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4,5-Dichloro-Benzene-1,3-Disulfonyl Dichloride
Linshang Chemical
|
HS Code |
814254 |
| Chemical Formula | C6H2Cl4O4S2 |
| Molar Mass | 329.96 g/mol |
| Appearance | Typically a solid (physical state may vary based on conditions) |
| Color | Likely colorless to pale - colored solid |
| Odor | Pungent, characteristic sulfur - and chlorine - containing compound odor |
| Solubility In Water | Low solubility in water, as it is an organic sulfonyl chloride compound |
| Solubility In Organic Solvents | Soluble in common organic solvents like dichloromethane, chloroform |
| Melting Point | Data - specific value needed (organic sulfonyl chlorides often have defined melting points) |
| Boiling Point | Data - specific value needed (organic sulfonyl chlorides have boiling points under appropriate conditions) |
| Density | Data - specific value needed (related to its mass - volume relationship) |
As an accredited 4,5-Dichloro-Benzene-1,3-Disulfonyl Dichloride factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | 500g of 4,5 - dichloro - benzene - 1,3 - disulfonyl dichloride in sealed chemical - grade packaging. |
| Storage | 4,5 - dichloro - benzene - 1,3 - disulfonyl dichloride should be stored in a cool, dry, well - ventilated area, away from heat sources and open flames. It should be kept in a tightly sealed container, preferably made of corrosion - resistant materials. Due to its reactive nature, store it separately from incompatible substances like bases, water - containing materials, and reducing agents to prevent dangerous reactions. |
| Shipping | 4,5 - dichloro - benzene - 1,3 - disulfonyl dichloride is shipped in well - sealed, corrosion - resistant containers. It's transported under strict safety protocols, ensuring proper handling to prevent spills as it's a chemical with potential hazards. |
Competitive 4,5-Dichloro-Benzene-1,3-Disulfonyl Dichloride 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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Where to Buy 4,5-Dichloro-Benzene-1,3-Disulfonyl Dichloride in China?
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Factory-Direct Value: Competitive pricing with no middleman markups, tailored for bulk orders and project-scale requirements.
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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 4,5-Dichloro-Benzene-1,3-Disulfonyl Dichloride supplier, we deliver high-quality products across diverse grades to meet evolving needs, empowering global customers with safe, efficient, and compliant chemical solutions.
What is the main use of 4,5-dichlorobenzene-1,3-disulfonyl dichloride?
What are the main uses of 4,5 - carbon dioxide - 1,3 - dioxane ring carbon dioxide? Each of these two has its own importance in engineering and technology.
First of all, carbon dioxide is widely used in industrial things. First, in refrigeration, it is often a refrigerant. Because the critical temperature and pressure of carbon dioxide are suitable, and it is environmentally friendly, it can be efficiently cooled in refrigeration systems, and is minimally harmful to the environment, it is often used in cold chain logistics, air conditioning and refrigeration. Second, it is indispensable in the manufacture of carbonated beverages. Pressing carbon dioxide into the beverage can generate bubbles, increase the taste, and make the beverage have a unique flavor, which is popular with the public. Third, in agriculture, carbon dioxide can be used as a gas fertilizer. When plants perform photosynthesis, carbon dioxide is required. An appropriate increase in its concentration can promote plant growth and increase yield, so it is often applied in greenhouse planting. Fourth, in fire protection, carbon dioxide is also a good agent. It is non-flammable, non-combustible, and has a density greater than air. It can cover fire sources, isolate oxygen and extinguish fires. It is commonly used in fires in electrical appliances, precision instruments and other places.
Secondary and 1,3-dioxolane carbon dioxide, this substance is an important intermediate in the field of organic synthesis. It can participate in a variety of organic reactions and is used to make fine chemicals such as medicines, pesticides, and fragrances. Because of its special molecular structure, it can provide specific reaction check points and help chemists build complex organic molecular structures. For example, in some drug synthesis routes, 1,3-dioxane carbon dioxide can introduce specific functional groups to change the activity and properties of the compound, so that the drug has better curative effect. In the development of new materials, it may be a key raw material. After polymerization and other reactions, polymer materials with special properties, such as medical materials with good biocompatibility, can be produced.
