Linshang Chemical
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2,4-Dichlorobenzeneboronic Acid
Linshang Chemical
|
HS Code |
872742 |
| Chemical Formula | C6H5BCl2O2 |
| Molar Mass | 190.82 g/mol |
| Appearance | White to off - white solid |
| Solubility In Water | Slightly soluble |
| Solubility In Organic Solvents | Soluble in common organic solvents like dichloromethane, toluene |
| Melting Point | 158 - 162 °C |
| Boiling Point | Decomposes before boiling |
| Pka | Around 8.7 |
| Stability | Stable under normal conditions, but moisture - sensitive |
As an accredited 2,4-Dichlorobenzeneboronic Acid factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | 100g of 2,4 - dichlorobenzeneboronic Acid packaged in a sealed plastic bottle. |
| Storage | 2,4 - dichlorobenzeneboronic acid should be stored in a cool, dry, well - ventilated area, away from heat and ignition sources. Keep it in a tightly closed container to prevent moisture absorption and contact with air, which could potentially lead to decomposition. Store it separately from incompatible substances like strong oxidizing agents and bases to avoid chemical reactions. |
| Shipping | 2,4 - dichlorobenzeneboronic acid should be shipped in well - sealed, corrosion - resistant containers. Ensure proper labeling indicating its chemical nature. Ship via carriers compliant with hazardous chemical transport regulations to prevent spills and ensure safety. |
Competitive 2,4-Dichlorobenzeneboronic Acid 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 2,4-Dichlorobenzeneboronic Acid in China?
As a trusted 2,4-Dichlorobenzeneboronic Acid 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 2,4-Dichlorobenzeneboronic Acid supplier, we deliver high-quality products across diverse grades to meet evolving needs, empowering global customers with safe, efficient, and compliant chemical solutions.
What are the main uses of 2,4-dichlorophenylboronic acid?
2% 2C4-dihydroxybenzoic acid, that is, 2,4-dihydroxybenzoic acid, its main uses are as follows:
This is an important organic synthetic raw material, in the field of medicine, can be used as a variety of drug intermediates. For example, it is used to prepare antibacterial and anti-inflammatory drugs. With its special chemical structure, it imparts specific physiological activities and pharmacological functions to the drug, and helps the drug to achieve the treatment of specific diseases.
In the cosmetic industry, because of its certain antioxidant properties, it can be added to skin care products. It can resist the damage of free radicals to skin cells, delay skin aging, and maintain skin health. Therefore, it often appears in various anti-wrinkle and antioxidant skin care product formulations.
In the dye industry, it can be used as a key raw material for the synthesis of dyes. Using its chemical properties, through a series of chemical reactions, dye molecules with diverse structures are constructed, giving dyes excellent color and dyeing properties, and are widely used in textile, leather and other dyeing processes.
In agriculture, it can be used to synthesize plant growth regulators. Regulate the process of plant growth and development, such as promoting seed germination, enhancing plant stress resistance, helping to increase crop production and income, and providing effective support for agricultural production.
In summary, 2,4-dihydroxybenzoic acid plays a key role in many fields due to its unique chemical structure and properties, which is of great significance to the development of various industries.
This is an important organic synthetic raw material, in the field of medicine, can be used as a variety of drug intermediates. For example, it is used to prepare antibacterial and anti-inflammatory drugs. With its special chemical structure, it imparts specific physiological activities and pharmacological functions to the drug, and helps the drug to achieve the treatment of specific diseases.
In the cosmetic industry, because of its certain antioxidant properties, it can be added to skin care products. It can resist the damage of free radicals to skin cells, delay skin aging, and maintain skin health. Therefore, it often appears in various anti-wrinkle and antioxidant skin care product formulations.
In the dye industry, it can be used as a key raw material for the synthesis of dyes. Using its chemical properties, through a series of chemical reactions, dye molecules with diverse structures are constructed, giving dyes excellent color and dyeing properties, and are widely used in textile, leather and other dyeing processes.
