Linshang Chemical
PRODUCTS
1-Bromo-2,3-Dichloro-5-Isopropylbenzene
Linshang Chemical
|
HS Code |
366466 |
| Name | 1-Bromo-2,3-Dichloro-5-Isopropylbenzene |
| Molecular Formula | C9H9BrCl2 |
| Molecular Weight | 267.978 g/mol |
| Appearance | Solid (predicted) |
| Boiling Point | 266.2°C at 760 mmHg (predicted) |
| Melting Point | N/A |
| Density | 1.489 g/cm³ (predicted) |
| Flash Point | 114.8°C (predicted) |
| Vapor Pressure | 0.0143 mmHg at 25°C (predicted) |
| Logp | 4.84 (predicted) |
As an accredited 1-Bromo-2,3-Dichloro-5-Isopropylbenzene factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | 100g of 1 - bromo - 2,3 - dichloro - 5 - isopropylbenzene in sealed, chemical - resistant container. |
| Storage | 1 - Bromo - 2,3 - dichloro - 5 - isopropylbenzene should be stored in a cool, dry, well - ventilated area. Keep it away from heat sources, flames, and oxidizing agents. Store in a tightly - sealed container made of materials compatible with the chemical, such as glass or certain plastics, to prevent leakage and exposure to air or moisture. Label the storage container clearly for easy identification. |
| Shipping | 1 - bromo - 2,3 - dichloro - 5 - isopropylbenzene is a chemical. Ship it in well - sealed, corrosion - resistant containers, compliant with hazardous chemical shipping regulations, ensuring safe transport to prevent leakage and environmental risks. |
Competitive 1-Bromo-2,3-Dichloro-5-Isopropylbenzene 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.
We will respond to you as soon as possible.
Tel: +8615365006308
Email: info@alchemist-chem.com
Where to Buy 1-Bromo-2,3-Dichloro-5-Isopropylbenzene in China?
As a trusted 1-Bromo-2,3-Dichloro-5-Isopropylbenzene manufacturer, we deliver:
Factory-Direct Value: Competitive pricing with no middleman markups, tailored for bulk orders and project-scale requirements.
Technical Excellence: Precision-engineered solutions backed by R&D expertise, from formulation to end-to-end delivery.
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-Bromo-2,3-Dichloro-5-Isopropylbenzene 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 chemical structure of 1 - bromo - 2, 3 - dichloro - 5 - isopropylbenzene?
The chemical structure of 1 + -bromo-2,3-dichloro-5-isopropylbenzene is as follows: The benzene ring is the base, which is a hexagonal ring structure, and the carbon atoms are connected to each other by covalent bonds to form a planar hexagon.
On the benzene ring, at the first position, there is a bromine atom. The bromine atom, the representative of the halogen element, has high electronegativity. It is connected to the carbon atom of the benzene ring by a single bond.
The second and third positions are each connected to a chlorine atom. The chlorine atom is also a halogen element, which is active in nature and often plays a unique role in chemical reactions.
The fifth position is connected by isopropyl. The structure of the isopropyl group is -CH (CH
. This group consists of three carbon atoms and seven hydrogen atoms. Among them, the carbon atom connected to the benzene ring is connected to the benzene ring by a single bond, and there are two methyl groups on the side chain.
In this way, each atom and group are connected to the benzene ring in a specific position to form the chemical structure of 1 + -bromo-2,3-dichloro-5-isopropylbenzene. The characteristics of this structure are of great significance in the reaction and property research of organic chemistry.
On the benzene ring, at the first position, there is a bromine atom. The bromine atom, the representative of the halogen element, has high electronegativity. It is connected to the carbon atom of the benzene ring by a single bond.
The second and third positions are each connected to a chlorine atom. The chlorine atom is also a halogen element, which is active in nature and often plays a unique role in chemical reactions.
The fifth position is connected by isopropyl. The structure of the isopropyl group is -CH (CH
. This group consists of three carbon atoms and seven hydrogen atoms. Among them, the carbon atom connected to the benzene ring is connected to the benzene ring by a single bond, and there are two methyl groups on the side chain.
