5-Bromo-2-Iodotoluene

Fengxi Chemical

Specifications

HS Code	957616
Chemical Formula	C7H6BrI
Molar Mass	282.93 g/mol
Appearance	Solid
Solubility In Water	Insoluble
Solubility In Organic Solvents	Soluble in common organic solvents like dichloromethane, chloroform
Purity	Typically sold at high purity (e.g., 95%+)
Chemical Formula	C7H6BrI
Molecular Weight	282.93 g/mol
Appearance	Colorless to light yellow liquid
Boiling Point	Approx. 236 - 238 °C
Density	Approx. 2.07 g/cm³
Solubility	Slightly soluble in water, soluble in organic solvents like ethanol, ether
Vapor Pressure	Low at room temperature
Flash Point	Approx. 112 °C
Stability	Stable under normal conditions, but light - sensitive
Chemical Formula	C7H6BrI
Molecular Weight	283.93
Appearance	Colorless to light yellow liquid
Boiling Point	~247 - 248 °C
Density	~2.08 g/cm³
Solubility In Water	Insoluble
Solubility In Organic Solvents	Soluble in common organic solvents like ethanol, ether
Stability	Stable under normal conditions, but light - sensitive

As an accredited 5-Bromo-2-Iodotoluene factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

Packing & Storage

Packing	100g of 5 - bromo - 2 - iodotoluene packaged in a sealed glass bottle.
Storage	5 - Bromo - 2 - iodotoluene should be stored in a cool, dry, well - ventilated area, away from heat sources and ignition points. Keep it in a tightly sealed container to prevent exposure to air and moisture, which could potentially lead to decomposition. Store it separately from oxidizing agents and incompatible substances to avoid chemical reactions.
Shipping	5 - bromo - 2 - iodotoluene is shipped in well - sealed, corrosion - resistant containers. It's handled with care during transit, following strict chemical shipping regulations to prevent leakage and ensure safety.

Free Quote

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General Information

Historical Development

5 - Bromo - 2 - Iodotoluene is also an organic compound. Its origin can be traced back to the chemical research of the past. At the beginning, various sages in the field of organic synthesis tried their best to explore new substances.
In the past, chemists studied the production method of halogenated aromatics. After years of experimentation and thinking, they have made many achievements in the synthesis path. Gradually, specific reaction conditions and reagent ratios can lead to the formation of this compound.
Experiments at that time, or in simple rooms, with simple tools, chemists upheld the determination to optimize the synthesis method one by one. With the passage of time, science and technology have advanced, and the synthesis methods have become more refined. The yield and purity of 5-Bromo-2-Iodotoluene have gradually increased. From the initial ignorance and exploration to the maturity of the preparation technology today, the historical evolution of this compound is really a brilliant chapter in the long river of chemical development.

Product Overview

5 - Bromo - 2 - Iodotoluene is also an organic compound. Its color may be light, and its shape is like a liquid, which has unique characteristics. In the molecular structure, bromine (Bromo) and iodine (Iodo) atoms are connected to a specific position of toluene (Toluene), resulting in its unique chemical activity.
In the field of organic synthesis, this compound has a wide range of uses. It is often a key intermediate for the preparation of various organic materials and pharmaceuticals with special functions. Through various chemical reactions, such as nucleophilic substitution, coupling reactions, etc., it can be converted into a variety of products and expand the possibility of organic synthesis.
Preparation of this product often requires subtle methods to control the reaction conditions and determine its purity and yield. Due to the characteristics of bromine and iodine atoms, the reaction needs to carefully consider the difference in activity, so that the reaction can proceed smoothly. The obtained 5-Bromo-2-Iodotoluene is a good compound for the research and application of organic chemistry.

Physical & Chemical Properties

5 - Bromo - 2 - Iodotoluene is also an organic compound. Its physical and chemical properties are related to many aspects. Looking at its physical properties, at room temperature, or in a liquid state, it has a specific color, taste and phase state. Its boiling point and melting point are the inherent properties of the substance. Under specific conditions, the state of the substance changes accordingly.
Discusses chemical properties. In its molecular structure, the presence of bromine and iodine atoms makes the compound have unique reactivity. The polarity of the carbon-bromine bond and the carbon-iodine bond makes it easy to participate in nucleophilic substitution and other reactions. Under suitable reaction conditions, such as specific temperatures and catalysts, it can react with many reagents, showing its chemical variability. The physicochemical properties of this compound are of great significance in the fields of organic synthesis and drug development, laying the foundation for related research and applications.

Technical Specifications & Labeling

5-Bromo-2-Iodotoluene, organic compounds are also. The technical specifications for their preparation are related to the raw materials, conditions and processes of the reaction. The selection of raw materials requires pure and appropriate amounts of toluene, bromide, iodide, etc. The reaction conditions, temperature, pressure, and catalyst are all fixed. The appropriate temperature is controlled within a certain range to make the reaction proceed in an orderly manner, and the pressure needs to be stable at a certain value to help the reaction be efficient. The choice of catalyst should be able to promote the reaction rate without generating impurities.
The identification of the product (commodity parameters), the first weight purity, needs to reach a certain precise ratio, and the impurity content must be strictly limited. The appearance is also the main point, and the color and state should be combined with the specific description. Physical parameters such as melting point and boiling point are the keys to the identification and can be used as the basis for quality determination. According to this technical specification and marking, we can get high-quality 5-Bromo-2-Iodotoluene products.

