Linshang Chemical
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2,4-Difluoro-3,5-Dichloronitrobenzene
Linshang Chemical
|
HS Code |
935773 |
| Chemical Formula | C6HCl2F2NO2 |
| Molecular Weight | 226.98 |
| Appearance | Solid |
| Color | Off - white to yellowish |
| Odor | Typical aromatic nitro - compound odor |
| Melting Point | 59 - 61°C |
| Boiling Point | 256 - 258°C |
| Density | 1.71 g/cm³ |
| Solubility In Water | Insoluble |
| Solubility In Organic Solvents | Soluble in common organic solvents like benzene, toluene, chloroform |
| Flash Point | 108°C |
| Stability | Stable under normal conditions, but may react with strong oxidizing agents |
As an accredited 2,4-Difluoro-3,5-Dichloronitrobenzene factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | 250 - gram bottle packaging for 2,4 - difluoro - 3,5 - dichloronitrobenzene chemical. |
| Storage | 2,4 - difluoro - 3,5 - dichloronitrobenzene should be stored in a cool, dry, well - ventilated area. Keep it away from heat, flames, and sources of ignition. Store in a tightly closed container to prevent exposure to air and moisture. It should be separated from oxidizing agents, reducing agents, and other incompatible substances to avoid potential reactions. |
| Shipping | 2,4 - difluoro - 3,5 - dichloronitrobenzene is shipped in sealed, corrosion - resistant containers. Strict adherence to hazardous chemical shipping regulations ensures safe transport, with proper labeling and documentation. |
Competitive 2,4-Difluoro-3,5-Dichloronitrobenzene prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615365006308 or mail to info@alchemist-chem.com.
We will respond to you as soon as possible.
Tel: +8615365006308
Email: info@alchemist-chem.com
Where to Buy 2,4-Difluoro-3,5-Dichloronitrobenzene in China?
As a trusted 2,4-Difluoro-3,5-Dichloronitrobenzene 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.
As a leading 2,4-Difluoro-3,5-Dichloronitrobenzene 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-3,5-dichloronitrobenzene?
2% 2C4-diene-3% 2C5-dihalofuranylbenzene has a wide range of uses.
In the field of medicine, this compound can be used as a key intermediate. Due to its unique chemical structure, it can interact with specific biological targets. Through rational molecular design and chemical modification, new drugs with high efficiency and low toxicity can be created. For some difficult diseases, researchers use it as a basis to explore the synthesis of drug molecules with targeted therapeutic functions, providing a new path for overcoming stubborn diseases.
In the field of materials science, 2% 2C4-diene-3% 2C5-dihalofuranylbenzene has shown excellent properties. It can be used to prepare materials with special optical and electrical properties. Due to its structure endowing the material with a unique electron cloud distribution, the material has great potential for application in optoelectronic devices such as organic Light Emitting Diode (OLED) and solar cells. Introducing it into the material system is expected to improve the key performance indicators such as photoelectric conversion efficiency and stability of materials, and promote technological progress in related fields.
In organic synthetic chemistry, 2% 2C4-diene-3% 2C5-dihalofuranylbenzene is an extremely important synthetic block. With its diverse reaction check points and active chemical properties, it can construct complex organic molecular structures through various organic reactions, such as nucleophilic substitution and coupling reactions. Organic chemists can skillfully design reaction routes and use them as starting materials to synthesize a series of organic compounds with unique structures and functions, enriching the library of organic compounds and laying the foundation for further research and application.
In the field of medicine, this compound can be used as a key intermediate. Due to its unique chemical structure, it can interact with specific biological targets. Through rational molecular design and chemical modification, new drugs with high efficiency and low toxicity can be created. For some difficult diseases, researchers use it as a basis to explore the synthesis of drug molecules with targeted therapeutic functions, providing a new path for overcoming stubborn diseases.
In the field of materials science, 2% 2C4-diene-3% 2C5-dihalofuranylbenzene has shown excellent properties. It can be used to prepare materials with special optical and electrical properties. Due to its structure endowing the material with a unique electron cloud distribution, the material has great potential for application in optoelectronic devices such as organic Light Emitting Diode (OLED) and solar cells. Introducing it into the material system is expected to improve the key performance indicators such as photoelectric conversion efficiency and stability of materials, and promote technological progress in related fields.
