4-Iodo-2-Nitrotoluene

Fengxi Chemical

Specifications

HS Code	211618
Chemical Formula	C7H6INO2
Molecular Weight	249.03
Appearance	Solid (usually yellowish - brown)
Boiling Point	Approximately 309 - 311 °C
Melting Point	86 - 88 °C
Solubility In Water	Insoluble
Solubility In Organic Solvents	Soluble in many organic solvents like ethanol, ether
Stability	Stable under normal conditions, but may react with strong oxidizing agents
Chemical Formula	C7H6INO2
Molecular Weight	263.03
Solubility In Water	Low solubility (Organic nitro - iodinated compounds usually have poor solubility in water)
Solubility In Organic Solvents	Soluble in common organic solvents like ethanol, acetone (Based on similar organic compounds' solubility trends)
Vapor Pressure	Low vapor pressure (Due to its solid nature and relatively high molecular weight)
Chemical Formula	C7H6INO2
Molar Mass	263.03 g/mol
Appearance	Yellow solid
Melting Point	64 - 66 °C
Boiling Point	N/A (decomposes)
Solubility In Water	Insoluble
Solubility In Organic Solvents	Soluble in common organic solvents like ethanol, ether
Density	N/A
Flash Point	N/A
Purity	Typically sold in high purity (e.g., 95%+)

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

Packing & Storage

Packing	100 - gram bottle of 4 - iodo - 2 - nitrotoluene, well - sealed for chemical storage.
Storage	4 - iodo - 2 - nitrotoluene should be stored in a cool, dry, well - ventilated area away from sources of heat, ignition, and incompatible substances. Keep it in a tightly closed container, preferably made of corrosion - resistant material. Store it separately from oxidizing agents, reducing agents, and strong acids to prevent chemical reactions. Label the storage container clearly for easy identification.
Shipping	4 - iodo - 2 - nitrotoluene is a chemical. Ship it in properly sealed containers, compliant with hazardous material regulations. Ensure proper labeling for safe handling during transportation to prevent any chemical - related risks.

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General Information

Historical Development

The origin of 4-iodine-2-nitrotoluene can be traced back to the past. At the beginning, the study of chemistry was still shallow, and the understanding of such compounds was not deep. However, as the years passed, the academic community deepened its research.
The scholars of the past studied various reactions in the laboratory, hoping to find out the method of its synthesis. After many attempts, it was possible to make this compound. At the beginning, the process was not good, the yield was low, and there were many impurities.
After several generations of researchers made unremitting efforts to improve the synthesis process and optimize the reaction conditions, the purity of 4-iodine-2-nitrotoluene gradually increased, and the yield also increased significantly. Nowadays, it is widely used in many fields such as chemical engineering and medicine, and it is an important achievement in the development of chemistry, witnessing the progress and breakthrough of chemical research.

Product Overview

The product description of 4-Iodo-2-Nitrotoluene
4-Iodo-2-Nitrotoluene is the key product of our chemical research. Its shape is crystalline, the color is light yellow, and it is slightly glowing under light, just like the morning sun sprinkling on the crystal gravel.
From the perspective of chemical properties, the iodine atom in this compound coexists ingeniously with the nitro group, giving it unique reactivity. The reactivity of iodine is coordinated with the absorption effect of the nitro group, making it unique in nucleophilic substitution reactions.
When preparing, specific procedures need to be followed. Selecting the appropriate raw materials and controlling the precise reaction conditions, such as temperature, pressure and reaction time, are all about success or failure. The temperature is slightly different, or the product is impure; the duration is wrong, or the reaction is not fully functional.
In various fields of chemical industry, it has a wide range of uses. It can be used as a key intermediate in organic synthesis, helping the birth of many complex compounds, paving the way for materials science, drug research and development, etc. Just like a delicate tool in the hands of craftsmen, carving a new chapter in the microscopic world.

Physical & Chemical Properties

4-Iodo-2-Nitrotoluene, organic compounds are also. Its physical and chemical properties are particularly important. Looking at its color, it often shows a light yellow state, which is a sign of its appearance. As for the melting point, it is about a specific value, which is related to its phase transition and is indispensable in research and application. Its chemical properties are active, and iodine atoms and nitro groups give it unique reactivity. Nitro groups have strong electron absorption, which reduces the density of electron clouds in the benzene ring, making electrophilic substitution reactions more difficult, but it is easy to trigger nucleophilic substitution reactions. Iodine atoms are also active and can participate in a variety of organic reactions, such as coupling reactions. In the field of organic synthesis, 4-Iodo-2-Nitrotoluene is often an important intermediate due to its physical and chemical properties, helping chemists create complex and valuable organic molecules.

Technical Specifications & Labeling

4-Iodo-2-Nitrotoluene is a key chemical in organic synthesis. Its process specifications and standards (product parameters) are very important.
Discussing process specifications, in terms of raw material selection, high-purity toluene, iodine and nitrogenation reagents need to be selected. The reaction conditions are also strict, and the temperature should be controlled in a specific range, such as X ° C to Y ° C, so that the reaction can be carried out smoothly and efficiently, and side reactions can be reduced. The reaction time also needs to be accurately controlled, about Z hours.
In terms of standards (product parameters), the purity must be above 98%, and the impurity content must be strictly limited. The appearance should be a specific color and shape, such as light yellow crystals. The melting point is also within a specified range, between M ° C and N ° C, to ensure high-quality products that can meet the needs of subsequent applications and play their due role in the chemical industry.

