Linshang Chemical
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1,1'-[Oxybis(2-Chloroethane-2,1-Diyl)]Dibenzene
Linshang Chemical
|
HS Code |
531318 |
| Chemical Formula | C16H16Cl2O |
| Molecular Weight | 295.204 g/mol |
| Appearance | Solid (usually white to off - white) |
| Boiling Point | Approximately 399 - 401 °C |
| Melting Point | 78 - 82 °C |
| Density | Approx. 1.24 g/cm³ |
| Solubility In Water | Insoluble |
| Solubility In Organic Solvents | Soluble in many organic solvents like benzene, toluene |
| Vapor Pressure | Very low at room temperature |
| Flash Point | Approx. 204 °C |
As an accredited 1,1'-[Oxybis(2-Chloroethane-2,1-Diyl)]Dibenzene factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | 100g of 1,1'-[oxybis(2 - chloroethane - 2,1 - diyl)]dibenzene in sealed chemical - grade packaging. |
| Storage | 1,1'-[Oxybis(2 - chloroethane - 2,1 - diyl)]dibenzene should be stored in a cool, dry, well - ventilated area, away from heat sources and ignition sources. Keep it in a tightly sealed container to prevent moisture and air exposure. Store it separately from oxidizing agents, acids, and bases to avoid potential chemical reactions. |
| Shipping | 1,1'-[Oxybis(2 - chloroethane - 2,1 - diyl)]dibenzene is shipped in accordance with strict chemical regulations. It's packaged securely in suitable containers to prevent leakage, and transported by carriers experienced in handling such chemicals. |
Competitive 1,1'-[Oxybis(2-Chloroethane-2,1-Diyl)]Dibenzene prices that fit your budget—flexible terms and customized quotes for every order.
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Where to Buy 1,1'-[Oxybis(2-Chloroethane-2,1-Diyl)]Dibenzene in China?
As a trusted 1,1'-[Oxybis(2-Chloroethane-2,1-Diyl)]Dibenzene manufacturer, we deliver:
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 1,1'-[Oxybis(2-Chloroethane-2,1-Diyl)]Dibenzene 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 1,1 '- [oxybis (2-chloroethane-2,1-diyl) ] dibenzene
1%2C1%27-%5Boxybis%282-chloroethane-2%2C1-diyl%29%5Ddibenzene is 1,1 '- [oxobis (2-chloroethane-2,1-diyl) ] diphenyl, which was unknown in the era of Tiangong Kaiwu, but from today's perspective, its use is quite extensive.
In the industrial field, it is often used as an intermediary in organic synthesis. It can be skillfully transformed by specific chemical reactions to participate in the generation of various fine chemicals. For example, in the construction process of some complex drug molecules, with its unique structure, it can provide a precise skeleton support for the reaction, help to form the required chemical structure, and pave the way for the creation of medicine.
In the field of materials science, it also has good performance. It can be integrated into polymer materials as a modifier to optimize the properties of the material through its interaction with the polymer chain. Or increase its flexibility, so that the original rigid material has better deformation ability; or improve its heat resistance, so that the material can still maintain a stable physical form in high temperature environment, thereby broadening the application scenarios of the material.
In addition, in the coating industry, 1,1 '- [oxobis (2-chloroethane-2,1-diyl) ] diphenyl can be used as a special additive. It can improve the film formation of the coating, make the coating more uniform and dense, enhance the adhesion of the coating to the substrate, and then improve the protective and decorative effect of the coating. It is widely used in surface coating in construction, machinery and many other fields.
In the industrial field, it is often used as an intermediary in organic synthesis. It can be skillfully transformed by specific chemical reactions to participate in the generation of various fine chemicals. For example, in the construction process of some complex drug molecules, with its unique structure, it can provide a precise skeleton support for the reaction, help to form the required chemical structure, and pave the way for the creation of medicine.
In the field of materials science, it also has good performance. It can be integrated into polymer materials as a modifier to optimize the properties of the material through its interaction with the polymer chain. Or increase its flexibility, so that the original rigid material has better deformation ability; or improve its heat resistance, so that the material can still maintain a stable physical form in high temperature environment, thereby broadening the application scenarios of the material.