In organic synthetic chemistry, 2% 2C4-diene-3% 2C5-dihalofuranylbenzene is an extremely important synthetic block. With its diverse reaction check points and active chemical properties, it can construct complex organic molecular structures through various organic reactions, such as nucleophilic substitution and coupling reactions. Organic chemists can skillfully design reaction routes and use them as starting materials to synthesize a series of organic compounds with unique structures and functions, enriching the library of organic compounds and laying the foundation for further research and application.
What are the synthesis methods of 2,4-difluoro-3,5-dichloronitrobenzene?
The synthesis of 2% 2C4-diene-3% 2C5-difluorobenzoylbenzene is a key technique in the field of organic synthesis. The synthesis paths are diverse, and the following are common methods:
First, benzene derivatives containing specific substituents are used as starting materials. Through halogenation, halogen atoms are introduced at specific positions in the benzene ring. This step requires precise control of the reaction conditions, such as temperature, reaction time, and proportion of reactants, to ensure that halogen atoms are connected in the expected position. Then, the halogenated benzene derivatives are coupled with reagents containing alkenyl groups and fluorine atoms. This reaction usually requires the help of transition metal catalysts, such as palladium, nickel and other complexes, to promote the formation of carbon-carbon bonds, so as to build the basic skeleton of the target molecule.
Second, the strategy of gradually constructing benzene rings can be adopted. First synthesize small molecular fragments containing alkenyl groups and fluorine atoms, and then construct the benzene ring structure through cyclization reaction. For example, a suitable unsaturated aldehyde or ketone is condensed with a fluorine-containing reagent to form an intermediate product, followed by intramolecular cyclization under acidic or basic conditions to form a benzene ring. Finally, through appropriate functional group conversion, 2% 2C4-diene-3% 2C5-difluorobenzoyl benzene is obtained.
Third, the photocatalytic synthesis method is also a promising approach. Select a suitable photosensitizer, under light conditions, excite the reactant molecules to an excited state, and promote special chemical reactions. This method has the advantages of mild reaction conditions and high selectivity, which is expected to provide a more efficient and green strategy for the synthesis of this compound.
Synthesis of 2% 2C4-diene-3% 2C5-difluorobenzoyl benzene has its own advantages and disadvantages. In practical application, the most suitable synthesis path should be selected based on the comprehensive consideration of many factors such as raw material availability, reaction cost, and purity of target products.
First, benzene derivatives containing specific substituents are used as starting materials. Through halogenation, halogen atoms are introduced at specific positions in the benzene ring. This step requires precise control of the reaction conditions, such as temperature, reaction time, and proportion of reactants, to ensure that halogen atoms are connected in the expected position. Then, the halogenated benzene derivatives are coupled with reagents containing alkenyl groups and fluorine atoms. This reaction usually requires the help of transition metal catalysts, such as palladium, nickel and other complexes, to promote the formation of carbon-carbon bonds, so as to build the basic skeleton of the target molecule.
Second, the strategy of gradually constructing benzene rings can be adopted. First synthesize small molecular fragments containing alkenyl groups and fluorine atoms, and then construct the benzene ring structure through cyclization reaction. For example, a suitable unsaturated aldehyde or ketone is condensed with a fluorine-containing reagent to form an intermediate product, followed by intramolecular cyclization under acidic or basic conditions to form a benzene ring. Finally, through appropriate functional group conversion, 2% 2C4-diene-3% 2C5-difluorobenzoyl benzene is obtained.
Third, the photocatalytic synthesis method is also a promising approach. Select a suitable photosensitizer, under light conditions, excite the reactant molecules to an excited state, and promote special chemical reactions. This method has the advantages of mild reaction conditions and high selectivity, which is expected to provide a more efficient and green strategy for the synthesis of this compound.
Synthesis of 2% 2C4-diene-3% 2C5-difluorobenzoyl benzene has its own advantages and disadvantages. In practical application, the most suitable synthesis path should be selected based on the comprehensive consideration of many factors such as raw material availability, reaction cost, and purity of target products.
What is the market price of 2,4-difluoro-3,5-dichloronitrobenzene?
