Linshang Chemical
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1,1'-(2,2-Dichloroethane-1,1-Diyl)Bis(4-Chlorobenzene)
Linshang Chemical
|
HS Code |
796078 |
| Chemical Formula | C16H12Cl4 |
| Molar Mass | 339.98 g/mol |
| Appearance | White to off - white solid |
| Odor | Typically has a faint, characteristic odor |
| Melting Point | 109 - 112 °C |
| Boiling Point | 373.4 °C at 760 mmHg |
| Density | 1.44 g/cm³ |
| Solubility In Water | Insoluble in water |
| Solubility In Organic Solvents | Soluble in many organic solvents like benzene, toluene |
| Vapor Pressure | Very low vapor pressure at room temperature |
As an accredited 1,1'-(2,2-Dichloroethane-1,1-Diyl)Bis(4-Chlorobenzene) factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | 500g of 1,1'-(2,2 - dichloroethane - 1,1 - diyl)bis(4 - chlorobenzene) in sealed chemical - grade bags. |
| Storage | 1,1'-(2,2 - dichloroethane - 1,1 - diyl)bis(4 - chlorobenzene) should be stored in a cool, dry, well - ventilated area. Keep it away from heat sources, ignition sources, and oxidizing agents. Store in a tightly - sealed container to prevent leakage and exposure to air and moisture, which could potentially affect its stability and reactivity. |
| Shipping | 1,1'-(2,2 - dichloroethane - 1,1 - diyl)bis(4 - chlorobenzene) is shipped in specialized, sealed containers. They must be protected from heat, moisture, and physical damage to prevent leakage, following strict chemical transportation regulations. |
Competitive 1,1'-(2,2-Dichloroethane-1,1-Diyl)Bis(4-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
Email: info@alchemist-chem.com
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What is the chemical structure of 1,1 '- (2,2-dichloroethane-1,1-diyl) bis (4-chlorobenzene)?
This is a problem of structural analysis of organic compounds. "1,1 '- (2,2-difluoroethane-1,1-diyl) bis (4-fluorobenzene) ", looking at its name, can be based on organic chemistry naming rules to deduce its structure.
First look at "2,2-difluoroethane-1,1-diyl", ethane is a chain alkane containing two carbon atoms, 2,2-difluoro indicates that there are two fluorine atoms attached to the second carbon atom of ethane, and 1,1-diyl means that one hydrogen atom is removed from each carbon atom at both ends of the ethane, forming two valence bonds for connecting other groups.
Look again at "bis (4-fluorobenzene) ", which means that there are two benzene rings, and each benzene ring has a fluorine atom at position 4 (with the carbon attached to the linking group as position 1, numbered in sequence).
This compound structure is two 4-fluorobenzene groups, connected by "2,2-difluoroethane-1,1-diyl". Specifically, ethane containing two carbon atoms and two fluorine atoms at the second position is used as a bridge part, and the carbon atoms at both ends are respectively connected to a benzene ring carbon atom of 4-fluorobenzene, thus forming a chemical structure of "1,1 '- (2,2-difluoroethane-1,1-diyl) bis (4-fluorobenzene) ".
First look at "2,2-difluoroethane-1,1-diyl", ethane is a chain alkane containing two carbon atoms, 2,2-difluoro indicates that there are two fluorine atoms attached to the second carbon atom of ethane, and 1,1-diyl means that one hydrogen atom is removed from each carbon atom at both ends of the ethane, forming two valence bonds for connecting other groups.
Look again at "bis (4-fluorobenzene) ", which means that there are two benzene rings, and each benzene ring has a fluorine atom at position 4 (with the carbon attached to the linking group as position 1, numbered in sequence).
This compound structure is two 4-fluorobenzene groups, connected by "2,2-difluoroethane-1,1-diyl". Specifically, ethane containing two carbon atoms and two fluorine atoms at the second position is used as a bridge part, and the carbon atoms at both ends are respectively connected to a benzene ring carbon atom of 4-fluorobenzene, thus forming a chemical structure of "1,1 '- (2,2-difluoroethane-1,1-diyl) bis (4-fluorobenzene) ".
What are the main uses of 1,1 '- (2,2-dichloroethane-1,1-diyl) bis (4-chlorobenzene)?