First of all, carbon dioxide is widely used in industrial things. First, in refrigeration, it is often a refrigerant. Because the critical temperature and pressure of carbon dioxide are suitable, and it is environmentally friendly, it can be efficiently cooled in refrigeration systems, and is minimally harmful to the environment, it is often used in cold chain logistics, air conditioning and refrigeration. Second, it is indispensable in the manufacture of carbonated beverages. Pressing carbon dioxide into the beverage can generate bubbles, increase the taste, and make the beverage have a unique flavor, which is popular with the public. Third, in agriculture, carbon dioxide can be used as a gas fertilizer. When plants perform photosynthesis, carbon dioxide is required. An appropriate increase in its concentration can promote plant growth and increase yield, so it is often applied in greenhouse planting. Fourth, in fire protection, carbon dioxide is also a good agent. It is non-flammable, non-combustible, and has a density greater than air. It can cover fire sources, isolate oxygen and extinguish fires. It is commonly used in fires in electrical appliances, precision instruments and other places.
Secondary and 1,3-dioxolane carbon dioxide, this substance is an important intermediate in the field of organic synthesis. It can participate in a variety of organic reactions and is used to make fine chemicals such as medicines, pesticides, and fragrances. Because of its special molecular structure, it can provide specific reaction check points and help chemists build complex organic molecular structures. For example, in some drug synthesis routes, 1,3-dioxane carbon dioxide can introduce specific functional groups to change the activity and properties of the compound, so that the drug has better curative effect. In the development of new materials, it may be a key raw material. After polymerization and other reactions, polymer materials with special properties, such as medical materials with good biocompatibility, can be produced.
What are the physical properties of 4,5-dichlorobenzene-1,3-disulfonyl dichloride
4,5-Carbon dioxide-1,3-dichlorodifluoromethane, both are important chemical substances, each with unique physical properties, and their impact on the world is also very different.
First of all, carbon dioxide is a colorless and odorless gas at room temperature and pressure, with a density greater than air and soluble in water. Its boiling point is -78.5 ° C, which absorbs heat during sublimation, so it is widely used in artificial rainfall, refrigerants, etc. And carbon dioxide does not support combustion and is heavier than air. It is often used as a fire extinguishing agent, which can effectively isolate air to extinguish fires. Because it can participate in photosynthesis, it plays a key role in the natural carbon cycle. Plants absorb carbon dioxide and release oxygen through photosynthesis to maintain the balance of atmospheric composition.
Let's talk about 1,3-dichlorodifluoromethane, formerly known as Freon-12, which is also a colorless and odorless gas at room temperature and pressure, with a boiling point of -29.8 ° C. It is chemically stable, non-flammable, non-toxic, and has been widely used as refrigerants, sprays, etc. However, this substance contains chlorofluorocarbons, which can damage the ozone layer. It is stable in the troposphere. After rising to the stratosphere, it decomposes chlorine atoms under ultraviolet radiation. Chlorine atoms catalyze ozone decomposition, thinning the ozone layer, increasing the amount of ultraviolet radiation on the earth's surface, and endangering biological health.
In summary, carbon dioxide is of great significance in natural circulation and many industrial fields; although 1,3-dichlorodifluoromethane has been widely used due to its excellent physical and chemical properties, it has been gradually restricted due to the destruction of the ozone layer. Humans need to find environmentally friendly alternatives to protect the earth's ecological environment.
First of all, carbon dioxide is a colorless and odorless gas at room temperature and pressure, with a density greater than air and soluble in water. Its boiling point is -78.5 ° C, which absorbs heat during sublimation, so it is widely used in artificial rainfall, refrigerants, etc. And carbon dioxide does not support combustion and is heavier than air. It is often used as a fire extinguishing agent, which can effectively isolate air to extinguish fires. Because it can participate in photosynthesis, it plays a key role in the natural carbon cycle. Plants absorb carbon dioxide and release oxygen through photosynthesis to maintain the balance of atmospheric composition.
Let's talk about 1,3-dichlorodifluoromethane, formerly known as Freon-12, which is also a colorless and odorless gas at room temperature and pressure, with a boiling point of -29.8 ° C. It is chemically stable, non-flammable, non-toxic, and has been widely used as refrigerants, sprays, etc. However, this substance contains chlorofluorocarbons, which can damage the ozone layer. It is stable in the troposphere. After rising to the stratosphere, it decomposes chlorine atoms under ultraviolet radiation. Chlorine atoms catalyze ozone decomposition, thinning the ozone layer, increasing the amount of ultraviolet radiation on the earth's surface, and endangering biological health.