Preparation Method

The method of preparing 4-Iodo-2-Nitrotoluene is as follows: First, take toluene as the raw material, prepare the solution with nitric acid and sulfuric acid, slowly inject it, and control the temperature appropriately to nitrate it to obtain 2-nitrotoluene. Following the iodine and hydrogen peroxide as agents, enter 2-nitrotoluene, and catalyze the reaction in a specific environment to obtain 4-Iodo-2-Nitrotoluene. Its raw material is easy to obtain, and the preparation art is simple. Nitrification first and then iodine substitution, the steps are clear. And temperature control and agent selection are all important, and the yield and quality can be preserved. The production of catalysis is also important, which can promote the reaction to go faster and make the yield more abundant.

Chemical Reactions & Modifications

The chemical reaction and modification of 4 - Iodo - 2 - Nitrotoluene are considerable.
F 4 - Iodo - 2 - Nitrotoluene can vary according to different reaction conditions. Or in a suitable solvent, it meets a specific reagent and then undergoes a substitution reaction. The position of the iodine atom or the nitro group can be easily generated into new compounds. The modification method is also more elegant. Chemical modification can be used to adjust the distribution of its electron cloud to change its physical and chemical properties.
For its better performance, it is often necessary to carefully investigate the mechanism of the reaction, and carefully adjust the temperature, pressure, time and other factors of the reaction. If it can be well researched and used, 4-Iodo-2-Nitrotoluene can make extraordinary contributions in the fields of medicine and materials, contributing to the development of chemistry and opening a new path.

Synonyms & Product Names

4-Iodo-2-Nitrotoluene, it is also the same thing. Its same trade name can be investigated.
In the field of chemistry, the same name means that there is more than one thing. 4-Iodo-2-Nitrotoluene, or to help researchers communicate. And the trade name, the name used for its commercial circulation, in recognition of its characteristics, is convenient for the market.
However, to investigate its identity, it is necessary to use the same name, according to the chemical industry and the example. The origin of the trade name must also be considered, or its nature, use, or business-related considerations. We, the researchers, must identify the same trade name, so that the business information is ordered and not confused, so as to benefit from the research and development of the technology.

Safety & Operational Standards

4 - Iodo - 2 - Nitrotoluene safety and operating specifications
F 4 - Iodo - 2 - Nitrotoluene, chemical substances are also in the field of experiment and production, and their safety and operating standards are of paramount importance.
#1. Storage rules
This substance should be placed in a cool, dry and well ventilated place. Avoid open flames and hot topics to prevent accidents. It should be stored separately from oxidants, acids, bases and other substances, and must not be mixed. The cover is lively due to its chemical properties, and it is easy to react when mixed. Where it is stored, suitable materials should be prepared to contain leaks for emergencies.
#2. The essentials of operation
When operating, be sure to strictly follow the operating procedures. The operator must be professionally trained and familiar with its characteristics before acting. The operation site should be well ventilated to expel harmful gases.
When operating, wear appropriate protective equipment. Such as wearing chemical safety glasses to protect your eyes; wear anti-toxic substances to penetrate work clothes to avoid hurting the skin; wear rubber gloves to prevent hand contact.
When taking it, move slowly to avoid spills. If there is a leak, clean it up immediately. Small leaks can be absorbed by inert materials such as sand and vermiculite, and collected in a closed container; if a large amount leaks, it is necessary to build a dike or dig a pit for containment, transfer it to a tanker or a special collector with a pump, and recycle or transport it to a waste treatment site for disposal.
#3. Emergency measures
If you accidentally come into contact with the skin, you should immediately remove the contaminated clothes, rinse with a large amount of flowing water for at least 15 minutes, and then seek medical attention. If it splashes into the eyes, you need to lift the eyelids immediately, rinse thoroughly with a large amount of flowing water or normal saline for at least 15 minutes, and seek medical attention immediately.
If you inhale this substance, you should quickly leave the scene to a fresh air place to keep the respiratory tract unob If breathing difficulties, give oxygen; if breathing stops, immediately perform artificial respiration and seek medical attention.
In short, the use and storage of 4-Iodo-2-Nitrotoluene must be based on safety and strictly abide by operating standards, so as to avoid disasters and ensure the smooth operation of experiments and production.

Application Area

4-Iodo-2-Nitrotoluene, it is also a matter of transformation. Its application is not limited. In the field of synthesis, it can use important raw materials to help researchers make special effects, and save people from common diseases. In the field of material science, it can be used to make special materials, so that materials have special characteristics, such as better quality and reliability, etc., for high-tech equipment. And in the process of chemical research, it is important for researchers to explore the principles of chemical engineering, to understand the laws of material engineering, and to promote the progress of chemical engineering. In addition, 4-Iodo-2-Nitrotoluene plays an indispensable role in many fields, such as technology development and people's well-being.

Research & Development

4 - Iodo - 2 - Nitrotoluene is an important intermediate in organic synthesis and has a wide range of uses in the fields of medicine, pesticides and dyes. We are committed to the research and development of this compound, hoping to expand its application scope.
At the beginning of the research, efforts were made to optimize the synthesis process. After repeated experiments, an efficient synthesis path was explored, and the yield and purity were improved. This optimization not only reduces costs, but also lays the foundation for industrial production.
At the development level, we will deeply explore its reaction characteristics and explore new reaction models, which is expected to derive more high value-added products. In addition, pay attention to its environmental impact and strive to develop green synthesis strategies, which are in line with the concept of sustainable development.
With time, continuous research on 4-Iodo-2-Nitrotoluene will surely promote the progress of related industries and contribute to social development.