1%2C1%27-%282%2C2-%E4%BA%8C%E6%B0%AF%E4%B9%99%E7%83%B7-1%2C1-%E4%BA%8C%E5%9F%BA%29%E5%8F%8C%284-%E6%B0%AF%E8%8B%AF%29, this chemical substance has important uses in many fields.
In the field of medicine, it is often a key intermediate for the synthesis of specific drugs. Through delicate chemical reactions, it can be combined with other chemical groups to construct drug molecules with unique pharmacological activities. In this way, it can be used to develop innovative drugs to treat specific diseases and contribute to human health and well-being.
In the field of materials science, it can be used as a synthetic raw material for functional materials. Through clever design and synthesis processes, materials with special properties can be prepared, such as those with unique electrical, optical or mechanical properties. These high-performance materials have indispensable applications in cutting-edge fields such as electronic devices, optical instruments, and aerospace, and have greatly promoted technological progress in related fields.
In the field of organic synthetic chemistry, as an important reaction substrate, it participates in many complex and delicate organic reactions. With its unique structural characteristics, chemists can design and implement a series of novel organic synthesis routes, synthesize complex and diverse organic compounds with specific functions, enrich the variety of organic compounds, and expand the research boundaries and application scope of organic chemistry.
In short, 1%2C1%27-%282%2C2-%E4%BA%8C%E6%B0%AF%E4%B9%99%E7%83%B7-1%2C1-%E4%BA%8C%E5%9F%BA%29%E5%8F%8C%284-%E6%B0%AF%E8%8B%AF%29 plays a pivotal role in many key fields such as medicine, materials science, and organic synthetic chemistry. It is like a magical key to open the door to innovation and development in many fields.
In the field of medicine, it is often a key intermediate for the synthesis of specific drugs. Through delicate chemical reactions, it can be combined with other chemical groups to construct drug molecules with unique pharmacological activities. In this way, it can be used to develop innovative drugs to treat specific diseases and contribute to human health and well-being.
In the field of materials science, it can be used as a synthetic raw material for functional materials. Through clever design and synthesis processes, materials with special properties can be prepared, such as those with unique electrical, optical or mechanical properties. These high-performance materials have indispensable applications in cutting-edge fields such as electronic devices, optical instruments, and aerospace, and have greatly promoted technological progress in related fields.
In the field of organic synthetic chemistry, as an important reaction substrate, it participates in many complex and delicate organic reactions. With its unique structural characteristics, chemists can design and implement a series of novel organic synthesis routes, synthesize complex and diverse organic compounds with specific functions, enrich the variety of organic compounds, and expand the research boundaries and application scope of organic chemistry.
In short, 1%2C1%27-%282%2C2-%E4%BA%8C%E6%B0%AF%E4%B9%99%E7%83%B7-1%2C1-%E4%BA%8C%E5%9F%BA%29%E5%8F%8C%284-%E6%B0%AF%E8%8B%AF%29 plays a pivotal role in many key fields such as medicine, materials science, and organic synthetic chemistry. It is like a magical key to open the door to innovation and development in many fields.
What are the physical properties of 1,1 '- (2,2-dichloroethane-1,1-diyl) bis (4-chlorobenzene)?
1%2C1%27-%282%2C2-%E4%BA%8C%E6%B0%AF%E4%B9%99%E7%83%B7-1%2C1-%E4%BA%8C%E5%9F%BA%29%E5%8F%8C%284-%E6%B0%AF%E8%8B%AF%29, this is an organic compound, and its physical properties are as follows:
In terms of appearance properties, it is a colorless to light yellow transparent liquid at room temperature, clear in appearance, or has a specific luster. Due to the interaction of various atoms in the molecular structure, it presents a unique reflection and refraction of light.
In terms of boiling point, due to the complex intermolecular forces, it contains halogen and hydrocarbon-based structures, giving it a higher boiling point, or around [X] ° C, sufficient energy is required to overcome the attractive force between molecules, so that it changes from liquid to gaseous state.
Melting point or at [Y] ° C, the degree of regular arrangement and interaction of molecules determines the transition temperature between solid and liquid states. The specific structure makes the molecular arrangement relatively orderly, so there is this melting point. The density of
is higher than that of water. Due to the type and number of atoms in the molecule, especially halogen atoms, the atomic weight is large, resulting in an increase in the mass per unit volume. When put into water, it should sink at the bottom.
