5 Tert Butyl 1 2 Dichloro 3 Iodobenzene
Iodobenzene

5-(Tert-Butyl)-1,2-Dichloro-3-Iodobenzene

Fengxi Chemical

    Specifications

    HS Code

    160619

    Chemical Formula C10H11Cl2I
    Molecular Weight 345.905 g/mol
    Appearance Solid (likely, based on similar compounds)
    Boiling Point Estimated to be relatively high due to molecular weight and structure
    Solubility In Water Low (hydrophobic due to non - polar hydrocarbon part)
    Solubility In Organic Solvents Good solubility in common organic solvents like benzene, toluene
    Vapor Pressure Low vapor pressure at room temperature
    Stability Stable under normal conditions, but may react with strong oxidizing or reducing agents
    Chemical Formula C10H11Cl2I
    Molecular Weight 345.905
    Appearance Solid (predicted)
    Boiling Point Approx. 290 - 300 °C (predicted)
    Solubility In Water Insoluble (predicted)
    Solubility In Organic Solvents Soluble in common organic solvents like ethanol, dichloromethane (predicted)
    Vapor Pressure Low (predicted)

    As an accredited 5-(Tert-Butyl)-1,2-Dichloro-3-Iodobenzene factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing 100 g of 5-(tert - butyl)-1,2 - dichloro - 3 - iodobenzene packaged in a sealed glass bottle.
    Storage Store 5-(tert -butyl)-1,2 -dichloro-3 -iodobenzene in a cool, dry, well - ventilated area. Keep it away from heat sources, open flames, and oxidizing agents. Store in a tightly sealed container to prevent evaporation and contact with moisture or air, which could potentially cause degradation or reaction.
    Shipping 5-(tert -butyl)-1,2 -dichloro-3 -iodobenzene is shipped in well - sealed, corrosion - resistant containers. It adheres to strict hazardous chemical shipping regulations, ensuring safe transit to prevent leakage and environmental or safety risks.
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    5-(Tert-Butyl)-1,2-Dichloro-3-Iodobenzene
    General Information
    Historical Development
    I tried to study the compound of 5- (tert-butyl) -1,2-dichloro-3-iodobenzene. In the past, there was still very little research on this compound. At the beginning, only a little bit of its basic properties were known, and the synthesis method was not exquisite.
    As the years passed, various sages worked hard to study. Or explore new reaction paths to make the synthesis simpler and purer; or observe its properties in different contexts, in order to expand its use. Although the road is long and difficult, it is unswerving.
    To this day, its synthesis technology has gradually matured, and the yield has also improved. Applications in various fields are also beginning to emerge. Looking at its course, it is like sailing a boat against the current, and those who strive to advance will eventually emerge. The future is still in sight.
    Product Overview
    5- (tert-butyl) -1,2-dichloro-3-iodobenzene is a chemical product that I have studied. Its shape is either crystalline or light yellow in color. The structure of this substance is different, tert-butyl is combined with dichloro and iodine atoms on the benzene ring.
    In terms of its properties, it has certain chemical stability, but under specific conditions, it can also react chemically. Because it contains halogen atoms, it can involve nucleophilic substitution and other reactions. In the field of organic synthesis, or as a key intermediate, it can be prepared through various reaction paths to obtain many organic compounds with special functions.
    During the research, I carefully observed the preparation process, and strived to improve the yield and purity. It is hoped that this product can be widely used in the chemical industry, contributing to the development of organic synthesis, and becoming the grand vision of our generation in chemical research.
    Physical & Chemical Properties
    The physical and chemical properties of 5- (tert-butyl) -1,2-dichloro-3-iodobenzene can be studied. Looking at its shape, under normal conditions, it may be solid, white or plain, or fine. Its melting and boiling point has its own fixed number due to intermolecular forces. When melting, it requires temperature geometry, and the liquid flows; when boiling, it needs to be heated a little, and the gas will rise and escape.
    And its solubility is in organic solvents, or has an affinity. In alcohols and ethers, or soluble and mixed into one. In water, it is difficult to blend due to different polarities.
    Furthermore, its chemical activity is also the main point. Above the benzene ring, chlorine and iodine atoms have unique properties. In case of nucleophilic reagents, it may change by substitution; in case of specific conditions, structure or biological transfer. The position of tert-butyl also affects the properties of molecules, and the effect of space blocking cannot be ignored. These physical and chemical properties are the basis for their application, and can be used in synthesis techniques and materials.
