Linshang Chemical
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2,5-Dichloronitrobenzene
Linshang Chemical
|
HS Code |
748205 |
| Chemical Formula | C6H3Cl2NO2 |
| Molar Mass | 192.00 g/mol |
| Appearance | Yellow to light - brown crystals |
| Odor | Pungent odor |
| Density | 1.613 g/cm³ (20 °C) |
| Melting Point | 52 - 54 °C |
| Boiling Point | 276 - 278 °C |
| Solubility In Water | Insoluble |
| Solubility In Organic Solvents | Soluble in ethanol, ether, benzene |
| Vapor Pressure | Very low vapor pressure |
As an accredited 2,5-Dichloronitrobenzene factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | 250 - gram bottle of 2,5 - dichloronitrobenzene, well - sealed for chemical storage. |
| Storage | 2,5 - dichloronitrobenzene should be stored in a cool, dry, well - ventilated area, away from sources of ignition and heat. It should be separated from oxidizing agents, reducing agents, and bases to prevent reactions. Store it in tightly closed containers made of suitable materials, like metal or certain plastics, to avoid leakage and ensure safety. |
| Shipping | 2,5 - dichloronitrobenzene is shipped in tightly - sealed, corrosion - resistant containers. These are carefully packed to prevent leakage. Shipments follow strict regulations for hazardous chemicals, ensuring safe transportation. |
Competitive 2,5-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 2,5-Dichloronitrobenzene in China?
As a trusted 2,5-Dichloronitrobenzene manufacturer, we deliver:
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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 2,5-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 2,5-dichloronitrobenzene?
2% 2C5 -difluorobenzylbenzene, this is an organic compound. It has a wide range of main uses and is often used as a key intermediate in the field of medicinal chemistry to help synthesize many specific drugs. Due to the structure of difluorobenzyl, it endows the drug with unique properties, or increases the affinity and selectivity of the drug to specific targets, improves the efficacy and reduces side effects.
In the field of pesticides, it is also an important raw material. Through chemical synthesis, highly effective insecticidal, bactericidal or herbicidal pesticides can be prepared. The structure of difluorobenzyl can enhance the stability and biological activity of pesticides, so that they can play a long-term role in complex environments, reduce the frequency and dosage of application, and reduce the impact on the environment.
In the field of materials science, 2% 2C5-difluorobenzylbenzene is involved in the synthesis of special polymer materials. The synthesized materials may have excellent thermal stability, chemical stability and electrical properties, and are used in high-end fields such as electronic devices, aerospace, etc.
As mentioned in "Tiangong Kaiwu", all things in the world have their uses. Although this compound is not naturally generated, it has been artificially synthesized and shines in many fields such as medicine, pesticides, materials, etc. Just as mentioned in the book, human ingenuity and heaven work together to create things that benefit the world and contribute to the improvement of human life and the progress of science and technology.
In the field of pesticides, it is also an important raw material. Through chemical synthesis, highly effective insecticidal, bactericidal or herbicidal pesticides can be prepared. The structure of difluorobenzyl can enhance the stability and biological activity of pesticides, so that they can play a long-term role in complex environments, reduce the frequency and dosage of application, and reduce the impact on the environment.
In the field of materials science, 2% 2C5-difluorobenzylbenzene is involved in the synthesis of special polymer materials. The synthesized materials may have excellent thermal stability, chemical stability and electrical properties, and are used in high-end fields such as electronic devices, aerospace, etc.
As mentioned in "Tiangong Kaiwu", all things in the world have their uses. Although this compound is not naturally generated, it has been artificially synthesized and shines in many fields such as medicine, pesticides, materials, etc. Just as mentioned in the book, human ingenuity and heaven work together to create things that benefit the world and contribute to the improvement of human life and the progress of science and technology.
What are the physical properties of 2,5-dichloronitrobenzene?
2% 2C5-difluorobenzylnaphthalene is an organic compound. Its physical properties are quite specific.
Under normal conditions, it is either a colorless to light yellow liquid or a crystalline solid, which varies depending on the ambient temperature and pressure. If the ambient temperature is higher than its melting point, it is a flowing liquid with a clear texture, like a clear spring; if the temperature is lower than the melting point, it solidifies into crystals, like fine ice crystals, crystal clear.
