Linshang Chemical
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1,1'-Sulfanediylbis(3-Chlorobenzene)
Linshang Chemical
|
HS Code |
293276 |
| Chemical Formula | C12H8Cl2S |
| Molar Mass | 257.16 g/mol |
| Appearance | Solid (likely white to off - white powder) |
| Melting Point | Data may vary, check specific literature |
| Boiling Point | Data may vary, check specific literature |
| Solubility In Water | Low solubility, hydrophobic |
| Solubility In Organic Solvents | Soluble in common organic solvents like benzene, toluene |
| Density | Data may vary, check specific literature |
| Vapor Pressure | Low vapor pressure |
| Stability | Stable under normal conditions, may react with strong oxidizing agents |
As an accredited 1,1'-Sulfanediylbis(3-Chlorobenzene) factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | 1 kg of 1,1'-sulfanediylbis(3 - chlorobenzene) packaged in air - tight plastic bags. |
| Storage | 1,1'-Sulfanediylbis(3 - chlorobenzene) should be stored in a cool, dry, well - ventilated area, away from heat sources and ignition points. Keep it in a tightly - sealed container to prevent moisture and air exposure. Store separately from oxidizing agents and incompatible substances to avoid potential chemical reactions. |
| Shipping | 1,1'-Sulfanediylbis(3 - chlorobenzene) is shipped in well - sealed, corrosion - resistant containers. Transport follows strict chemical safety regulations to prevent leakage and ensure safe transit. |
Competitive 1,1'-Sulfanediylbis(3-Chlorobenzene) 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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What are the chemical properties of 1,1 '-sulfanediylbis (3-chlorobenzene)?
1% 2C1% 27 - sulfanediylbis% 283 - chlorobenzene% 29 is 1,1 '-thiobis (3 - chlorobenzene), which is an organic compound with specific chemical properties.
Its appearance is often solid, and the melting boiling point depends on the intermolecular force. The molecule contains sulfur atoms and chlorobenzene rings, giving it unique chemical activity. Sulfur atoms can participate in a variety of chemical reactions, such as oxidation reactions, and can be oxidized to sulfoxides or sulfones. Because of its benzene ring structure, it has the characteristics of aromatic compounds, and can undergo electrophilic substitution reactions. The chlorine atoms on the benzene ring change the density of the electron cloud in the ortho-para position, and the electrophilic reagents are more likely to attack the ortho-para position, and reactions such as halogenation, nitrification, and sulfonation
1,1 '-thiobis (3-chlorobenzene) is insoluble in water. Due to the small molecular polarity, the interaction between water molecules is weak. However, it is soluble in organic solvents, such as dichloromethane, chloroform, tetrahydrofuran, etc. These organic solvents are similar to the intermolecular interaction of the compound and conform to the principle of "similar miscibility".
In addition, the compound is relatively stable, and the benzene ring structure makes it have certain thermal and chemical stability. However, under specific conditions, such as high temperature, strong oxidants or reducing agents, corresponding chemical reactions will occur, changing the molecular structure and properties.
Its appearance is often solid, and the melting boiling point depends on the intermolecular force. The molecule contains sulfur atoms and chlorobenzene rings, giving it unique chemical activity. Sulfur atoms can participate in a variety of chemical reactions, such as oxidation reactions, and can be oxidized to sulfoxides or sulfones. Because of its benzene ring structure, it has the characteristics of aromatic compounds, and can undergo electrophilic substitution reactions. The chlorine atoms on the benzene ring change the density of the electron cloud in the ortho-para position, and the electrophilic reagents are more likely to attack the ortho-para position, and reactions such as halogenation, nitrification, and sulfonation
1,1 '-thiobis (3-chlorobenzene) is insoluble in water. Due to the small molecular polarity, the interaction between water molecules is weak. However, it is soluble in organic solvents, such as dichloromethane, chloroform, tetrahydrofuran, etc. These organic solvents are similar to the intermolecular interaction of the compound and conform to the principle of "similar miscibility".
In addition, the compound is relatively stable, and the benzene ring structure makes it have certain thermal and chemical stability. However, under specific conditions, such as high temperature, strong oxidants or reducing agents, corresponding chemical reactions will occur, changing the molecular structure and properties.
What are the main uses of 1,1 '-sulfanediylbis (3-chlorobenzene)?