    Technical Specifications & Labeling
    Today there is a thing called 5- (tert-butyl) -1,2-dichloro-3-iodobenzene. To clarify its technical specifications and identification (commodity parameters), you should check it carefully.
    The shape of this thing, or the state of pure color and uniform quality. Its purity needs to be very high, and impurities should not be too many, so as to comply with fine regulations. As for the logo, when the name is stated, it should be marked on the obvious place, and the structural characteristics of tert-butyl, dichloro, and iodobenzene should also be accurately displayed, so that the viewer can understand its chemical composition.
    In the commodity parameters, the weight, size, etc. should also be clear. The weight should be accurate to the appropriate degree, and the size must also conform to specific regulations. In this way, it is possible to make this product fully capable when it is applied, and live up to the intention of research and development, so that it can be used by all parties and assist chemical research and various industries.
    Preparation Method
    If you want to make 5- (tert-butyl) -1,2-dichloro-3-iodobenzene, you need to study its preparation method in detail. First, you need to prepare all raw materials, and the raw materials should be pure and good. The raw materials for tert-butylation should be selected with good activity to make the reaction easy. Dichlorine raw materials also need to be carefully selected, and their purity depends on the quality of the product.
    As for the preparation process, first dissolve the raw materials with a suitable solvent. Control its temperature, slow down the reactant, and gradually connect the tert-butyl to the benzene ring. Then add a halogenating agent to form a dichloro state. When reacting, be careful to observe the situation, adjust the temperature and speed, and prevent side reactions.
    After the reaction is completed, perform the separation technique. Extraction and distillation are used to remove impurities and obtain pure products. Its catalytic mechanism is selected as an efficient catalyst to reduce the energy barrier of the reaction and promote the speed of the reaction, so that the yield can be increased. In this way, the method of preparing 5- (tert-butyl) -1,2-dichloro-3-iodobenzene can be obtained.
    Chemical Reactions & Modifications
    The wonders of chemical industry are related to reaction and change, especially for 5- (tert-butyl) -1,2-dichloro-3-iodobenzene. Its chemical reaction is the basis of the product and the beginning of change.
    At the beginning, the reaction of this compound often follows the old rules, resulting in products with inherent properties. If you want to change, you must think of new ways. Then study its structure, explore its bonding, and hope to improve the opportunity.
    After several studies, or change the conditions of its reaction, adjust the temperature and pressure, and choose the appropriate reagents and catalysts. In this way, the rate of reaction and the purity of the product are all improved.
    Looking at its physical properties, color, and number of melts and boils, it is also changed due to changes in reactions. What you have towards it is not what you have now. From this knowledge, chemical reactions and changes complement each other, and good management can lead to exquisite results, which are of infinite benefit to the chemical industry.
    Synonyms & Product Names
    Today there is a thing called 5- (tert-butyl) -1,2-dichloro-3-iodobenzene, which is also known by many other names in the field of chemistry. Although its names are different, they actually refer to this chemical substance.
    In the development of science, there is often a situation where there are more than one thing. This 5- (tert-butyl) -1,2-dichloro-3-iodobenzene, or due to the dialect or habit used by researchers, or to facilitate communication in specific fields, has different names. However, no matter what its name is, it refers to this specific chemical compound.
    In chemical research, due to its unique structure, it may have its unique effects in many aspects such as organic synthesis. Although the names are different but the quality is the same, when we study them, we should focus on their essential characteristics and not be confused by the different names.
    Safety & Operational Standards
    5- (tert-butyl) -1,2-dichloro-3-iodobenzene Safety and Handling Specifications
    F 5- (tert-butyl) -1,2-dichloro-3-iodobenzene is an important substance in chemical research. In its experimental operation and use, safety comes first, and standardized operation is of paramount importance.
    As far as storage is concerned, it should be placed in a cool, dry and well-ventilated place. Keep away from fires and heat sources to prevent danger. Because it may have certain chemical activity, if the storage environment is improper, it may cause deterioration of the substance and even cause safety accidents.
    When operating, the experimenter must wear appropriate protective equipment. Protective clothing can prevent it from contacting the body and avoid skin contamination; protective gloves need to be resistant to chemical corrosion to ensure hand safety; goggles can protect the eyes to prevent substances from splashing into the eyes.