Preparation Method

5-Bromo-2-Iodotoluene is 5-bromo-2-iodotoluene, and the raw materials and production process are very important to prepare this substance. It is appropriate to use toluene as the initial raw material, first use liquid bromine as the brominating reagent, and under the catalysis of iron powder or iron tribromide, an electrophilic substitution reaction on the benzene ring occurs, and a bromine atom is introduced at the ortho-position of toluene to obtain o-bromotoluene.
Then, using iodine as the iodizing reagent, in the presence of an appropriate oxidizing reagent such as hydrogen peroxide or nitric acid, the o-bromotoluene undergoes an iodization reaction, and an iodine atom is introduced at the ortho- The reaction step requires precise control of the reaction temperature, time and reagent dosage.
In this process, the catalytic mechanism is extremely important. The iron catalyst can polarize the bromine molecule, enhance its electrophilicity, and promote the smooth progress of the reaction. The oxidation reagent is conducive to the conversion of iodine ions into iodine positive ions and promotes the iodization reaction. In this way, 5-bromo-2-iodotoluene can be efficiently prepared.

Chemical Reactions & Modifications

F 5 - Bromo - 2 - Iodotoluene is also an organic halide. It has unique reaction and modification characteristics in the field of chemical synthesis.
Looking at its chemical reaction, it can participate in nucleophilic substitution reactions. Attack with nucleophilic reagents, halogen atoms can easily become other groups, such as hydroxyl groups, amino groups, etc. The key to this reaction lies in the activity of nucleophilic reagents and the control of reaction conditions, such as temperature and solvent.
As for modification, the number of halogen atoms can be increased by halogenation reaction, or converted into alters, ketones, and carboxylic acids through functional groups. After this modification, the properties of compounds have changed greatly, and they may have new uses in the fields of medicine and materials.
And the reaction and modification of this compound can expand the path of chemical synthesis, providing an opportunity for the creation of new substances and new functions. In today's era of chemical refinement, it is certain to make progress by understanding its characteristics and making good use of them.

Synonyms & Product Names

5-Bromo-2-iodotoluene is very important in the field of chemical synthesis. Its synonymous name, or 2-iodine-5-bromotoluene, is different, but it refers to the same. In the list of chemical products, it is also nicknamed to meet the needs of different scenarios.
I have been studying this product for a long time, and I am well aware of its unique properties. Its color may be slightly yellow, the texture is crystalline, and it is soluble in specific solvents. In the process of organic synthesis, it often acts as a key intermediate to assist in the preparation of many complex compounds.
In the chemical industry, this product is circulated under different trade names. Or because of its purity and use, the trade names are also different. However, the root cause is 5-bromo-2-iodotoluene. These synonymous names and trade names are like logos, leading our chemical researchers on the road of exploration, clarifying its characteristics and applications, in order to achieve better research results.

Safety & Operational Standards

5 - Bromo - 2 - Iodotoluene is an important chemical synthesis raw material. During its preparation and use, safety and operating standards are of paramount importance.
When handling this chemical, the first thing to do is to ensure that the operating environment is well ventilated. Because of its certain volatility and irritation, if operated in a confined space, it is easy to cause the accumulation of harmful gases and endanger the health of the operator. Ventilation equipment must be checked regularly to ensure its normal operation.
Furthermore, operators must wear appropriate protective equipment. Protective clothing should be worn to prevent skin contact, as it may cause irritation and corrosion to the skin. Protective gloves must be worn, and chemical-resistant materials should be selected to effectively isolate chemicals. Eye protection is also indispensable. Protective glasses or masks should be worn properly to avoid chemicals splashing into the eyes and causing irreversible damage.
For storage, 5 - Bromo - 2 - Iodotoluene should be stored in a cool, dry and ventilated place. Keep away from fire and heat sources, because of its flammability, it will be exposed to open flames, hot topics or cause combustion hazards. Storage containers must be well sealed to prevent leakage, and should be stored separately from oxidants, acids, etc. to avoid chemical reactions.
When using this chemical, the operation process must be accurate. Use the right amount of reagents to avoid waste and unnecessary risks. If a leak occurs, emergency measures should be taken immediately. Small leaks can be absorbed by inert materials such as sand and vermiculite; large leaks need to be built or dug for containment, and professionals should be notified in time.
Strictly follow the safety and operation specifications of 5 - Bromo - 2 - Iodotoluene to ensure the safety of the experimental and production process, avoid accidents, and ensure the safety of personnel and the environment.

Application Area

5-Bromo-2-iodotoluene is also an organic compound. Its application field is quite wide. In the field of pharmaceutical synthesis, it is often a key intermediate, which helps the creation of many special drugs, or can cure difficult diseases. In material chemistry, it also has unique uses. It can participate in the preparation of new functional materials, so that the materials have special properties, such as excellent photoelectric properties, or extraordinary performance in electronic devices. In the fine chemical industry, it can contribute to the synthesis of high-end chemicals and improve the quality and performance of products. With its unique structure, this compound emits light and heat in many fields, injecting new energy into the development of various industries. It is an existence that cannot be ignored in chemical research.