In addition, in the coating industry, 1,1 '- [oxobis (2-chloroethane-2,1-diyl) ] diphenyl can be used as a special additive. It can improve the film formation of the coating, make the coating more uniform and dense, enhance the adhesion of the coating to the substrate, and then improve the protective and decorative effect of the coating. It is widely used in surface coating in construction, machinery and many other fields.
What are the physical properties of 1,1 '- [oxybis (2-chloroethane-2,1-diyl) ] dibenzene
1%2C1%27-%5Boxybis%282-chloroethane-2%2C1-diyl%29%5Ddibenzene that is, 1,1 '- [oxobis (2-chloroethane-2,1-diyl) ] diphenyl, the physical properties of this substance are quite important, related to its application in various fields.
Its appearance is often colorless to slightly yellow liquid, and it has a certain fluidity. Although its smell is not pungent and intolerable, it also has a unique smell, which can be slightly distinguished by the sense of smell.
When it comes to boiling point, it is in a quite high temperature range, which makes it possible to maintain liquid stability in ordinary environments. The high boiling point is due to the characteristics of intermolecular forces, which require more energy to transform into a gaseous state.
In terms of melting point, it is relatively low, indicating that at lower temperatures, this substance can still maintain a liquid state. This property gives it a unique advantage in some situations where there are specific requirements for the physical state of the substance.
In terms of density, it is different from water. This property has a significant impact when it involves operations such as mixing or separation. If mixed with water, due to its density difference, it will exhibit a specific stratification phenomenon, providing a basis for related treatment.
In terms of solubility, in organic solvents such as ethanol and acetone, there is a certain solubility, which can be miscible or partially dissolved with them, but the solubility in water is poor. This solubility characteristic determines its application scenarios in different solvent systems.
In summary, the physical properties of 1,1 '- [oxobis (2-chloroethane-2,1-diyl) ] diphenyl, such as appearance, odor, melting point, density, and solubility, are key considerations in the use, processing, and treatment of many fields such as chemicals and materials, and determine the manner and scope of their practical application.
Its appearance is often colorless to slightly yellow liquid, and it has a certain fluidity. Although its smell is not pungent and intolerable, it also has a unique smell, which can be slightly distinguished by the sense of smell.
When it comes to boiling point, it is in a quite high temperature range, which makes it possible to maintain liquid stability in ordinary environments. The high boiling point is due to the characteristics of intermolecular forces, which require more energy to transform into a gaseous state.
In terms of melting point, it is relatively low, indicating that at lower temperatures, this substance can still maintain a liquid state. This property gives it a unique advantage in some situations where there are specific requirements for the physical state of the substance.
In terms of density, it is different from water. This property has a significant impact when it involves operations such as mixing or separation. If mixed with water, due to its density difference, it will exhibit a specific stratification phenomenon, providing a basis for related treatment.
In terms of solubility, in organic solvents such as ethanol and acetone, there is a certain solubility, which can be miscible or partially dissolved with them, but the solubility in water is poor. This solubility characteristic determines its application scenarios in different solvent systems.
In summary, the physical properties of 1,1 '- [oxobis (2-chloroethane-2,1-diyl) ] diphenyl, such as appearance, odor, melting point, density, and solubility, are key considerations in the use, processing, and treatment of many fields such as chemicals and materials, and determine the manner and scope of their practical application.
What are the chemical properties of 1,1 '- [oxybis (2-chloroethane-2,1-diyl) ] dibenzene
1%2C1%27-%5Boxybis%282-chloroethane-2%2C1-diyl%29%5Ddibenzene, this is the name of an organic compound. Describing its chemical properties in an ancient language style, it can be said as follows:
This compound has a specific appearance, a solid shape, or a liquid shape, and its shape and color vary depending on the environment. Its molecular structure contains a benzene ring group, and an oxygen group is connected to the structure of chloroethane. This unique structure gives it unique properties.
In terms of its solubility, in some organic solvents, it may be soluble and meltable, just like ice in warm water, gradually disappearing and invisible; in polar solvents such as water, it is difficult to melt and difficult to melt, just like oil floating in water, each in its own place.