1% 2C1% 27 - sulfanediylbis% 283 - chlorobenzene% 29 is 1,1 '-thiobis (3-chlorobenzene), which has important uses in many fields.
At the end of industrial manufacturing, it is often a key intermediate in organic synthesis. It can participate in the construction of more complex molecular structures of organic compounds through specific chemical reaction paths. With its unique chemical structure, it can react with other types of organic reagents such as substitution and addition, and then derive a series of organic products with special properties and functions, such as some specific structures of dyes, fragrances and other fine chemicals.
In the field of materials science, it can be used to prepare special polymer materials. By polymerizing with suitable monomers, polymer materials are endowed with new characteristics, such as improved thermal stability and mechanical properties of materials. In the research and synthesis of some high-performance engineering plastics, 1,1 '-thiobis (3-chlorobenzene) may be used as a key comonomer to optimize the comprehensive properties of materials and meet the strict requirements of high-end industries for materials.
In the field of scientific research and exploration, as an organic compound with a unique structure, it provides an ideal model molecule for chemical theoretical research. Researchers can deepen their understanding of the basic theory of organic chemistry, such as the interpretation of reaction mechanism and the exploration of new catalytic reactions, by means of in-depth research on its reaction characteristics and electronic structure, so as to promote the continuous development of organic chemistry.
In summary, 1,1 '-thiobis (3-chlorobenzene) plays an indispensable role in many aspects of industry, materials, and scientific research due to its diverse and critical uses.
At the end of industrial manufacturing, it is often a key intermediate in organic synthesis. It can participate in the construction of more complex molecular structures of organic compounds through specific chemical reaction paths. With its unique chemical structure, it can react with other types of organic reagents such as substitution and addition, and then derive a series of organic products with special properties and functions, such as some specific structures of dyes, fragrances and other fine chemicals.
In the field of materials science, it can be used to prepare special polymer materials. By polymerizing with suitable monomers, polymer materials are endowed with new characteristics, such as improved thermal stability and mechanical properties of materials. In the research and synthesis of some high-performance engineering plastics, 1,1 '-thiobis (3-chlorobenzene) may be used as a key comonomer to optimize the comprehensive properties of materials and meet the strict requirements of high-end industries for materials.
In the field of scientific research and exploration, as an organic compound with a unique structure, it provides an ideal model molecule for chemical theoretical research. Researchers can deepen their understanding of the basic theory of organic chemistry, such as the interpretation of reaction mechanism and the exploration of new catalytic reactions, by means of in-depth research on its reaction characteristics and electronic structure, so as to promote the continuous development of organic chemistry.
In summary, 1,1 '-thiobis (3-chlorobenzene) plays an indispensable role in many aspects of industry, materials, and scientific research due to its diverse and critical uses.
What is the production method of 1,1 '-sulfanediylbis (3-chlorobenzene)?
1% 2C1% 27 - sulfanediylbis% 283 - chlorobenzene% 29 is 1,1 '-thiobis (3 - chlorobenzene). Although the preparation method of this substance is not specified in ancient books, it can be obtained by numerical methods according to the chemical principles of today.
First, use 3 - chlorothiophenol as the starting material. First take an appropriate amount of 3 - chlorothiophenol, place it in a reaction kettle, add an appropriate base, such as sodium hydroxide, to promote the ionization of its phenolic hydroxyl group to form 3 - chlorothiophenol salt. Then, at a suitable reaction temperature and pressure, slowly add an appropriate amount of halogenated hydrocarbons, such as 3 - chlorobromobenzene. In this process, the halogen atom of the halogenated hydrocarbon undergoes a nucleophilic substitution reaction with the sulfur atom of the 3-chlorobenzene thiophenate, and gradually generates 1,1 '-thiobis (3-chlorobenzene). After the reaction is completed, the purified product can be obtained through extraction, distillation and other purification steps.
Second, 3-chloroaniline can be started from 3-chloroaniline. First, 3-chloroaniline is transformed into 3-chlorodiazonium salt through diazotization reaction. After that, 3-chlorodiazonium salt is reacted with sodium thiosulfate to form 3-chlorobenzene thiosulfate. Then 3-chlorobenzenthiosulfate is reduced to 3-chlorothiophenol with an appropriate reducing agent, such as sodium sulfite. The subsequent steps are similar to the above method of using 3-chlorothiophenol as the starting material. After reaction and purification with halogenated hydrocarbons, 1,1 '-thiobis (3-chlorobenzene) is obtained.
