Linshang Chemical
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1-Bromo-3,4-Dichlorobenzene
Linshang Chemical
|
HS Code |
985619 |
| Name | 1 - Bromo - 3,4 - Dichlorobenzene |
| Chemical Formula | C6H3BrCl2 |
| Molar Mass | 225.90 g/mol |
| Appearance | Colorless to light - yellow liquid or solid |
| Boiling Point | 240 - 242 °C |
| Melting Point | 24 - 26 °C |
| Density | 1.835 g/cm³ |
| Solubility In Water | Insoluble |
| Solubility In Organic Solvents | Soluble in common organic solvents like ethanol, ether |
| Flash Point | 104 °C |
| Odor | Aromatic odor |
As an accredited 1-Bromo-3,4-Dichlorobenzene factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | 100 - gram bottle of 1 - bromo - 3,4 - dichlorobenzene with tight - sealed chemical - resistant packaging. |
| Storage | 1 - Bromo - 3,4 - dichlorobenzene should be stored in a cool, dry, well - ventilated area. Keep it away from heat sources, open flames, and oxidizing agents. Store in a tightly - sealed container to prevent leakage and exposure to air and moisture. Use a storage place separate from incompatible substances to avoid potential chemical reactions. |
| Shipping | 1 - bromo - 3,4 - dichlorobenzene is shipped in well - sealed, corrosion - resistant containers. These are typically placed in sturdy outer packaging to prevent damage during transit, ensuring safe delivery of this chemical. |
Competitive 1-Bromo-3,4-Dichlorobenzene 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-3,4-Dichlorobenzene in China?
As a trusted 1-Bromo-3,4-Dichlorobenzene 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-3,4-Dichlorobenzene 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 1-bromo-3,4-dichlorobenzene?
What are the main uses of 1-Shen-3,4-dibromobenzene? This is a crucial raw material in the field of organic synthesis.
In the field of pharmaceutical synthesis, it is often a key intermediate. The bromine atom on the phenyl ring has active chemical properties, and can be introduced into specific functional groups through many chemical reactions, such as nucleophilic substitution reactions, to build complex drug molecules. For example, when synthesizing some antibacterial drugs and nervous system drugs, 1-Shen-3,4-dibromobenzene can be used as a starting material, and through ingenious reaction design, it can gradually build the core skeleton of the drug.
In the field of materials science, it also plays an important role. It can be used to prepare high-performance organic optoelectronic materials. The presence of bromine atoms can adjust the electron cloud distribution of molecules and affect the optical and electrical properties of materials. The organic semiconductor materials synthesized on its basis demonstrate excellent carrier transport capacity and luminous efficiency in organic Light Emitting Diode (OLED), organic solar cells and other devices, providing the possibility for the preparation of high-efficiency optoelectronic devices.
And in the manufacture of fine chemical products, 1-Shen-3,4-dibromobenzene is also indispensable. It can be used to synthesize special dyes, fragrances, etc. By chemically modifying its benzene ring, the product is endowed with unique color, odor and other characteristics to meet diverse market demands.
In summary, 1-Shen-3,4-dibromobenzene has a wide range of key uses in many fields such as medicine, materials, and fine chemicals due to its unique chemical structure and active reaction properties, promoting the continuous development and innovation of related industries.
In the field of pharmaceutical synthesis, it is often a key intermediate. The bromine atom on the phenyl ring has active chemical properties, and can be introduced into specific functional groups through many chemical reactions, such as nucleophilic substitution reactions, to build complex drug molecules. For example, when synthesizing some antibacterial drugs and nervous system drugs, 1-Shen-3,4-dibromobenzene can be used as a starting material, and through ingenious reaction design, it can gradually build the core skeleton of the drug.
In the field of materials science, it also plays an important role. It can be used to prepare high-performance organic optoelectronic materials. The presence of bromine atoms can adjust the electron cloud distribution of molecules and affect the optical and electrical properties of materials. The organic semiconductor materials synthesized on its basis demonstrate excellent carrier transport capacity and luminous efficiency in organic Light Emitting Diode (OLED), organic solar cells and other devices, providing the possibility for the preparation of high-efficiency optoelectronic devices.