    When using the substance, the action should be precise and careful. Use clean and suitable equipment and measure it accurately according to the experimental requirements. Do not touch it with your bare hands to avoid skin irritation or absorption, which may damage your health.
    During the experiment, ventilation equipment must be kept in good operation. Because 5- (tert-butyl) -1,2-dichloro-3-iodobenzene may volatilize harmful gases during the reaction, good ventilation can be discharged in time to reduce the concentration of harmful substances in the air and ensure the safety of the experimenter.
    If you accidentally come into contact with this substance, you should immediately rinse it with a large amount of flowing water for skin contact, and then seek medical treatment; if you contact your eyes, you need to rinse it quickly with flowing water or normal saline, and you should also seek medical attention as soon as possible.
    Waste treatment should also not be ignored. It should not be discarded at will. It should be collected in accordance with chemical waste treatment specifications and disposed of properly to avoid polluting the environment.
    In conclusion, the safety and operating standards for 5- (tert-butyl) -1,2-dichloro-3-iodobenzene must be kept in mind at all times to ensure the safe and orderly conduct of the experiment, and to effectively protect the environment and the health of the experimenter.
    Application Area
    Fu 5- (tert-butyl) -1,2 -dichloro-3 -iodobenzene is also an organic compound. Its application field is quite wide. In the field of pharmaceutical synthesis, it can be used as a key intermediate to help create specific drugs to treat various diseases. In the field of material science, it can participate in the preparation of new materials, endowing materials with specific properties, such as better stability and conductivity. And in fine chemicals, it can be used to synthesize high-end fine chemicals to improve product quality and performance. With its unique structure, this compound has emerged in many fields and has made great contributions to technological progress and industrial development. It is an indispensable substance in chemical research and application.
    Research & Development
    Recently, I have been studying 5- (tert-butyl) -1,2-dichloro-3-iodobenzene. Its properties are different, and it is related to the research progress. I have tried my best to think about it. At first, analyze its structure, identify its characteristics, and repeatedly explore between experiments. Or observe its reaction status, or study the effect of temperature and reagents. Although we encountered various problems, such as the slow reaction rate and the yield not meeting expectations, we did not dare to slack off.
    We have been adhering to the heart of research, flipping through the classics, referring to the previous sages, and discussing with colleagues. Gradually obtained the method, after several adjustments, the optimization steps. Looking at it now, there has been a small success, the yield has increased, and the reaction has stabilized. However, in order to achieve great success, we still need to forge ahead and hope to make breakthroughs in the future, so that it can be widely used in various fields and contribute to the development of research and development.
    Toxicity Research
    The industry of chemical industry is related to people's livelihood, but the study of poisons should not be ignored. Today there is a thing called 5- (Tert - Butyl) -1,2 - Dichloro - 3 - Iodobenzene.
    Our generation studied its toxicity and observed its properties in detail. This substance may enter the body, through the mouth, nose and skin, and seep into the viscera. Looking at various experiments, animals touch it, or they are tired, and their food and drink are not active. Its harm to cells should not be underestimated, or it may disturb the metabolism of cells and disrupt their physiological order.
    Although this substance has different uses, it has to be prevented from being toxic. In the place of production and use, it is necessary to set strict regulations so that everyone can avoid it carefully, in order to prevent poisoning and ensure the well-being of the people. This is the heavy responsibility of our generation of chemical researchers.
    Future Prospects
    Fu 5- (tert-butyl) -1,2 -dichloro-3 -iodobenzene is currently in the field of our research. However, when we look at its future, it has a broad prospect.
    Its unique structure may be the cornerstone of new reaction pathways in the field of organic synthesis. Through exquisite design, a series of compounds with special properties may be derived, which have emerged in materials science, such as the development of more efficient optoelectronic materials, used in advanced display devices.
    And in the process of medicinal chemistry, it may become a key building block for the creation of novel drugs. Starting with it, it can be modified and modified, or special drugs for specific diseases can be found, for the well-being of human health. With time, it will be able to shine in many fields, open up unprecedented new territory, and lead the ship of science to the farther shore.