Toxicity Research

The toxicity of the 4-Iodo-2-Nitrotoluene, I am worried about it. This substance is also, although it has some use in industry, its toxicity cannot be ignored.
According to various experimental observations, it may harm human organs, especially liver and kidney. Touch it, smell it, there is a risk of disease. And in the environment, it is also difficult to degrade, and it may accumulate, and it may become a serious disease.
Ancient cloud: "Prevent problems before they occur." Today, the toxicity of this substance is well known, and regulations should be established to control it quickly, and its use should be strictly controlled. Do not let it be scattered in the world and harm all living beings. The road of scientific research should be based on the well-being of the people and the peace of the world, and should not be used for temporary benefits, leaving behind endless disasters.

Future Prospects

Today there is a thing, the name 4-Iodo-2-Nitrotoluene. In my chemical research, this substance has extraordinary potential. Looking at its structure, it seems to have infinite opportunities.
Future prospects, this substance may emerge in the field of pharmaceutical creation. Its iodine and nitro functional groups can lead to various pathways of chemical reactions. In my opinion, it may be able to evolve drugs with excellent efficacy for specific diseases through exquisite synthesis methods.
Furthermore, in the field of materials science, it is also expected to shine. With reasonable modification, it may endow materials with unique optical and electrical properties, paving a new way for the research and development of new functional materials. With time and careful study, we will be able to open up its wider application world, contribute to the progress of science and the blessing of mankind, and show the grand future.

Historical Development

4-Iodine-2-nitrotoluene, the rise of this substance began with the study of chemical sages. In the past, the public worked hard in the laboratory to study various reactions with diligence, hoping to obtain new substances. After several years of exploration, it was only by chance that the method of synthesizing this compound was discovered.
At the beginning, the synthesis method was cumbersome and inefficient, but chemists were not discouraged. With the passage of time, the technology has gradually improved, the selection of raw materials has become more refined, the control of the reaction is more accurate, and the yield has also increased. From the initial small-scale trial production to the subsequent large-scale preparation, this compound has emerged in various fields of chemical industry. In the pharmaceutical, materials and other industries, it has made extraordinary contributions, promoting the development of related industries, becoming a highlight in the history of chemistry and witnessing the course of scientific progress.

Product Overview

4-Iodo-2-Nitrotoluene, the chemical substance is also. Its color may be light, and it is often solid. This compound has a specific chemical composition, composed of iodine, nitro and toluene groups.
In the field of chemical synthesis, the method of its synthesis can be investigated. Or from a specific reverse route, with suitable raw materials and components, make it generated. Its properties are also determined by the experts. How the anti-activity is, and how the qualitative is, need to be explored.
Its use is also justifiable. Or in some chemical synthesis processes, it is used as an important raw material or medium to help other things. Or in a specific research direction, its specific effect is added to the step of transformation.

Physical & Chemical Properties

4-Iodo-2-Nitrotoluene, an organic compound. It has specific physical and chemical properties. Looking at its physical properties, under normal temperature, it is either a solid, colored or light yellow powder, with a certain melting point and boiling point. The melting point is the critical temperature at which a substance changes from a solid state to a liquid state. The melting point value is one of the important indicators to characterize its physical properties. The same is true for the boiling point, which is the key temperature at which a substance changes from a liquid state to a gaseous state.
On its chemical properties, because its structure contains iodine atoms and nitro groups, iodine atoms are active, and under specific chemical reaction conditions, it is prone to substitution reactions and can be replaced by other groups. Nitro groups have strong electron-absorbing properties, which affect the electron cloud distribution of molecules, reduce the electron cloud density of its adjacent sites, and then affect the electrophilic substitution reaction activity on the benzene ring. This compound can be used as an important intermediate in the field of organic synthesis. Due to its unique physical and chemical properties, it can participate in the construction of many organic synthesis reactions to prepare more complex organic compounds.

Technical Specifications & Labeling

4-Iodo-2-Nitrotoluene is an organic compound, and its preparation requires specific process specifications and standards.
Preparation methods often involve halogenation and nitrification steps. During halogenation, the reaction temperature, time and proportion of reactants should be controlled. If toluene is used as the starting material and reacts with an iodine source under the action of an appropriate catalyst, attention should be paid to the reaction conditions to ensure that the iodine atoms are accurately replaced in a specific position.
The nitrification process is also critical. Choose the appropriate nitrification reagent and reaction environment. During the reaction, parameters such as temperature and acidity will affect the purity and yield of the product.
The standard of the product should reach a certain proportion of purity, and the impurity content should be strictly limited. Appearance should be specific color and shape.
The detection method can use chromatography, spectroscopy and other technologies to confirm that the product meets the established specifications, and ensure the quality of 4-Iodo-2-Nitrotoluene from both process specifications and product standards.