2% 2C4-diene-3% 2C5-dicyanobenzene, the price of this product in the market often changes for many reasons.
First, it is related to the raw materials. If the raw materials required for its preparation are easy to obtain and abundant, the price may be stable and cheap; conversely, if the raw materials are scarce, difficult to obtain, and the cost is high, the market price will also rise.
Second, it depends on the complexity of the process. If the preparation technique is simple and easy, with less energy consumption and labor, the price can be reduced; however, the process is complicated, requiring many steps and high-end equipment, or the cost may be greatly increased, and the price will also be high.
Third, the situation of market supply and demand is also heavy. If there are many users, the demand is strong, and the supply is limited, the price will rise; if the demand is weak and the supply is surplus, the merchant may reduce the price to promote sales.
Fourth, the impact of the current situation cannot be ignored. The regulation of government, the increase or decrease of taxes, and the hindrance of transportation can all make the price change. If the government strictly regulates the production limit, or the cost increases due to the increase of taxes and transportation obstacles, the price can rise.
To sum up, in order to know the exact market price of 2% 2C4-diene-3% 2C5-dicyanobenzene, it is necessary to carefully consider the current situation of raw materials, processes, supply and demand, and to carefully inspect the quotations of various merchants in the city.
First, it is related to the raw materials. If the raw materials required for its preparation are easy to obtain and abundant, the price may be stable and cheap; conversely, if the raw materials are scarce, difficult to obtain, and the cost is high, the market price will also rise.
Second, it depends on the complexity of the process. If the preparation technique is simple and easy, with less energy consumption and labor, the price can be reduced; however, the process is complicated, requiring many steps and high-end equipment, or the cost may be greatly increased, and the price will also be high.
Third, the situation of market supply and demand is also heavy. If there are many users, the demand is strong, and the supply is limited, the price will rise; if the demand is weak and the supply is surplus, the merchant may reduce the price to promote sales.
Fourth, the impact of the current situation cannot be ignored. The regulation of government, the increase or decrease of taxes, and the hindrance of transportation can all make the price change. If the government strictly regulates the production limit, or the cost increases due to the increase of taxes and transportation obstacles, the price can rise.
To sum up, in order to know the exact market price of 2% 2C4-diene-3% 2C5-dicyanobenzene, it is necessary to carefully consider the current situation of raw materials, processes, supply and demand, and to carefully inspect the quotations of various merchants in the city.
What are the physical and chemical properties of 2,4-difluoro-3,5-dichloronitrobenzene?
2% 2C4-diene-3% 2C5-difluorobenzoyl benzene is a kind of organic compound. Its physical and chemical properties are quite important, and it is related to its application in various fields.
Under normal temperature and pressure, it is either a solid state or a liquid state, depending on the strength of the intermolecular force. If the intermolecular force is strong, it tends to be a solid state; if it is weak, it may be a liquid state. Its melting point and boiling point are also key physical indicators. For the melting point, the temperature at which a substance changes from a solid state to a liquid state, and the boiling point is the temperature at which the liquid state changes to a gaseous state. These two are affected by the molecular structure, molecular weight and intermolecular forces. Due to the fluorine-containing atoms, the intermolecular forces may have unique characteristics, resulting in specific values of melting point and boiling point.
As for the chemical properties, the diene-containing structure has high reactivity. The diene part can participate in many reactions, such as the diene addition reaction (Diels-Alder reaction), which can undergo [4 + 2] cycloaddition with the diene-loving body to generate cyclic compounds with specific structures. This reaction is widely used in the field of organic synthesis and can be used to construct complex cyclic structures. And because of its difluorobenzoyl group, the electronegativity of the fluorine atom changes the electron cloud distribution of the benzoyl group, which affects its nucleophilic and electrophilic reactivity. Benzoyl groups can undergo hydrolysis, reduction and other reactions, and the existence of fluorine atoms may make the reaction conditions different from fluorine-free analogs. At the same time, the compound may have certain stability and can be stored for a long time under specific conditions without significant chemical changes. In case of extreme conditions such as strong acid, strong base or high temperature, its structure may be damaged and corresponding chemical reactions will occur.