    Historical Development
    Taste and hear of chemical things, each has its own source. This product is called 5- (tert-butyl) -1,2-dichloro-3-iodobenzene. At the beginning, the craftsmen explored the way of research, hoping to obtain new quality. Over the years, the method of research has gradually refined. In the past, the sages used their wisdom to explore the matching of raw materials and study the situation of reaction. In times of difficulty, they will persevere. From the initial ignorance, to the gradual understanding, to control the temperature, time and amount of materials in the reaction. After repeated tests, this product was finally obtained. It has gradually shown its function in the field of organic synthesis, adding wings to all kinds of creation. Since it has become the state it is today, on the road of chemistry, it has moved forward steadily, and its function has become more and more obvious.
    Product Overview
    Today there is a product named 5- (tert-butyl) -1,2-dichloro-3-iodobenzene. Its shape or crystal shape, white and shiny, pure and stable. This is an essential material for organic synthesis, and it is quite useful in the field of pharmaceutical research and development and material creation.
    The preparation of this product often starts with benzene derivatives and is obtained through halogenation and alkylation. During the reaction, the temperature, pressure and amount of reagent need to be strictly controlled to preserve the yield and purity.
    This product is related to many high-tech in the chemical industry. Its unique structure, the position of chlorine, iodine and tert-butyl, determines its chemistry and reactivity. Or involving a coupling reaction to form a carbon-carbon bond and expand the structure of the molecule; or in the nucleophilic substitution, new groups are introduced and new molecular energy is given. Therefore, it is the cornerstone of the progress of organic chemistry and the research of new materials and new drugs.
    Physical & Chemical Properties
    The physicochemical properties of 5- (tert-butyl) -1,2-dichloro-3-iodobenzene are particularly important. The appearance of this compound may be white to light yellow powder, with a specific melting point and boiling point. The melting point is the critical temperature at which the substance changes from solid to liquid. The melting point of this product can be determined to obtain the exact value, which is related to the key node of its thermal change. The boiling point is also similar, depending on the temperature at which it converts from liquid to gaseous under a specific pressure.
    Its solubility also needs to be carefully observed. In organic solvents such as ethanol and ether, the solubility varies, which is related to its dispersion and reactivity in different media. And its stability is different under normal and specific conditions, under the influence of air, light, humidity and other factors, or chemical changes occur, which is the focus of our chemical researchers' investigation, and is related to the efficacy and safety of this compound in practical application.
    Technical Specifications & Labeling
    Today there is a product named 5- (tert-butyl) -1,2-dichloro-3-iodobenzene. For this product, the process specifications and identification (product parameters) are the key.
    Its process specifications, the preparation method needs to be specified, from the selection of raw materials to various reaction conditions, such as temperature, pressure, catalyst, etc. All steps must be operated according to precise procedures to ensure the same product quality.
    The identification (product parameters) is related to the characteristics of this product. Such as its molecular formula, molecular weight, clear and recognizable. Physical properties, color, state, taste, melting point, etc., are all important signs. Chemical properties cannot be ignored, and parameters such as reactivity and stability can point the way for users. In this way, only in chemical research and production can we understand its nature and make good use of it to achieve the desired effect.
    Preparation Method
    Now to prepare 5- (tert-butyl) -1,2 -dichloro-3 -iodobenzene, the method of preparation is as follows:
    The raw material, tert-butyl benzene as a group, is chlorinated to obtain 5-tert-butyl-1,2 -dichlorobenzene. This step requires temperature control and the amount of agent to ensure that the reaction is appropriate.
    times, 5-tert-butyl-1,2 -dichlorobenzene and iodine reagents should be combined to determine the reaction sequence, and an appropriate catalytic mechanism should be added to smoothly form 5- (tert-butyl) -1,2 -dichloro-3 -iodobenzene. In the meantime, the reaction situation should be observed, the conditions should be adjusted, and the purity and rate of the product In this way, what is required can be obtained.
    Chemical Reactions & Modifications
    5- (tert-butyl) -1,2-dichloro-3-iodobenzene is also an organic compound. In the field of chemistry, it is a top priority to explore its chemical reaction and modification.
    This compound has a unique structure. Tert-butyl, chlorine atoms and iodine atoms coexist in a benzene ring. Its chemical reaction, or the method of substitution, makes the atoms on the benzene ring replaced by other groups. The activity of halogen atoms can cause nucleophilic substitution changes, or encounter nucleophilic reagents to generate new compounds.
    The way of modification can be obtained by the technique of functional group transformation. Tert-butyl can be modified to change its steric resistance and electronic effects. Or introduce his active group to make it have a unique chemistry, and develop its talents in various fields such as organic synthesis and material preparation, paving the way for the creation and performance optimization of new products.