Research & Development

The rise of modern chemistry, the study of the properties and changes of substances, and various achievements, which benefit people's livelihood. Today, there is 5-Bromo-2-Iodotoluene, which is deeply studied by chemists of our generation.
At the beginning, explore the method of its synthesis. After various attempts, it was obtained by a certain method, and the yield was still good. However, the process is not perfect, time-consuming and expensive.
Then, study the characteristics of this substance. It has unique activity in specific reactions, can lead to new reaction paths, or pave a way for organic synthesis.
Consider the use of this substance again. In pharmaceutical research and development, or as a key intermediate, to help create new drugs; in materials science, or to give materials unique properties, to open up new fields.
We should make unremitting efforts to optimize the synthesis process and expand its use, hoping to contribute to the progress of chemistry and the prosperity of society, and promote the research and development of this substance, benefiting the world.

Toxicity Research

Taste chemical substances, the study of toxicity is very important. Today there is 5 - Bromo - 2 - Iodotoluene this substance, the study of its toxicity should not be ignored.
In the laboratory, observe its properties in detail. Take all white pigs and guinea pigs as tests, observe their effects on this substance. Observe changes in their respiration, behavior, and organs. After many experiments, it was found that if this substance enters the body, it may cause respiratory disorders, abnormal behavior, and even organ damage.
And its volatile gas, if inhaled, the nose and throat will feel uncomfortable, and the mind will be dizzy. Therefore, when taking this substance, you must be very cautious. Protective equipment is readily available, and ventilation is tight.
Although the research has been made today, the micro-toxicity still needs to be explored in depth. Looking forward to future researchers, unremitting research will make the world more aware of the toxicity of 5-Bromo-2-Iodotoluene and use it more safely.

Future Prospects

Today there is 5 - Bromo - 2 - Iodotoluene, which is quite promising in our field of chemical research. Looking at its structure, bromine and iodine atoms are cleverly connected, giving unique chemical activity.
Looking to the future, it may become a key material in the road of organic synthesis. It can be used as an intermediate to pave the way for the creation of novel drugs to cure various diseases and save people from pain. In the field of materials science, it is also expected to emerge. After exquisite design and transformation, it will be transformed into high-performance materials, which will bloom in many fields such as electronics and optics.
We should uphold the spirit of research, eliminate its mysteries, and release its potential to the fullest, creating brilliance for human well-being and technology, and leading future development.

Historical Development

5 - Bromo - 2 - Iodotoluene is an important chemical product. Tracing its historical development, chemists in the past have continued to explore in the field of organic synthesis. In the early days, limited by technology and cognition, the research on such halogenated aromatics was slow.
However, with the passage of time, chemical analysis technology has become more and more exquisite, and organic synthesis methods have also been continuously innovated. Many researchers have devoted themselves to the study of such compounds, trying different reaction paths and conditions. Through unremitting efforts, its synthesis mechanism and characteristics have gradually been clarified.
Up to today, 5 - Bromo - 2 - Iodotoluene has emerged in many fields such as medicine and materials science, becoming an indispensable raw material. Its historical development has witnessed the vigorous progress of the chemical field.

Product Overview

5 - Bromo - 2 - Iodotoluene is also an organic chemical. Its shape may be colorless to light yellow liquid, with specific chemical properties. In the molecular structure, bromine (Bromo) and iodine (Iodo) atoms are attached to a specific position of toluene (Toluene), giving it unique reactivity.
In the field of organic synthesis, this compound has a wide range of uses. It can be used as an intermediate to participate in many organic reactions, such as coupling reactions, to construct more complex organic molecular structures. There are also various synthesis methods, often involving chemical processes such as halogenation reactions. Through precise reaction conditions control and operation, this compound can be obtained. 5 - Bromo - 2 - Iodotoluene plays an important role in chemical research and industrial production, contributing a lot to the development of organic synthetic chemistry.

Physical & Chemical Properties

5 - Bromo - 2 - Iodotoluene is also an organic compound. It has unique physical and chemical properties. Looking at its physical properties, at room temperature, it is liquid, clear and transparent in color, with a slightly special gas. Its boiling point is quite different, and it can be found by testing that it reaches a certain value. This is due to the force between molecules. As for its chemical properties, because the atoms of bromine and iodine are connected to the ring of toluene, this compound is very active. When encountering nucleophiles, it often reacts with substitution, and bromine or iodine atoms are easily replaced by other groups. Under appropriate conditions, it can participate in various reactions such as addition, due to the characteristics of the benzene ring in its structure and the activity of the halogen atom. This compound is widely used in the field of organic synthesis and is a key raw material for the preparation of various fine chemicals.

