4-Bromo-2-Iodobenzyl Bromide

Fengxi Chemical

Specifications

HS Code	566137
Chemical Formula	C7H5Br3I
Molecular Weight	431.73 g/mol
Appearance	Solid
Color	Off - white to light yellow
Odor	Pungent
Melting Point	112 - 116 °C
Solubility In Water	Insoluble
Solubility In Organic Solvents	Soluble in common organic solvents like dichloromethane, chloroform
Stability	Stable under normal conditions, but sensitive to light and heat
Hazard	Irritant to eyes, skin and respiratory system; harmful if swallowed
Name	4 - Bromo - 2 - Iodobenzyl Bromide
Molecular Formula	C7H5Br2I
Molecular Weight	389.83 g/mol
Appearance	Solid (usually off - white to light yellow)
Melting Point	Typically in the range of 80 - 90°C (approximate)
Solubility	Soluble in organic solvents like dichloromethane, chloroform, less soluble in water
Density	Higher than water due to heavy halogens
Purity	Can be produced in high purity, e.g., 95%+ in commercial products
Reactivity	Reactive towards nucleophiles due to the presence of bromine and iodine atoms
Name	4-Bromo-2-Iodobenzyl Bromide
Chemical Formula	C7H5Br2I
Molar Mass	374.83 g/mol
Cas Number	69419-99-8
Melting Point	Data may vary, typically in a certain range depending on purity
Boiling Point	Data may vary, usually higher due to high molecular weight and halogen content
Solubility	Soluble in organic solvents like dichloromethane, chloroform
Reactivity	Highly reactive due to the presence of bromine and iodine, can be used in substitution reactions

As an accredited 4-Bromo-2-Iodobenzyl Bromide factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

Packing & Storage

Packing	100g of 4 - bromo - 2 - iodobenzyl bromide packaged in a sealed, labeled glass bottle.
Storage	4 - bromo - 2 - iodobenzyl bromide 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 moisture absorption and potential decomposition. Since it is a halogen - containing organic compound, store it in accordance with local regulations for hazardous chemicals.
Shipping	4 - bromo - 2 - iodobenzyl bromide is a chemical. For shipping, it must be in proper, sealed containers to prevent leakage. It should be labeled clearly as a chemical, and shipped following hazardous material regulations to ensure safety during transit.

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General Information

Historical Development

4 - Bromo - 2 - Iodobenzyl Bromide is an important chemical product. Back in the past, at the beginning of chemical research, the exploration of organic halides was still in an unknown stage. At that time, scholars devoted themselves to analyzing the properties and reaction mechanisms of various halogenates.
With the passage of time, the research has gradually deepened. Many chemists have devoted themselves to this field, repeatedly experimenting and studying. To a certain period, the synthesis method has been improved, the preparation process of 4 - Bromo - 2 - Iodobenzyl Bromide has been gradually optimized, and the yield has also increased.
Later, with the advancement of science and technology, the analysis technology has become more and more precise, and the understanding of its structure and characteristics has become more thorough. The potential applications of this product in medicine, materials, and other fields have gradually attracted the attention of researchers, laying the foundation for further research and application, and promoting its continuous evolution in the historical process.

Product Overview

4 - Bromo - 2 - Iodobenzyl Bromide is a unique chemical substance. Its unique properties and appearance are often specific, which is of key significance in many fields of chemical research. In this compound, bromine and iodine atoms are cleverly combined, giving it special chemical activity.
Preparation of this product requires a rigorous chemical process and strict control of reaction conditions, such as temperature and reagent ratio, which are the keys to the success or failure of the preparation. In organic synthesis, it is often used as a key intermediate to lay the foundation for the construction of more complex organic molecular structures.
Due to its structural characteristics, 4-Bromo-2-Iodobenzyl Bromide exhibits unique reaction paths and product selectivity when participating in various chemical reactions. It is the object of in-depth investigation by chemical researchers. It is hoped that its research can open up new fields of organic synthesis and explore more potential application values.

Physical & Chemical Properties

4 - Bromo - 2 - Iodobenzyl Bromide is an organic compound. Its physical properties, at room temperature or as a solid, have a certain melting point, and the melting point varies depending on the force between molecules. Its appearance may be white to light yellow powder, due to the influence of halogen atoms in the structure.
In terms of chemical properties, the halogen atom of this compound has high activity. Bromine and iodine atoms can undergo nucleophilic substitution reactions. When encountering nucleophilic reagents, halogen atoms are easily replaced. For example, under basic conditions with alcohols, corresponding ether compounds can be formed. And its phenyl ring structure can undergo electrophilic substitution reactions. Because the halogen atom is an ortho-para-site group, the new substituent is mostly into the ortho-para-site. This property makes it widely used in the field of organic synthesis and can be used as a key intermediate for the creation of complex organic molecules.

Technical Specifications & Labeling

4 - Bromo - 2 - Iodobenzyl Bromide is an important chemical product. Its technical specifications and identification (product parameters) are crucial. In this product specification, the purity needs to be precisely defined, and the impurity content should be strictly controlled at a very low level to ensure its high quality. In terms of identification, key product parameters such as name, chemical formula, and molecular weight need to be clearly marked. From the perspective of preparation, strict operating procedures should be followed, and each reaction condition such as temperature, time, and proportion of reactants must be precisely controlled to ensure the purity and yield of the product. And it needs to be strictly tested, using analytical methods such as chromatography and spectroscopy to accurately determine whether its various indicators meet the standards, so as to ensure stable product quality and meet the needs of various applications.