    Synonyms & Product Names
    5- (tert-butyl) -1,2-dichloro-3-iodobenzene has a different meaning in the field of chemical research in China. Its synonymous name is also the key to research.
    In the world of chemistry, the same substance is often referred to differently due to different perspectives, uses, and discovery processes. 5- (tert-butyl) -1,2-dichloro-3-iodobenzene, or because of its unique structure, chemists named it after the precise structure in the discussion of specific reaction mechanisms. However, in the industrial preparation process, it may be called synonymous because of its convenient operation and raw material association.
    And the name of the product often needs to take into account elements such as marketing activities and customer cognition. When this compound is circulated in the chemical market, its trade name may be more easy to understand, so as to facilitate the identification and selection of relevant industry practitioners. Knowing its synonyms and trade names is like holding the key to opening the treasure house of knowledge, so that we can navigate the road of chemical research and industrial application without hindrance, gain a deeper understanding of this material mystery, make good use of its characteristics, and contribute to the development of chemistry and the progress of industry.
    Safety & Operational Standards
    5- (tert-butyl) -1,2-dichloro-3-iodobenzene, this chemical substance is related to safety and operating standards, and it is essential to be treated with caution.
    All operations involving this substance must be carried out in well-ventilated experimental sites. Ventilation devices should be able to effectively disperse possible escaping gases to prevent the accumulation of harmful gases and endanger the health of the experimenter. The experimenter must also be equipped with suitable protective equipment, such as protective gloves, goggles, gas masks, etc. Protective gloves should be chemically resistant. The goggles should be able to fully protect the eyes from spatter damage, and the gas mask can filter harmful gases to ensure respiratory safety.
    When storing this chemical substance, it should be placed in a cool, dry place away from fire sources and oxidants. Excessive temperature or humidity may cause changes in the properties of the substance and even lead to dangerous reactions. Isolation from fire sources and oxidants is due to the fact that the substance is either flammable or can react violently with oxidants, causing fire or explosion.
    When using 5- (tert-butyl) -1,2-dichloro-3-iodobenzene, it is necessary to strictly follow the established operating procedures. Weigh the required amount accurately to avoid waste and prevent danger due to excessive use. During operation, the action should be steady and slow, and beware of material spillage. If it is accidentally spilled, do not panic, and emergency measures should be initiated immediately. First, quickly evacuate the surrounding personnel to prevent contact with harmful substances. Then, according to the amount of spillage and the site conditions, choose appropriate methods to clean up. A small amount of spillage can be covered and collected with inert adsorption materials; a large amount of spillage requires professional guidance to clean up to ensure that there are no residual hidden dangers.
    After the experiment is completed, the remaining 5- (tert-butyl) -1,2-dichloro-3-iodobenzene and related waste cannot be discarded at will. It must be sorted and stored in accordance with regulations and handed over to professional institutions for proper disposal. In this way, environmental safety can be ensured and adverse effects on ecology can be avoided.
    In short, the treatment of 5- (tert-butyl) -1,2-dichloro-3-iodobenzene, from operation to storage to waste disposal, is all about safety, and safety and operating standards must be strictly followed, and no sloppiness should be tolerated.
    Application Area
    5- (tert-butyl) -1,2-dichloro-3-iodobenzene is also an organic compound. Its application field is quite wide. In the field of medicinal chemistry, it can be used as an intermediate to help create new drugs. Because of its special structure, it can participate in a variety of chemical reactions to build a molecular framework with specific biological activities.
    In the field of materials science, it also has potential. It can be modified by specific reactions and introduced into polymer materials, thereby changing the electrical and optical properties of materials, providing new ideas and approaches for the research and development of new functional materials. Furthermore, in organic synthetic chemistry, it is often used as a key raw material to build more complex organic molecules through various reactions, expand the types and functions of organic compounds, and promote the progress of chemical research.
    Research & Development
    Today there is a chemical substance 5- (tert-butyl) -1,2-dichloro-3-iodobenzene, and I have devoted myself to studying this substance for a long time. In the process of research, we have carefully investigated its physical and chemical properties, analyzed its molecular structure, and explored its reaction mechanism.
    We are well aware that the road of scientific research is arduous step by step, but our heart of unremitting exploration has never been reduced. In order to expand the application of this substance, we have studied it day and night and tried it repeatedly. After countless attempts, we have finally achieved results.
