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1,3-Dichloro-2-Fluoro-4-Nitrobenzene

1,3-Dichloro-2-Fluoro-4-Nitrobenzene

Hongda Chemical

Specifications

HS Code

552540

Chemical Formula C6H2Cl2FNO2
Molar Mass 209.99 g/mol
Appearance Solid (usually a yellowish solid)
Solubility Insoluble in water, soluble in organic solvents like dichloromethane, chloroform, etc.
Vapor Pressure Low vapor pressure due to its relatively high molecular weight and non - volatile nature
Stability Stable under normal conditions, but can react with strong reducing agents, strong bases, etc.

As an accredited 1,3-Dichloro-2-Fluoro-4-Nitrobenzene factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

Packing & Storage
Packing 1,3 - Dichloro - 2 - fluoro - 4 - nitrobenzene in 1 - kg sealed containers for safe storage.
Storage 1,3 - Dichloro - 2 - fluoro - 4 - nitrobenzene should be stored in a cool, dry, well - ventilated area, away from heat and ignition sources. Keep it in a tightly sealed container to prevent leakage. Store it separately from oxidizing agents, reducing agents, and other incompatible substances to avoid chemical reactions. Ensure proper labeling for easy identification and safety.
Shipping 1,3 - Dichloro - 2 - fluoro - 4 - nitrobenzene, a hazardous chemical, is shipped in specialized, tightly - sealed containers. It adheres to strict regulations, ensuring safe transportation to prevent spills and environmental or health risks.
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1,3-Dichloro-2-Fluoro-4-Nitrobenzene 1,3-Dichloro-2-Fluoro-4-Nitrobenzene
General Information
Historical Development
I have heard that the industry of chemical industry is changing with each passing day, and all kinds of compounds are emerging. Today, I am talking about 1,3-dichloro-2-fluoro-4-nitrobenzene. Its initial appearance is also a time when the research of dimensional chemistry is gradually deepening. At that time, various wise men studied the properties and structures of substances, hoping to explore new frontiers.
At the beginning, the craftsmen tried to make it by various methods, but after going through mistakes, or the raw materials were difficult to find, or the laws were not good, and the yield was very low. However, everyone was determined and worked tirelessly. After gradually obtaining exquisite methods, improving the process, its yield gradually increased, and it was widely used. In the field of medicine and agrochemical, it has emerged, adding new wings to the industry and becoming an indispensable chemical raw material at present. This is also the outline of its development.
Product Overview
1,3-Dichloro-2-fluoro-4-nitrobenzene is an important substance involved in the study of chemical products. Its color is yellowish, if crystalline, its properties are stable at room temperature and pressure. This product has a unique chemical structure, the combination of dichloro, monofluoro and nitro gives it special reactivity.
In the field of organic synthesis, 1,3-dichloro-2-fluoro-4-nitrobenzene is often a key intermediate. Through nucleophilic substitution reaction, various functional groups can be introduced to expand the complexity of organic molecular structure, and then various high value-added fine chemicals can be prepared.
However, its preparation also poses challenges, and it is necessary to precisely control the reaction conditions, such as temperature, pH and reactant ratio. Only in this way can the yield be improved and the purity of the product be guaranteed. In my research, I often explore the way of optimization with caution, hoping to make progress in the preparation and application of 1,3-dichloro-2-fluoro-4-nitrobenzene, and contribute to the development of chemical products.
Physical & Chemical Properties
1,3-Dichloro-2-fluoro-4-nitrobenzene is a chemical substance that we have dedicated ourselves to studying. Its physical and chemical properties are particularly important. Looking at its shape, it is often in a crystalline state, with a nearly light yellow color. Under light, it shimmers, like a hidden pearl in ancient books. Its melting point is about [X] ° C, just like a melting casting with just the right heat, reaching a delicate balance. The boiling point is around [X] ° C, and it starts to take on a gas-like state at high temperature, like clouds rising, elegant and invisible.
In terms of solubility, slightly soluble in water, just like Coats does not flow with the world, but in organic solvents, it is like a fish in water, soluble ethanol, ether, etc., blending with each other, each showing its own characteristics. Its chemical activity is also important to us. The groups of nitro, chlorine and fluorine are like soldiers performing their respective duties, moving in sequence on the battlefield of chemical reactions, or nucleophilic substitution, or participating in other complex changes, paving the way for the synthesis of novel compounds, just like the pages of ancient books, continuing to write new legends.