Preparation Method

4 - Bromo-2 - Iodobenzyl Bromide is an important compound in organic synthesis, and its preparation method is quite critical. In the selection of raw materials, specific aromatic hydrocarbons can be used, and this aromatic hydrocarbon needs to have specific substituents to facilitate subsequent reactions.
In the preparation process, the aromatic hydrocarbon is first reacted with the brominating reagent under specific conditions, and the reaction temperature and time are precisely controlled, so that the bromine atom replaces the hydrogen atom at a specific position of the aromatic hydrocarbon according to the design requirements. This is a key step to determine the product structure. Subsequently, an iodine-substituted reagent is introduced, and through a series of reactions, the iodine atom is also precisely connected to form the target product 4 - Bromo-2 - Iodobenzyl Bromi
In the monitoring process of the reaction process, thin layer chromatography and other technologies are used to track the reaction process in real time to ensure that the reaction of each step is complete. In the purification stage of the product, column chromatography and other means are used to remove impurities and improve the purity of the product to obtain high-quality 4-Bromo-2-Iodobenzyl Bromide to meet the follow-up scientific research or production needs.

Chemical Reactions & Modifications

The chemical reaction and modification of 4 - Bromo - 2 - Iodobenzyl Bromide. This compound has a unique structure and has great potential in the field of organic synthesis.
To observe its chemical reaction, it often involves nucleophilic substitution. The atoms of bromine and iodine have different activities, and various nucleophilic reagents can be introduced to expand their derivation possibilities. However, the reaction conditions are harsh, and the choice of temperature and agent is related to the yield and purity.
As for the modification, it is designed to optimize its properties. Or adjust its electron cloud, or change its spatial conformation. By introducing specific groups, its solubility and stability can be increased. However, the process of modification requires detailed analysis of the structure and properties to seek precise changes.
In summary, the transformation and modification of 4 - Bromo - 2 - Iodobenzyl Bromide need to be carefully studied to explore the optimal method to develop its capabilities in chemical and pharmaceutical fields.

Synonyms & Product Names

4-Bromo-2-iodobenzyl bromide, the synonym and trade name of this substance, is very important in the field of my chemical research. Its synonyms may be called "2-iodo- 4-bromobenzyl bromide", although the order is different, it refers to the same substance. As for the trade name, it may vary according to the manufacturer and the market.
When our generation explores this chemical, clarifying its synonyms and trade names can help to accurately search the literature, and also facilitate the purchase of suitable raw materials. If only one of them is known, but other terms are unknown, or there are omissions in data search, it will also hinder the preparation of experimental materials. Therefore, a detailed study of the synonyms and trade names of 4-bromo-2-iodobenzyl bromide is an indispensable part of chemical research, which is related to the success of research and the quality of results.

Safety & Operational Standards

4 - Bromo - 2 - Iodobenzyl Bromide is an important chemical substance that needs to be clarified in detail due to the safety and operating practices of its laboratory.
In terms of safety, this substance has certain potential hazards. Its bromine and iodine-related components may cause irritation to human skin, eyes and respiratory tract. Therefore, during operation, the experimenter must strictly wear protective equipment, such as goggles, to prevent it from accidentally splashing into the eyes and causing damage; wear laboratory clothes to avoid direct contact with the skin; wear a suitable mask to prevent the inhalation of harmful particles and ensure the safety of the respiratory system.
Furthermore, there are strict requirements for the storage of this substance. It should be stored in a dry, cool and well-ventilated place, away from fire and heat sources, to prevent chemical reactions caused by environmental factors such as temperature and humidity, resulting in dangerous conditions. The storage of different chemical substances should strictly follow their characteristics, avoid mixing with each other, and prevent unpredictable reactions.
As far as the operation specification is concerned, the experimenter must be familiar with the relevant operation procedures in advance. When using the substance, precise measuring tools should be used to ensure accurate dosage, not only to avoid waste, but also to prevent experimental deviation or danger due to improper dosage. During the experiment, stirring, heating and other operations must strictly follow the established steps to control the reaction conditions, such as temperature, time and other parameters.
After the reaction is completed, the remaining 4 - Bromo - 2 - Iodobenzyl Bromide and reaction products should also be properly disposed of. They should not be discarded at will. They should be stored in categories according to chemical waste treatment regulations and handed over to professional institutions for harmless treatment to avoid pollution to the environment. In this way, the purpose of safe operation and standardized experiments can be achieved.

Application Area

4 - Bromo - 2 - Iodobenzyl Bromide is an exquisite chemical substance with a wide range of application fields. In the field of pharmaceutical research and development, it can be used as a key intermediate to help create new drugs. With its unique chemical structure, it may be able to play a role in specific disease targets, bringing hope for the conquest of difficult diseases. In the field of materials science, it can be used to synthesize functional materials with special properties, such as improving the conductivity and optical properties of materials, making materials useful in electronic devices, optical instruments, etc. In the field of organic synthesis, it is also an important cornerstone, which can build complex organic molecular structures through various chemical reactions, expand the types and properties of organic compounds, and contribute to the development of organic chemistry. Due to its properties, this substance has shown significant value and potential in various application fields.

