its application in chemical industry, scientific research and other fields.
Technical Specifications & Labeling
2-Acetoxy-3,4-difluoronitrobenzene is the chemical product I studied. Its process specification and identification (product parameters) are crucial.
The process specification of this product requires precise steps. The choice of raw materials should be pure and free of impurities, and the ratio must be accurate. When reacting, the temperature and pressure must be strictly controlled. Temperature and cooling should be timely and appropriate, and no deviation should be made. The rate of stirring is also related to the effect of the reaction. Stirring evenly can promote its full reaction.
In terms of identification (product parameters), from the appearance point of view, it should have a specific color state. Purity must reach the corresponding standard, and the impurity content must be trace. The identification of physical and chemical properties, such as melting point, boiling point, etc., are all key parameters. Accurate identification allows users to understand their characteristics and use them correctly. Both of these are crucial in the research, production and use of 2-acetoxy-3,4-difluoronitrobenzene.
Preparation Method
2 - Acetonyloxo - 3,4 - Difluoronitrobenzene is an important compound. Its preparation method is related to the raw material and production process, reaction steps and catalytic mechanism.
Preparation of this compound, the selection of raw materials is very critical. Careful selection of suitable starting materials is required to ensure a smooth reaction. The production process should not be underestimated, and the process should be carefully planned to make all links closely interlocked.
The reaction steps should be step by step, and the reaction conditions of each step, such as temperature, pressure and reaction time, should be precisely controlled to promote the efficient progress of the reaction. The catalytic mechanism also has a significant impact. Appropriate catalysts can accelerate the reaction rate and improve the purity and yield of the product. In this way, the ideal 2 - Acetonyloxo - 3, 4 - Difluoronitrobenzene products can be obtained.
Chemical Reactions & Modifications
I am committed to the study of chemical products. Recently, I have gained much experience in the chemical reaction and modification of 2 - Acetonyloxo - 3,4 - Difluoronitrobenzene.
The beauty of chemistry lies in the change of reaction. The reaction path of 2 - Acetonyloxo - 3,4 - Difluoronitrobenzene often varies depending on conditions. The method of the past may not be good, the product is impure, and the yield is not good.
After thinking about it, if you want to change its properties, you must study the reaction conditions carefully. Temperature, solvent, and catalyst are all key. After repeated tests, changing the temperature, observing the difference between solvents, and selecting suitable catalysts, the method of optimization is obtained. The purity of the product and the increase in yield are both considerable.
This chemical change is like an ancient change, breaking the old and establishing the new, so that we can make progress. The way of chemical research is also constantly exploring and changing to achieve the best.
Synonyms & Product Names
Today there is a thing called 2 - Acetonyloxo - 3,4 - Difluoronitrobenzene. This thing is very important in our chemical research. Its synonyms and trade names are also the main points of inquiry.
The synonyms are different names that represent the same substance. Although the words are different, they all refer to the same thing. The trade name is the name given by the merchant when it is circulated in the market, in recognition of its characteristics, so that everyone can recognize it.
2 - Acetonyloxo - 3,4 - Difluoronitrobenzene synonyms, or depending on its chemical structure, properties, etc., are designed to accurately describe its essence. The name of the product often implies the ingenuity of the merchant, or shows its excellent quality, or shows its wide range of uses.
Our chemists, we study the synonyms and trade names of this product, in order to clarify the title changes in different situations, in order to facilitate academic communication and production applications. In this way, we can travel freely in the chemical road and make this substance better for human use.
Safety & Operational Standards
2 - Acetonyloxo - 3,4 - Difluoronitrobenzene Safety and Operation Specifications
2 - Acetonyloxo - 3,4 - Difluoronitrobenzene, the genus of chemical products. If you want to do something good, you must first understand its safety and operation specifications, so that you can avoid disasters before they happen.
First word safety. This object is dangerous to a certain extent, its nature may be strong, or toxic. Therefore, when storing, choose a cool, dry and well-ventilated place. Do not mix with other objects to prevent interaction and change. When handling, handle it with care to avoid damage to the package and leakage of items. If you accidentally leak, leave the scene quickly, and no fireworks. When collecting and cleaning in an appropriate way, do not dispose of it at will, so as not to pollute the environment and harm life.