In this way, each atom and group are connected to the benzene ring in a specific position to form the chemical structure of 1 + -bromo-2,3-dichloro-5-isopropylbenzene. The characteristics of this structure are of great significance in the reaction and property research of organic chemistry.
What are the physical properties of 1 - bromo - 2, 3 - dichloro - 5 - isopropylbenzene?
1 + -Bromo-2,3-dichloro-5-isopropylbenzene is also an organic compound. Its physical properties are as follows:
Under normal conditions, it is mostly a colorless to light yellow liquid, or a solid, depending on the ambient temperature, pressure and other conditions. If it is a liquid, it is clear and fluid; if it is a solid, the texture may be firm or brittle.
Smell, this compound often has a special smell, but it is not the fragrance that ordinary people like, or it is irritating, and it can cause olfactory discomfort.
As for the melting point, boiling point, the melting point is about [X] ° C due to the characteristics of intermolecular forces and structures. When the temperature reaches this point, the substance gradually melts from a solid state to a liquid state. The boiling point is related to the difficulty of the molecule breaking free from the liquid phase, about [X] ℃. When it rises to Swain, the liquid vaporizes violently and turns into a gaseous state.
In terms of density, it is heavier than water. If it is poured into water, it often sinks underwater, and its unit volume mass is greater than that of water.
Solubility, in organic solvents such as ethanol, ether, acetone, etc., it is quite soluble, and its molecular structure is similar to that of organic solvents. However, in water, the solubility is very small. Because it is a non-polar or weakly polar molecule, it is difficult to dissolve in water because of the large difference in polarity from water molecules.
The vapor pressure of this compound is relatively low at room temperature, which means that its volatilization rate is slow. However, when the temperature increases, the vapor pressure also increases, and the volatilization accelerates. And its vapor density is higher than that of air. If it leaks into the air, the vapor tends to spread close to the ground.
Under normal conditions, it is mostly a colorless to light yellow liquid, or a solid, depending on the ambient temperature, pressure and other conditions. If it is a liquid, it is clear and fluid; if it is a solid, the texture may be firm or brittle.
Smell, this compound often has a special smell, but it is not the fragrance that ordinary people like, or it is irritating, and it can cause olfactory discomfort.
As for the melting point, boiling point, the melting point is about [X] ° C due to the characteristics of intermolecular forces and structures. When the temperature reaches this point, the substance gradually melts from a solid state to a liquid state. The boiling point is related to the difficulty of the molecule breaking free from the liquid phase, about [X] ℃. When it rises to Swain, the liquid vaporizes violently and turns into a gaseous state.
In terms of density, it is heavier than water. If it is poured into water, it often sinks underwater, and its unit volume mass is greater than that of water.
Solubility, in organic solvents such as ethanol, ether, acetone, etc., it is quite soluble, and its molecular structure is similar to that of organic solvents. However, in water, the solubility is very small. Because it is a non-polar or weakly polar molecule, it is difficult to dissolve in water because of the large difference in polarity from water molecules.
The vapor pressure of this compound is relatively low at room temperature, which means that its volatilization rate is slow. However, when the temperature increases, the vapor pressure also increases, and the volatilization accelerates. And its vapor density is higher than that of air. If it leaks into the air, the vapor tends to spread close to the ground.
What are the main uses of 1 - bromo - 2, 3 - dichloro - 5 - isopropylbenzene?
1 + -Bromo-2,3-dichloro-5-isopropylbenzene is one of the organic compounds. Its main use involves the field of organic synthesis.
In the process of organic synthesis, it is often used as a key intermediate. Because of its specific chemical structure and activity, it can be converted into many other organic compounds through various chemical reactions. For example, by nucleophilic substitution reaction, its bromine atom or chlorine atom can be replaced by other functional groups, and then the skeleton of new compounds can be constructed, paving the way for the creation of complex organic molecules.
can also be used to prepare fine chemicals such as drugs and pesticides. In the field of drug synthesis, by ingeniously designing reaction steps and using them as starting materials, molecular structures with specific pharmacological activities can be gradually constructed, or the foundation for the development of new drugs can be laid. In the field of pesticides, through the derivatization reaction of this compound, pesticide products with high-efficiency pest control properties can be created, which may contribute to the pest control of agricultural production.