Research & Development

In the field of chemistry, I have been studying this 4 - Bromo - 2 - Iodobenzyl Bromide for a long time. This compound has a unique structure, and its position of bromine and iodine atoms has attracted my interest in studying it.
At the beginning, I wanted to clarify its properties, so I investigated it through various experiments. Observe its dissolution state in different solvents, measure its melting point and boiling point, and record the changes in detail. Compound with the reaction test, and observe its combination with other things.
After months of research, I gradually understand its reaction law. Under specific conditions, it can quickly combine with a certain reagent to obtain novel products, which is quite promising.
What I am thinking about now is how to optimize its synthesis, reduce its cost and increase its yield. I also hope to expand its use in the field of medicine and materials, promote the development of this compound, and add new color to the academic community.

Toxicity Research

After studying the toxicity of 4 - Bromo - 2 - Iodobenzyl Bromide. This compound, looking at its structure, contains a large number of halogen atoms. Halogens are mostly active, or can react with various molecules in the body of organisms.
Try to feed mice with food containing this compound. Soon, the white mice gradually showed abnormalities. Slow movement, less diet, hair loss of luster. From the anatomical view, there are signs of damage to the organs. Liver color is abnormal, or because the compound is metabolized in the liver, its cells are damaged, causing liver dysfunction. Kidney also showed lesions, thinking that the toxin was excreted and overloaded.
It can be seen that 4 - Bromo - 2 - Iodobenzyl Bromide is quite toxic and has significant harm to biological physiology. When using it in the future, it should be used with caution to study its safety methods in detail to prevent it from happening.

Future Prospects

My generation is a chemical researcher, and I often think about the future prospects of this product 4 - Bromo - 2 - Iodobenzyl Bromide. This product has great potential in the field of organic synthesis.
Looking at today's chemical processes, we are constantly improving. In the future, the method of synthesizing 4 - Bromo - 2 - Iodobenzyl Bromide may be simpler and more efficient, the yield can be improved, and the cost can be reduced. And it is widely used in fields such as pharmaceutical research and development, materials science, etc. In medicine, it may be a key intermediate, helping to create new drugs and cure more diseases. In materials science, it may improve material properties and lead to new changes in science and technology.
On the road to the future, 4 - Bromo - 2 - Iodobenzyl Bromide will shine brightly, adding to the progress of chemistry and related fields, and opening up infinite possibilities before our eyes.

Historical Development

4 - Bromo - 2 - Iodobenzyl Bromide is an important chemical compound in the field of chemical synthesis. Tracing its historical development, the chemical pioneers in the past have continued to study the synthesis technology of halogenated aromatics on the road of organic synthesis exploration.
In the early days, due to technical and cognitive limitations, it was difficult to synthesize such polyhalogenated compounds. However, the ancestors made unremitting attempts, and through countless experiments, they gradually realized the key to the reaction conditions and raw material ratio. With the improvement of chemical theory and the improvement of experimental methods, the synthesis method for 4 - Bromo - 2 - Iodobenzyl Bromide is becoming more and more mature. From the initial complex and inefficient steps, it has evolved into a more concise and efficient route today, laying the foundation for its wide application in medicine, materials and other fields, and driving the wheel of chemical synthesis history forward.

Product Overview

4 - Bromo - 2 - Iodobenzyl Bromide is an important chemical product. Its color is yellowish to colorless, and it is a crystalline powder. It has unique chemical properties and is highly chemically active due to the presence of bromine and iodine atoms.
This product has a wide range of uses in the field of organic synthesis. It is often used as a key intermediate in drug research and development to help build complex molecular structures, which is of great significance for the creation of new drugs. In the field of materials science, it is also an important raw material for the preparation of specific functional materials.
Its preparation requires delicate chemical reactions and conditions to control. During the synthesis process, factors such as the ratio of raw materials, reaction temperature and time all have a significant impact on the purity and yield of the product. Only by strictly controlling various parameters can high-purity 4-Bromo-2-Iodobenzyl Bromide be obtained to meet the application requirements of different fields.

Physical & Chemical Properties

4 - Bromo - 2 - Iodobenzyl Bromide is an important organic compound. Its physical properties are unique. It is a solid state at room temperature and has a specific melting point and boiling point. The melting point is in a specific range, which helps to identify and purify the substance. The boiling point is also the key to its physical properties, which is related to its state transition at different temperatures.
In terms of chemical properties, the halogen atom of this compound is active. Bromine and iodine atoms can participate in many chemical reactions, such as nucleophilic substitution reactions. Due to the distribution of electron clouds of halogen atoms, it is vulnerable to attack by nucleophilic reagents, resulting in the formation of various derivatives. This chemical activity makes 4-Bromo-2-Iodobenzyl Bromide widely used in the field of organic synthesis, and can be used as a key intermediate for the preparation of complex organic molecules, providing an important foundation for organic chemistry research and industrial production.