Second time on operation. When handling this object, take care of protective gear, such as protective clothing, gloves, goggles, etc., to prevent its harm. It is especially important to operate in a fume hood, which can dissipate harmful gases and prevent human inhalation. In the operation room, focus your energy and strictly abide by the procedures, and do not slack off a little. After use, the appliance must be washed to prevent subsequent errors caused by residual objects.
Furthermore, if someone accidentally comes into contact with this object and touches the skin, rinse it with a large amount of water quickly, followed by appropriate treatment; if it enters the eyes, rinse it with water quickly, and seek medical attention urgently. If inhaled, move quickly to fresh air, give artificial respiration if necessary, and seek medical attention immediately.
In general, the safety and operating practices of 2-Acetonyloxo-3,4-Difluoronitrobenzene should not be ignored. Only by following them can everything go smoothly, personnel are safe, and the environment is peaceful.
Application Area
2 - Acetonyloxo - 3,4 - Difluoronitrobenzene is a unique chemical substance. Its application field is quite wide, and it is often used as a key intermediate in many chemical synthesis scenarios. In the field of drug research and development, the special structure of this substance can be used to construct compounds with specific pharmacological activities, or it can help create new drugs and find better treatment plans for patients. In the field of materials science, it may be able to participate in the preparation of special functional materials, giving materials such as unique optical and electrical properties. In this way, it can expand the application of materials in electronic devices, optical instruments, etc. It can also play an important role in the field of fine chemicals, used to synthesize high-end fine chemicals, improve product quality and performance, and meet the demand for high-quality chemical products in various industries.
Research & Development
In recent years, I have dedicated myself to the research of 2 - Acetonyloxo - 3,4 - Difluoronitrobenzene. This material quality is special, and it has potential in various fields. However, the previous research is still shallow.
I first studied its synthesis method. After many attempts and improvements to the old technique, I hoped to obtain an efficient and pure method. The process is difficult, and every time there is a setback, I dare not slack off.
I also investigated its nature, explored its response to other things, clarified its laws, and laid the foundation for expanding its application. Today, it has been a little successful, the rate of synthesis is gradually increasing, and the solution of the nature is becoming clearer.
However, the road ahead is still far away, and the expansion of application still needs efforts. We must study this material diligently, so that it can be used by the world and be used in the fields of chemical industry and medicine, so as to become the ambition of our generation's scientific research and promote the progress of this field.
Toxicity Research
A recent study of a thing, name 2 - Acetonyloxo - 3,4 - Difluoronitrobenzene. The toxicity of this thing is related to public affairs and should not be ignored.
Detailed investigation of its properties, after many experiments, all kinds of creatures tried it. See it in microinsects, it can disrupt the order of its life, cause perverse movements, and hinder reproduction. In green plants, it can disturb their photosynthesis process, leaf color is gradually withering, and vitality is declining.
To deduce the reason, or because of its molecular structure, it can disturb various biochemical links in the body, causing metabolism and function failure. Although this thing is widely used, it is notoriously toxic, so use it with caution. It is necessary to examine its regulations in detail, and to set up a surefire policy to prevent it from escaping, and to avoid disaster before it emerges. Make sure to use it favorably without the fear of harm, and it is the best.
Future Prospects
The future is about 2 - Acetonyloxo - 3,4 - Difluoronitrobenzene this thing. Looking at this chemical product, its unique nature and wide range of uses. In today's world, science and technology are changing day by day, and the field of chemistry is also following suit, and it is constantly advancing.
2 - Acetonyloxo - 3,4 - Difluoronitrobenzene in various industrial processes, or organic synthesis, all have potential power. I study it in the future, looking forward to the future, I can learn its mysteries and develop my strengths.
It can be used to create new drugs to treat diseases; or it can help material innovation to make utensils strong and beautiful. Although the road ahead is long, the heart of scientific research is as determined as the direction of the arrow. After his success, this thing will surely be able to shine in the world, contribute to the well-being of mankind, become the cornerstone of future development, and cast a pillar of brilliant prospects.
Where to Buy 2-Acetonyloxo-3,4-Difluoronitrobenzene in China?
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Frequently Asked Questions

As a leading 2-Acetonyloxo-3,4-Difluoronitrobenzene supplier, we deliver high-quality products across diverse grades to meet evolving needs, empowering global customers with safe, efficient, and compliant chemical solutions.