Preparation Method

To make 4-Iodo-2-Nitrotoluene, the method is as follows:
Raw materials and production process: Take toluene as the starting material, mix acid with nitric acid and sulfuric acid, and nitrate toluene at an appropriate temperature to obtain 2-nitrotoluene. Then react with 2-nitrotoluene in a specific solvent with iodine and an appropriate oxidant, such as hydrogen peroxide, to obtain the target product.
Reaction steps: first control the temperature at 50-60 ° C, add toluene dropwise into the mixed acid, stir the reaction number, so that the nitration is complete. Then separate and purify the obtained 2-nitrotoluene, place it in another reactor, add iodine and hydrogen peroxide with an appropriate amount of solvent, heat it up to a suitable temperature, and continue to stir the reaction until the reaction is completed.
Catalytic mechanism: In the nitrification step, the mixed acid produces nitroyl positive ions, which are electrophilic reagents and attack the ortho-site of toluene to generate 2-nitrotoluene. In the iodine substitution reaction, hydrogen peroxide activates iodine and enhances its electrophilic ability, thereby attacking the ortho-site of methyl at the ortho-site of 2-nitrotoluene to achieve the preparation of 4-Iodo-2-Nitrotoluene.

Chemical Reactions & Modifications

I devoted myself to the study of chemical products, especially 4-Iodo-2-Nitrotoluene this substance. Its chemical reaction and modification are really the core of my research.
4-Iodo-2-Nitrotoluene, its structure is unique and its properties are different. To understand its chemical reaction, it is necessary to study the structure of its molecules in detail and study the characteristics of its bonds. After various experiments, it is found that under specific conditions, it can be combined with a certain type of reagent to form novel products.
As for the modification, Yu also took a lot of effort. Or change the reaction conditions, or add other things to complement it, hoping to change its properties and make it more practical. Every new acquisition is recorded in detail, hoping to become a useful study, one of the aids for chemistry. Although the road is long and arduous, I still have to search for the mystery of this thing, and I hope to make some achievements in the field of chemical reaction and modification.

Synonyms & Product Names

4-Iodine-2-nitrotoluene is also a chemical product. Its synonymous names are contained in ancient books, which are quite complicated. It may be called by its characteristics and structure. Although the names are different, they actually refer to the same thing.
In the past, when chemists investigated this substance, they gave many names according to their observations and uses. Some named it from its constituent elements and atomic arrangement, and some named it according to specific reactions and uses.
As for the name of the product, merchants strive to be precise and easy to remember in order to show its quality and facilitate its sale. However, it is all inseparable from its chemical essence. Although the synonymous names and trade names are different, they all refer to this 4-iodine-2-nitrotoluene product, which is convenient for academic and industry exchanges and research.

Safety & Operational Standards

4 - Iodo - 2 - Nitrotoluene is a chemical substance, and it needs to be carefully described in terms of its safety and operating practices.
This chemical substance should be stored in the room, the first safe storage. It must be placed in a cool, dry and well-ventilated place, away from fire and heat sources, to prevent unexpected risks. It must not be in the same place as oxidizing agents, strong alkalis, etc., and the two will meet, for fear of violent changes, endangering people and facilities in the room.
When using it, there are also strict regulations. Those who handle it must wear complete protective equipment, such as gas masks, protective gloves and goggles, to prevent it from touching the skin and inhaling the lungs. When weighing, the action should be slow, and the operation should be precise. Do not let the powder fly in the air. If there is any accidental spill, immediately clean it up with appropriate methods and do not slack.
The reaction process is particularly critical. Temperature, pressure and reaction time must be strictly controlled. According to the established procedure, slowly add the reactants, and at the same time carefully observe the reaction state. If there is any abnormality, quickly stop the operation and check the cause. After the reaction is completed, the treatment of the product should not be ignored. In accordance with environmental protection regulations, properly dispose of waste and do not pollute the environment.
Furthermore, emergency materials such as eye washers and spray devices are always available in the room. If anyone accidentally comes into contact with this object, immediately rinse it with a large amount of water and send it to the hospital for treatment.
All in all, the safety and operation of 4 - Iodo - 2 - Nitrotoluene are intertwined and are of great importance. Everyone in the room should abide by the norms and dare not slack off in the slightest, so that everything goes well and is safe.

Application Area

4-Iodo-2-Nitrotoluene, the things that are transformed are also used. When used in the field of production, they can be used as raw materials for special effects to help heal diseases and save people's suffering. And in the world of materials, they can be synthesized into special materials to increase their performance. There are many needs. If it is used as a material for sub-components, it can be made more effective and efficient. In the system of production, there are also measures, which can cause harm and harm, and ensure the harvest of the crop. In this way, 4-Iodo-2-Nitrotoluene with its unique nature, it can be used in the field of general use, and the effect of production can be promoted in all walks of life, for the benefit of the world.

Research & Development

Modern chemistry has flourished, studying the properties and changes of various things, in order to create new things and benefit people's livelihood. 4-Iodo-2-Nitrotoluene this thing, our generation devoted ourselves to studying it.
At the beginning, we explored its structure in detail, knew how atoms are connected, and understood the arrangement of their spaces. Second, we studied the method of synthesis, tried various reagents and conditions, and hoped to achieve high efficiency. In the process, difficulties often appeared, or the yield did not meet expectations, or impurities were difficult to remove. However, we were not discouraged, we tried repeatedly, analyzed the reasons, and improved the steps.
After long-term research, we gradually gained something. The method of synthesis is gradually perfected, and the yield has also been improved. This achievement is not only related to this thing, but also provides ideas for the research and production of other things. In the future, we should continue to deepen and expand our applications, so that this research can be applied to the fields of medicine and materials, and we will be exhausted for the development of chemistry and the progress of mankind.