In agriculture, it can be used to synthesize plant growth regulators. Regulate the process of plant growth and development, such as promoting seed germination, enhancing plant stress resistance, helping to increase crop production and income, and providing effective support for agricultural production.
In summary, 2,4-dihydroxybenzoic acid plays a key role in many fields due to its unique chemical structure and properties, which is of great significance to the development of various industries.
What are the synthesis methods of 2,4-dichlorophenylboronic acid?
There are several common methods for the synthesis of 2% 2C4-difluorobenzoic acid:
One is to use 2-chloro-4-fluorobenzoic acid as raw material and react with potassium fluoride in a specific organic solvent, such as dimethyl sulfoxide, at a suitable temperature. This process requires precise control of the reaction temperature and time. If the cap temperature is too high or the time is too long, side reactions may occur, affecting the purity and yield of the product. And the choice of organic solvent is also very critical, which must be able to dissolve the reactants well and have no adverse effect on the reaction process.
The second is to use 2,4-dinitrobenzoic acid as the starting material and convert it into 2,4-difluorobenzoic acid through fluorination reaction. This reaction often requires the use of special fluorinating reagents, such as Selectfluor, etc. The regulation of fluorination reaction conditions is of paramount importance, such as the pH of the reaction system, reaction temperature, etc. Due to the high activity of the fluorinating reagent, improper conditions are prone to excessive fluorination or other side reactions, so caution is required during operation.
The third can start from 2,4-dichlorobenzoic acid and react with anhydrous potassium fluoride in the presence of a phase transfer catalyst. The function of the phase transfer catalyst is to promote the efficient progress of the reaction in the two-phase system and improve the reaction rate and yield. However, the amount and type of catalyst need to be carefully screened. Excessive or improper catalysts may interfere with the reaction process and increase the difficulty of product separation and purification.
In addition, there are also fluorobenzene derivatives as raw materials, through a series of reactions, such as oxidation, substitution and other steps, the benzoic acid structure is gradually constructed, and the final 2,4-difluorobenzoic acid is obtained. Although there are many steps in this path, if the reaction conditions of each step are properly optimized, the ideal product can also be obtained. However, each step of the reaction needs to be strictly controlled to ensure the purity and yield of the intermediate product, which lays a good foundation for the subsequent reaction.
One is to use 2-chloro-4-fluorobenzoic acid as raw material and react with potassium fluoride in a specific organic solvent, such as dimethyl sulfoxide, at a suitable temperature. This process requires precise control of the reaction temperature and time. If the cap temperature is too high or the time is too long, side reactions may occur, affecting the purity and yield of the product. And the choice of organic solvent is also very critical, which must be able to dissolve the reactants well and have no adverse effect on the reaction process.
The second is to use 2,4-dinitrobenzoic acid as the starting material and convert it into 2,4-difluorobenzoic acid through fluorination reaction. This reaction often requires the use of special fluorinating reagents, such as Selectfluor, etc. The regulation of fluorination reaction conditions is of paramount importance, such as the pH of the reaction system, reaction temperature, etc. Due to the high activity of the fluorinating reagent, improper conditions are prone to excessive fluorination or other side reactions, so caution is required during operation.
The third can start from 2,4-dichlorobenzoic acid and react with anhydrous potassium fluoride in the presence of a phase transfer catalyst. The function of the phase transfer catalyst is to promote the efficient progress of the reaction in the two-phase system and improve the reaction rate and yield. However, the amount and type of catalyst need to be carefully screened. Excessive or improper catalysts may interfere with the reaction process and increase the difficulty of product separation and purification.
In addition, there are also fluorobenzene derivatives as raw materials, through a series of reactions, such as oxidation, substitution and other steps, the benzoic acid structure is gradually constructed, and the final 2,4-difluorobenzoic acid is obtained. Although there are many steps in this path, if the reaction conditions of each step are properly optimized, the ideal product can also be obtained. However, each step of the reaction needs to be strictly controlled to ensure the purity and yield of the intermediate product, which lays a good foundation for the subsequent reaction.