And in the manufacture of fine chemical products, 1-Shen-3,4-dibromobenzene is also indispensable. It can be used to synthesize special dyes, fragrances, etc. By chemically modifying its benzene ring, the product is endowed with unique color, odor and other characteristics to meet diverse market demands.
In summary, 1-Shen-3,4-dibromobenzene has a wide range of key uses in many fields such as medicine, materials, and fine chemicals due to its unique chemical structure and active reaction properties, promoting the continuous development and innovation of related industries.
What are the physical properties of 1-bromo-3,4-dichlorobenzene?
1-% mercury-3,4-dibromonaphthalene, both of which are chemical substances, each with unique physical properties.
Mercury is a metal that is liquid at room temperature, commonly known as mercury. Its color is silver-white, with a metallic luster, and its fluidity is very good. The density of mercury is quite high, reaching 13.59 g/cm ³, which is much denser than common metals such as iron and copper, so it feels heavy in the hand. Mercury has an extremely low melting point of -38.87 ° C and a boiling point of 356.6 ° C. This property makes it liquid at room temperature. And mercury has good electrical conductivity and has applications in the field of electricity. At the same time, the surface tension of mercury is high, and it can form nearly spherical mercury beads when dropped on the plane. However, it should be noted that mercury and its compounds are toxic, and the volatile mercury vapor can also cause serious damage to human health. Excessive inhalation can cause mercury poisoning, damage to the nervous system, kidneys and other organs.
3,4-dibromonaphthalene is an organic compound. Normally it is a white to light yellow crystalline solid. Its melting point is about 107-109 ° C. When heated to this temperature range, it melts into a liquid state. 3,4-dibromonaphthalene is insoluble in water, because water is a polar molecule, while 3,4-dibromonaphthalene molecules are less polar. According to the principle of "similar miscibility", its solubility in water is very small. However, it is soluble in some organic solvents, such as ethanol, ether, etc., and is often used as an intermediate in the field of organic synthesis. It participates in many organic chemical reactions. By interacting with other reagents under specific reaction conditions, more complex organic compound structures can be constructed.
Mercury is a metal that is liquid at room temperature, commonly known as mercury. Its color is silver-white, with a metallic luster, and its fluidity is very good. The density of mercury is quite high, reaching 13.59 g/cm ³, which is much denser than common metals such as iron and copper, so it feels heavy in the hand. Mercury has an extremely low melting point of -38.87 ° C and a boiling point of 356.6 ° C. This property makes it liquid at room temperature. And mercury has good electrical conductivity and has applications in the field of electricity. At the same time, the surface tension of mercury is high, and it can form nearly spherical mercury beads when dropped on the plane. However, it should be noted that mercury and its compounds are toxic, and the volatile mercury vapor can also cause serious damage to human health. Excessive inhalation can cause mercury poisoning, damage to the nervous system, kidneys and other organs.
3,4-dibromonaphthalene is an organic compound. Normally it is a white to light yellow crystalline solid. Its melting point is about 107-109 ° C. When heated to this temperature range, it melts into a liquid state. 3,4-dibromonaphthalene is insoluble in water, because water is a polar molecule, while 3,4-dibromonaphthalene molecules are less polar. According to the principle of "similar miscibility", its solubility in water is very small. However, it is soluble in some organic solvents, such as ethanol, ether, etc., and is often used as an intermediate in the field of organic synthesis. It participates in many organic chemical reactions. By interacting with other reagents under specific reaction conditions, more complex organic compound structures can be constructed.
What are the chemical properties of 1-bromo-3,4-dichlorobenzene?
Mercury, commonly known as mercury, is the only metal element that is liquid at room temperature. It has unique properties, high specific gravity, easy flow state, and certain toxicity.
1-% mercury-3,4-dioxy mercury, its chemical properties are quite special. In general chemical reactions, mercury ions can exhibit different oxidation states, and this compound is no exception. The combination of mercury atoms and oxygen atoms in its structure determines its many chemical properties.
In redox reactions, 1-% mercury-3,4-dioxy mercury can be used as an oxidizing or reducing agent. In the case of stronger reducing agents, mercury ions can acquire electrons and reduce their oxidation state. For example, when they meet active metal elements, mercury ions can be reduced to mercury elements and liquid mercury can be precipitated.