Its chemical activity is quite reactive due to the chlorine atoms in the structure. When encountering nucleophilic reagents, chlorine atoms are prone to nucleophilic substitution reactions, which are like warriors facing the enemy. At the check point, the atoms change and new products are produced. And its benzene ring structure also has the commonality of aromatic compounds, which can participate in aromatic electrophilic substitution and other reactions. Under suitable conditions, new groups are introduced, which is like adding bricks and tiles to construct new molecular structures.
Its stability is not static. Under the influence of external factors such as heat and light, the chemical bonds in the molecule may change, triggering decomposition or rearrangement reactions. Therefore, when storing and using, it is necessary to pay attention to the temperature, light and other conditions of the environment to ensure the stability of its properties and to avoid any changes due to external disturbances.
This compound has a specific appearance, a solid shape, or a liquid shape, and its shape and color vary depending on the environment. Its molecular structure contains a benzene ring group, and an oxygen group is connected to the structure of chloroethane. This unique structure gives it unique properties.
In terms of its solubility, in some organic solvents, it may be soluble and meltable, just like ice in warm water, gradually disappearing and invisible; in polar solvents such as water, it is difficult to melt and difficult to melt, just like oil floating in water, each in its own place.
Its chemical activity is quite reactive due to the chlorine atoms in the structure. When encountering nucleophilic reagents, chlorine atoms are prone to nucleophilic substitution reactions, which are like warriors facing the enemy. At the check point, the atoms change and new products are produced. And its benzene ring structure also has the commonality of aromatic compounds, which can participate in aromatic electrophilic substitution and other reactions. Under suitable conditions, new groups are introduced, which is like adding bricks and tiles to construct new molecular structures.
Its stability is not static. Under the influence of external factors such as heat and light, the chemical bonds in the molecule may change, triggering decomposition or rearrangement reactions. Therefore, when storing and using, it is necessary to pay attention to the temperature, light and other conditions of the environment to ensure the stability of its properties and to avoid any changes due to external disturbances.
What is the production method of 1,1 '- [oxybis (2-chloroethane-2,1-diyl) ] dibenzene
1%2C1%27-%5Boxybis%282-chloroethane-2%2C1-diyl%29%5Ddibenzene that is, 1,1 '- [oxobis (2-chloroethane-2,1-diyl) ] dibenzene. Although the preparation method of this substance is rarely recorded in ancient books, it can be deduced from current chemical knowledge and past literature.
There are probably two methods. First, starting with diphenyl ethanol, after halogenation, the hydroxyl group is replaced by a chlorine atom, so 1,1' - [oxobis (2-chloroethane-2,1-diyl) ] dibenzene. The specific operation is to put diphenyl ethanol in the reactor, add an appropriate amount of halogenating reagents, such as sulfinyl chloride or phosphorus trichloride, and use pyridine or triethylamine as acid binding agent. At a suitable temperature, it is often necessary to heat and reflux to make the reaction sufficient. In this process, the halogenated reagent undergoes a nucleophilic substitution reaction with diphenyl ethanol, the hydroxyl group leaves, and the chlorine atom is connected. After separation and purification, a pure product can be obtained.
Second, styrene is used as the raw material. First, styrene and hypochlorous acid undergo an addition reaction to obtain 1-chloro-2-phenyl ethanol derivatives, and then intermolecular dehydration to ether, and finally 1,1 '- [oxybis (2-chloroethane-2,1-diyl) ] diphenyl. During the addition reaction, hypochlorous acid is slowly added to the styrene solution at low temperature and in the presence of a catalyst. After the reaction is completed, impurities are removed by washing with water and drying. In the first step of intermolecular dehydration to ether, concentrated sulfuric acid or p-toluenesulfonic acid can be added, and the reaction can be carried out by heating, and then the product can be purified by distillation and recrystallization.
These two methods have their own advantages and disadvantages. In actual preparation, when the availability of raw materials, cost and product purity requirements and other factors, choose carefully.
There are probably two methods. First, starting with diphenyl ethanol, after halogenation, the hydroxyl group is replaced by a chlorine atom, so 1,1' - [oxobis (2-chloroethane-2,1-diyl) ] dibenzene. The specific operation is to put diphenyl ethanol in the reactor, add an appropriate amount of halogenating reagents, such as sulfinyl chloride or phosphorus trichloride, and use pyridine or triethylamine as acid binding agent. At a suitable temperature, it is often necessary to heat and reflux to make the reaction sufficient. In this process, the halogenated reagent undergoes a nucleophilic substitution reaction with diphenyl ethanol, the hydroxyl group leaves, and the chlorine atom is connected. After separation and purification, a pure product can be obtained.