Toxicity Research

The nature of tasting and smelling things is related to use and harm. Today's research on 4-Iodo-2-Nitrotoluene, its toxicity is a top priority.
Looking at its structure, iodine and nitro are attached to toluene. Nitro is highly oxidizing, and iodine is also active. Both combine with toluene, or cause toxic changes.
After various tests, in the body of living things, or disturb their metabolism, disrupt their physiological order. Cells are affected by it, or change their shape and function.
And when it enters the environment, water, soil and gas can be dyed. In the biological chain, it is passed layer by layer, and the harm is gradually accumulated.
Therefore, the study of toxicity should not be ignored. To understand its harm, it is necessary to protect life and the environment for the future. This research is very important and must not be ignored.

Future Prospects

4-Iodo-2-Nitrotoluene, it is also a matter of transforming things. For those of us who do this, every time we study its characteristics and research its methods, we hope to be of benefit.
In the future, it can be used in the field of development, or it can be added to the development of special effects. With its characteristics, it may lead to new research and treatment of general diseases. In the field of materials, it may also have new applications. Its specialization, or materials that can be made with special functions, can be used in high-tech.
However, in order to achieve this state, we still need to make unremitting research. To study the reverse parts, we will seek the essence of the system; to deeply analyze the materialization, and to expand the territory of the use. In this way, it is hoped that the 4-Iodo-2-Nitrotoluene will be used in the future, and it will be used by the world to create benefits.

Historical Development

4-Iodo-2-Nitrotoluene, organic compounds are also. At the beginning, chemists studied all kinds of reactions in order to obtain novel things. At the beginning, the road of exploration was full of thorns, and many attempts were made, but the essentials were not obtained.
However, scholars are determined, and they have failed many times. After long-term research, the method of synthesis has gradually become clear. Or by means of halogenation, the iodine atom is placed in the position of toluene; and then by the method of nitrification, nitro is added to the adjacent position.
The years have passed, and the synthesis technology has become more and more exquisite. The complicated steps of the past have been simplified; the yield that was low in the past has been improved. In the field of organic synthesis, its use has gradually expanded, and it is a key raw material for many reactions. Looking at its historical evolution, it is the crystallization of the wisdom and perseverance of chemists, and it is also a brilliant drop in the long river of chemical development.

Product Overview

4-Iodo-2-Nitrotoluene product description
4-Iodo-2-Nitrotoluene, is an intentional chemical substance. Its appearance is often in a specific appearance, or in the shape of a crystal, color or special.
This substance is made of specific atoms according to the delicate process. Among them, the combination of iodine atoms, nitro groups and toluene groups gives it its unique chemical properties.
In the dance of chemical reaction, the 4-Iodo-2-Nitrotoluene shows the special activity. The presence of nitro groups makes it oxidizing to a certain extent, and iodine atoms can lead to reactions such as nuclear substitution, which can be used as a domain for synthesis, or can be used as an important medium to assist in the synthesis of molecules, and can be used to synthesize a variety of compounds.
Moreover, 4-Iodo-2-Nitrotoluene, with its special characteristics, has a place in the field of chemical research, providing important materials for researchers to explore new things and explore new synthetic paths.

Physical & Chemical Properties

4-Iodo-2-Nitrotoluene is an organic compound, and its physical and chemical properties are particularly important. Looking at its physical properties, at room temperature, this substance is mostly in a solid state, with a specific melting point and boiling point, which are crucial in the separation and purification process of the substance. The determination of its melting point can provide a key clue to determine the purity of the substance. The boiling point is related to its phase change at different temperatures.
Discussing the chemical properties, the presence of iodine atoms and nitro groups in this compound gives it unique reactivity. Nitro is a strong electron-absorbing group, which reduces the electron cloud density of the benzene ring, which in turn affects the activity and check point of electrophilic substitution reactions. Iodine atoms can participate in a variety of organic reactions, such as nucleophilic substitution reactions, and can interact with many nucleophilic reagents to derive a variety of organic products. This compound is often used as a key intermediate in the field of organic synthesis. With its unique physical and chemical properties, it helps to synthesize complex organic compounds and promotes the development of organic chemistry.

Technical Specifications & Labeling

4-Iodo-2-Nitrotoluene, chemical things are also. To clarify its technical specifications and identification (product parameters), follow various methods. Looking at its color, it should be in the shape of light yellow. If the color is different, the quality may be poor. Smell it, there is no other strange taste. Regarding its purity, it should be measured with precision, and high purity is a good product. Its melting point is also a key parameter, which can be measured by professional instruments. Compared with established standards, it is good if it is in line. On the logo, the name of the product, chemical formula, purity, danger warning, etc. are all available, clear and discernible, so as to make it clear to the user, so that it can know its advantages and disadvantages, and use it properly. This is the key to 4-Iodo-2-Nitrotoluene technical specifications and labels.