The reaction of this compound in acidic or alkaline environments is also different. In acidic media, ionization may occur, and mercury ions will exist in the form of specific hydrated ions, and may react with acid ions to change their chemical activity. In alkaline environments, mercury hydroxide precipitation may be formed, or further hydrolysis may occur, resulting in more complex mercury-containing basic compounds.
Furthermore, the stability of 1-% mercury-3,4-dioxy mercury is also worthy of attention. It can maintain a relatively stable structure under certain conditions, but when exposed to heat, light or contact with certain chemical substances, it may decompose and release mercury elementals or other mercury-containing compounds. This property requires special attention when storing and using it.
In summary, the chemical properties of 1-% mercury-3,4-dioxy are rich and diverse, and are affected by various factors such as reaction environment and redox conditions. In chemical research and related industrial applications, it is necessary to accurately grasp its characteristics before it can be properly used and properly handled.
1-% mercury-3,4-dioxy mercury, its chemical properties are quite special. In general chemical reactions, mercury ions can exhibit different oxidation states, and this compound is no exception. The combination of mercury atoms and oxygen atoms in its structure determines its many chemical properties.
In redox reactions, 1-% mercury-3,4-dioxy mercury can be used as an oxidizing or reducing agent. In the case of stronger reducing agents, mercury ions can acquire electrons and reduce their oxidation state. For example, when they meet active metal elements, mercury ions can be reduced to mercury elements and liquid mercury can be precipitated.
The reaction of this compound in acidic or alkaline environments is also different. In acidic media, ionization may occur, and mercury ions will exist in the form of specific hydrated ions, and may react with acid ions to change their chemical activity. In alkaline environments, mercury hydroxide precipitation may be formed, or further hydrolysis may occur, resulting in more complex mercury-containing basic compounds.
Furthermore, the stability of 1-% mercury-3,4-dioxy mercury is also worthy of attention. It can maintain a relatively stable structure under certain conditions, but when exposed to heat, light or contact with certain chemical substances, it may decompose and release mercury elementals or other mercury-containing compounds. This property requires special attention when storing and using it.
In summary, the chemical properties of 1-% mercury-3,4-dioxy are rich and diverse, and are affected by various factors such as reaction environment and redox conditions. In chemical research and related industrial applications, it is necessary to accurately grasp its characteristics before it can be properly used and properly handled.
What is the production method of 1-bromo-3,4-dichlorobenzene?
The manufacturing method of 1-mercury-3,4-dioxopyridine is related to the key technology of chemical material preparation. In the context of "Tiangong Kaiwu", it can be compared to various methods of creation. In ancient Chinese, it is as follows.
Mercury, known as mercury in ancient times, used to be refined from Dan sand. For Dan sand, the ore of mercury sulfide is also. First, the Dan sand is placed in a special furnace tripod. This furnace tripod needs to be made of refractory material, which is tightly sealed and only leaves one or two air holes. Then it is slowly heated with charcoal fire, and the fire should be slow and even, not too fierce. The Dan sand is decomposed by heat, and the mercury gas escapes, and is led to the condenser through the air holes. This condenser is preferably made of copper-tin alloy, because of its thermal conductivity and uniform heat dissipation. When the mercury gas is cooled, it condenses into liquid mercury, which gathers at the bottom of the condenser, and this is the way to obtain mercury.
As for 3,4-dioxypyridine, although it is not mentioned in "Tiangong Kaiwu", it is deduced from the ancient chemical process idea. Or first need to find its related raw materials, it must be a compound containing pyridine structure, and there are oxidizable groups in its specific position. First prepare the raw materials in a certain proportion and place them in a pottery kettle. For pottery kettles, it is better to choose those with fine texture and no pores to prevent material leakage. Then it is accompanied by an appropriate catalyst, catalyst or metal oxide, which can accelerate the process of the reaction. Heat with a slow fire, stirring continuously during the period, so that the materials are mixed evenly and the reaction is sufficient. The temperature and time of the reaction need to be precisely controlled. If the temperature is too high, the raw materials may decompose, and if it is too low, the reaction will be slow. After the reaction is completed, the product is purified by distillation. The distillation device, made of glass or copper, is heated to vaporize the product, cooled by a condenser tube, returned to a liquid state, and collected. This is the general method for preparing 3,4-dioxy pyridine.