In terms of solubility, in view of its organic structural characteristics, it has good solubility in organic solvents such as ethanol and ether. It follows the principle of "similar miscibility" and can form a weak interaction with organic solvent molecules. In water, the solubility is poor because of its non-polar or weak polar structure and water polarity.
Low volatility, strong intermolecular force, and it is not easy to escape from the liquid surface. Under normal temperature and pressure environment, it is left for a long time, and the mass loss is slow.
In terms of appearance properties, it is a colorless to light yellow transparent liquid at room temperature, clear in appearance, or has a specific luster. Due to the interaction of various atoms in the molecular structure, it presents a unique reflection and refraction of light.
In terms of boiling point, due to the complex intermolecular forces, it contains halogen and hydrocarbon-based structures, giving it a higher boiling point, or around [X] ° C, sufficient energy is required to overcome the attractive force between molecules, so that it changes from liquid to gaseous state.
Melting point or at [Y] ° C, the degree of regular arrangement and interaction of molecules determines the transition temperature between solid and liquid states. The specific structure makes the molecular arrangement relatively orderly, so there is this melting point. The density of
is higher than that of water. Due to the type and number of atoms in the molecule, especially halogen atoms, the atomic weight is large, resulting in an increase in the mass per unit volume. When put into water, it should sink at the bottom.
In terms of solubility, in view of its organic structural characteristics, it has good solubility in organic solvents such as ethanol and ether. It follows the principle of "similar miscibility" and can form a weak interaction with organic solvent molecules. In water, the solubility is poor because of its non-polar or weak polar structure and water polarity.
Low volatility, strong intermolecular force, and it is not easy to escape from the liquid surface. Under normal temperature and pressure environment, it is left for a long time, and the mass loss is slow.
What is the production method of 1,1 '- (2,2-dichloroethane-1,1-diyl) bis (4-chlorobenzene)?
1%2C1%27-%282%2C2-%E4%BA%8C%E6%B0%AF%E4%B9%99%E7%83%B7-1%2C1-%E4%BA%8C%E5%9F%BA%29%E5%8F%8C%284-%E6%B0%AF%E8%8B%AF%29 is the name of the chemical substance, and the synthesis method is as follows:
To prepare this substance, first take an appropriate amount of 2,2-difluoroethyl-1,1-diol and place it in a clean reactor. The air in the kettle is drained with nitrogen to ensure an oxygen-free environment. Then slowly add a specific catalyst, which needs to be precisely selected to fit this reaction mechanism. At the same time, adjust the temperature of the reactor to a suitable range, about [X] degrees Celsius, the temperature control needs to be accurate, and the deviation should not exceed [X] degrees Celsius.
Subsequently, the solution containing 4-fluorobenzene is added dropwise at a constant rate. The dropwise rate is related to the reaction process and the purity of the product. When adding dropwise, continuous stirring is required to fully contact the reactants and accelerate the progress of the reaction. The stirring rate also needs to be strictly controlled, about [X] revolutions per minute.
During the reaction process, closely monitor the changes in the reaction system, and gain insight into the reaction process by means such as chromatographic analysis. When the reaction is approaching completion, move the reaction product to the separation unit. First, the unreacted raw materials and low-boiling impurities are separated by distillation. The distillation temperature and pressure are all exquisite, the temperature should be set to [X] degrees Celsius, and the pressure should be maintained at [X] kPa.
Then, column chromatography is used to further purify the product. Select a suitable silica gel column and eluent, the ratio of eluent needs to be carefully adjusted, usually mixed in the ratio of [specific solvent] according to [X]: [X]. After this operation, high purity 1%2C1%27-%282%2C2-%E4%BA%8C%E6%B0%AF%E4%B9%99%E7%83%B7-1%2C1-%E4%BA%8C%E5%9F%BA%29%E5%8F%8C%284-%E6%B0%AF%E8%8B%AF%29 can be obtained.
However, the way of synthesis is more delicate, and each step needs to be carefully operated. If there is a slight difference, the product will be impure or the yield will be low. It is the heart of a craftsman and fine control that can achieve this synthesis.
To prepare this substance, first take an appropriate amount of 2,2-difluoroethyl-1,1-diol and place it in a clean reactor. The air in the kettle is drained with nitrogen to ensure an oxygen-free environment. Then slowly add a specific catalyst, which needs to be precisely selected to fit this reaction mechanism. At the same time, adjust the temperature of the reactor to a suitable range, about [X] degrees Celsius, the temperature control needs to be accurate, and the deviation should not exceed [X] degrees Celsius.