As for the smell, the smell of this substance is relatively unique, or has a slight aromatic smell, but it is not pure floral and fruity, but has the unique smell of chemical compounds. The first smell is pungent, and the long smell is easy to make people uncomfortable.
When it comes to solubility, it exhibits good solubility in organic solvents. Organic solvents such as common ethanol, ether, and dichloromethane can be fused with it. Taking ethanol as an example, the two are mixed and rapidly dissolve each other to form a uniform and transparent solution. However, in water, its solubility is extremely low, just like oil dripping into water, the two are difficult to melt. After standing, they are layered up and down. This is because the molecular structure of the substance is quite different from that of water, and the polarity is different.
In addition, its melting point and boiling point are also important physical properties. The value of the melting point is relatively specific. If it is lower than this temperature, the substance maintains a solid state; when it reaches this temperature, it begins to melt into a liquid state. The same is true of the boiling point. When the temperature rises to the boiling point, the substance changes from a liquid state to a gaseous state and undergoes a phase change. The accurate determination of these two values is crucial for the purification, separation and practical application of the substance.
Its density is also a characteristic. Compared with the density of water, it is higher or lower, which depends on its position distribution in the mixed system. If the density is greater than water, it will settle at the bottom of the water; if it is less than water, it will float above the water surface.
In addition, the volatility of the substance also needs attention. Under normal temperature and pressure, although not highly volatile, if placed in an open environment and the temperature rises slightly, some molecules will also escape into the air. This point should be taken seriously during storage and use to prevent its loss and possible safety issues.
Under normal conditions, it is either a colorless to light yellow liquid or a crystalline solid, which varies depending on the ambient temperature and pressure. If the ambient temperature is higher than its melting point, it is a flowing liquid with a clear texture, like a clear spring; if the temperature is lower than the melting point, it solidifies into crystals, like fine ice crystals, crystal clear.
As for the smell, the smell of this substance is relatively unique, or has a slight aromatic smell, but it is not pure floral and fruity, but has the unique smell of chemical compounds. The first smell is pungent, and the long smell is easy to make people uncomfortable.
When it comes to solubility, it exhibits good solubility in organic solvents. Organic solvents such as common ethanol, ether, and dichloromethane can be fused with it. Taking ethanol as an example, the two are mixed and rapidly dissolve each other to form a uniform and transparent solution. However, in water, its solubility is extremely low, just like oil dripping into water, the two are difficult to melt. After standing, they are layered up and down. This is because the molecular structure of the substance is quite different from that of water, and the polarity is different.
In addition, its melting point and boiling point are also important physical properties. The value of the melting point is relatively specific. If it is lower than this temperature, the substance maintains a solid state; when it reaches this temperature, it begins to melt into a liquid state. The same is true of the boiling point. When the temperature rises to the boiling point, the substance changes from a liquid state to a gaseous state and undergoes a phase change. The accurate determination of these two values is crucial for the purification, separation and practical application of the substance.
Its density is also a characteristic. Compared with the density of water, it is higher or lower, which depends on its position distribution in the mixed system. If the density is greater than water, it will settle at the bottom of the water; if it is less than water, it will float above the water surface.
In addition, the volatility of the substance also needs attention. Under normal temperature and pressure, although not highly volatile, if placed in an open environment and the temperature rises slightly, some molecules will also escape into the air. This point should be taken seriously during storage and use to prevent its loss and possible safety issues.
What are the chemical properties of 2,5-dichloronitrobenzene?
The chemical properties of 2% 2C5-difluorobenzylnaphthalene are particularly important. This material has unique properties and shows significant characteristics in various chemical reactions and applications.
Looking at its physical properties, it often shows a specific color and texture, but the specifics vary depending on the environment and the preparation method. Its melting point is quite critical, and the value of the melting boiling point is related to its physical state under different temperature conditions. If it is at room temperature and pressure, or solid or liquid, this should be paid attention to when storing and using.
In terms of chemical activity, in the structure of difluorobenzyl naphthalene, the synergy of fluorine atoms with benzyl and naphthalene gives it a specific reaction tendency. Fluorine atoms have strong electronegativity, resulting in uneven distribution of molecular electron clouds, which affects their nucleophilic and electrophilic activities. Its benzyl part may participate in substitution, addition and other reactions, introducing new functional groups to the molecule and expanding the possibility of its chemical transformation. Naphthalene group, as a fused cyclic aromatic hydrocarbon structure, endows the molecule with certain conjugate stability, and also makes it show potential application value in the fields of optics and electricity.