Or, 3-chlorobenzenesulfonyl chloride is used as the starting material. First, 3-chlorobenzenesulfonyl chloride is reduced to 3-chlorobenzenthiol. Commonly used reducing agents include zinc powder and hydrochloric acid. After obtaining 3-chlorobenzene mercaptan, it reacts with 3-chlorobenzene derivatives containing halogen atoms, and also undergoes nucleophilic substitution to generate the target product 1,1 '-thiobis (3-chlorobenzene), which is then purified to obtain its pure product.
The preparation process requires attention to the precise control of the reaction conditions. Temperature, pressure, and the proportion of reactants are all related to the yield and purity of the product. And the connection between each step also needs to be careful, so that 1,1' -thiobis (3-chlorobenzene) can be effectively obtained.
First, use 3 - chlorothiophenol as the starting material. First take an appropriate amount of 3 - chlorothiophenol, place it in a reaction kettle, add an appropriate base, such as sodium hydroxide, to promote the ionization of its phenolic hydroxyl group to form 3 - chlorothiophenol salt. Then, at a suitable reaction temperature and pressure, slowly add an appropriate amount of halogenated hydrocarbons, such as 3 - chlorobromobenzene. In this process, the halogen atom of the halogenated hydrocarbon undergoes a nucleophilic substitution reaction with the sulfur atom of the 3-chlorobenzene thiophenate, and gradually generates 1,1 '-thiobis (3-chlorobenzene). After the reaction is completed, the purified product can be obtained through extraction, distillation and other purification steps.
Second, 3-chloroaniline can be started from 3-chloroaniline. First, 3-chloroaniline is transformed into 3-chlorodiazonium salt through diazotization reaction. After that, 3-chlorodiazonium salt is reacted with sodium thiosulfate to form 3-chlorobenzene thiosulfate. Then 3-chlorobenzenthiosulfate is reduced to 3-chlorothiophenol with an appropriate reducing agent, such as sodium sulfite. The subsequent steps are similar to the above method of using 3-chlorothiophenol as the starting material. After reaction and purification with halogenated hydrocarbons, 1,1 '-thiobis (3-chlorobenzene) is obtained.
Or, 3-chlorobenzenesulfonyl chloride is used as the starting material. First, 3-chlorobenzenesulfonyl chloride is reduced to 3-chlorobenzenthiol. Commonly used reducing agents include zinc powder and hydrochloric acid. After obtaining 3-chlorobenzene mercaptan, it reacts with 3-chlorobenzene derivatives containing halogen atoms, and also undergoes nucleophilic substitution to generate the target product 1,1 '-thiobis (3-chlorobenzene), which is then purified to obtain its pure product.
The preparation process requires attention to the precise control of the reaction conditions. Temperature, pressure, and the proportion of reactants are all related to the yield and purity of the product. And the connection between each step also needs to be careful, so that 1,1' -thiobis (3-chlorobenzene) can be effectively obtained.
What are the precautions for storing and transporting 1,1 '-sulfanediylbis (3-chlorobenzene)?
1% 2C1% 27 - sulfanediylbis% 283 - chlorobenzene% 29, the Chinese name is often referred to as 1,1 '-thiobis (3-chlorobenzene). During storage and transportation, pay attention to many matters.
First, because it may have certain chemical activity and potential danger, the storage place must be selected in a cool, dry and well-ventilated place. Do not approach fire or heat sources to avoid fire or chemical reactions. And keep away from oxidants and other substances to prevent interactions and dangerous accidents.
Second, storage containers are also crucial. Containers of suitable materials must be selected to ensure tight sealing to prevent leakage. Common such as corrosion-resistant metal containers or special plastic containers can be carefully selected according to their characteristics. If stored in the warehouse, it should be placed in an orderly manner for easy inspection and management, and clear warning signs should be set up to inform everyone of the danger of this object.
Third, when transporting, it is also necessary to strictly abide by relevant regulations and standards. Transportation vehicles need to be equipped with corresponding emergency treatment equipment and protective equipment to prevent sudden leakage during transportation. Transportation personnel should also be professionally trained to be familiar with the characteristics of this object and emergency disposal methods. Be sure to handle it with care during loading and unloading to avoid damage to the container.