Technical Specifications & Labeling
Today there is a product called 1,3-dichloro-2-fluoro-4-nitrobenzene. The process regulations and labels (product parameters) for its preparation are related to the quality and application of this product, which cannot be ignored.
To make this product, a specific method needs to be followed. From the selection of raw materials, it is necessary to be pure and refined to ensure a smooth reaction. During the reaction, various conditions such as temperature and pressure need to be precisely controlled. If the temperature is controlled, it is about success or failure. After the reaction, the post-processing process cannot be ignored. Purification and refining make the product reach the required purity.
As for the logo (product parameters), its appearance, purity, impurity content, etc. are all important indicators. When the appearance has a specific state, the purity needs to reach the corresponding standard, and the impurity content must be strictly controlled. This is the key to judging the quality of the product. According to this procedure and label, qualified 1,3-dichloro-2-fluoro-4-nitrobenzene can be prepared to meet the needs of all parties.
Preparation Method
The method of making 1,3-dichloro-2-fluoro-4-nitrobenzene is related to the raw materials and production process, reaction steps and catalytic mechanism. The raw materials are selected from high-quality products to ensure high quality. The production process requires delicate design. First, the specific reactants are mixed in sequence, and the reaction is initiated at a suitable temperature and pressure. The reaction steps are rigorous. The first step promotes the fusion of raw materials, and the second step controls the reaction process to make the ingredients fully function. The catalytic mechanism is also critical. Select an efficient catalyst to speed up the reaction, reduce energy consumption and yield. In this way, the 1,3-dichloro-2-fluoro-4-nitrobenzene prepared in this way can achieve excellent quality and should be used in all required places.
Chemical Reactions & Modifications
Nowadays, there is a chemical substance, named 1,3-dichloro-2-fluoro-4-nitrobenzene. In the field of chemistry, its reaction and modification are of great importance to researchers.
Looking at its reaction, or due to the groups of chlorine, fluorine and nitro groups, it can lead to various chemical changes. The halogen atoms of chlorine and fluorine have special activity and can react with other substances under suitable conditions. Nitro groups are also active groups and can participate in various reactions such as reduction, causing molecular structure changes.
As for modification, it is designed to adjust its physical and chemical properties to meet different needs. Or by introducing new groups, its solubility and stability can be changed. In this way, it may increase its utility in the synthesis of new substances, material preparation, etc. Researchers are always cautious to observe its reaction mechanism and seek effective modification methods, hoping that this chemical substance can be more effective.
Synonyms & Product Names
1,3-Dichloro-2-fluoro-4-nitrobenzene, in the field of chemical industry, also has various nicknames. Its different names all exist due to the habits of the industry and the special uses.
Gu Yun: "The famous one is the real guest." In the chemical industry, although they are called differently, they all know that they are of the same quality. Or because of its structural characteristics, they are called by different names, or according to the method of preparation, they are called separately.
1,3-dichloro-2-fluoro-4-nitrobenzene, its synonym is also well known in the industry. Although the names are different, they all refer to this substance. When everyone is researching and using it, no matter what the name is, it can be clear that it is the same chemical, so as to facilitate the progress of everything.
Safety & Operational Standards
1,3-Dichloro-2-fluoro-4-nitrobenzene is also a kind of chemical medicine. Safety and operating standards are of paramount importance during its preparation and use.
When preparing, all raw materials and reagents must be taken and mixed in accurate quantities. Take the raw materials in a well-ventilated place to avoid contact with the skin and eyes. If you accidentally touch it, rinse it with plenty of water quickly, and seek medical treatment according to the severity of the injury.
During the reaction process, temperature, pressure, reaction time and other conditions must be strictly controlled. Unsuitable reaction conditions may cause the reaction to go out of control and cause danger. Instruments and equipment should also be regularly calibrated to ensure their good performance and stable operation.
Complete ventilation devices must be set up in the operation room to disperse harmful gases in time to prevent the operator from inhaling and causing harm. Fire protection facilities are also indispensable, and personnel should be familiar with their usage.
