Linshang Chemical
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1,4-Dichloro-2,6-Dinitrobenzene
Linshang Chemical
|
HS Code |
629950 |
| Chemical Formula | C6H2Cl2N2O4 |
| Molar Mass | 249.00 g/mol |
| Appearance | Yellow solid |
| Odor | Pungent |
| Melting Point | 132 - 134 °C |
| Boiling Point | Decomposes |
| Density | 1.74 g/cm³ |
| Solubility In Water | Insoluble |
| Solubility In Organic Solvents | Soluble in benzene, toluene, etc. |
| Flash Point | Non - flammable |
| Stability | Stable under normal conditions |
| Hazard Class | Toxic |
As an accredited 1,4-Dichloro-2,6-Dinitrobenzene factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | 1,4 - Dichloro - 2,6 - dinitrobenzene in 500g sealed containers for chemical packaging. |
| Storage | 1,4 - Dichloro - 2,6 - dinitrobenzene should be stored in a cool, dry, well - ventilated area. Keep it away from heat sources, open flames, and oxidizing agents. Store in tightly closed containers to prevent leakage. As it is toxic, ensure the storage area is restricted and labeled clearly to avoid accidental exposure. |
| Shipping | 1,4 - Dichloro - 2,6 - dinitrobenzene is a hazardous chemical. Shipping requires proper packaging in accordance with regulations, labeled clearly, and transported by carriers approved for such dangerous substances, ensuring safety during transit. |
Competitive 1,4-Dichloro-2,6-Dinitrobenzene 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.
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Tel: +8615365006308
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As a leading 1,4-Dichloro-2,6-Dinitrobenzene 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 physical properties of 1,4-dichloro-2,6-dinitrobenzene?
1%2C4-%E4%BA%8C%E6%B0%AF-2%2C6-%E4%BA%8C%E7%A1%9D%E5%9F%BA%E8%8B%AF, this substance has unique physical and chemical properties. It is an organic compound, containing specific atomic connections and functional groups, which affect many properties.
Looking at its physical properties, it may be a solid under normal conditions, with specific melting points and boiling points. The melting point varies depending on the force between molecules, and the strong force increases the melting point. The molecular structure is closely ordered, resulting in a large attractive force between molecules. More energy is required to overcome the attractive force-induced phase transition, so the melting point is higher. The boiling point is the same, overcoming the intermolecular force makes the liquid turn into a gas, and this substance may have a higher boiling point.
In terms of solubility, according to the principle of similar miscibility, due to the presence of polar functional groups, it may have a certain solubility in polar solvents (such as water). However, the complex structure and large molecular weight limit its solubility, or only slightly soluble in water. In non-polar solvents (such as benzene and toluene), the solubility may be worse.
Appearance may be white to light yellow powder, and the powder morphology is related to its crystalline structure. During the crystallization process, the molecules are arranged into fine particles to form a powdery appearance. The color may be generated by the transition characteristics of electrons in impurities or molecular structures. The transition of electrons absorbs visible light of specific wavelengths, resulting in a certain color.
Density is determined by the mass of the molecule and the way of packing. Heavier atoms and close packing make the density higher. In common organic compounds, the density may be moderate.
The physical properties of this substance are governed by structure and intermolecular forces, which have a significant impact on its storage, transportation and application. Understanding these properties can better grasp its behavior in different scenarios and provide a basis for applications in related fields.
Looking at its physical properties, it may be a solid under normal conditions, with specific melting points and boiling points. The melting point varies depending on the force between molecules, and the strong force increases the melting point. The molecular structure is closely ordered, resulting in a large attractive force between molecules. More energy is required to overcome the attractive force-induced phase transition, so the melting point is higher. The boiling point is the same, overcoming the intermolecular force makes the liquid turn into a gas, and this substance may have a higher boiling point.
In terms of solubility, according to the principle of similar miscibility, due to the presence of polar functional groups, it may have a certain solubility in polar solvents (such as water). However, the complex structure and large molecular weight limit its solubility, or only slightly soluble in water. In non-polar solvents (such as benzene and toluene), the solubility may be worse.
Appearance may be white to light yellow powder, and the powder morphology is related to its crystalline structure. During the crystallization process, the molecules are arranged into fine particles to form a powdery appearance. The color may be generated by the transition characteristics of electrons in impurities or molecular structures. The transition of electrons absorbs visible light of specific wavelengths, resulting in a certain color.
Density is determined by the mass of the molecule and the way of packing. Heavier atoms and close packing make the density higher. In common organic compounds, the density may be moderate.