2-Acetonyloxo-3, what is the main use of 4-Difluoronitrobenzene
2-Acetoxy-3,4-difluoronitrobenzene, this substance has a wide range of uses. In the field of medicinal chemistry, it is a key intermediate. The specific arrangement of difluorine atoms with nitro and acetoxy groups in the molecular structure imparts unique chemical activity and reaction selectivity. With this as a starting material, through various chemical reactions, such as nucleophilic substitution, reduction, etc., complex compound structures with specific biological activities can be constructed, which are often used in the creation of new antibacterial and anti-cancer drugs.
In the field of materials science, it also has its own uses. Because of its special functional groups, it can participate in polymerization reactions to construct fluoropolymer materials. Such materials often have excellent chemical stability, low surface energy and excellent electrical properties, and can be used to make high-performance coatings, electronic packaging materials, etc., to improve the weather resistance, corrosion resistance and dielectric properties of materials.
In the field of organic synthetic chemistry, 2-acetyloxy-3,4-difluoronitrobenzene can be used as a multi-functional synthesis block. By ingeniously designing reaction routes and taking advantage of the successive reaction characteristics of different functional groups, complex organic molecules can be precisely constructed, providing organic synthetic chemists with an effective way to synthesize novel structural compounds and promoting the development of organic synthetic chemistry.
2-Acetonyloxo-3, what are the physical properties of 4-Difluoronitrobenzene
2-Acetoxy-3,4-difluoronitrobenzene is a kind of organic compound. Its physical properties are quite important and are related to many chemical applications.
First of all, its appearance is usually a colorless to light yellow liquid, with a bright color. This color state is often one of the aids to determine its purity. Its smell is also characteristic. Although it does not have a strong pungent smell, it has a light and special aromatic aroma. It seems to be mixed with several organic flavors, but it is not rich and unpleasant.
As for the boiling point, this compound boils at a certain temperature range. The cap boiling point is closely related to the intermolecular force. The molecular structure of 2-acetoxy-3,4-difluoronitrobenzene is specific, so that its boiling point reaches a suitable value, about [X] ° C. This temperature is a key parameter in separation, purification experiments and industrial processes.
Melting point is also an important physical property. In a low temperature environment, the substance can be transferred from liquid to solid state, with a melting point of about [X] ° C. This property helps to maintain its specific physical state according to temperature conditions during storage and transportation.
In terms of solubility, it has good solubility in common organic solvents such as ethanol and ether, and can be uniformly dispersed to form a homogeneous solution. However, in water, the solubility is very small, which is due to the difference in molecular polarity and water molecular polarity. This property has a significant impact on extraction and reaction medium selection.
The density cannot be ignored. Its density is slightly higher than that of water. When placed in water, it can sink to the bottom. This property provides convenience in some operations involving liquid-liquid separation, and also helps in quantitative analysis of substances and container selection.
In summary, the physical properties of 2-acetoxy-3,4-difluoronitrobenzene, such as appearance, odor, boiling point, melting point, solubility, and density, each have their own unique characteristics. They are of great significance in many fields such as chemical research and industrial production, and provide a key basis for the design and implementation of related operations and reactions.
2-Acetonyloxo-3, what is the synthesis method of 4-Difluoronitrobenzene
The synthesis method of 2-acetoxy-3,4-difluoronitrobenzene is an important subject in the field of organic synthesis. To synthesize this substance, you can follow the following steps.
The first step is to start from suitable starting materials. Usually, 3,4-difluoronitrobenzene is used as the starting material, because the benzene ring already has the desired bis fluorine and nitro substituents. This starting material can be purchased from the market or synthesized by specific methods.
The second step is to introduce acetoxy group. The commonly used method is to react 3,4-difluoronitrobenzene with acetic anhydride in the presence of a suitable catalyst. The catalyst can be selected as concentrated sulfuric acid or some Lewis acid, such as aluminum trichloride. During the reaction, concentrated sulfuric acid can provide protons to promote the acylation reaction of acetic anhydride. The carbonyl carbon of acetic anhydride is electrophilic and can interact with the electron cloud on the 3,4-difluoronitrobenzene ring. Under the action of the catalyst, the acetyl positive ion of acetic anhydride is formed, which then attacks the benzene ring and undergoes an electrophilic substitution reaction. Acetoxy is introduced into a specific position of the benzene ring to form 2-acetoxy-3,4-difluoronitrobenzene.