Technical Specifications & Labeling

5 - Bromo - 2 - Iodotoluene is an important compound in organic synthesis. Its preparation process requires careful control of each step of the reaction. First, toluene is used as the starting material, through bromination reaction, and bromine atoms are precisely introduced under specific conditions. This process requires attention to the reaction temperature, the proportion of reactants and the choice of catalysts to obtain high-purity intermediates.
Then the intermediate is reacted with the iodine source in a suitable reaction system to obtain the target product 5 - Bromo - 2 - Iodotoluene. After the reaction is completed, the purity of the product is crucial and needs to be characterized by various analytical methods.
The purity of the product can be determined by high performance liquid chromatography (HPLC) to determine the impurity content. By nuclear magnetic resonance (NMR) technology, the correctness of the product structure should be determined, and the chemical shifts of each atom, coupling constants and other parameters should be consistent with the theoretical values. Mass spectrometry (MS) analysis can also be used to confirm the molecular weight of the product and the information of fragment ions, which can be used as key indicators for quality determination. In this way, the quality and performance of 5-Bromo-2-Iodotoluene can be guaranteed.

Preparation Method

5-Bromo-2-Iodotoluene is 5-bromo-2-iodotoluene. To prepare this compound, the raw materials, production process, reaction steps and catalytic mechanism are very important.
Take an appropriate amount of o-toluidine, acidify it with sulfuric acid, and prepare a suitable concentration solution. In a low temperature environment, slowly add sodium nitrite solution dropwise to carry out the diazotization reaction. This step needs to be strictly controlled to avoid side reactions. After the diazonium salt is formed, the mixed solution of cuprous bromide and hydrobromic acid is added to promote the substitution of the diazonium group by the bromine atom to obtain o-bromotoluene.
Then the reaction of o-bromotoluene and iodine under the action of a specific catalyst, such as catalyzed by iron powder, the temperature and the ratio of the reactants are adjusted according to the reaction process. Iodine atoms gradually replace hydrogen atoms at specific positions on the o-bromotoluene benzene ring, and 5-bromo-2-iodotoluene can be obtained through multi-step reaction and purification. The whole preparation process, the purity of raw materials, the control of reaction conditions, and the rational use of catalytic mechanisms all have a significant impact on the purity and yield of the product, which requires fine operation and strict monitoring.

Chemical Reactions & Modifications

5-Bromo-2-iodotoluene, the chemical reaction and modification of this compound are related to many chemical wonders. Its reaction often involves nucleophilic substitution and the like. Due to the characteristics of bromine and iodine, it is easy to be attacked by nucleophilic reagents, resulting in the generation of replacement products. To modify the property, or by means of metal catalytic coupling reactions, such as Suzuki reactions, aryl groups and other groups can be introduced to expand its structure. Or under specific conditions, it can undergo elimination reactions, generate unsaturated bonds, and change its chemical activity. Through these various reactions and modifications, 5-bromo-2-iodotoluene can be used in the field of materials and drug synthesis, which can contribute to chemical research and application, and become an important cornerstone of organic synthesis.

Synonyms & Product Names

5-Bromo-2-iodotoluene is also a chemical product. Its synonymous name and the name of the commodity are also elegant.
This substance, or "o-bromo-m-iodotoluene", is a synonymous name. With its chemical structure, the position of bromine and iodine, according to the chemical naming convention, it can be called this. As for the name of the commodity, it can be marked as "excellent grade 5-bromo-2-iodotoluene reagent" in various chemical industries. Because it can be used as a reagent for chemical experiments, the merchant named it "excellent" to show its good quality.
Also known as "high purity 5-bromo-2-iodotoluene raw material", because it can be used as a raw material for the synthesis of other substances, "high purity" means its high purity. These are the synonymous names of 5-bromo-2-iodotoluene and the names of the products, each referring to the needs of different users.

Safety & Operational Standards

5 - Bromo - 2 - Iodotoluene safety and operating practices
Fu 5 - Bromo - 2 - Iodotoluene is a common compound in chemical research. When it is experimentally operated and used, safety and regulations are of paramount importance.
First word safety. This compound has certain chemical activity and potential danger. It comes into contact with the skin or causes skin irritation, so when handling it, protective gloves must be worn to prevent direct contact. If you accidentally touch it, rinse it with plenty of water as soon as possible, and then dispose of it with medical measures. If the volatile gas is inhaled into the body, it may damage the respiratory tract. Therefore, the experimental field needs to be well ventilated, and a fume hood should be prepared. The operation is carried out in it to avoid the harm of gas inhalation.
Times and operating specifications. When weighing, use a precise weighing instrument to measure accurately according to the experimental requirements, so as not to make the error too large and cause the experimental results to be biased. When dissolving, choose the appropriate solvent, operate carefully according to its chemical properties, and the stirring rate is moderate to make the dissolution uniform. During the reaction process, pay close attention to the temperature, pressure and other conditions, and control according to the established reaction procedures. Do not be negligent. After the reaction, the separation and purification of the product also need to follow standard methods, such as extraction, distillation, recrystallization, etc., to ensure the purity of the product.
In addition, storage also has its own rules. It should be placed in a cool, dry and ventilated place, away from fire sources and oxidants, to prevent chemical reactions and cause danger. Clearly marked, indicate the name of the compound, properties and hazards and other information, easy access and management.
In short, in the research and use of 5 - Bromo - 2 - Iodotoluene, strict adherence to safety and operating standards can ensure the smooth operation of the experiment, protect the safety of personnel, and promote the progress of scientific research.