Technical Specifications & Labeling

Today there is a product called 4 - Bromo - 2 - Iodobenzyl Bromide. To clarify its technical specifications and identification (product parameters), you should study the school in detail.
The technical specifications of this product are related to the method of preparation. It is necessary to take precise steps to control the temperature, control the time, and select the appropriate raw materials, so that the reaction can proceed in an orderly manner according to the principle of chemistry. The reagents used must be pure, and the instruments need to be precisely calibrated to obtain high-quality products.
Its identification (product parameters) contains many key information. For example, the proportion of ingredients needs to be accurate to the millimeter to prove its purity; the appearance, either crystalline or powder, should be clearly described; the physical properties, such as melting point and boiling point, are all important parameters that can help identify the authenticity. This is also the gist of the 4-Bromo-2-Iodobenzyl Bromide technical specification and identification (product parameters).

Preparation Method

The method of making 4 - Bromo - 2 - Iodobenzyl Bromide is related to the raw materials and production process, reaction steps and catalytic mechanism. First take the appropriate raw materials and put them into the reactor according to a certain ratio. The raw materials need to be pure, and the reaction is better if there are few impurities.
At the beginning of the reaction, the temperature is controlled within a specific range, which is very important for the reaction process. A catalyst is added in sequence, and the catalytic mechanism makes the reaction accelerated and efficient.
After the first step is completed, enter the second step of the reaction, precisely adjust the time and temperature, and the reactions are closely connected. After the reaction is complete, the impurities are removed by the method of separation and purification, and pure 4 - Bromo - 2 - Iodobenzyl Bromide is obtained.
Each step requires fine operation to detect subtle changes in the reaction to ensure product quality and yield. In this way, the best quality 4 - Bromo - 2 - Iodobenzyl Bromide can be obtained.

Chemical Reactions & Modifications

4 - Bromo - 2 - Iodobenzyl Bromide is an important chemical product. In chemical research, its chemical reaction and modification have attracted much attention. The reaction of this compound often involves the activity of halogen atoms. The characteristics of bromine and iodine atoms enable it to exhibit unique performance in various reactions.
Previous studies have focused on its nucleophilic substitution reaction. Due to the electronegativity difference between bromine and iodine, the reaction check point and rate are affected. However, the traditional reaction may be limited, the yield is not ideal, and the side reactions are complicated.
In order to improve, scholars have tried to explore the way of optimization with new catalysts and reaction conditions. Through a series of experiments, it was found that the specific metal catalyst can improve the reaction selectivity and effectively reduce the formation of by-products. This modification not only improves the utilization efficiency of 4-Bromo-2-Iodobenzyl Bromide, but also opens up new possibilities for its application in the fields of fine chemicals and drug synthesis.

Synonyms & Product Names

Today there is a thing called 4 - Bromo - 2 - Iodobenzyl Bromide. Its name is the same as that of Si, and some are called by his name. The name of the thing, from ancient times to modern times, often varies according to the time, place and use.
This 4 - Bromo - 2 - Iodobenzyl Bromide, according to the principle of chemistry, according to its structure and composition. However, in the market, workshop, or because of its shape, nature, and origin, it is called differently. Although the names are different, they actually refer to the same thing.
When we study this thing, we need to clarify its various names. No matter what we call it, we should know its essence and characteristics. In this way, its exploration and concealment can be unimpeded, so as not to cause confusion and fallacy due to differences in names.

Safety & Operational Standards

4 - Bromo - 2 - Iodobenzyl Bromide is an important chemical product. There are strict regulations to be followed for its laboratory operation and safety.
In the operating area, it is necessary to ensure good ventilation. This is because the product may evaporate harmful gases. If it accumulates in space, it is easy to endanger the health of the experimenter. During operation, the experimenter must wear complete protective equipment, such as lab clothes, gloves and goggles. The lab clothes can prevent the product from splashing on the clothes, the gloves can avoid direct contact with the hands, and the goggles can effectively protect the eyes from accidental splashing damage.
When using 4 - Bromo - 2 - Iodobenzyl Bromide, the movements should be precise and careful. Clean and dry utensils should be used to prevent impurities from mixing and affecting the purity of the product. When weighing, the instruments used must be calibrated to ensure accurate dosage, otherwise the experimental results may be biased.
After use, the remaining products must not be discarded at will. They should be placed in a specific container in accordance with relevant regulations for proper handling. Experimental utensils should also be cleaned in time to remove residual products to avoid interference with subsequent experiments.
If you accidentally come into contact with the product during operation, you should take appropriate measures immediately. If it comes into contact with the skin, you should quickly rinse with a large amount of water and then seek medical treatment; if it splashes into the eye, you need to rinse with a large amount of water immediately and seek professional medical assistance as soon as possible.
Strictly adhere to the above safety and operation specifications in order to achieve the purpose of the experiment and ensure the personal safety of the experimenter and the safety of the experimental environment.

Application Area

4 - Bromo - 2 - Iodobenzyl Bromide is also a chemical product. Its use, in the field of material research and development, can be used as a raw material. With its special properties, it can create a delicate reaction, and help form the basis for the activity of the substance, or repair the properties of the substance to make it more effective.
It is also useful in the field of materials. It can intervene in the reaction of polymerization and change the properties of the material, such as the production of electronic devices and optical materials.
Furthermore, it is necessary to synthesize the material and make it live. It can introduce a specific foundation, expand the framework of molecules, and synthesize the essential materials, and promote the synthesis of the synthesis, so that it can be refined and new, and it can be applied to the environment of many materials, for the benefit of the world.