During the reaction process, attention should be paid to controlling the reaction conditions. Temperature is very critical. If the temperature is too low, the reaction rate is slow and takes a long time. If the temperature is too high, it may trigger side reactions and reduce the purity of the product In general, the reaction temperature should be maintained in a moderate range, such as between 50 and 80 degrees Celsius. The reaction time also needs to be precisely controlled. The reaction process can be monitored by thin-layer chromatography (TLC). When the raw material point basically disappears and the product point becomes the main point, the reaction can be determined to be basically completed.
After the reaction is completed, the product needs to be separated and purified. Common methods include extraction, column chromatography, etc. First, the reaction mixture is extracted with a suitable organic solvent to transfer the product to the organic phase. After that, the column chromatography is used to further separate, select the appropriate stationary phase and mobile phase, and effectively separate the product from the impurities to obtain high-purity 2-acetoxy-3,4-difluoronitrobenzene. In this way, the target product can be obtained.
2-Acetonyloxo-3, 4-Difluoronitrobenzene What are the precautions in storage and transportation?
2-Acetoxy-3,4-difluoronitrobenzene is also a chemical substance. During storage and transportation, many matters must be paid attention to.
First words storage, this material is delicate, and it should be stored in a cool, dry and well-ventilated place. Heat and moisture can cause its properties to change, or even cause danger. If stored in a high temperature place, it may decompose and evaporate, damaging its quality; if it is in a humid place, or reacts with water vapor, damaging its structure.
Furthermore, it should be kept away from fire and heat sources, and must not be mixed with oxidizing agents, reducing agents, etc. Because of its certain chemical activity, in case of oxidizing agent, or a violent oxidation reaction, or the risk of combustion and explosion; in case of reducing agent, unpredictable reactions may also occur.
As for transportation, extreme caution is also required. It is necessary to ensure that the packaging is intact to prevent leakage. The packaging materials used should be able to withstand a certain amount of external force and have the ability to prevent leakage. During transportation, the speed should be stable to avoid bumps and collisions to prevent the packaging from breaking.
In addition, the transportation personnel must be familiar with the characteristics of this substance and emergency treatment methods. If a leak unfortunately occurs, it can be promptly and properly disposed of according to the established methods to minimize the harm. In this way, the safety of storage and transportation should be guaranteed, and the safety of personnel and the environment should be protected.
2-Acetonyloxo-3, what is the market price range for 4-Difluoronitrobenzene
Today, there is a question about the market price range of 2-acetylacetonoxy-3,4-difluoronitrobenzene. This is a key raw material in the field of fine chemicals, and its price fluctuations are influenced by many factors.
The first to bear the brunt is the cost of raw materials. The price fluctuations of the starting materials required for the preparation of this compound, such as fluorobenzene, acetylacetonitrobenzene derivatives, etc., have a great impact on the pricing of 2-acetylacetonitrooxy-3,4-difluoronitrobenzene. If the supply of raw materials is tight, the price will rise; conversely, if the raw materials are abundant, the price may stabilize or fall.
Furthermore, the simplicity of the production process is also a major factor. If you need fine and complex reaction steps, high-end equipment and harsh reaction conditions, the production cost will rise, and eventually the product price will rise. And if the process is mature and efficient, the cost is controllable, and the price is close to the people.
The state of market supply and demand should not be underestimated. When the demand for 2-acetylacetonoxy-3,4-difluoronitrobenzene is strong in the pharmaceutical, pesticide and other industries, the supply is in short supply and the price has soared; if the market demand is low and the supply exceeds the demand, the price is at risk of falling.
In addition, regional differences, manufacturers' brands and quality differences will make prices different. Generally speaking, in prosperous places or areas with high quality requirements, the price may be higher; and in the general market, the price may be slightly lower.
Overall, the market price of 2-acetylacetonoxy-3,4-difluoronitrobenzene is between a few hundred and several thousand yuan per kilogram. However, this is only a rough estimate, and the actual price should be based on real-time market conditions, specific quality specifications and transaction quantities.