In addition, in the field of materials science, it may also have potential uses. By performing chemical modification and polymerization reactions on it, polymer materials with special properties, such as those with specific electrical, optical or mechanical properties, can be prepared, opening up new frontiers for material research and development.
In conclusion, 1-bromo-2,3-dichloro-5-isopropylbenzene, with its unique chemical properties, has shown important uses and potential value in many fields such as organic synthesis, drug research and development, pesticide preparation, and materials science, making significant contributions to the development of related fields.
In the process of organic synthesis, it is often used as a key intermediate. Because of its specific chemical structure and activity, it can be converted into many other organic compounds through various chemical reactions. For example, by nucleophilic substitution reaction, its bromine atom or chlorine atom can be replaced by other functional groups, and then the skeleton of new compounds can be constructed, paving the way for the creation of complex organic molecules.
can also be used to prepare fine chemicals such as drugs and pesticides. In the field of drug synthesis, by ingeniously designing reaction steps and using them as starting materials, molecular structures with specific pharmacological activities can be gradually constructed, or the foundation for the development of new drugs can be laid. In the field of pesticides, through the derivatization reaction of this compound, pesticide products with high-efficiency pest control properties can be created, which may contribute to the pest control of agricultural production.
In addition, in the field of materials science, it may also have potential uses. By performing chemical modification and polymerization reactions on it, polymer materials with special properties, such as those with specific electrical, optical or mechanical properties, can be prepared, opening up new frontiers for material research and development.
In conclusion, 1-bromo-2,3-dichloro-5-isopropylbenzene, with its unique chemical properties, has shown important uses and potential value in many fields such as organic synthesis, drug research and development, pesticide preparation, and materials science, making significant contributions to the development of related fields.
What are the synthesis methods of 1 - bromo - 2,3 - dichloro - 5 - isopropylbenzene?
The synthesis of 1 + -bromo-2,3-dichloro-5-isopropylbenzene involves several approaches, depending on the required raw materials, reaction conditions, and cost considerations.
First, it can be started from isopropylbenzene. First, a halogenation reaction is used, and under appropriate conditions, bromine atoms and chlorine atoms are introduced step by step with a brominating agent and a chlorinating agent. Taking bromination as an example, under the catalysis of light or Lewis acid, isopropylbenzene can be reacted with bromine elemental to form brominated isopropylbenzene. This step requires careful control of the reaction conditions, otherwise it is easy to produce polybrominated by-products. Then, the chlorination reaction is carried out to introduce dichlorine atoms, which can achieve regioselective chlorination of the target product through the selection of different chlorinating agents and reaction conditions.
Second, benzene is used as a raw material, and isopropyl is first introduced through alkylation reaction. The commonly used method is to react with benzene with isopropyl halide or isopropyl alcohol under the action of a suitable catalyst, such as aluminum trichloride, to generate isopropyl benzene. Subsequently, as in the above halogenation step, bromine and chlorine atoms are introduced in sequence.
Or, if a suitable substituted benzene derivative is available as a starting material, a functional group conversion reaction can be used. For example, a benzene ring with a suitable substituent is prepared and then converted into the bromine, chlorine, and isopropyl structures required for the target product. This process involves many reaction steps such as reduction, oxidation, and substitution, each of which requires careful planning to ensure the smooth progress of the reaction and the purity and yield of the product.
The key to the synthesis lies in the careful regulation of the reaction conditions at each step, such as temperature, pressure, and catalyst dosage, and the need to weigh the cost of raw materials and the difficulty of operation. Only then can the optimal synthesis path be selected to efficiently obtain 1-bromo-2,3-dichloro-5-isopropylbenzene.
First, it can be started from isopropylbenzene. First, a halogenation reaction is used, and under appropriate conditions, bromine atoms and chlorine atoms are introduced step by step with a brominating agent and a chlorinating agent. Taking bromination as an example, under the catalysis of light or Lewis acid, isopropylbenzene can be reacted with bromine elemental to form brominated isopropylbenzene. This step requires careful control of the reaction conditions, otherwise it is easy to produce polybrominated by-products. Then, the chlorination reaction is carried out to introduce dichlorine atoms, which can achieve regioselective chlorination of the target product through the selection of different chlorinating agents and reaction conditions.