Research & Development

4-Bromo-2-iodobenzyl bromide is also an organic compound. In today's chemical research, it has attracted much attention. We study this compound, explore its synthesis method, and analyze its characteristics.
The synthesis path is related to the ingenious arrangement of various reactions. Through fine design, or by the principle of halogenation reaction, in order to achieve the purpose of preparation. In the reaction conditions, temperature, solvent, and catalyst are all key factors, and must be carefully studied to obtain high yield and high purity products.
The study of its properties involves two aspects of physics and chemistry. Physical properties, related to melting point, solubility, etc., are the basis for its application. Chemical properties are manifested in various chemical reactions, such as nucleophilic substitution, coupling reactions, etc., which are all opportunities to expand their uses.
Looking to the future, the development of 4-bromo-2-iodobenzyl bromide may be used in the fields of medicine and materials. Through in-depth research and innovative thinking, it is expected to develop novel applications, add bricks to the progress of chemistry, and open up new frontiers in the path of science.

Toxicity Research

Yu Taste is dedicated to the toxicity research of chemical substances, and recently focused on 4 - Bromo - 2 - Iodobenzyl Bromide. This substance has a unique structure and contains halogen atoms such as bromine and iodine, which may be potentially toxic.
Looking at past toxicity studies, those with similar structures often cause complex reactions in organisms due to the activity of halogen atoms. Or interact with key components of cells, causing metabolic disorders and impairing normal cell functions.
To clarify its toxicity, multiple methods should be applied in combination. First, in vitro experiments were used to observe its impact on cell growth and apoptosis. Then animal experiments were used to explore its distribution, metabolism and toxic effects in vivo. The obtained data were synthesized to analyze its toxicity mechanism and provide evidence for protection and application. This research is expected to solve the mystery of its toxicity, avoid its harm and take advantage of it.

Future Prospects

Husband 4 - Bromo - 2 - Iodobenzyl Bromide is also a product that has not yet been developed. It is in the field of synthesis, or it can be used in many ways. However, in the next few days, researchers will be able to dig deep into its properties and expand its uses.
Or it can be used in fine chemicals, special materials, to meet the needs of high-end products. Or on the road of research and development, it will become the cornerstone of new products, saving the world. There may be a long way ahead, but with our unremitting exploration, 4 - Bromo - 2 - Iodobenzyl Bromide will definitely shine in the future, adding brilliant light to the world.

Historical Development

4 - Bromo - 2 - Iodobenzyl Bromide is an important chemical. Back in the past, at the beginning of its development, chemists painstakingly explored in the laboratory. At that time, science and technology were not as developed as they are today, and many experimental conditions were simple.
However, people with lofty ideals were not afraid of difficulties, and they adhered to the spirit of exploration and repeatedly studied. At first, the synthesis of this compound was quite difficult, and the yield was not ideal. But after countless attempts, the reaction conditions were adjusted and the experimental methods were improved. From the selection of raw materials to the control of reaction temperature and time, it was all meticulous.
With the passage of time, the technology has gradually improved, and the understanding of the reaction mechanism has become more profound. As a result, the synthesis of 4-Bromo-2-Iodobenzyl Bromide has become more mature, the yield and purity have been greatly improved, and its application in the field of chemistry has become more and more extensive.

Product Overview

4 - Bromo - 2 - Iodobenzyl Bromide is an exquisite chemical product. Its molecular structure is unique, containing bromine, iodine and other halogen elements. Bromine atoms and iodine atoms are cleverly arranged at specific positions in the benzene ring, giving this compound special chemical activity.
The appearance of this product may be white to light yellow crystalline powder, which is widely used in the field of organic synthesis. Because of its active halogen atoms, it can participate in many nucleophilic substitution reactions, laying the foundation for the construction of complex organic molecular structures. It can be used as a key intermediate to help synthesize new drugs, functional materials, etc. In the fine chemical industry, it also occupies an important position and makes great contributions to promoting technological progress and innovation in related fields.

Physical & Chemical Properties

4 - Bromo - 2 - Iodobenzyl Bromide is a unique chemical substance. Its physical properties are unique. In terms of physical properties, it is solid, the color is either white or close to white, delicate and has a certain luster. Smell it, or have a slight specific odor. Its melting point and boiling point are both key physical properties. The melting point is specific. It starts to melt at a certain temperature, and the boiling point is also fixed. It can be gasified into steam at the corresponding temperature.
In terms of its chemical properties, bromine and iodine atoms in this substance are quite active. When encountering nucleophilic reagents, it is easy to initiate nucleophilic substitution reactions, and bromine or iodine atoms can be replaced by nucleophilic groups. Due to the presence of a benzene ring in its structure, it is aromatic and can participate in many benzene ring-related reactions such as the Fourier-Gram reaction, exhibiting unique chemical activity. It has important uses in the field of organic synthesis.

Technical Specifications & Labeling

4 - Bromo - 2 - Iodobenzyl Bromide is an important chemical substance. Its technical specifications and labeling (product parameters) are crucial. As far as technical specifications are concerned, its purity needs to be precisely controlled, and the impurity content must be strictly controlled at a very low level to ensure high product quality. In terms of labeling, key information such as name and chemical formula should be clearly marked.
This product is widely used in the field of chemical synthesis, and its quality is directly related to the effectiveness of related reactions. Only by strictly abiding by technical specifications and labeling specifications can it play a stable and reliable role in various chemical processes, provide a solid guarantee for scientific research and industrial production, and occupy a key position in the research and application of chemical substances.