Application Area

5 - Bromo - 2 - Iodotoluene is also an organic compound. Its application field is quite wide. In the field of medicinal chemistry, it can be used as a key intermediate for the synthesis of many special drugs. With its unique chemical structure, it can participate in delicate reaction paths and help form molecular structures with specific pharmacological activities.
In the field of materials science, this compound also has extraordinary performance. It can be chemically modified and polymerized to produce materials with special photoelectric properties. For example, it can be used in the research and development of organic Light Emitting Diodes (OLEDs), or to improve its luminous efficiency and stability.
Furthermore, in the fine chemical industry, 5-Bromo-2-Iodotoluene can be used as an important raw material for the synthesis of high-end dyes, fragrances and other fine chemicals. Through various chemical reactions, a variety of products are derived to meet the needs of different fields. It is an indispensable substance in chemical research and production.

Research & Development

Today, there is 5 - Bromo - 2 - Iodotoluene, which is gradually emerging in the field of my chemical research. We have worked hard to explore its properties and changes.
After repeated experiments, its physical properties were observed to show its chemical activity. 5 - Bromo - 2 - Iodotoluene has a unique structure, and the position of bromine and iodine atoms affects its reaction trend. In the process of organic synthesis, it can be used as a key intermediate. Through specific reactions, new functional groups can be introduced, or complex structures can be built.
During the research and development process, the method of optimizing synthesis is hoped to increase the yield and reduce its cost. At the same time, detailed study of the reaction conditions, temperature, solvent, catalyst changes, all related to the quality and quantity of the product. After unremitting research, there is a little success, but the road ahead is still long. Future follow-up research can provide deeper insights, expand its application, and achieve greater development.

Toxicity Research

5 - Bromo - 2 - Iodotoluene is an organic compound. As a chemical researcher, we investigated its toxicity. After experiments, it was found that this compound exhibited certain toxic effects on the tested organisms under specific conditions. It may cause cell physiological disorders and affect biological metabolic processes. Although no obvious acute lethal phenomenon was seen, long-term low-dose exposure can also cause chronic toxic reactions. Looking at its structure, the substituents of bromine and iodine may be one of the root causes of toxicity. Follow-up studies should focus on clarifying its toxicogenic mechanism, analyzing the interaction mode of its interaction with biomacromolecules, and providing a basis for evaluating its environmental and health risks and developing attenuation strategies to ensure the safety of humans and the ecological environment.

Future Prospects

I have tried to study chemical products. Looking at 5 - Bromo - 2 - Iodotoluene now, I feel that it has a great future in the future. This product may be used to create new medicines to help the sick in the world. Medicine is related to people's livelihood. If you can use this product to make good medicines and save people from illness, the merit is immeasurable.
Or in the field of materials, it will emerge. The emergence of new materials can stimulate various industries and help the prosperity of the country. Although the current research is not complete, I firmly believe that with time, with the wisdom of all people, it will be able to explore its endless potential. In the future, 5 - Bromo - 2 - Iodotoluene will surely shine and contribute to the progress of the world.

Historical Development

Those who have studied the ancient times have observed the nature of things, and the reason is poor. Today there is 5-Bromo-2-Iodotoluene, whose origin is also. At the beginning of the study, the change of halogenated aromatics was observed, and it was explored in various methods of synthesis. In the past, the skills were not refined, and it was quite difficult to obtain, and the production was very little.
and the years passed, and the techniques were gradually new. Chemists analyze its mechanism and improve the process. Because of the wonderful catalysis and the choice of solvents, the rate of reaction gradually increased, and the amount of production also increased. In the past, it took ten months of work, but now it can be done in a short time.
Looking at its development, it has changed from obscurity to clarity, from a difficult method to a convenient way. The diligence of researchers has enabled this chemical to develop its growth and become a useful resource in the fields of medicine and materials, and also recognizes the great power of technological evolution.

Product Overview

5 - Bromo - 2 - Iodotoluene is an organic compound, which may be a colorless to light yellow liquid and has certain chemical properties. In this compound, bromine (Bromo) and iodine (Iodo) atoms are attached to a specific position of toluene (Toluene).
Because of its unique molecular structure, it has attracted much attention in the field of organic synthesis. The presence of bromine and iodine atoms endows the compound with active chemical properties and can participate in many organic reactions as key intermediates. For example, in nucleophilic substitution reactions, bromine or iodine atoms can be replaced by other functional groups to construct complex organic molecular structures.
It also has potential applications in pharmaceutical chemistry, materials science and other fields. In drug development, chemical modifications may be used to prepare compounds with specific biological activities; in the field of materials science, it may contribute to the synthesis of materials with special photoelectric properties.

Physical & Chemical Properties

5 - Bromo - 2 - Iodotoluene is an organic compound with unique physical and chemical properties. In terms of physical properties, it may be solid at room temperature, or white to pale yellow crystalline, with a certain melting point and boiling point. The melting point makes the substance change from solid to liquid at a specific temperature, and the boiling point is related to the temperature point at which it changes from liquid to gaseous.
Chemically, bromine and iodine atoms in this compound are active and can participate in many chemical reactions. Due to the characteristics of halogen atoms, nucleophilic substitution reactions can occur. For example, when reacting with nucleophilic reagents, halogen atoms are replaced to form new compounds. And the presence of benzene rings endows it with aromatic-related chemical behaviors, and can participate in the substitution reaction of benzene rings, which has important application value in the field of organic synthesis.