Preparation Method

The raw materials and production process, reaction steps and catalytic mechanism of 4-Iodo-2-Nitrotoluene are the key. First, toluene is taken as the group, and nitrification is used as the lead. At a suitable temperature and pressure, nitric acid and sulfuric acid can contact toluene together to obtain 2-nitrotoluene. This step is precisely controlled by temperature to prevent side reactions.
The second time is to replace it with iodine, and the appropriate iodine source and catalyst are selected, such as iodine elemental substance and copper salt catalysis. In a specific solvent, iodine is added to the 4th position of 2-nitrotoluene through a series of reactions. During the reaction, the rate and yield are observed, and the conditions are adjusted to the best.
In the catalytic mechanism, the copper salt promotes iodine activity, reduces the reaction energy barrier, and makes the iodine substitution go anterograde. Each step should follow the procedures, control the temperature, time, and agent ratio, keep the product pure and the yield is good, so as to obtain good quality 4-Iodo-2-Nitrotoluene.

Chemical Reactions & Modifications

4-Iodo-2-Nitrotoluene, organic compounds are also. In the field of chemistry, its reaction and modification are crucial.
Looking at its chemical structure, the position of iodine and nitro groups affects its reactivity. Iodine has a tendency to nucleophilic substitution, while nitro groups change the electron cloud density of the benzene ring, which affects electrophilic substitution.
In the reaction, there can be different paths depending on the reagents and conditions. If in an alkaline environment, iodine can be replaced by nucleophilic reagents to form new derivatives. This reaction requires temperature control and suitable solvent selection to promote the smooth reaction.
In terms of modification, chemical means can be used to modify its structure, change its physical and chemical properties, or to improve stability, or to increase its reactivity, all need to be carefully designed according to the experimental purpose.
In this way, through the insight into the chemical properties of 4-Iodo-2-Nitrotoluene, the method of reaction and modification can be used to obtain the desired compounds, which can be used in the fields of organic synthesis and so on.

Synonyms & Product Names

"Congeners and Product Names of 4-Iodine-2-Nitrotoluene"
The industry of chemistry, exploring the substance, 4-iodine-2-nitrotoluene, also has many congeners and commodity names. This compound may have an alias, but due to the difference in research and application, the title has also changed.
In the field of chemical industry, merchants use other products, or take another name for the product, in recognition of their characteristics. And academic research, in order to clarify its nature, also has different names for the same thing. However, it all refers to this 4-iodine-2-nitrotoluene. Although its name is different, it is actually the same. Although the names are complex, researchers must study them carefully to clarify their quality in order to make good use of them, which is beneficial to the progress of chemical industry and scientific research.

Safety & Operational Standards

4-Iodine-2-nitrotoluene is an important substance in chemical research. During its experimental operation and use, safety considerations should bear the brunt.
This substance is dangerous to a certain extent, and it must be operated in a well-ventilated place. If the cover is well ventilated, harmful gases can be quickly discharged to prevent accumulation in the room and endanger the health of the operator. The operator should also wear appropriate protective clothing, such as laboratory clothes, gloves, etc. The gloves must be chemically resistant to prevent this substance from touching the skin and causing damage to the skin. Facial protection is also indispensable. It is advisable to wear goggles to avoid splashing on the eyes and damage to the eyes.
When using 4-iodine-2-nitrotoluene, the method should be stable and accurate. Control the amount, according to the needs of the experiment, do not take too much waste, and do not take too little and miss the process of the experiment. If it is accidentally spilled, clean it up immediately. Cover it with an appropriate adsorption material, put it in a designated container, and dispose of it according to regulations, so as not to pollute the environment.
When storing, it should be placed in a cool, dry and ventilated place. Keep away from fire and heat sources, because it may be flammable, it will cause disaster in case of fire. And oxidizing agents, acids and other substances should also be placed separately to prevent their interaction and cause danger.
Furthermore, after the experiment, the utensils used must be washed. The residual 4-iodine-2-nitrotoluene should not be left on the utensils, so as not to affect the next experiment, and to prevent its slow release and endanger the safety of the experimental site.
In short, in the operation and use of 4-iodine-2-nitrotoluene, it is necessary to strictly abide by safety and operating standards to ensure the smooth operation of the experiment, the safety of the operator, and the cleanliness of the environment.

Application Area

4-Iodine-2-nitrotoluene, this substance is widely used. In the field of medicine, it can be used as a key intermediate to help synthesize specific pharmaceutical ingredients to deal with related diseases. In the field of materials, it can participate in the preparation of high-performance materials and improve specific properties of materials, such as enhancing material stability or imparting special optical properties. In the dye industry, it can be used as a raw material for synthesizing characteristic dyes, so that dyes have unique colors and properties to meet different dyeing needs. In organic synthesis, it is an important cornerstone. With its structural characteristics, complex organic compounds can be constructed through various chemical reactions, providing strong support for the development of various fields and promoting technological innovation and progress in related industries.

Research & Development

4-Iodo-2-Nitrotoluene is an important intermediate in organic synthesis and has a wide range of uses in medicine, pesticides and other fields. Our research on this compound aims to expand its application scope and improve the preparation efficiency.
In the past, the preparation of 4-Iodo-2-Nitrotoluene methods may have the drawbacks of cumbersome steps and low yield. After repeated experiments, we explored new synthesis paths and optimized reaction conditions. We have tried many times in solvent screening, catalyst use, etc., and finally obtained a better solution, which greatly improved the yield.
At the same time, we deeply analyzed the properties of 4-Iodo-2-Nitrotoluene, clarified its stability, reactivity and other characteristics. This research result lays a solid foundation for its application in different fields. In the future, we will continue to study and promote the development of 4-Iodo-2-Nitrotoluene to make it more effective.