In summary, carbon dioxide is of great significance in natural circulation and many industrial fields; although 1,3-dichlorodifluoromethane has been widely used due to its excellent physical and chemical properties, it has been gradually restricted due to the destruction of the ozone layer. Humans need to find environmentally friendly alternatives to protect the earth's ecological environment.
Is the chemical properties of 4,5-dichlorobenzene-1,3-disulfonyl dichloride stable?
The chemical properties of 4,5-furazan-1,3-dioxane dioxide are quite stable. In the structure of this compound, the interaction between the furazan ring and the dioxane dioxane structure gives it unique stability.
From the perspective of chemical bonds, various chemical bonds in the molecule form relatively stable configurations. C-C bonds, C-O bonds and other covalent bonds have moderate bond energy and reasonable distribution, making the molecular framework not easy to disintegrate due to weak external effects. The existence of ring structure enhances molecular stability. Furazan rings have certain aromaticity, and this aromatic system can disperse electron clouds, reduce the overall energy of molecules, and improve stability. Although the dioxy part of dioxetane contains peroxy bonds, the stability of peroxy bonds is usually poor. However, in this specific structure, it interacts with the furozan ring, and the peroxy bonds are affected by the electronic effects and spatial effects of surrounding atoms, resulting in reduced activity and improved stability.
From the perspective of spatial structure, the molecular space is arranged in a compact and orderly manner, and the interaction between atoms is conducive to maintaining a stable state. The synergistic effects of van der Waals force and electrostatic interaction between each atom prevent the random rotation or distortion of the intramolecular groups, further stabilizing the molecular structure. Therefore, 4,5-furozan-1,3-dioxetane dioxy is chemically stable under general conditions and is not prone to violent chemical reactions.
From the perspective of chemical bonds, various chemical bonds in the molecule form relatively stable configurations. C-C bonds, C-O bonds and other covalent bonds have moderate bond energy and reasonable distribution, making the molecular framework not easy to disintegrate due to weak external effects. The existence of ring structure enhances molecular stability. Furazan rings have certain aromaticity, and this aromatic system can disperse electron clouds, reduce the overall energy of molecules, and improve stability. Although the dioxy part of dioxetane contains peroxy bonds, the stability of peroxy bonds is usually poor. However, in this specific structure, it interacts with the furozan ring, and the peroxy bonds are affected by the electronic effects and spatial effects of surrounding atoms, resulting in reduced activity and improved stability.
From the perspective of spatial structure, the molecular space is arranged in a compact and orderly manner, and the interaction between atoms is conducive to maintaining a stable state. The synergistic effects of van der Waals force and electrostatic interaction between each atom prevent the random rotation or distortion of the intramolecular groups, further stabilizing the molecular structure. Therefore, 4,5-furozan-1,3-dioxetane dioxy is chemically stable under general conditions and is not prone to violent chemical reactions.
What is the preparation method of 4,5-dichlorobenzene-1,3-disulfonyl dichloride?
The preparation method of 4,5-furazan-1,3-dioxetane dioxy is as follows:
This compound is particularly delicate and requires a multi-step reaction. First, the molecular structure is gradually constructed by carefully designed synthesis paths with specific starting materials, such as organic compounds containing corresponding functional groups.
One method is to start with a certain class of cyclic compounds with suitable substituents. First, under specific reaction conditions, such as in a suitable solvent and catalyst environment, the starting material undergoes a substitution reaction, and a specific group is introduced to lay the foundation for the subsequent construction of furazan and dioxetane structures.
Subsequent to the cyclization reaction, the intracellular cyclization is promoted to form a furozan ring structure. This cyclization reaction requires strict control of the reaction temperature, reaction time and the proportion of reactants to obtain higher yield and purity.
Then, for the construction of the dioxy part of dioxane, it is often necessary to introduce the dioxy structure under precisely regulated reaction conditions with the help of special oxidizing agents or reagents. This process is extremely sensitive to reaction conditions, and subtle changes may affect the formation and quality of the product.