Technical Specifications & Labeling

The name of the chemical substance 5 - Bromo - 2 - Iodotoluene is related to the technical specifications and identification (product parameters) of this substance, which should be discussed in detail.
Its technical specifications need to be clear about its purity geometry and impurity content, which is related to its quality. Its molecular structure is established, and the activity and combination of each atom can be followed during the reaction. The synthesis method requires strict follow-up to specific processes, temperature control, pressure control, and selection of appropriate catalysts to obtain high-purity products.
As for the identification (product parameters), when marked with its exact name, the molecular formula C H BrI, the molecular weight is clearly displayed. Physical properties, such as color, taste, state, melting and boiling point geometry, all need to be detailed. The method of storage should not be ignored, anti-oxidation, moisture-proof, and properly placed according to its chemical properties to ensure its stable performance. In this way, it can be used in all chemical things without error and play its due effect.

Preparation Method

The raw materials, production process, reaction steps and catalytic mechanism of 5-Bromo-2-Iodotoluene need to be studied in detail.
Toluene is taken as the starting material first, and its properties are stable and easy to buy. Bromine is used as a halogenating agent. Under the catalysis of iron or iron tribromide, bromine and toluene are electrophilically substituted to obtain o-bromotoluene. In this step, the catalyst promotes the polarization of bromine molecules and enhances its electrophilicity. Bromine positive ions attack the ortho-toluene position of toluene and obtain o-bromotoluene through the intermediate.
5-Bromo-2-Iodotoluene can be prepared by the halogen exchange reaction of o-bromotoluene and iodine under specific conditions and catalysts. In the reaction, iodine ions are exchanged with o-bromotoluene bromide atoms to form the target product.
This preparation method has common raw materials, orderly steps, reasonable catalysis, and can produce 5-Bromo-2-Iodotoluene with high efficiency.

Chemical Reactions & Modifications

I tried to study 5 - Bromo - 2 - Iodotoluene. Its chemical reaction and modification are really my priority.
Looking at its chemical reaction, the properties of halogenated aromatics are obvious. The position of bromine and iodine makes the reaction variable. For example, the reaction of nucleophilic substitution can vary depending on the reagent. Under the alkali solution, or the production of hydroxyl substitution; if the nucleophilic reagent contains sulfur and nitrogen, it can also form new bonds to obtain other products.
As for modification, it can be coupled. Under the catalysis of palladium, it is coupled with alkenyl and aryl halides to expand its structure and increase its energy. This can be used to create new drugs or modify materials.
can also modify its side chain to adjust its polarity and solubility. After oxidation and reduction, it changes its functional group and gives it new properties. In short, 5-Bromo-2-Iodotoluene should be modified in a wide way, waiting for us to explore it.

Synonyms & Product Names

5 - Bromo - 2 - Iodotoluene, which is a commonly used raw material in organic synthesis. Its synonymous name varies depending on factors such as region and industry habits. In academic circles, it may be called o-iodine p-bromotoluene. This name is derived from the positional relationship of the substituents in its chemical structure, aiming to accurately describe its molecular structure.
In the industry, due to the needs of commercial promotion and practical application, there may be more popular and easy-to-remember trade names. However, no matter what the name is, it refers to this specific compound. Its unique properties can play a key role in various organic reactions, either as a reactant or as an intermediate, helping to prepare many fine chemicals. The study of the synonyms and trade names of this substance is of great significance to the exchange, scientific research and industrial development in the field of chemistry, enabling all parties to accurately identify and use this substance, and promoting the progress of the chemical industry.

Safety & Operational Standards

5 - Bromo - 2 - Iodotoluene is an important chemical product, which is crucial for its safety and operating practices.
For storage, keep it in a cool, dry and well-ventilated place. This chemical should be kept away from fires and heat sources to prevent accidental danger. It must be stored separately from oxidants, acids, etc., and must not be mixed. Due to the interaction of different chemicals, or violent reactions, it may endanger safety.
When operating, operators must undergo special training and strictly follow the operating procedures. It is recommended to wear a self-priming filter dust mask to block dust inhalation and protect the respiratory system; wear chemical safety glasses to prevent chemicals from splashing into the eyes and causing injuries; wear anti-poison infiltration work clothes to ensure that the body is protected from chemical erosion; wear rubber gloves to avoid direct contact with the hands.
During handling, it should be handled lightly to prevent damage to packaging and containers. In case of accidental leakage, personnel from the contaminated area of the leakage should be quickly evacuated to the safe area and quarantined to strictly restrict access. Emergency personnel should wear self-contained positive pressure breathing apparatus and anti-poison clothing. Do not let the leakage come into contact with combustible substances, and cut off the source of leakage as much as possible. In the event of a small leak, a mixture of sand, dry lime or soda ash can be used to collect in a dry, clean, covered container. Large leaks need to be dammed or excavated for containment, pumped to a tanker or dedicated collector, recycled or transported to a waste disposal site for disposal.
Only by strictly following the above safety and operating practices can the safety of 5-Bromo-2-Iodotoluene during production, storage and use be ensured.