Subsequently, the solution containing 4-fluorobenzene is added dropwise at a constant rate. The dropwise rate is related to the reaction process and the purity of the product. When adding dropwise, continuous stirring is required to fully contact the reactants and accelerate the progress of the reaction. The stirring rate also needs to be strictly controlled, about [X] revolutions per minute.
During the reaction process, closely monitor the changes in the reaction system, and gain insight into the reaction process by means such as chromatographic analysis. When the reaction is approaching completion, move the reaction product to the separation unit. First, the unreacted raw materials and low-boiling impurities are separated by distillation. The distillation temperature and pressure are all exquisite, the temperature should be set to [X] degrees Celsius, and the pressure should be maintained at [X] kPa.
Then, column chromatography is used to further purify the product. Select a suitable silica gel column and eluent, the ratio of eluent needs to be carefully adjusted, usually mixed in the ratio of [specific solvent] according to [X]: [X]. After this operation, high purity 1%2C1%27-%282%2C2-%E4%BA%8C%E6%B0%AF%E4%B9%99%E7%83%B7-1%2C1-%E4%BA%8C%E5%9F%BA%29%E5%8F%8C%284-%E6%B0%AF%E8%8B%AF%29 can be obtained.
However, the way of synthesis is more delicate, and each step needs to be carefully operated. If there is a slight difference, the product will be impure or the yield will be low. It is the heart of a craftsman and fine control that can achieve this synthesis.
What are the environmental effects of 1,1 '- (2,2-dichloroethane-1,1-diyl) bis (4-chlorobenzene)?
1%2C1%27-%282%2C2-%E4%BA%8C%E6%B0%AF%E4%B9%99%E7%83%B7-1%2C1-%E4%BA%8C%E5%9F%BA%29%E5%8F%8C%284-%E6%B0%AF%E8%8B%AF%29 this substance, in the era of "Tiangong Kaiwu", there is no exact record of this substance. However, based on today's scientific understanding, it may be possible to discuss its impact on the environment.
This compound contains specific halogenated alkyl and phenyl structures. The halogenated alkyl part, the presence of halogen atoms makes it chemically active. In the environment, it may be degraded by chemical reactions. If the degradation pathway is improper, halogen atoms may be released free, and halogen ions accumulate in water and soil, or affect the pH of soil and the chemical composition of water, posing a threat to the survival environment of aquatic and terrestrial organisms.
Second, such compounds may have a certain lipid solubility and are easily ingested by organisms and enriched in the body. Passed along the food chain, the concentration gradually rises, or causes damage to the physiological functions of high-trophic organisms, such as affecting reproductive, immune and other systems, and even threatening population reproduction.
Third, the structure of the substance may make it stable in the environment, difficult to degrade naturally and rapidly, long-term retention of the environment, occupy the ecological niche, and interfere with the material cycle and energy flow of the ecosystem.
Although this substance is not covered in Tiangong Kaiwu, with today's scientific recognition, there are many latent risks of such compounds in the environment, which need to be treated with caution, and monitoring and control should be strengthened to ensure the tranquility and harmony of the ecological environment.
This compound contains specific halogenated alkyl and phenyl structures. The halogenated alkyl part, the presence of halogen atoms makes it chemically active. In the environment, it may be degraded by chemical reactions. If the degradation pathway is improper, halogen atoms may be released free, and halogen ions accumulate in water and soil, or affect the pH of soil and the chemical composition of water, posing a threat to the survival environment of aquatic and terrestrial organisms.
Second, such compounds may have a certain lipid solubility and are easily ingested by organisms and enriched in the body. Passed along the food chain, the concentration gradually rises, or causes damage to the physiological functions of high-trophic organisms, such as affecting reproductive, immune and other systems, and even threatening population reproduction.
Third, the structure of the substance may make it stable in the environment, difficult to degrade naturally and rapidly, long-term retention of the environment, occupy the ecological niche, and interfere with the material cycle and energy flow of the ecosystem.
Although this substance is not covered in Tiangong Kaiwu, with today's scientific recognition, there are many latent risks of such compounds in the environment, which need to be treated with caution, and monitoring and control should be strengthened to ensure the tranquility and harmony of the ecological environment.
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