Store this material in a cool, dry and ventilated place to avoid mixing with oxidants and reducing agents to prevent chemical reactions. Packaging must be tight and leak-proof.
Use 1,3-dichloro-2-fluoro-4-nitrobenzene, when using special appliances, according to the standard process, and after operation, the appliances must be washed and returned.
In short, all the details related to the safety and operation of 1,3-dichloro-2-fluoro-4-nitrobenzene should not be ignored. Operators must strictly abide by the procedures to ensure the safety of experiments and production.
Application Area
1,3-Dichloro-2-fluoro-4-nitrobenzene is also a chemical material. Its application field is quite wide. In the field of pharmaceutical synthesis, it can be used as a key intermediate to help create new pharmaceuticals, treat various diseases, and seek well-being for health. In the production of agricultural chemical products, it is also very useful, or it can become an efficient pesticide, protect crops, drive out insects, and increase the hope of harvest. And in the field of material science, it can be the basis for building materials with special properties, giving materials specific properties, such as better stability and conductivity. From this perspective, 1,3-dichloro-2-fluoro-4-nitrobenzene plays an important role in many practical fields, and can contribute to the advancement of science and technology and the benefit of people's livelihood.
Research & Development
There is now a product named 1,3-dichloro-2-fluoro-4-nitrobenzene. As a chemical researcher, I have worked hard on the research and development of this product.
At the beginning, I explored its structural characteristics, analyzed the arrangement of its molecules and the relationship of atoms in detail, in order to understand its inherent properties. Then, I studied its synthesis method, and through many attempts, I changed the conditions of the reaction and the ratio of materials, in order to obtain an efficient and pure synthesis path.
In terms of application, there are also many explorations. In the field of medicine, it may be used as a key intermediate to help the research and development of new drugs; in the field of materials, it may be able to contribute to the preparation of special materials.
Our generation should persevere and improve their skills, and hope that the research and development of this material will add luster to the field of chemistry and benefit everyone.
Toxicity Research
1,3-Dichloro-2-fluoro-4-nitrobenzene is a chemical substance. The study of its toxicity is related to people's livelihood and the progress of science.
Looking at the properties of this substance, it contains chlorine, fluorine, and nitro groups. Chlorine and fluorine are active in nature, and nitro is strongly oxidizing. The three are combined in a benzene ring, or are toxic.
Gu Yun: "It contains toxins and should not be ignored." 1,3-dichloro-2-fluoro-4-nitrobenzene enters the body, or disturbs the normal metabolism of cells. Animal tests, or see damage to organs, the behavior is different.
And it is in the ring, or accumulated in water and soil, the chain of harmful organisms. In order to ensure public health and environmental safety, it is urgent to study its toxicity, understand its harm, and establish regulations to control it.
Future Prospects
I have dedicated myself to studying the mysteries of 1,3-dichloro-2-fluoro-4-nitrobenzene. This substance has a unique structure and strange properties, and has great potential in the fields of chemical industry.
Looking to the future, its application prospects are vast. In the process of pharmaceutical synthesis, it may become a key intermediate, helping to develop new drugs, cure many serious diseases, and seek well-being for all living beings. In the field of materials science, it is also expected to use its characteristics to develop new functional materials, which can be applied to cutting-edge fields such as electronics and optics, and promote the rapid progress of science and technology.
Although the current research is still on the way, I firmly believe that with time, I will be able to understand all its mysteries. At that time, 1,3-dichloro-2-fluoro-4-nitrobenzene will shine brightly, contributing to the development of the future world and achieving extraordinary achievements.
Where to Buy 1,3-Dichloro-2-Fluoro-4-Nitrobenzene in China?
As a trusted 1,3-Dichloro-2-Fluoro-4-Nitrobenzene 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 1,3-Dichloro-2-Fluoro-4-Nitrobenzene 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 1,3-dichloro-2-fluoro-4-nitrobenzene?
1% 2C3-dihydro-2-pentene-4-ketonaphthalene is an organic compound with a wide range of main uses.
In the field of medicine, it can be used as a key intermediate. Due to its specific chemical structure and activity, it can help synthesize drugs with unique pharmacological activities. For example, in the development of some anti-tumor drugs, compounds with high selective inhibitory effect on tumor cells can be obtained by modifying and modifying their structures. It can precisely act on specific targets of tumor cells and interfere with key processes such as tumor cell growth, proliferation and metastasis, providing an important basis for the development of tumor therapeutic drugs.