Mercury, known as mercury in ancient times, used to be refined from Dan sand. For Dan sand, the ore of mercury sulfide is also. First, the Dan sand is placed in a special furnace tripod. This furnace tripod needs to be made of refractory material, which is tightly sealed and only leaves one or two air holes. Then it is slowly heated with charcoal fire, and the fire should be slow and even, not too fierce. The Dan sand is decomposed by heat, and the mercury gas escapes, and is led to the condenser through the air holes. This condenser is preferably made of copper-tin alloy, because of its thermal conductivity and uniform heat dissipation. When the mercury gas is cooled, it condenses into liquid mercury, which gathers at the bottom of the condenser, and this is the way to obtain mercury.
As for 3,4-dioxypyridine, although it is not mentioned in "Tiangong Kaiwu", it is deduced from the ancient chemical process idea. Or first need to find its related raw materials, it must be a compound containing pyridine structure, and there are oxidizable groups in its specific position. First prepare the raw materials in a certain proportion and place them in a pottery kettle. For pottery kettles, it is better to choose those with fine texture and no pores to prevent material leakage. Then it is accompanied by an appropriate catalyst, catalyst or metal oxide, which can accelerate the process of the reaction. Heat with a slow fire, stirring continuously during the period, so that the materials are mixed evenly and the reaction is sufficient. The temperature and time of the reaction need to be precisely controlled. If the temperature is too high, the raw materials may decompose, and if it is too low, the reaction will be slow. After the reaction is completed, the product is purified by distillation. The distillation device, made of glass or copper, is heated to vaporize the product, cooled by a condenser tube, returned to a liquid state, and collected. This is the general method for preparing 3,4-dioxy pyridine.
What are the precautions for using 1-bromo-3,4-dichlorobenzene?
1-Mercury-3,4-dioxanaphthalene requires attention to many matters during use. Mercury is a highly toxic metal element. It is liquid at room temperature and volatile. If its vapor is inhaled into the human body, it will cause serious damage to the nervous system, kidneys, etc. When handling mercury-containing substances, it is necessary to carry out it in a well-ventilated place. It is best to equip professional ventilation equipment to reduce the accumulation of mercury vapor in the air. If mercury is accidentally sprinkled, it should be treated immediately by the correct method, such as covering it with sulfur powder to form mercury sulfide and reduce the volatilization of mercury.
As for 3,4-dioxanaphthalene, this is an organic compound, some of which are flammable. When using, keep it away from open flames and high temperature environments to prevent fires. At the same time, its chemical properties are active and may react with a variety of substances. Before use, it is necessary to fully understand its chemical properties to avoid contact with incompatible substances and prevent accidental chemical reactions. When storing, it should be placed in a cool, dry and ventilated place according to its characteristics, to avoid direct sunlight and moisture.
Furthermore, whether it is mercury or 3,4-dioxanaphthalene, personal protective measures should be taken during use, such as wearing suitable protective gloves, goggles and masks to prevent skin contact, eye splashing and inhalation of harmful substances. After the experimental operation is completed, the experimental equipment and site should be properly cleaned to avoid contamination caused by residual substances. Only by strictly following relevant safety regulations and operating procedures can we ensure safety during use and reduce harm to humans and the environment.
As for 3,4-dioxanaphthalene, this is an organic compound, some of which are flammable. When using, keep it away from open flames and high temperature environments to prevent fires. At the same time, its chemical properties are active and may react with a variety of substances. Before use, it is necessary to fully understand its chemical properties to avoid contact with incompatible substances and prevent accidental chemical reactions. When storing, it should be placed in a cool, dry and ventilated place according to its characteristics, to avoid direct sunlight and moisture.
Furthermore, whether it is mercury or 3,4-dioxanaphthalene, personal protective measures should be taken during use, such as wearing suitable protective gloves, goggles and masks to prevent skin contact, eye splashing and inhalation of harmful substances. After the experimental operation is completed, the experimental equipment and site should be properly cleaned to avoid contamination caused by residual substances. Only by strictly following relevant safety regulations and operating procedures can we ensure safety during use and reduce harm to humans and the environment.
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