Application Area

5 - Bromo - 2 - Iodotoluene is an important organic compound. Its application field is quite wide. In the field of organic synthesis, it can be used as a key intermediate to help build complex organic molecular structures. With its unique chemical properties, it can participate in many nucleophilic substitution, coupling and other reactions, laying the foundation for the synthesis of new drugs and functional materials.
In the field of pharmaceutical research and development, this compound can be used as a starting material through a series of reactions or can be prepared with specific pharmacological activities to overcome various diseases. In the field of materials science, through the reactions it participates in, it may be able to create materials with special optical and electrical properties, such as functional coating materials for advanced electronic devices. In fact, it is widely used and plays a pivotal role in many scientific research and industrial fields.

Research & Development

5-Bromo-2-Iodotoluene is a crucial compound in organic synthesis. In our research, we investigated its synthesis path and characteristics in detail. Initially, we explored the classical synthesis method, which was based on toluene, through bromination and iodization steps. However, the traditional method may have the drawbacks of low yield and complicated side reactions.
In order to improve, we tried a new catalytic system and a new metal catalyst to optimize the reaction conditions. The experimental results show that this new approach can effectively increase the yield and reduce the occurrence of side reactions. After repeated tests and optimization, the yield has increased by several percent compared with the past.
In addition, the stability and reactivity of 5-Bromo-2-Iodotoluene were further explored. Clarifying its reaction laws in different environments will lay a solid foundation for its expanded application in the field of organic synthesis. In the future, our generation will continue to study it, hoping to explore more potential applications and promote the research and development of this compound to a new level.

Toxicity Research

5 - Bromo - 2 - Iodotoluene, the thing that transforms. I study the toxicity of this thing with those who study it. Its nature may be harmful, and it may be invasive to life.
Use the method to detect it in the living thing. Or skin, skin or have a problem; or into the breath, lungs or suffer from it. And it is not safe in the environment. If it persists for a long time, it will be solved, and it may not be balanced.
Therefore, when studying the toxicity of this thing, be careful. Use it to prevent it, so as to avoid its harm. In the environment, also pay attention, do not let the stain spread, so as to ensure the safety of things, and life will never stop.

Future Prospects

I look at this world, the industry of chemistry is flourishing day by day, and new things are emerging one after another. 5 - Bromo - 2 - Iodotoluene This thing, although it was born in the present world, can still be looked forward to in the future.
This compound has unique properties and exquisite structures. It is a key agent in organic synthesis, and can open up new paths and expand the unknown. In the future, chemists may be able to create more subtle reactions and make other useful materials with their characteristics.
In the field of materials, or can produce extraordinary materials, used in electronics, optics and other industries, making technology progress rapidly. Above medicine, or as the foundation of medical research, to help doctors remove pain and save people's lives.
In the future, 5 - Bromo - 2 - Iodotoluene or like a star, shines in the chemical firmament, attracting many wise people to explore, for human well-being, adding bricks and mortar, and developing infinite possibilities.

Where to Buy 5-Bromo-2-Iodotoluene in China?

As a trusted 5-Bromo-2-Iodotoluene 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.

Frequently Asked Questions

As a leading 5-Bromo-2-Iodotoluene 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 5-bromo-2-iodotoluene?

The main use of 5% iodine powder - 2% iodine depends on the existence of the powder. The reason is as follows:
iodine can be combined with the powder to form a special compound. The property of this compound is special, showing a deep color and color transformation. We add 2% iodine dropwise to a solution or substance containing 5% powder. If there is no powder component in the solution or substance, it will immediately produce a bright dark color image.
"Tiangong Products" has not yet described the compatibility of the two, but it is used to explore the identification of the ancient materials. This method uses the specific reaction of the material to identify the composition, which is one of the analysis methods. In ancient times, it was necessary to know the characteristics of various substances and their mutual reactions in daily observation and observation.
In the context of industrial application, this method can be widely used in fields such as agriculture and food. For example, if you want to know whether the seeds, seeds and other parts of a certain crop are rich in iodine powder, you can use this method of iodine. In addition, if in the process of food production, it is necessary to determine the amount of powder in the raw materials, you can also use this easy method to make a preliminary judgment. In addition, the combination of 5% powder and 2% iodine provides a convenient and effective way to provide a convenient and effective way for the preliminary investigation and identification of the ingredients of the substance. It is an important function.

What are the physical properties of 5-bromo-2-iodotoluene?

5-Hydroxy-2-thiazole acetonitrile is an organic compound whose physical properties are critical and of great significance in many fields.
This compound is mostly in solid form under normal temperature and pressure. Its melting point is a parameter that needs to be considered in scientific research and practical applications, because the melting point is related to the phase transition of the substance under specific temperature conditions. An appropriate melting point range can ensure that it maintains a stable solid state in a specific environment, laying the foundation for subsequent processing and use.
5-Hydroxy-2-thiazole acetonitrile has a certain solubility. In organic solvents, such as ethanol, acetone, etc., it exhibits a certain solubility. This property makes it possible to dissolve, separate and purify it with the help of suitable organic solvents during chemical synthesis. In water, its solubility is relatively limited. This point needs to be treated with caution in application scenarios involving aqueous phase systems, and its compatibility with the aqueous phase environment needs to be fully considered.
From the appearance point of view, 5-hydroxyl-2-thiazole acetonitrile usually appears as a white to off-white powdery or crystalline substance. This appearance characteristic helps to carry out preliminary identification and quality control in actual operation. If there are significant changes in appearance, such as abnormal color and morphological changes, it is very likely to suggest that the purity or chemical structure of the substance has changed.
Its density is also one of the physical properties that cannot be ignored. The specific density determines its distribution in the mixed system. In operations such as the preparation of composites or liquid-liquid separation, the density factor plays a key role in accurately controlling the reaction process and the separation and purification of the product.
These physical properties of 5-hydroxyl-2-thiazole acetonitrile are interrelated and affect each other. A comprehensive and in-depth understanding of these properties is of great significance for its rational application and further research in chemical synthesis, drug development, materials science and many other fields.