In the field of materials science, it also has important value. It can be used to prepare functional materials with excellent performance. For example, in the preparation of organic optoelectronic materials, with its good optoelectronic properties, it can improve the luminous efficiency and charge transport capacity of the material. Through rational molecular design and synthesis strategies, it is introduced into the molecular structure of the material to prepare high-performance materials for organic Light Emitting Diodes (OLEDs), solar cells and other optoelectronic devices, and promote the performance and development of optoelectronic devices.
In the fragrance industry, its unique chemical structure can endow fragrances with a special aroma. Through formulation and application, it adds a unique fragrance to various perfumes and essence products, enhances the olfactory quality and market competitiveness of the products, and plays an important role in creating a unique fragrance atmosphere.
In addition, in the field of fine chemicals, it is an important raw material for the synthesis of many fine chemicals. Through a series of chemical reactions, a variety of high-value-added fine chemicals are derived to meet the specific needs of different industries, which is of great significance to the development of the fine chemical industry.
What are the physical properties of 1,3-dichloro-2-fluoro-4-nitrobenzene?
1% 2C3-dihydro-2-pentyl-4-carbonyl naphthalene, this is an organic compound. Its physical properties are crucial for its application in many fields.
First of all, its appearance, at room temperature and pressure, is mostly solid, the texture may be crystalline, the color is usually white to light yellow, and the appearance is pure and has a certain luster. This appearance characteristic makes it visually easy to distinguish from others.
The melting point, determined by many experiments, is about a specific temperature range. The melting point is extremely important for this compound. Due to specific industrial processes or laboratory operations, the regulation of temperature has a significant impact on its state transition. For example, in the synthesis of materials, if the temperature approaches or reaches its melting point, the compound will melt from solid to liquid, which has a profound impact on the molding and properties of the material.
Talking about the boiling point, the boiling point also has a corresponding value. The characteristics of the boiling point determine the temperature at which the compound changes from liquid to gaseous under heating conditions. In the process of separation and purification of the compound, the boiling point parameter is indispensable. By precisely controlling the temperature, according to the difference between its boiling point and the impurity, the separation of the compound from the impurity can be effectively realized, and a high-purity product can be obtained.
In terms of solubility, this compound has a certain solubility in organic solvents such as ethanol and ether, but has little solubility in water. This solubility property plays a significant role in chemical synthesis, drug research and development and other fields. During chemical synthesis, appropriate solvents can be selected according to their solubility to promote the reaction and improve the reaction yield. In drug research and development, solubility is related to drug absorption and bioavailability. If the active ingredient of a drug is mainly this compound, its solubility needs to be considered in order to design a reasonable dosage form and improve the efficacy.
Density is also one of the important physical properties, and its density has a specific value. Density is of great significance in chemical production and can help engineers design storage and transportation equipment. Knowing its density, it can reasonably plan the size and material of the container to ensure the safety and efficiency of compound storage and transportation.
What are the chemical properties of 1,3-dichloro-2-fluoro-4-nitrobenzene?
1% 2C3-dideuterium-2-deuterium-4-carboxybenzoic acid is a unique chemical substance. It is solid at room temperature, white in color and fine in texture.
The melting point is about [X] degrees Celsius. At this temperature, the substance gradually melts from a solid state to a liquid state. This process is smooth and orderly, like ice disappearing under warm sunlight. Its boiling point is around [X] degrees Celsius. At this high temperature, the substance boils and converts to a gaseous state, such as a cloud rising.
In terms of solubility, it dissolves very little in water, just like a lonely boat in the vast sea, and it is difficult to find a place to live. However, in some organic solvents, such as ethanol and acetone, it can dissolve well, just like a wanderer returning home, and it blends freely. This is because its molecular structure is in line with the force between the molecules of the organic solvent, so it is mutually soluble.
In terms of chemical activity, because it contains carboxyl groups, it has acidic characteristics. It can neutralize with alkali substances such as sodium hydroxide to form corresponding carboxylic salts and water. This reaction is like mixing yin and yang, and combining acid and base. When encountering alcohols, under suitable conditions, an esterification reaction can occur to form esters and water, just like a good relationship, and new compounds can be derived.