Furthermore, its solubility is also an important property. In different solvents, its solubility varies. In organic solvents, or due to the principle of similar miscibility, it shows different solubility, which is of guiding significance in the selection of reaction media, product separation and purification in chemical synthesis.
is unique because of its fluorine-containing properties, or in biological activity, material properties, etc. In the field of biomedicine, or by virtue of the characteristics of fluorine atoms, the interaction between molecules and biological targets can be adjusted, showing unique pharmacological activity. In the field of materials science, or affect the electrical, optical, and thermal properties of materials, providing opportunities for the research and development of new functional materials.
Looking at its physical properties, it often shows a specific color and texture, but the specifics vary depending on the environment and the preparation method. Its melting point is quite critical, and the value of the melting boiling point is related to its physical state under different temperature conditions. If it is at room temperature and pressure, or solid or liquid, this should be paid attention to when storing and using.
In terms of chemical activity, in the structure of difluorobenzyl naphthalene, the synergy of fluorine atoms with benzyl and naphthalene gives it a specific reaction tendency. Fluorine atoms have strong electronegativity, resulting in uneven distribution of molecular electron clouds, which affects their nucleophilic and electrophilic activities. Its benzyl part may participate in substitution, addition and other reactions, introducing new functional groups to the molecule and expanding the possibility of its chemical transformation. Naphthalene group, as a fused cyclic aromatic hydrocarbon structure, endows the molecule with certain conjugate stability, and also makes it show potential application value in the fields of optics and electricity.
Furthermore, its solubility is also an important property. In different solvents, its solubility varies. In organic solvents, or due to the principle of similar miscibility, it shows different solubility, which is of guiding significance in the selection of reaction media, product separation and purification in chemical synthesis.
is unique because of its fluorine-containing properties, or in biological activity, material properties, etc. In the field of biomedicine, or by virtue of the characteristics of fluorine atoms, the interaction between molecules and biological targets can be adjusted, showing unique pharmacological activity. In the field of materials science, or affect the electrical, optical, and thermal properties of materials, providing opportunities for the research and development of new functional materials.
What is the production method of 2,5-dichloronitrobenzene?
The preparation of 2% 2C5-dihydroxybenzylnaphthalene is a crucial technique. The method is as follows:
First, the corresponding raw materials need to be prepared, which is the basis for preparation. A specific naphthalene compound is used as the starting material, and the naphthalene compound needs to have a specific structure and purity in order to lay a good foundation for the subsequent reaction.
Then, a specific chemical reaction is carried out. In a suitable reaction vessel, add naphthalene raw materials, followed by an appropriate amount of catalyst. The choice of catalyst is crucial, and its activity and selectivity will have a significant impact on the reaction process and product purity. In this reaction, commonly used catalysts include [specific catalyst name] and so on. At the same time, the reaction temperature and time are precisely regulated. If the temperature is too high or too low, the reaction rate may be abnormal, or by-products may be formed. Generally speaking, the reaction temperature is maintained at [specific temperature range], and the reaction can only be achieved after [specific time].
Furthermore, after the reaction is completed, the product needs to be separated and purified. The reaction system may contain unreacted raw materials, by-products and target products. Insoluble impurities can be removed by filtration. Subsequently, the target product is extracted from the reaction mixture by means of extraction with a suitable extractant. The selection of the extractant needs to consider its solubility with the target product and its separation from other impurities. Then, by distillation and other means, the product obtained by extraction is further purified to obtain a high-purity 2% 2C5-dihydroxybenzylnaphthalene.
This preparation method requires strict control of each step to ensure the quality and yield of the product.
First, the corresponding raw materials need to be prepared, which is the basis for preparation. A specific naphthalene compound is used as the starting material, and the naphthalene compound needs to have a specific structure and purity in order to lay a good foundation for the subsequent reaction.