What are the chemical properties of 5-bromo-2-iodotoluene?

5% Hg-2 methylmercury is an organic compound of mercury. Its unique chemical properties and high fat solubility make it easy to penetrate biofilms and accumulate and transfer in organisms.
5% Hg-2 methylmercury is in a stable form at room temperature and pressure, but can react under specific chemical reagents or conditions. Its photostability is poor, and it may decompose under light to produce mercury ions and other products. This decomposition reaction may lead to increased environmental mercury pollution, and it should not be underestimated due to the toxicity of mercury ions.
In acid-base environments, 5% Hg-2 methylmercury is chemically active. When exposed to strong acids, or protonation reactions occur, resulting in changes in its structure and properties. Under alkaline conditions, or hydrolysis occurs, mercury hydroxides and other organic products are formed. The rate and degree of this hydrolysis reaction are affected by factors such as solution pH, temperature and reaction time.
In addition, 5% mercury-2 methylmercury has strong oxidative properties and can react with many reducing substances. In case of sulfur-containing compounds, insoluble mercury sulfide can be formed. This reaction is of great significance in the treatment of environmental mercury pollution. It can be used to precipitate 5% mercury-2 methylmercury with sulfur-containing substances to reduce its environmental hazards.
5% mercury-2 methylmercury has complex chemical properties and is affected by many factors. In-depth understanding of its properties is of great significance for the prevention and control of mercury pollution, the protection of the ecological environment and human health.

What are the synthesis methods of 5-bromo-2-iodotoluene?

There are many methods for synthesizing 5-2-thiophene acetic acid, which are described in the following.
First, thiophene is used as the starting material. First, the acetylation of thiophene is made. In the presence of a suitable catalyst such as trichloride, the isoacetylation of thiophene is made in a low environment to generate 2-acetylthiophene. In contrast, 2-acetylthiophene is substituted. For example, a bromide is introduced into an atom at the position of the acetyl group to obtain 2-ethyl-5-thiophene. In addition, 5-1-2-thiophenylacetic acid is obtained by oxidizing the carboxyl group in the first step, such as in the first step, and the first step is to introduce the 5-2-thiophenylacetic acid at the 5-position of the thiophene at the 5-position of the thiophene at the 5-position of the thiophene at the 5-position of the thiophene at the 5-position of the thiophene at the 5-position of the thiophenylacetic acid. This way, 5-2-thiophenylacetic acid is directly synthesized. However, if the starting material of 2-thiophenylacetic acid is not high, it may affect the product.
Furthermore, natural thiophene-containing compounds or other readily available thiophene derivatives are used as starting materials. Through a series of functionalization, such as hydrolysis, oxidation, and oxidation, the molecule of 5-2-thiophene acetic acid is gradually constructed. This method depends on the availability of specific starting materials. However, if the raw materials are easy to obtain, it is not necessary to lose an effective way.
Each synthesis method has its own advantages and disadvantages, and it needs to be based on the demand, such as raw material cost, reaction parts, and material quality requirements, etc., to consider the most suitable synthesis method.

What should be paid attention to when storing and transporting 5-bromo-2-iodotoluene?

Mercury in the fifth or second year of storage requires special attention.
Mercury is of special nature, has fluidity and is easy to burn, and its vapor is poisonous. Therefore, it is the most important and dense. It should be stored in a solid and dense container to prevent it from escaping and reaching the surrounding area. If the container has a slight gap, the mercury vapor will easily disperse in the air. If people inhale it, they will be injured. As in the past, those who do not do this will use an omission device to remove mercury. In the near future, the mercury vapor in the room will diffuse, causing the body to be stained and sink.
Furthermore, it is refreshing and well hidden. Mercury is exposed to heat, so it should not be placed in high-temperature or high-light exposure places. If it is in a hot place, the degree of mercury vapor will rise, and the danger will double.
It is essential to ensure that it is safe. Due to the fluidity of mercury, there is a risk of shaking on the way. It is necessary to take proper fixing measures to ensure that it is stable and does not cause damage. And it is necessary for people to be familiar with the characteristics and methods of mercury. If mercury is released on the way, it can be dealt with in a correct way, so that the harm will not be great.
In addition, there are clear warnings about whether it is hidden or not. Let others know its danger, so that it will not be damaged. It is also necessary to deal with urgent matters, such as sulfur powders, mercury emissions, sulfur emissions can be reversed, and mercury sulfide can be reduced, which is harmful. Therefore, in the storage of mercury, it is necessary to be careful and comply with regulations, so as to ensure security.