In conclusion, the storage and transportation of 1,1 '-thiobis (3-chlorobenzene) requires rigorous attention at all stages, and no negligence is allowed to ensure that personnel safety and the environment are not endangered.
First, because it may have certain chemical activity and potential danger, the storage place must be selected in a cool, dry and well-ventilated place. Do not approach fire or heat sources to avoid fire or chemical reactions. And keep away from oxidants and other substances to prevent interactions and dangerous accidents.
Second, storage containers are also crucial. Containers of suitable materials must be selected to ensure tight sealing to prevent leakage. Common such as corrosion-resistant metal containers or special plastic containers can be carefully selected according to their characteristics. If stored in the warehouse, it should be placed in an orderly manner for easy inspection and management, and clear warning signs should be set up to inform everyone of the danger of this object.
Third, when transporting, it is also necessary to strictly abide by relevant regulations and standards. Transportation vehicles need to be equipped with corresponding emergency treatment equipment and protective equipment to prevent sudden leakage during transportation. Transportation personnel should also be professionally trained to be familiar with the characteristics of this object and emergency disposal methods. Be sure to handle it with care during loading and unloading to avoid damage to the container.
In conclusion, the storage and transportation of 1,1 '-thiobis (3-chlorobenzene) requires rigorous attention at all stages, and no negligence is allowed to ensure that personnel safety and the environment are not endangered.
What are the effects of 1,1 '-sulfanediylbis (3-chlorobenzene) on the environment and human health?
1% 2C1% 27 - sulfanediylbis% 283 - chlorobenzene% 29, this is an organic compound, or 1,1 '-thiobis (3-chlorobenzene) in Chinese. In today's world, it is well known that the environment and human health are of paramount importance. The impact of this compound on the environment and human health needs to be investigated in detail.
First, the impact on the environment. If this compound enters the natural environment, it may be difficult to degrade, and then accumulate in the environment. If it exists in the soil, it may affect the community structure and function of soil microorganisms, resulting in imbalance in the soil ecosystem, affecting the absorption of nutrients by plant roots, and hindering plant growth and development. If it enters the water body, it will also cause harm to aquatic organisms. After fish and other aquatic animals are exposed to this substance, they may cause physiological disorders, such as affecting their important physiological processes such as respiration and reproduction, and even cause death in severe cases, destroying the balance of aquatic ecosystems.
As for the impact on human health. This compound may enter the human body through respiratory inhalation, skin contact or accidental ingestion. After entering the human body, it may interfere with the normal physiological and biochemical processes of the human body. It may cause damage to important organs such as the liver and kidneys of the human body, because it may affect the enzyme activities in organ cells and hinder the normal metabolism. Long-term exposure may also increase the risk of cancer, because some structures of the compound may cause cell gene mutations, resulting in abnormal cell proliferation and then the development of tumors. Therefore, the content of this compound in the environment needs to be closely monitored, and effective protective measures must be taken during production and use to reduce its potential harm to the environment and human health, ensure the safety of the environment, and protect the health of the human body.
First, the impact on the environment. If this compound enters the natural environment, it may be difficult to degrade, and then accumulate in the environment. If it exists in the soil, it may affect the community structure and function of soil microorganisms, resulting in imbalance in the soil ecosystem, affecting the absorption of nutrients by plant roots, and hindering plant growth and development. If it enters the water body, it will also cause harm to aquatic organisms. After fish and other aquatic animals are exposed to this substance, they may cause physiological disorders, such as affecting their important physiological processes such as respiration and reproduction, and even cause death in severe cases, destroying the balance of aquatic ecosystems.
As for the impact on human health. This compound may enter the human body through respiratory inhalation, skin contact or accidental ingestion. After entering the human body, it may interfere with the normal physiological and biochemical processes of the human body. It may cause damage to important organs such as the liver and kidneys of the human body, because it may affect the enzyme activities in organ cells and hinder the normal metabolism. Long-term exposure may also increase the risk of cancer, because some structures of the compound may cause cell gene mutations, resulting in abnormal cell proliferation and then the development of tumors. Therefore, the content of this compound in the environment needs to be closely monitored, and effective protective measures must be taken during production and use to reduce its potential harm to the environment and human health, ensure the safety of the environment, and protect the health of the human body.
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