Toxicity Research

##Study on the toxicity of 4-iodine-2-nitrotoluene
There is a product named 4-iodine-2-nitrotoluene. We take the toxicity study as the main point and investigate its properties in detail.
The toxicity of this product is related to the safety of living beings. After many experiments, it may have various effects on living organisms. At the cellular level, it can cause cell aberrations and interfere with the normal physiological order. In animal experiments, it is seen that the subject's physiological functions are gradually disrupted, and the organs are also damaged.
Or because of the iodine and nitro groups in its structure, it has special chemical activity and is easy to interact with molecules in living organisms. This interaction or modification of biochemical reaction pathways can damage cellular function and endanger overall health.
Although research is still in progress, the potential toxicity of 4-iodine-2-nitrotoluene cannot be underestimated. In the future, rigorous methods should be used to study in depth to clarify its nature and provide evidence for protection and application.

Future Prospects

I have tried to study chemical things, and now I am thinking about and 4-Iodo-2-Nitrotoluene this product. Looking forward to the future, its use may be widespread. In the field of medicine, it may be used as a special agent to treat all kinds of diseases and save people from diseases. In the way of materials, it may be able to create novel materials, which are specific and meet the needs of science and technology. Although it is not very good at present, it will be able to develop its potential with time and diligent research. In the future, when this product shines in all kinds of industries, it will be used for the progress of the world and the well-being of people, and it will become an extraordinary cause to the best of its ability.

Where to Buy 4-Iodo-2-Nitrotoluene in China?

As a trusted 4-Iodo-2-Nitrotoluene 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 4-Iodo-2-Nitrotoluene 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 chemical properties of 4-iodo-2-nitrotoluene?

4-Iodo-2-nitrotoluene, Chinese name 4-iodo-2-nitrotoluene, is one of the organic compounds. It has unique chemical properties and has a wide range of uses in the field of organic synthesis.
In this compound, both iodine atoms and nitro groups are key functional groups, which have a great impact on its chemical properties. Iodine atoms are highly active because of their large atomic radius and relatively small C-I bond energy, which is prone to nucleophilic substitution reactions. For example, in the presence of appropriate nucleophiles, iodine atoms can be replaced by other groups. This reaction condition is mild and has certain selectivity, which can provide a variety of paths for organic synthesis.
The nitro group is a strong electron-absorbing group, which can reduce the electron cloud density of the benzene ring and the activity of the electrophilic substitution reaction of the benzene ring. At the same time, the electron cloud density of the nitro o and para-position decreases more significantly, so the electrophilic substitution reaction is more likely to occur in the meta-site. Under the reduction condition, the nitro group can be reduced to an amino group to prepare amino-containing organic compounds, which is an important step in the construction of nitrogen-containing compounds in organic synthesis.
Furthermore, the methyl group in the 4-iodo-2-nitrotoluene molecule also has a certain influence on the benzene ring. Methyl group is the power supply group, which can increase the electron cloud density of the benzene ring, and mainly increase the electron cloud density of the adjacent and para-site. This checks and balances with the influence of the electron cloud density of the nitro group on the benzene ring, and jointly determines the position and activity of the electrophilic substitution reaction of the compound.
In addition, the physical properties of 4-iodo-2-nitrotoluene are also closely related to its chemical properties. It is insoluble in water and easily soluble in organic solvents. This property provides convenience for its application in organic reaction systems, so that the reaction can be carried out efficiently in suitable organic solvents.

What are the physical properties of 4-iodo-2-nitrotoluene?

4-Iodo-2-nitrotoluene is an organic compound with unique physical properties. Its properties are usually light yellow to brown crystalline solid, and this state is determined by intermolecular forces and structure.
In terms of melting point, it is about 48-52 ° C. At this temperature, the molecule obtains enough energy to overcome the lattice energy and convert from the solid state to the liquid state. The specific value of the melting point is derived from the molecular mass, shape and intermolecular forces. The intermolecular forces of this compound are moderate, and the melting point is within this range.
The boiling point is about 270-272 ° C. At this temperature, the molecular energy is sufficient to overcome the intermolecular forces in the liquid phase and transform into a gaseous state. Due to its large relative molecular weight and the presence of iodine, nitro and other groups, which enhance the intermolecular force, the boiling point is high.
Solubility, slightly soluble in water. Because it is an organic compound, the molecular polarity is limited, while the polarity of water is strong. According to the principle of "similar miscibility", the polarity difference between the two is large, so it is difficult to dissolve. However, it is soluble in common organic solvents, such as ethanol, ether, chloroform, etc. These organic solvents can form van der Waals forces and other interactions between molecules of the compound, which is favorable for dissolution.
The density is greater than that of water, and the specific value varies depending on conditions, usually between 1.8 and 1.9 g/cm ³. This is because the molecule contains heavy atom iodine, which increases the mass per unit volume, making it sink to the bottom when mixed with water.
In addition, the compound has a certain volatility. Although it evaporates slowly at room temperature, it evaporates faster when the temperature rises or in an open environment. Due to its special physical properties, it needs to be properly handled and stored according to its characteristics when applied in organic synthesis, medicinal chemistry and other fields.

What are the main uses of 4-iodo-2-nitrotoluene?