Then, a specific chemical reaction is carried out. In a suitable reaction vessel, add naphthalene raw materials, followed by an appropriate amount of catalyst. The choice of catalyst is crucial, and its activity and selectivity will have a significant impact on the reaction process and product purity. In this reaction, commonly used catalysts include [specific catalyst name] and so on. At the same time, the reaction temperature and time are precisely regulated. If the temperature is too high or too low, the reaction rate may be abnormal, or by-products may be formed. Generally speaking, the reaction temperature is maintained at [specific temperature range], and the reaction can only be achieved after [specific time].
Furthermore, after the reaction is completed, the product needs to be separated and purified. The reaction system may contain unreacted raw materials, by-products and target products. Insoluble impurities can be removed by filtration. Subsequently, the target product is extracted from the reaction mixture by means of extraction with a suitable extractant. The selection of the extractant needs to consider its solubility with the target product and its separation from other impurities. Then, by distillation and other means, the product obtained by extraction is further purified to obtain a high-purity 2% 2C5-dihydroxybenzylnaphthalene.
This preparation method requires strict control of each step to ensure the quality and yield of the product.
What are the precautions for using 2,5-dichloronitrobenzene?
2% 2C5 -difluorobenzyl ether is an organic compound. During use, the following things should be paid attention to:
First, it is related to safety protection. This substance may be toxic and irritating, and protective measures must be taken when it comes into contact. When operating, wear protective clothing, protective gloves and goggles to prevent it from contacting the skin and eyes. If you come into contact inadvertently, rinse with plenty of water immediately and seek medical attention as appropriate. At the same time, because it may be volatile, it should be used in a well-ventilated place, preferably in a fume hood to avoid inhalation of volatile gases to prevent damage to the respiratory tract.
Second, pay attention to storage conditions. It should be stored in a cool, dry and well-ventilated place, away from fire and heat sources. Because it is an organic compound, flammable, in case of open flame, hot topic or cause combustion and explosion, the storage environment should pay special attention to fire and explosion protection. And it should be stored separately from oxidants, acids, etc., and should not be mixed to prevent chemical reactions.
Third, pay attention to the use specifications. Before use, it is necessary to understand its physical and chemical properties, dangerous characteristics and emergency treatment methods in detail. Precisely control the amount and use method, according to the specific experimental or production needs, follow the relevant operating procedures, and do not use in excess or operate illegally. After use, properly dispose of the remaining substances and waste, and do not dump them at will. They need to be disposed of in accordance with environmental protection requirements to prevent pollution to the environment.
Fourth, make emergency preparations. The place of use should be equipped with corresponding emergency treatment equipment and medicines, such as fire extinguishers, eye washers, first aid medicines, etc. The relevant operators should also be familiar with the emergency treatment process. In the event of leakage, fire and other unexpected situations, they can respond quickly and correctly to minimize harm.
First, it is related to safety protection. This substance may be toxic and irritating, and protective measures must be taken when it comes into contact. When operating, wear protective clothing, protective gloves and goggles to prevent it from contacting the skin and eyes. If you come into contact inadvertently, rinse with plenty of water immediately and seek medical attention as appropriate. At the same time, because it may be volatile, it should be used in a well-ventilated place, preferably in a fume hood to avoid inhalation of volatile gases to prevent damage to the respiratory tract.
Second, pay attention to storage conditions. It should be stored in a cool, dry and well-ventilated place, away from fire and heat sources. Because it is an organic compound, flammable, in case of open flame, hot topic or cause combustion and explosion, the storage environment should pay special attention to fire and explosion protection. And it should be stored separately from oxidants, acids, etc., and should not be mixed to prevent chemical reactions.
Third, pay attention to the use specifications. Before use, it is necessary to understand its physical and chemical properties, dangerous characteristics and emergency treatment methods in detail. Precisely control the amount and use method, according to the specific experimental or production needs, follow the relevant operating procedures, and do not use in excess or operate illegally. After use, properly dispose of the remaining substances and waste, and do not dump them at will. They need to be disposed of in accordance with environmental protection requirements to prevent pollution to the environment.
Fourth, make emergency preparations. The place of use should be equipped with corresponding emergency treatment equipment and medicines, such as fire extinguishers, eye washers, first aid medicines, etc. The relevant operators should also be familiar with the emergency treatment process. In the event of leakage, fire and other unexpected situations, they can respond quickly and correctly to minimize harm.
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