Second, styrene is used as the raw material. First, styrene and hypochlorous acid undergo an addition reaction to obtain 1-chloro-2-phenyl ethanol derivatives, and then intermolecular dehydration to ether, and finally 1,1 '- [oxybis (2-chloroethane-2,1-diyl) ] diphenyl. During the addition reaction, hypochlorous acid is slowly added to the styrene solution at low temperature and in the presence of a catalyst. After the reaction is completed, impurities are removed by washing with water and drying. In the first step of intermolecular dehydration to ether, concentrated sulfuric acid or p-toluenesulfonic acid can be added, and the reaction can be carried out by heating, and then the product can be purified by distillation and recrystallization.
These two methods have their own advantages and disadvantages. In actual preparation, when the availability of raw materials, cost and product purity requirements and other factors, choose carefully.
1,1 '- [oxybis (2-chloroethane-2,1-diyl) ] dibenzene What are the precautions during use
1%2C1%27-%5Boxybis%282 - chloroethane - 2% 2C1 - diyl% 29% 5Ddibenzene is 1,1 '- [oxobis (2 - chloroethane - 2,1 - diyl) ] dibenzene. When using this product, there are many points to pay attention to, and it should be carefully used.
First, this product is toxic. The chlorine-related structures it contains may invade the human body through inhalation, skin contact, accidental ingestion, etc., which is harmful to health. Therefore, when using it, be sure to wear protective equipment, such as gas masks, gloves, protective clothing, etc., to prevent contact. And when operating in a well-ventilated place, if the operation is completed, you should wash your hands and face in time to remove possible contaminants.
Second, its chemical properties are active. Due to the existence of specific chemical bonds in the structure, it is easy to react chemically under specific conditions. Do not co-store and transport with strong oxidants, strong alkalis, etc., to prevent violent reactions, even causing explosions, fires and other dangerous situations. When storing, it should be placed in a cool, dry and ventilated place, away from fire and heat sources.
Third, this substance may have an impact on the environment. If accidentally leaked, chlorinated aromatic hydrocarbons may pollute soil and water sources. In the event of leakage, emergency measures should be initiated immediately to contain and collect leaks to prevent proliferation. For contaminated areas, it is necessary to properly handle and follow environmental protection regulations to avoid long-term harm to the ecological environment.
Fourth, the operation specification is very important. Before use, the operator should be familiar with its physical and chemical properties, dangerous characteristics and emergency treatment methods. Act strictly in accordance with the established operating procedures, and do not change the operating conditions and procedures without authorization. During the experiment, carefully observe the reaction phenomenon. If there is any abnormality, immediately terminate the operation and investigate the reason.
First, this product is toxic. The chlorine-related structures it contains may invade the human body through inhalation, skin contact, accidental ingestion, etc., which is harmful to health. Therefore, when using it, be sure to wear protective equipment, such as gas masks, gloves, protective clothing, etc., to prevent contact. And when operating in a well-ventilated place, if the operation is completed, you should wash your hands and face in time to remove possible contaminants.
Second, its chemical properties are active. Due to the existence of specific chemical bonds in the structure, it is easy to react chemically under specific conditions. Do not co-store and transport with strong oxidants, strong alkalis, etc., to prevent violent reactions, even causing explosions, fires and other dangerous situations. When storing, it should be placed in a cool, dry and ventilated place, away from fire and heat sources.
Third, this substance may have an impact on the environment. If accidentally leaked, chlorinated aromatic hydrocarbons may pollute soil and water sources. In the event of leakage, emergency measures should be initiated immediately to contain and collect leaks to prevent proliferation. For contaminated areas, it is necessary to properly handle and follow environmental protection regulations to avoid long-term harm to the ecological environment.
Fourth, the operation specification is very important. Before use, the operator should be familiar with its physical and chemical properties, dangerous characteristics and emergency treatment methods. Act strictly in accordance with the established operating procedures, and do not change the operating conditions and procedures without authorization. During the experiment, carefully observe the reaction phenomenon. If there is any abnormality, immediately terminate the operation and investigate the reason.
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