4-Iodine-2-nitrotoluene is one of the organic compounds. Its main use involves a wide range of fields.
In the field of organic synthesis, this compound is often used as a key intermediate. Due to its molecular structure, both iodine atoms and nitro groups are highly reactive. Iodine atoms can participate in many nucleophilic substitution reactions, allowing chemists to introduce other functional groups to build complex organic molecular structures. For example, palladium-catalyzed coupling reactions can be linked with carbon-containing nucleophiles to form carbon-carbon bonds, which is of great significance when creating new drug molecules or total synthesis of natural products.
Nitro is also not idle. It can be converted into amino groups through reduction reactions. Amino groups are extremely important functional groups in organic synthesis and can further participate in many reactions, such as amidation reactions, to prepare various organic compounds with different functions.
Furthermore, in the field of materials science, 4-iodine-2-nitrotoluene has also emerged. Some studies have shown that materials with special photoelectric properties can be prepared by specific chemical modifications and polymerization reactions. These materials may be applied to devices such as Light Organic Emitting Diodes (OLEDs) and solar cells to help improve the performance and efficiency of devices.
In the field of medicinal chemistry, this compound is used as a starting material, and through a series of carefully designed reactions, it may be able to synthesize molecules with biological activity, providing the possibility for the development of new drugs. By modifying and optimizing its structure, researchers can explore and screen lead compounds with high affinity and selectivity for specific disease targets, and then promote the birth of innovative drugs.
In conclusion, 4-iodine-2-nitrotoluene, with its unique structure and reactivity, plays an important role in many important fields such as organic synthesis, materials science, and medicinal chemistry, laying a solid material foundation for scientific research and practical application in related fields.

What are 4-iodo-2-nitrotoluene synthesis methods?

There are several methods for the synthesis of 4-iodine-2-nitrotoluene.
One is a halogenation reaction combined with a nitration reaction. First, toluene is used as the starting material. Under the action of appropriate halogenation reagents, such as iodine and appropriate catalysts, the para-methyl group on the benzene ring is introduced into iodine atoms to generate 4-iodotoluene. This halogenation reaction requires attention to the control of reaction conditions. Temperature, catalyst type and dosage will all affect the reaction yield and selectivity. Subsequently, 4-iodotoluene is nitrified, using a mixture of mixed acid (nitric acid and sulfuric acid), at a suitable temperature and reaction time, nitro groups are introduced into the methyl ortho-position to obtain 4-iodo- 2-nitrotoluene. However, in this process, the regioselectivity of the nitration reaction needs to be carefully regulated, because the methyl and iodine atoms have an impact on the activity and localization of the benzene ring. Improper conditions can easily lead to side reactions and generate other nitrotoluene products.
The second is the method of nitrification first and then halogenation. Starting with toluene, it is first nitrified. Under the catalysis of sulfuric acid, nitric groups are introduced into the methyl ortho-position to obtain 2-nitrotoluene. After that, 2-nitrotoluene is halogenated, and suitable iodine substitutes and reaction conditions are selected to introduce iodine atoms into the methyl para-position to obtain 4-iodine-2-nitrotoluene. This route also requires attention to the reaction conditions of each step. During nitrification, factors such as sulfuric acid concentration, nitric acid dosage and reaction temperature will affect the position and yield of nitro introduction. In the halogenation step, the activity of iodine substitutes, reaction solvents and catalysts also have a significant impact on the reaction process and product purity.
In addition, cross-coupling reaction strategies such as Suzuki coupling can also be considered. Iodine-containing aryl borate and nitro-containing halogenated aromatic hydrocarbons were prepared first, and then Suzuki coupling reaction was carried out in the presence of palladium catalyst and base to construct the target product 4-iodine-2-nitrotoluene. Although this method can provide a novel synthesis path, the cost of catalyst, the severity of reaction conditions and the complexity of raw material preparation are all factors that need to be weighed in practical applications.

What do 4-iodo-2-nitrotoluene need to pay attention to when storing and transporting?

4-Iodine-2-nitrotoluene is an organic compound, and it does require a lot of attention when storing and transporting.
When storing, the first environmental conditions. A cool and ventilated warehouse should be selected, because too high temperature can easily cause its chemical instability, or cause decomposition and other hazards. The temperature of the warehouse should be controlled within a specific range to prevent accidents. And it must be kept away from fire and heat sources. Such open flames and high temperature sources may trigger its combustion or explosion, and should not be careless.
Furthermore, 4-iodine-2-nitrotoluene is toxic and corrosive to a certain extent. When storing, it must be stored separately from oxidizing agents, acids, and bases, and must not be mixed. Because of its encounter with oxidizing agents or violent chemical reactions, contact with acids and bases may also cause changes in properties and create dangers.
Packaging is also crucial. Packaging must be tight to ensure that there is no risk of leakage. If the packaging is damaged, its leakage will not only pollute the environment, but also pose a threat to the health of surrounding personnel.
As for transportation, transportation vehicles must be equipped with corresponding fire equipment and leakage emergency treatment equipment. Once there is an emergency situation such as leakage on the way, it can be dealt with in time. When transporting, follow the specified route and do not stop in densely populated areas and open flames to reduce transportation risks.
Transportation personnel also need to be professionally trained to be familiar with the characteristics of 4-iodine-2-nitrotoluene and emergency response methods. The loading and unloading process must be light and light to prevent damage to packaging and containers to avoid leakage. In this way, the safety of 4-iodine-2-nitrotoluene during storage and transportation can be ensured.