The physical properties of this substance are governed by structure and intermolecular forces, which have a significant impact on its storage, transportation and application. Understanding these properties can better grasp its behavior in different scenarios and provide a basis for applications in related fields.
What are the chemical properties of 1,4-dichloro-2,6-dinitrobenzene?
1%2C4-%E4%BA%8C%E6%B0%AF-2%2C6-%E4%BA%8C%E7%A1%9D%E5%9F%BA%E8%8B%AF, this substance is a member of the field of organic compounds. Its chemical properties are quite unique and worthy of further investigation.
From the perspective of reactivity, the specific functional groups in this compound endow it with unique activity. 2,6-dinitro groups are active in nature and can often take the lead in many chemical reactions. For example, in nucleophilic substitution reactions, nitrate genes have strong electron-absorbing properties, which can reduce the electron cloud density of the benzene ring, which in turn makes other positions on the benzene ring more vulnerable to nucleophilic attack. And 1,4-dihydroxy groups also show corresponding activity. Hydroxyl groups are electron-supplying groups, which can increase the electron cloud density of the benzene ring. However, under certain conditions, the atomic hydrogen on the hydroxyl group is easily replaced, or participates in reactions such as dehydration and condensation.
In terms of thermal stability, due to the existence of 2,6-dinitro structure, the thermal stability of the compound is not good. Nitro is easy to decompose when heated, releasing a lot of energy. This property may cause the compound to react violently or even explode when heated, so special attention should be paid to temperature control when storing and using.
In terms of solubility, it has relatively good solubility in organic solvents such as ethanol and acetone, but poor solubility in water. This is because the compound is an organic molecule and follows the principle of "similar miscibility". The molecular structure and polarity of the organic solvent are more compatible with the compound, which is conducive to molecular interactions and thus improves solubility.
The acid-base properties are also worthy of attention. 1,4-Dihydroxyl can ionize hydrogen ions under certain conditions, showing weak acidity, and can neutralize with bases to generate corresponding salt compounds.
In summary, the chemical properties of 1%2C4-%E4%BA%8C%E6%B0%AF-2%2C6-%E4%BA%8C%E7%A1%9D%E5%9F%BA%E8%8B%AF are complex and diverse, and have potential application value in organic synthesis, materials science and other fields. However, its characteristics need to be fully considered when using it to ensure safe and efficient operation.
From the perspective of reactivity, the specific functional groups in this compound endow it with unique activity. 2,6-dinitro groups are active in nature and can often take the lead in many chemical reactions. For example, in nucleophilic substitution reactions, nitrate genes have strong electron-absorbing properties, which can reduce the electron cloud density of the benzene ring, which in turn makes other positions on the benzene ring more vulnerable to nucleophilic attack. And 1,4-dihydroxy groups also show corresponding activity. Hydroxyl groups are electron-supplying groups, which can increase the electron cloud density of the benzene ring. However, under certain conditions, the atomic hydrogen on the hydroxyl group is easily replaced, or participates in reactions such as dehydration and condensation.
In terms of thermal stability, due to the existence of 2,6-dinitro structure, the thermal stability of the compound is not good. Nitro is easy to decompose when heated, releasing a lot of energy. This property may cause the compound to react violently or even explode when heated, so special attention should be paid to temperature control when storing and using.
In terms of solubility, it has relatively good solubility in organic solvents such as ethanol and acetone, but poor solubility in water. This is because the compound is an organic molecule and follows the principle of "similar miscibility". The molecular structure and polarity of the organic solvent are more compatible with the compound, which is conducive to molecular interactions and thus improves solubility.
The acid-base properties are also worthy of attention. 1,4-Dihydroxyl can ionize hydrogen ions under certain conditions, showing weak acidity, and can neutralize with bases to generate corresponding salt compounds.
In summary, the chemical properties of 1%2C4-%E4%BA%8C%E6%B0%AF-2%2C6-%E4%BA%8C%E7%A1%9D%E5%9F%BA%E8%8B%AF are complex and diverse, and have potential application value in organic synthesis, materials science and other fields. However, its characteristics need to be fully considered when using it to ensure safe and efficient operation.
What are the main uses of 1,4-dichloro-2,6-dinitrobenzene?
1% 2C4-dihydro-2% 2C6-di-tert-butylbenzene, this is an organic compound with a wide range of uses.