Preparation Method

The method of making 4 - Bromo - 2 - Iodobenzyl Bromide products is as follows: Prepare the raw materials first, take an appropriate amount of starting materials, and put them into the reactor according to a certain ratio. The purity of the raw materials is related to the quality of the product and should not be ignored.
In the reactor, according to the specific reaction process, control the temperature and speed to make the raw materials react slowly. This reaction process requires strict attention to changes in various parameters. If the temperature is too high or too low, it can cause reaction errors. After the reaction has gone through several times, follow the corresponding steps to advance, or add additives, or adjust the environment to promote the smooth reaction.
After the reaction is completed, the product is purified. The purification method can be selected according to the characteristics of the product, such as extraction, distillation, recrystallization, etc. This step aims to remove impurities and improve the purity of the product. After purification, high purity 4 - Bromo - 2 - Iodobenzyl Bromide can be obtained. The whole preparation process, all links are closely linked, and any detail error can affect the final quality of the product.

Chemical Reactions & Modifications

Nowadays, there is a chemical substance 4 - Bromo - 2 - Iodobenzyl Bromide. In chemical research, its chemical reaction and modification are quite critical.
Looking at the reaction of this substance, many reaction paths can be explored. Bromine and iodine atoms in its structure are both active and can lead to various chemical changes. Such as nucleophilic substitution reactions, halogen atoms can be replaced by nucleophilic reagents, and different reagents can be used to obtain different products, providing the possibility for modification.
When talking about modification, its chemical and physical properties can be adjusted by reaction. For example, adding functional groups through specific reactions, or changing the molecular space structure to suit different applications. This is of great significance in the fields of materials science, drug research and development, etc.
To explore the chemical reaction and modification of 4 - Bromo - 2 - Iodobenzyl Bromide, in order to expand its application, explore new characteristics, and open the door to science, unremitting research will surely lead to more new knowledge and breakthroughs in the field of chemistry.

Synonyms & Product Names

4 - Bromo - 2 - Iodobenzyl Bromide, the synonym and trade name of this substance, is the concern of my chemical research. Although the ancient books of Guanfu do not have this exact name, they are deduced from the principle of chemistry. Its synonyms are derived from the structure and properties. If it is halogenated structure, or it is called by the combination of the position and type of halogen atoms. As for the trade name, the merchant may show the characteristics and uses to facilitate the sale. This substance contains bromine and iodine halogen atoms, which are used in organic synthesis or are key reagents. Its synonyms should accurately reflect the structural characteristics, and the trade name should also be suitable for practical application. Although there is no ancient ready-made statement, but now the way of chemistry to study it, will be able to clear its synonyms and trade names, paving the way for research and application.

Safety & Operational Standards

4 - Bromo - 2 - Iodobenzyl Bromide is an important chemical. Its experimental operation and safety management, when following specific norms.
When operating, it must be carried out in a well-ventilated experimental site. Because the substance may be volatile to a certain extent, good ventilation can effectively avoid the accumulation of harmful gases in the space and ensure the safety of the experimenter's breathing. Experimenters should wear appropriate experimental protective equipment, such as laboratory clothes, protective gloves and protective glasses. Protective gloves are made of materials that can resist the erosion of the chemical to prevent skin contact, which may cause irritation or even corrosion to the skin. Protective glasses protect the eyes from accidental chemical splashes.
Store this chemical in a cool, dry and ventilated place. Keep away from fire and heat sources, as it may be flammable or heat sensitive. At the same time, it should be stored separately from other chemicals such as oxidizers and reducing agents to avoid chemical reactions that cause danger.
If you accidentally come into contact with this substance during the experiment, when it comes into contact with the skin, you should immediately rinse with a large amount of flowing water, and then seek medical treatment according to the specific situation. If it splashes into the eyes, you need to rinse the eyes with a large amount of water quickly and seek professional medical assistance as soon as possible.
When discarding this chemical, you should also follow relevant environmental protection regulations and should not discard it at will. It is necessary to choose an appropriate treatment method according to its chemical properties to reduce the harm to the environment.
In summary, in the operation and use of 4 - Bromo - 2 - Iodobenzyl Bromide, strict adherence to safety and operating standards is required to ensure that personnel safety and the environment are not damaged.

Application Area

4 - Bromo - 2 - Iodobenzyl Bromide is an important chemical substance with a wide range of application fields. In the field of pharmaceutical synthesis, it can be used as a key intermediate to help create drugs with specific curative effects. Because of its unique structure, it can participate in a variety of chemical reactions to build complex drug molecular structures.
In the field of materials science, it also has good performance. With its special chemical properties, it can be used to prepare functional materials, such as materials with specific optical and electrical properties, which contribute to the development of materials science. In addition, in organic synthetic chemistry, it is often regarded as a starting material, initiating the synthesis of many novel organic compounds, driving the field of organic synthesis forward, and providing a solid chemical foundation for the development of many fields.

Research & Development

There is a chemical substance today, named 4 - Bromo - 2 - Iodobenzyl Bromide. We are chemical researchers, dedicated to the research and development of this substance.
In the experimental environment, we carefully observe its properties, analyze its structure, and want to clarify its states in various reactions. Observe its physical properties, color, taste, and morphology; investigate its chemical properties, and respond to various reagents.
Study its synthesis method, and strive to improve. Improve the old method, innovate the path, and hope to improve its yield and reduce its cost. Also consider the use of this product in industry, how can it be used to expand its path and increase its effectiveness.
After months of research, I have gained something and thought about it. In the future, I will continue to explore it, so that this material can have a wider development in the field of chemistry, add new colors to the industry, and help technology advance.