During the whole preparation process, after each step of the reaction, it is necessary to use fine analytical methods such as chromatography and spectroscopy to identify the purity and structure of the product to ensure that the reaction proceeds in the expected direction and the resulting product meets the requirements. In this way, after many careful operations and controls, 4,5-furfuran dioxide-1,3-dioxane can be successfully prepared.
This compound is particularly delicate and requires a multi-step reaction. First, the molecular structure is gradually constructed by carefully designed synthesis paths with specific starting materials, such as organic compounds containing corresponding functional groups.
One method is to start with a certain class of cyclic compounds with suitable substituents. First, under specific reaction conditions, such as in a suitable solvent and catalyst environment, the starting material undergoes a substitution reaction, and a specific group is introduced to lay the foundation for the subsequent construction of furazan and dioxetane structures.
Subsequent to the cyclization reaction, the intracellular cyclization is promoted to form a furozan ring structure. This cyclization reaction requires strict control of the reaction temperature, reaction time and the proportion of reactants to obtain higher yield and purity.
Then, for the construction of the dioxy part of dioxane, it is often necessary to introduce the dioxy structure under precisely regulated reaction conditions with the help of special oxidizing agents or reagents. This process is extremely sensitive to reaction conditions, and subtle changes may affect the formation and quality of the product.
During the whole preparation process, after each step of the reaction, it is necessary to use fine analytical methods such as chromatography and spectroscopy to identify the purity and structure of the product to ensure that the reaction proceeds in the expected direction and the resulting product meets the requirements. In this way, after many careful operations and controls, 4,5-furfuran dioxide-1,3-dioxane can be successfully prepared.
What should be paid attention to when storing and transporting 4,5-dichlorobenzene-1,3-disulfonyl dichloride?
4,5-Nitrogen Dioxide-1,3-Dichlorobenzene Dioxide requires attention to many key matters when storing and transporting.
First, when storing, be sure to choose a cool, dry and well-ventilated place. Both of these are toxic and corrosive. If the humidity of the storage environment is high, it is easy to cause corrosion of the packaging container due to moisture, which will cause the risk of leakage. If the ambient temperature is too high, it will increase the activity of the substance and increase the risk factor.
Second, the storage site must be kept away from fire and heat sources. These two chemicals are very likely to cause combustion and even explosion when exposed to open flames and hot topics, resulting in unimaginable consequences.
Third, it should be stored separately from oxidants, acids, alkalis, etc., and must not be mixed. Because of its active chemical properties, contact with these substances is very likely to occur violent chemical reactions, resulting in accidents.
Fourth, during transportation, the packaging must be tight and firm. It is necessary to strictly follow the relevant regulations on the transportation of hazardous chemicals, and select transportation enterprises and vehicles with professional qualifications. Transportation vehicles must be equipped with corresponding varieties and quantities of fire-fighting equipment and leakage emergency treatment equipment.
Fifth, transportation personnel must undergo professional training, familiar with the dangerous characteristics of the transported substances, emergency treatment methods, etc. When loading and unloading, it is necessary to pack and unload lightly to prevent damage to packaging and containers, and to avoid material leakage due to improper operation, endangering personnel safety and the environment.
First, when storing, be sure to choose a cool, dry and well-ventilated place. Both of these are toxic and corrosive. If the humidity of the storage environment is high, it is easy to cause corrosion of the packaging container due to moisture, which will cause the risk of leakage. If the ambient temperature is too high, it will increase the activity of the substance and increase the risk factor.
Second, the storage site must be kept away from fire and heat sources. These two chemicals are very likely to cause combustion and even explosion when exposed to open flames and hot topics, resulting in unimaginable consequences.
Third, it should be stored separately from oxidants, acids, alkalis, etc., and must not be mixed. Because of its active chemical properties, contact with these substances is very likely to occur violent chemical reactions, resulting in accidents.
Fourth, during transportation, the packaging must be tight and firm. It is necessary to strictly follow the relevant regulations on the transportation of hazardous chemicals, and select transportation enterprises and vehicles with professional qualifications. Transportation vehicles must be equipped with corresponding varieties and quantities of fire-fighting equipment and leakage emergency treatment equipment.
Fifth, transportation personnel must undergo professional training, familiar with the dangerous characteristics of the transported substances, emergency treatment methods, etc. When loading and unloading, it is necessary to pack and unload lightly to prevent damage to packaging and containers, and to avoid material leakage due to improper operation, endangering personnel safety and the environment.
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