What are the physical properties of 2,4-dichlorophenylboronic acid?
2% 2C4-dihydroxybenzoic acid, its physical properties are as follows:
This substance is white to light yellow crystalline powder at room temperature. Its melting point is between 200-204 ° C. At this temperature, the solid state of 2% 2C4-dihydroxybenzoic acid will change from solid state to liquid state.
2% 2C4-dihydroxybenzoic acid is slightly soluble in water, which means that only a small amount of the substance can be uniformly dispersed in water to form a solution at room temperature and pressure. However, it is soluble in organic solvents such as ethanol, ether, and acetone. This solubility characteristic is due to the specific interaction force between its molecular structure and organic solvent molecules, which allows the molecules to be uniformly distributed in organic solvents.
From the appearance, its white to light yellow crystalline powder state not only reflects the order of its molecular arrangement, but also is related to the light reflection and absorption characteristics determined by its chemical structure. These physical properties play a key role in its application in different fields. For example, its solubility determines that in some chemical reactions, a suitable solvent can be selected to promote the reaction; the melting point is of great significance for the selection of its preparation, processing and storage conditions.
This substance is white to light yellow crystalline powder at room temperature. Its melting point is between 200-204 ° C. At this temperature, the solid state of 2% 2C4-dihydroxybenzoic acid will change from solid state to liquid state.
2% 2C4-dihydroxybenzoic acid is slightly soluble in water, which means that only a small amount of the substance can be uniformly dispersed in water to form a solution at room temperature and pressure. However, it is soluble in organic solvents such as ethanol, ether, and acetone. This solubility characteristic is due to the specific interaction force between its molecular structure and organic solvent molecules, which allows the molecules to be uniformly distributed in organic solvents.
From the appearance, its white to light yellow crystalline powder state not only reflects the order of its molecular arrangement, but also is related to the light reflection and absorption characteristics determined by its chemical structure. These physical properties play a key role in its application in different fields. For example, its solubility determines that in some chemical reactions, a suitable solvent can be selected to promote the reaction; the melting point is of great significance for the selection of its preparation, processing and storage conditions.
Is the chemical property of 2,4-dichlorophenylboronic acid stable?
2% 2C4-dihydroxybenzoic acid, the chemical properties of this substance can be described as stable under certain conditions. However, its stability is also affected by many factors.
Under normal conditions, 2% 2C4-dihydroxybenzoic acid has certain chemical stability. In its molecular structure, the hydroxyl group is connected to the benzene ring, giving it specific chemical activity. However, the conjugate system of the benzene ring also provides a certain stability.
When the temperature increases, its stability may be affected. At high temperatures, the thermal motion of molecules intensifies, the chemical bond energy increases, or chemical reactions occur, such as dehydration of hydroxyl groups and oxidation of benzene rings, which in turn affects its stability.
Environmental pH is also a key factor. 2% 2C4-dihydroxybenzoic acid contains hydroxyl groups and can participate in acid-base reactions. In strongly acidic or strongly alkaline environments, the hydroxyl groups may undergo protonation or deprotonation, which changes the molecular charge distribution and chemical properties, and affects the stability.
Light may also play a role in its stability. Light of a specific wavelength can provide energy, cause photochemical reactions, destroy molecular structures, and reduce stability.
If it exists in a suitable environment, such as moderate temperature, near neutral pH, and weak light, 2% 2C4-dihydroxybenzoic acid can maintain a relatively stable state. However, when environmental factors change and exceed a certain limit, its chemical stability is difficult to guarantee, or chemical reactions occur, causing molecular structure changes.
Under normal conditions, 2% 2C4-dihydroxybenzoic acid has certain chemical stability. In its molecular structure, the hydroxyl group is connected to the benzene ring, giving it specific chemical activity. However, the conjugate system of the benzene ring also provides a certain stability.