Under normal temperature and pressure, it is either a solid state or a liquid state, depending on the strength of the intermolecular force. If the intermolecular force is strong, it tends to be a solid state; if it is weak, it may be a liquid state. Its melting point and boiling point are also key physical indicators. For the melting point, the temperature at which a substance changes from a solid state to a liquid state, and the boiling point is the temperature at which the liquid state changes to a gaseous state. These two are affected by the molecular structure, molecular weight and intermolecular forces. Due to the fluorine-containing atoms, the intermolecular forces may have unique characteristics, resulting in specific values of melting point and boiling point.
As for the chemical properties, the diene-containing structure has high reactivity. The diene part can participate in many reactions, such as the diene addition reaction (Diels-Alder reaction), which can undergo [4 + 2] cycloaddition with the diene-loving body to generate cyclic compounds with specific structures. This reaction is widely used in the field of organic synthesis and can be used to construct complex cyclic structures. And because of its difluorobenzoyl group, the electronegativity of the fluorine atom changes the electron cloud distribution of the benzoyl group, which affects its nucleophilic and electrophilic reactivity. Benzoyl groups can undergo hydrolysis, reduction and other reactions, and the existence of fluorine atoms may make the reaction conditions different from fluorine-free analogs. At the same time, the compound may have certain stability and can be stored for a long time under specific conditions without significant chemical changes. In case of extreme conditions such as strong acid, strong base or high temperature, its structure may be damaged and corresponding chemical reactions will occur.
What are the precautions for storing and transporting 2,4-difluoro-3,5-dichloronitrobenzene?
2% 2C4-diene-3% 2C5-dicyanobenzene, this is a special chemical substance. During storage and transportation, many points need to be paid attention to.
One is related to storage. This substance should be placed in a cool, dry and well-ventilated place. Cover because it may be sensitive to temperature and humidity, if it is in a high temperature and humid place, it may cause its chemical properties to change, or adverse reactions such as biodegradation and polymerization, which will damage its quality. Must be kept away from fire and heat sources. Because it is a chemical, it has certain flammability or reactivity, and is dangerous to brew in case of open flames and hot topics. And it should be stored separately from oxidants, acids, bases, etc., to avoid danger caused by interaction.
Second, about transportation. Before transportation, the packaging must be strictly inspected to ensure that there is no risk of leakage. Packaging materials must have good sealing and corrosion resistance to resist vibration, collision and environmental changes during transportation. During transportation, the driving speed should be stable to avoid violent actions such as sudden braking and sharp turning to prevent damage to the packaging. At the same time, the transportation vehicle should be equipped with corresponding fire protection equipment and leakage emergency treatment equipment. In case of leakage, it can be dealt with in time. The escort personnel must also be familiar with the characteristics of the substance and emergency treatment methods, and closely monitor the transportation status throughout the process.
In conclusion, the storage and transportation of 2% 2C4-diene-3% 2C5-dicyanobenzene must adhere to relevant regulations and points according to their chemical properties to ensure safety.
One is related to storage. This substance should be placed in a cool, dry and well-ventilated place. Cover because it may be sensitive to temperature and humidity, if it is in a high temperature and humid place, it may cause its chemical properties to change, or adverse reactions such as biodegradation and polymerization, which will damage its quality. Must be kept away from fire and heat sources. Because it is a chemical, it has certain flammability or reactivity, and is dangerous to brew in case of open flames and hot topics. And it should be stored separately from oxidants, acids, bases, etc., to avoid danger caused by interaction.
Second, about transportation. Before transportation, the packaging must be strictly inspected to ensure that there is no risk of leakage. Packaging materials must have good sealing and corrosion resistance to resist vibration, collision and environmental changes during transportation. During transportation, the driving speed should be stable to avoid violent actions such as sudden braking and sharp turning to prevent damage to the packaging. At the same time, the transportation vehicle should be equipped with corresponding fire protection equipment and leakage emergency treatment equipment. In case of leakage, it can be dealt with in time. The escort personnel must also be familiar with the characteristics of the substance and emergency treatment methods, and closely monitor the transportation status throughout the process.
In conclusion, the storage and transportation of 2% 2C4-diene-3% 2C5-dicyanobenzene must adhere to relevant regulations and points according to their chemical properties to ensure safety.
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