In the industrial field, it is often used as an antioxidant. Because of its special chemical structure, it can capture free radicals and effectively delay the oxidation process. Taking the rubber industry as an example, rubber products are susceptible to aging due to oxygen, heat, light, etc. After adding this substance, the service life of rubber products can be significantly extended. Such as tires, hoses, etc., with its protection, it can last for a long time in different environments and reduce aging damage.
In the oil field, it is also an important additive. Oil is easy to oxidize and deteriorate when stored and used. Adding this compound can inhibit oil oxidation, maintain good oil performance, reduce the risk of oil forming deposits in engines and other equipment, ensure smooth operation of equipment, and improve fuel economy.
In fine chemical synthesis, it acts as a key intermediate. With its specific structure, it can derive many high-value-added fine chemicals, such as some pharmaceutical intermediates and pesticide intermediates with special functions. Through specific chemical reactions, other functional groups are introduced into its molecular structure to achieve functional diversification of compounds, providing rich raw material choices for the research and development and production of pharmaceuticals and pesticides.
In summary, 1% 2C4-dihydro-2% 2C6-di-tert-butylbenzene is of great significance in industrial production, oil maintenance, and fine chemical synthesis. It plays a key role in ensuring the performance and quality of various products and promoting the development of related industries.
In the industrial field, it is often used as an antioxidant. Because of its special chemical structure, it can capture free radicals and effectively delay the oxidation process. Taking the rubber industry as an example, rubber products are susceptible to aging due to oxygen, heat, light, etc. After adding this substance, the service life of rubber products can be significantly extended. Such as tires, hoses, etc., with its protection, it can last for a long time in different environments and reduce aging damage.
In the oil field, it is also an important additive. Oil is easy to oxidize and deteriorate when stored and used. Adding this compound can inhibit oil oxidation, maintain good oil performance, reduce the risk of oil forming deposits in engines and other equipment, ensure smooth operation of equipment, and improve fuel economy.
In fine chemical synthesis, it acts as a key intermediate. With its specific structure, it can derive many high-value-added fine chemicals, such as some pharmaceutical intermediates and pesticide intermediates with special functions. Through specific chemical reactions, other functional groups are introduced into its molecular structure to achieve functional diversification of compounds, providing rich raw material choices for the research and development and production of pharmaceuticals and pesticides.
In summary, 1% 2C4-dihydro-2% 2C6-di-tert-butylbenzene is of great significance in industrial production, oil maintenance, and fine chemical synthesis. It plays a key role in ensuring the performance and quality of various products and promoting the development of related industries.
What are the environmental effects of 1,4-dichloro-2,6-dinitrobenzene?
1%2C4-%E4%BA%8C%E6%B0%AF-2%2C6-%E4%BA%8C%E7%A1%9D%E5%9F%BA%E8%8B%AF%E7%B1%BB%E5%88%86%E5%AD%90%E5%AF%B9%E7%8E%AF%E5%A2%83%E6%9C%89%E5%A4%9A%E6%96%B9%E9%9D%A2%E5%BD%B1%E5%93%8D.
As far as the environment is concerned, this compound has a certain degree of resistance and will dissipate into the environment. In some cases, it may cause a reaction to the photochemical reaction of the ocean, and a shadow will be generated in the process of the macrochemical reaction. For example, it may cause the generation and death of free radicals, which may change the rate of transformation of other pollutants in the ocean, such as the generation and depletion of ozone. If there is sufficient light and other specific pollutants are present, it may promote the increase of near-surface ozone level, which endangers human health and the environment.
Water environment, if this substance enters the water, it may be degraded rapidly due to its chemical properties. It accumulates in the water and affects the water. On the one hand, it may change the acidity, dissolved oxygen and other physicochemical properties of the water, causing damage to the living environment of aquatic organisms. On the other hand, it may be absorbed and enriched by aquatic organisms, and it will spread the food, which will affect human health.
In the soil environment, 1%2C4-%E4%BA%8C%E6%B0%AF-2%2C6-%E4%BA%8C%E7%A1%9D%E5%9F%BA%E8%8B%AF affect the activity of soil microbial communities. It may inhibit the growth and reproduction of some beneficial microorganisms, and dry the normal energy flow in the soil. For example, it affects the decomposition of nutrients in the soil, which makes the soil fertile and affects the growth of plants.
As far as the environment is concerned, this compound has a certain degree of resistance and will dissipate into the environment. In some cases, it may cause a reaction to the photochemical reaction of the ocean, and a shadow will be generated in the process of the macrochemical reaction. For example, it may cause the generation and death of free radicals, which may change the rate of transformation of other pollutants in the ocean, such as the generation and depletion of ozone. If there is sufficient light and other specific pollutants are present, it may promote the increase of near-surface ozone level, which endangers human health and the environment.