When the temperature increases, its stability may be affected. At high temperatures, the thermal motion of molecules intensifies, the chemical bond energy increases, or chemical reactions occur, such as dehydration of hydroxyl groups and oxidation of benzene rings, which in turn affects its stability.
Environmental pH is also a key factor. 2% 2C4-dihydroxybenzoic acid contains hydroxyl groups and can participate in acid-base reactions. In strongly acidic or strongly alkaline environments, the hydroxyl groups may undergo protonation or deprotonation, which changes the molecular charge distribution and chemical properties, and affects the stability.
Light may also play a role in its stability. Light of a specific wavelength can provide energy, cause photochemical reactions, destroy molecular structures, and reduce stability.
If it exists in a suitable environment, such as moderate temperature, near neutral pH, and weak light, 2% 2C4-dihydroxybenzoic acid can maintain a relatively stable state. However, when environmental factors change and exceed a certain limit, its chemical stability is difficult to guarantee, or chemical reactions occur, causing molecular structure changes.
What are the precautions for storing and transporting 2,4-dichlorophenylboronic acid?
2% 2C4-difluorobenzoic acid is an important organic compound. During storage and transportation, many key considerations must not be ignored.
First storage environment. This compound should be stored in a cool, dry and well-ventilated place. Because the substance is easily decomposed by heat, humid environments may also promote chemical reactions, resulting in quality damage. Therefore, direct sunlight and high temperature should be avoided, and it is necessary to ensure that the storage location has a stable temperature and suitable humidity.
Furthermore, its packaging must be tight. Appropriate packaging materials should be used, such as sealed glass bottles or corrosion-resistant plastic containers, to prevent contact with air, moisture, etc. If the packaging is damaged, the compound is prone to react with external substances, or escape and cause environmental hazards and material loss.
When transporting, safety is of paramount importance. This substance may be corrosive and irritating to a certain extent, and the relevant safety regulations must be strictly followed during transportation. The transportation container must be firm and reliable, and can withstand certain external shocks and vibrations to prevent leakage. At the same time, the transporter should be familiar with the characteristics of the substance and emergency treatment methods. In the event of leakage, it can be disposed of quickly and properly.
In addition, 2% 2C4-difluorobenzoic acid also needs to be stored and transported separately from other chemicals. Due to its active chemical properties, it is likely to cause dangerous chemical reactions such as combustion and explosion when mixed with or mixed with certain substances.
In conclusion, 2% 2C4-difluorobenzoic acid has strict requirements on the environment, packaging, safety and isolation during storage and transportation. Only by carefully implementing all precautions can the quality and transportation safety of this compound be guaranteed.
First storage environment. This compound should be stored in a cool, dry and well-ventilated place. Because the substance is easily decomposed by heat, humid environments may also promote chemical reactions, resulting in quality damage. Therefore, direct sunlight and high temperature should be avoided, and it is necessary to ensure that the storage location has a stable temperature and suitable humidity.
Furthermore, its packaging must be tight. Appropriate packaging materials should be used, such as sealed glass bottles or corrosion-resistant plastic containers, to prevent contact with air, moisture, etc. If the packaging is damaged, the compound is prone to react with external substances, or escape and cause environmental hazards and material loss.
When transporting, safety is of paramount importance. This substance may be corrosive and irritating to a certain extent, and the relevant safety regulations must be strictly followed during transportation. The transportation container must be firm and reliable, and can withstand certain external shocks and vibrations to prevent leakage. At the same time, the transporter should be familiar with the characteristics of the substance and emergency treatment methods. In the event of leakage, it can be disposed of quickly and properly.
In addition, 2% 2C4-difluorobenzoic acid also needs to be stored and transported separately from other chemicals. Due to its active chemical properties, it is likely to cause dangerous chemical reactions such as combustion and explosion when mixed with or mixed with certain substances.
In conclusion, 2% 2C4-difluorobenzoic acid has strict requirements on the environment, packaging, safety and isolation during storage and transportation. Only by carefully implementing all precautions can the quality and transportation safety of this compound be guaranteed.
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