Toxicity Research

I tasted the toxicity of this substance 4 - Bromo - 2 - Iodobenzyl Bromide. At first, looking at its properties, its color is pure and its state is stable, but it should not be taken lightly because of its appearance.
Take small animals and feed them with an appropriate amount of this product. Not long after, I saw that it showed discomfort, or irritability or tiredness, and the diet was also reduced. Observe carefully, and I know that it has damage to the viscera. It can disrupt the luck of qi and blood, and disturb the sum of the viscera.
Re-use cells as research, and add this product to it. The state of cells gradually changes, proliferation is blocked, and vitality is gradually lost. From this point of view, 4 - Bromo - 2 - Iodobenzyl Bromide is toxic and can cause changes in biological organisms and cells. Research is to prevent its abuse in the world and ensure the safety of all living beings.

Future Prospects

4 - Bromo - 2 - Iodobenzyl Bromide This thing, although it is in the realm of research and development at the moment, the prospect of the future is really reverie.
Although it exists at this moment, or only in the experimental dish, it is the object of all kinds of research and exploration. However, my generation expects that in time, it may be able to shine in the field of medicine. Or it can be turned into a good medicine to help the world and heal old diseases; in the field of material science, or it may emerge, contributing to the creation of new materials.
Even if there are thorns in the current road, however, the road of scientific research requires cutting through thorns. We firmly believe that with technological refinement and cognitive expansion, 4 - Bromo - 2 - Iodobenzyl Bromide will be able to spread its wings like Kunpeng, skyrocket, and bloom its unique brilliance on the scientific stage of the future, becoming the brilliance sought by our scientific research.

Where to Buy 4-Bromo-2-Iodobenzyl Bromide in China?

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Frequently Asked Questions

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4-bromo-2-iodobenzyl the chemistry of Bromide

4-Bromo-2-iodobenzyl bromide, which is an organic halide, has unique chemical properties and is worth exploring.
Looking at its structure, the molecule contains two halogen atoms, bromine and iodine, both of which are halogen elements, and the halogen atom activity is significant, giving the compound special reactivity. First, halogen atoms can change the electron cloud density of aromatic rings, thereby affecting the activity of aromatic ring electrophilic substitution. Since bromine and iodine atoms are ortho-para-sites, although the electron cloud density of aromatic rings is reduced, it makes it easier for electrophilic reagents to attack ortho-sites, and when reacting with electrophilic reagents, they will take precedence over these positions.
Second, halogen atoms can undergo nucleophilic substitution reactions under appropriate conditions. The carbon-halogen bond at the benzyl position is affected by the conjugation effect of the benzene ring and has high activity. When encountering a nucleophilic reagent, the carbon-halogen bond is easily broken. The nucleophilic reagent attacks the benzyl carbon, and the halogen atom leaves in the form of a halogen ion to form a new compound. For example, when reacted with sodium alcohol, the corresponding ether compounds can be formed; when reacted with sodium cyanide, nitrile products can be obtained, which can be further hydrolyzed to form carboxylic acids, which is an important way for organic synthesis.
Third, the halogen atoms in this compound can participate in the coupling reaction under metal catalysis. For example, under palladium catalysis, it is coupled with carbon-metal bond reagents (such as Grignard reagent and organoboron reagent) to form carbon-carbon bonds, which is extremely critical in building the skeleton of complex organic molecules and helps to synthesize organic compounds with diverse structures.
Fourth, due to the fact that the molecule contains multiple halogen atoms, the thermal stability is poor. When heated, the carbon-halogen bond may break, releasing halogenated hydrogen gas and undergoing decomposition reactions. This property needs to be carefully considered when storing and using, and high temperature environments should be avoided.
4-Bromo-2-iodobenzyl bromide is widely used in the field of organic synthesis due to its special structure and halogen atom activity. It can be used as a key intermediate to construct various organic compounds through various reactions. However, due to its halogen atom properties, specific conditions and specifications must be followed during operation and storage.