Water environment, if this substance enters the water, it may be degraded rapidly due to its chemical properties. It accumulates in the water and affects the water. On the one hand, it may change the acidity, dissolved oxygen and other physicochemical properties of the water, causing damage to the living environment of aquatic organisms. On the other hand, it may be absorbed and enriched by aquatic organisms, and it will spread the food, which will affect human health.
In the soil environment, 1%2C4-%E4%BA%8C%E6%B0%AF-2%2C6-%E4%BA%8C%E7%A1%9D%E5%9F%BA%E8%8B%AF affect the activity of soil microbial communities. It may inhibit the growth and reproduction of some beneficial microorganisms, and dry the normal energy flow in the soil. For example, it affects the decomposition of nutrients in the soil, which makes the soil fertile and affects the growth of plants.
What is the preparation method of 1,4-dichloro-2,6-dinitrobenzene?
1% 2C4-dihydroxy-2% 2C6-di-tert-butylphenol is an important organic compound. The preparation method is described in the ancient books and is quite detailed.
In the past, the preparation of this compound was often based on m-cresol. First, m-cresol and isobutylene were alkylated under specific conditions. This reaction requires the selection of suitable catalysts, usually acidic catalysts, such as concentrated sulfuric acid and p-toluenesulfonic acid. Under suitable temperature and pressure, at a specific position on the phenyl ring of m-cresol, tert-butyl can be introduced to obtain 2,6-di-tert-butyl-4-methylphenol.
Then, 2,6-di-tert-butyl-4-methylphenol is oxidized. Usually air or oxygen is used as an oxidizing agent, and with the help of a catalyst, methyl is oxidized to hydroxyl groups. The catalysts used are mostly transition metal compounds, such as cobalt salts, manganese salts, etc. In this oxidation process, the control of conditions is crucial. Temperature, oxygen flow rate, etc. all affect the process of the reaction and the purity of the product.
Another method is to use hydroquinone as the starting material. First, hydroquinone is reacted with isobutylene, and tert-butyl is introduced. The reaction conditions are slightly similar to those of the alkylation reaction with m-cresol as the raw material, and the catalyst, temperature and pressure need to be carefully regulated. After appropriate reaction steps, such as the introduction and removal of protective groups, 1% 2C4-dihydroxy-2% 2C6-di-tert-butylphenol can be prepared.
When preparing, all details must not be ignored. The purity of the raw material, the temperature, pressure, time of the reaction, and the amount and activity of the catalyst are all related to the quality and yield of the product. And the separation and purification of the product also requires exquisite methods, often by means of distillation, recrystallization, column chromatography, etc., to obtain pure 1% 2C4-dihydroxy-2% 2C6-di-tert-butylphenol.
In the past, the preparation of this compound was often based on m-cresol. First, m-cresol and isobutylene were alkylated under specific conditions. This reaction requires the selection of suitable catalysts, usually acidic catalysts, such as concentrated sulfuric acid and p-toluenesulfonic acid. Under suitable temperature and pressure, at a specific position on the phenyl ring of m-cresol, tert-butyl can be introduced to obtain 2,6-di-tert-butyl-4-methylphenol.
Then, 2,6-di-tert-butyl-4-methylphenol is oxidized. Usually air or oxygen is used as an oxidizing agent, and with the help of a catalyst, methyl is oxidized to hydroxyl groups. The catalysts used are mostly transition metal compounds, such as cobalt salts, manganese salts, etc. In this oxidation process, the control of conditions is crucial. Temperature, oxygen flow rate, etc. all affect the process of the reaction and the purity of the product.
Another method is to use hydroquinone as the starting material. First, hydroquinone is reacted with isobutylene, and tert-butyl is introduced. The reaction conditions are slightly similar to those of the alkylation reaction with m-cresol as the raw material, and the catalyst, temperature and pressure need to be carefully regulated. After appropriate reaction steps, such as the introduction and removal of protective groups, 1% 2C4-dihydroxy-2% 2C6-di-tert-butylphenol can be prepared.
When preparing, all details must not be ignored. The purity of the raw material, the temperature, pressure, time of the reaction, and the amount and activity of the catalyst are all related to the quality and yield of the product. And the separation and purification of the product also requires exquisite methods, often by means of distillation, recrystallization, column chromatography, etc., to obtain pure 1% 2C4-dihydroxy-2% 2C6-di-tert-butylphenol.
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