Second, benzene is used as a raw material, and isopropyl is first introduced through alkylation reaction. The commonly used method is to react with benzene with isopropyl halide or isopropyl alcohol under the action of a suitable catalyst, such as aluminum trichloride, to generate isopropyl benzene. Subsequently, as in the above halogenation step, bromine and chlorine atoms are introduced in sequence.
Or, if a suitable substituted benzene derivative is available as a starting material, a functional group conversion reaction can be used. For example, a benzene ring with a suitable substituent is prepared and then converted into the bromine, chlorine, and isopropyl structures required for the target product. This process involves many reaction steps such as reduction, oxidation, and substitution, each of which requires careful planning to ensure the smooth progress of the reaction and the purity and yield of the product.
The key to the synthesis lies in the careful regulation of the reaction conditions at each step, such as temperature, pressure, and catalyst dosage, and the need to weigh the cost of raw materials and the difficulty of operation. Only then can the optimal synthesis path be selected to efficiently obtain 1-bromo-2,3-dichloro-5-isopropylbenzene.
What are the precautions for 1 - bromo - 2,3 - dichloro - 5 - isopropylbenzene during storage and transportation?
1 + -Bromo-2,3-dichloro-5-isopropylbenzene is an organic compound. During storage and transportation, many matters need to be paid attention to.
Bear the brunt, and the storage place must be dry and cool. This compound is afraid of moisture, which is easy to cause deterioration and damage its quality. If it is in a high temperature environment, it may cause its chemical properties to change, or even cause danger. Therefore, it should be placed in a well-ventilated and temperature-appropriate place to prevent accidents.
In addition, it is toxic and irritating, and may come into contact with the human body, or hurt the skin, eyes and respiratory tract. When storing and transporting, it should be packaged in special packages and marked with warnings to make people aware of its risks. Operators also need to wear protective equipment, such as gloves, goggles and masks, to prevent accidental contact.
In addition, this compound may react chemically with other substances. When storing, it should be avoided to coexist with oxidizing agents, acids, alkalis and other substances to avoid the reaction of heat generation, gas production, and the risk of explosion or leakage. When transporting, it is also necessary to ensure that the objects transported with it are compatible with it, and there is no risk of reaction.
Packaging and fixing should not be ignored. The packaging should be solid and can withstand vibration and collision during transportation without damage and leakage. In the transportation vehicle, it should be properly fixed to prevent it from shifting and dumping to ensure stable transportation.
Finally, the storage and transportation process should be fully recorded, including the quantity, time of entry and exit, transportation route, etc. This is convenient for traceability. If there is an accident, it is possible to quickly find a response. In this way, the storage and transportation of 1 + -bromo-2,3-dichloro-5-isopropylbenzene are guaranteed.
Bear the brunt, and the storage place must be dry and cool. This compound is afraid of moisture, which is easy to cause deterioration and damage its quality. If it is in a high temperature environment, it may cause its chemical properties to change, or even cause danger. Therefore, it should be placed in a well-ventilated and temperature-appropriate place to prevent accidents.
In addition, it is toxic and irritating, and may come into contact with the human body, or hurt the skin, eyes and respiratory tract. When storing and transporting, it should be packaged in special packages and marked with warnings to make people aware of its risks. Operators also need to wear protective equipment, such as gloves, goggles and masks, to prevent accidental contact.
In addition, this compound may react chemically with other substances. When storing, it should be avoided to coexist with oxidizing agents, acids, alkalis and other substances to avoid the reaction of heat generation, gas production, and the risk of explosion or leakage. When transporting, it is also necessary to ensure that the objects transported with it are compatible with it, and there is no risk of reaction.
Packaging and fixing should not be ignored. The packaging should be solid and can withstand vibration and collision during transportation without damage and leakage. In the transportation vehicle, it should be properly fixed to prevent it from shifting and dumping to ensure stable transportation.
Finally, the storage and transportation process should be fully recorded, including the quantity, time of entry and exit, transportation route, etc. This is convenient for traceability. If there is an accident, it is possible to quickly find a response. In this way, the storage and transportation of 1 + -bromo-2,3-dichloro-5-isopropylbenzene are guaranteed.
Scan to WhatsApp