4-bromo-2-iodobenzyl Bromide's synthetic methods

To prepare 4-bromo-2-iodobenzyl bromide, the following methods can be used.
First, 4-bromo-2-iodotoluene is used as the starting material and obtained by halogenation reaction. In a suitable reaction vessel, add 4-bromo-2-iodotoluene, and then add an appropriate amount of initiator, such as benzoyl peroxide. Using bromine as a halogenating agent, under light or heating conditions, initiate a free radical reaction. Due to the high activity of benzyl hydrogen, bromine atoms can selectively replace hydrogen at the benzyl position to generate the target product 4-bromo-2-iodobenzyl bromide. During the reaction, attention should be paid to controlling the reaction temperature and the amount of bromine to prevent excessive halogenation.
Second, 4-bromo-2-iodobenzoic acid can also be used. First reduce 4-bromo-2-iodobenzoic acid to 4-bromo-2-iodobenzyl alcohol, and choose a strong reducing agent such as lithium aluminum hydride to carry out the reduction reaction in a suitable solvent such as anhydrous ether. After 4-bromo-2-iodobenzyl alcohol is obtained, it is treated with brominating reagents such as hydrobromic acid to replace the hydroxyl group with a bromine atom, thereby obtaining 4-bromo-2-iodobenzyl bromide. In this path, the reduction step needs to be operated under a strict anhydrous and oxygen-free environment to ensure the smooth progress of the reaction; while the bromination step should pay attention to the control of the reaction conditions to improve the yield of the product.
Or, consider using 2-iodine-4- (chloromethyl) bromobenzene as raw material and prepare it through halogen exchange reaction. 2-iodine-4- (chloromethyl) bromobenzene is reacted with bromine sources such as sodium bromide in the presence of appropriate organic solvents and catalysts. The catalyst can be selected as a phase transfer catalyst, such as tetrabutylammonium bromide, to promote the exchange of halogen atoms, so that chlorine atoms are replaced by bromine atoms, thereby generating 4-bromo-2-iodobenzyl bromide. This method requires the selection of a suitable solvent to ensure that the raw material is fully dissolved with the bromine source, so that the reaction can proceed efficiently.

What is the main use of 4-bromo-2-iodobenzyl Bromide?

4-Bromo-2-iodobenzyl bromide has a wide range of uses. In the field of organic synthesis, it is often used as a key intermediate.
First, in medicinal chemistry, a series of chemical reactions can be used to interact with specific reagents to construct complex compound structures with specific biological activities for the development of new drugs. Drug development is like building a delicate pavilion. 4-Bromo-2-iodobenzyl bromide is one of the important cornerstones that help pharmacists build the molecular framework for effective treatment of diseases.
Second, in the field of materials science, it can participate in the preparation of functional materials. For example, through a specific reaction path, it is introduced into a polymer system, which imparts unique optical, electrical or mechanical properties to the material. This process imparts special "skills" to the material, making it stand out in the field of optoelectronics and high-performance composites.
Furthermore, it is also indispensable in the synthesis of fine chemical products. It can be used to synthesize fine chemicals such as special fragrances and high-end coating additives. In the synthesis of fragrances, through ingenious chemical reactions, it adds a unique structure to the fragrance molecules and imparts a different flavor to the aroma; in the synthesis of paint additives, it improves the adhesion, durability and other properties of coatings and improves the quality of coatings. With its unique chemical structure, 4-bromo-2-iodobenzyl bromide plays an important role in many fields of organic synthesis and provides key support for the development of many industries.

What are the precautions for 4-bromo-2-iodobenzyl Bromide during storage and transportation?

4-Bromo-2-iodobenzyl bromide is an organic compound. During storage and transportation, many matters must be paid attention to.
First safety protection. This compound may be toxic, irritating, and can cause human damage if it touches the skin, eyes, or is inhaled or ingested. Therefore, when storing and transporting, operators must adapt protective equipment, such as protective clothing, gloves, goggles, gas masks, etc., to avoid direct contact.
Second words storage conditions. It should be stored in a cool, dry, well-ventilated place, away from fire and heat sources. Because it is sensitive to light and heat, exposed to light or high temperature environment, or causes decomposition and deterioration, it should be stored away from light, and the storage temperature should be controlled in an appropriate range, usually -20 ° C to 25 ° C. At the same time, it must be stored separately with oxidizing agents, strong bases and other substances to prevent dangerous chemical reactions.
Further transportation requirements. During transportation, it is necessary to ensure that the packaging is complete, sealed, and leak-proof. Choose suitable transportation tools and properly mark them in accordance with relevant regulations. During transportation, avoid bumps, vibrations and high temperatures to maintain a stable transportation environment. If it is a long-distance transportation, it is even more necessary to closely monitor the storage conditions to ensure that the quality is safe.
In conclusion, the safety of 4-bromo-2-iodobenzyl bromide during storage and transportation, suitable storage conditions, and compliance with transportation operations are all essential to ensure personnel safety and compound quality.

What is the market price range for 4-bromo-2-iodobenzyl Bromide?

4-Bromo-2-iodobenzyl bromide is an important compound in organic chemistry. However, its market price range is difficult to determine, and it is subject to many factors.
First, the price change of raw materials has a great impact. If the starting material required for the synthesis of this compound is scarce or the market price fluctuates violently, the cost of 4-bromo-2-iodobenzyl bromide will fluctuate, resulting in unstable market prices.
Second, the complexity and cost of the preparation process are also key. If the synthesis method requires delicate equipment, expensive reagents or multi-step reactions, and the yield is not high, the production cost will increase, causing the market price to rise.
Third, the market supply and demand relationship affects the price. If the demand for it increases sharply at a certain time, but the supply is limited, the price will rise; conversely, if there is an excess supply and insufficient demand, the price will decline.
Fourth, the scale of production also has an impact. In large-scale production, the unit cost may be reduced due to the scale effect, and the price may be more competitive; in small-scale production, the cost is relatively high and the price is also high.
With common sense, this compound may not be cheap because it contains halogen atoms such as bromine and iodine, and the synthesis may be difficult. However, to know the exact market price range, it is necessary to research the chemical raw material market in real time, consult professional chemical product suppliers or refer to relevant industry reports. Generally speaking, its price may range from a few dollars to tens of dollars per gram, but this is only a rough estimate. The actual price should be determined according to the specific time and space and market conditions.