In terms of stability, it is quite stable under normal conditions and can withstand years without changing its properties. In extreme environments such as high temperature and strong oxidizing agents, its structure may change, and its chemical properties will also change accordingly, just like a rock in contact with fire, it will eventually melt and deform.
1% 2C3 -dideuterium-2-deuterium-4-carboxybenzoic acid, with its unique chemistry, is used in many fields such as organic synthesis and drug research and development, such as shining stars, emitting an important role.
What is the production method of 1,3-dichloro-2-fluoro-4-nitrobenzene?
The preparation method of 1% 2C3-dioxo-2-pentyl-4-carboxybenzoic acid is a rather delicate technique. This preparation method requires the selection of various raw materials, and the purity of the raw materials is crucial, which is related to the quality of the final product.
Select suitable starting materials, such as organic compounds with specific structures, and use them as the basis to start the synthesis process. In the initial stage of the reaction, it is often necessary to create a specific reaction environment, such as precise regulation of the reaction temperature, pressure and reaction medium. If the temperature is too high or too low, the reaction may deviate from the expected path, form impurities or fail to achieve the expected reaction process; improper pressure will also have a significant impact on the reaction rate and product selectivity.
Then, through a series of carefully designed chemical reactions, the structure of the target molecule is gradually constructed. This may involve many types of reactions such as nucleophilic substitution, oxidation, and reduction. Each step of the reaction requires strict control of the reaction conditions and close monitoring of the reaction process. In the nucleophilic substitution reaction, the activity of the nucleophilic reagent, the nature of the leaving group, and the polarity of the reaction solvent all play a decisive role in the smooth progress of the reaction and the yield of the product.
In the oxidation and reduction reaction, the selection of suitable oxidizing agent and reducing agent, as well as the control of the stoichiometric ratio of the reaction, are the key points. A little poor pooling may cause excessive oxidation or reduction of the product, resulting in impure or low yield of the product.
After several steps of reaction, the approximate structure of the target molecule is initially constructed, and the purification and refining process is still required. This process often uses means such as column chromatography and recrystallization to remove impurities remaining in the reaction process, unreacted raw materials and side reaction products, so as to obtain high-purity 1% 2C3-dioxy-2-pentyl-4-carboxybenzoic acid. When column chromatography separates, it is necessary to select the appropriate fixed phase and mobile phase according to the polarity difference between the target product and the impurities to achieve high-efficiency separation effect; for recrystallization, it is necessary to select the appropriate solvent to make the target product have the appropriate solubility in it. After cooling, crystallization and other operations, pure crystals are precipitated.
In short, the preparation of 1% 2C3-dioxy-2-pentyl-4-carboxybenzoic acid requires fine control of all aspects of chemical synthesis to achieve the ideal preparation effect.
What are the precautions for storing and transporting 1,3-dichloro-2-fluoro-4-nitrobenzene?
1% 2C3-dihydro-2-pentene-4-ketonyl naphthalene is also an organic compound. During storage and transportation, many matters should be paid attention to.
The first word for storage, first, must choose a cool, dry and well-ventilated place. This compound is active or active, with high temperature, high humidity or deterioration, and will cause chemical reactions in case of moisture, which will damage its quality. Second, it must be stored in isolation from oxidants, acids, bases, etc. Because of its chemical properties, the cover is in contact with their substances, which can easily trigger violent reactions, even the risk of explosion. Third, the storage place should be prepared with the corresponding variety and quantity of fire equipment and leakage emergency treatment equipment to prevent accidents.
As for transportation, first, the transportation vehicle must ensure that the vehicle is in good condition and has the necessary safety facilities. If the vehicle is worn out, the safety device is incomplete, the transportation encounters bumps, vibrations, etc., or the packaging is damaged and the compound leaks. Second, the transportation should be carried according to the specified route, avoiding densely populated areas and traffic arteries. In this way, the harm to the public in the event of a leak or accident can be reduced. Third, the transportation personnel should be professionally trained and familiar with the characteristics of the compound, emergency treatment methods, etc. If there is an emergency during transportation, they can properly deal with it to avoid the expansion of the harm.
All of these are important considerations in the storage and transportation of 1% 2C3-dihydro-2-pentene-4-ketonaphthalene, which must not be ignored.