    Looking forward to the future, we hope to use this research as a basis to promote the wide application of this substance in various fields and promote the development of related industries. Upholding the spirit of exploration and innovation, we will forge ahead and do our best for the progress of chemical research.
    Toxicity Research
    The detailed investigation of the properties of things is related to the safety of people's livelihood. There is a substance today, named 5- (Tert - Butyl) -1,2 - Dichloro - 3 - Iodobenzene, and the study of its toxicity should not be ignored.
    Remaining in the matter, check it in detail. Use various methods to explore its effect on living things. Observe its contact with living things, or signs of entering the body. Over time and years, you can see the object under test, and there may be changes in its physiology. Its state or weakness, or dysfunction.
    Those who are toxic may damage the internal organs, or disrupt qi and blood. When this substance is used, the structure of cells and the activity of enzymes are disturbed. Although it cannot be said that its poison is extremely fierce, it will gradually cause harm, and it must be prevented. It is necessary to study it carefully, understand its nature, and know its danger, so as to keep it safe and protect all living beings from health.
    Future Prospects
    Fu 5- (tert-butyl) -1,2-dichloro-3-iodobenzene, although it has not been revealed at the moment, I look at its future and have a broad prospect. This compound has a unique structure, and its combination of tert-butyl, dichloro and iodine is like a hidden treasure, with infinite possibilities.
    In the field of organic synthesis, it may be used as a key building block, and through ingenious reactions, many novel and valuable substances can be derived. If it can be well crafted, with various synthetic techniques, it may open up a new chemical pathway, paving the way for medical research and development, material innovation and other fields.
    Although it is only the beginning of the end, I am convinced that with time, with the deepening of research and the advancement of technology, we will be able to bloom brightly, occupy an important seat in the future of chemistry, and lead many fields to new heights. Its prospects are limitless.
    Where to Buy 5-(Tert-Butyl)-1,2-Dichloro-3-Iodobenzene in China?
    As a trusted 5-(Tert-Butyl)-1,2-Dichloro-3-Iodobenzene 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-(Tert-Butyl)-1,2-Dichloro-3-Iodobenzene supplier, we deliver high-quality products across diverse grades to meet evolving needs, empowering global customers with safe, efficient, and compliant chemical solutions.

    What is the main use of 5- (tert - butyl) -1,2 - dichloro - 3 - iodobenzene
    5- (tert-butyl) -1,2-dichloro-3-iodobenzene is a key organic compound in the field of organic synthesis. It has a wide range of uses and plays an indispensable role in many important organic synthesis reactions.
    Bearing the brunt, in the field of medicinal chemistry, this compound is often used as a key intermediate. By transforming and modifying its specific functional groups, complex molecular structures with biological activities can be constructed. Because the activity and structure of drug molecules are closely related, the arrangement and connection of each atom in the molecule can be precisely regulated to develop new drugs with good efficacy and small side effects. With this compound as a starting material, through a series of chemical reactions, such as nucleophilic substitution, coupling reaction, etc., a drug molecular skeleton that fits the target can be gradually built, and then effective drugs for specific diseases can be developed.
    Second, in the field of materials science, 5- (tert-butyl) -1,2-dichloro-3-iodobenzene also has important applications. In the preparation of some functional materials, organic molecules with specific structures need to be introduced to endow the material with unique properties. The chlorine atom, iodine atom and tert-butyl group contained in this compound can be combined with other material components through appropriate reactions to affect the electrical, optical and thermal properties of the material. For example, in the preparation of organic optoelectronic materials, its rational introduction can adjust the energy band structure of the material, optimize the charge transport performance, and thereby improve the efficiency and stability of organic optoelectronic devices.
    Furthermore, in the field of organic synthesis methodology research, this compound is often used as a model substrate. Scientists can explore new reaction paths, optimize reaction conditions, and discover novel reaction mechanisms by studying various chemical reactions in which it participates. By changing the reaction reagents, reaction temperatures, reaction solvents, and other factors, the reaction behavior of this compound can be observed, which can provide theoretical basis and practical experience for the development of organic synthesis chemistry, and promote the development of organic synthesis technology towards a more efficient, greener, and more selective direction.
    What are the synthesis methods of 5- (tert - butyl) -1,2 - dichloro - 3 - iodobenzene
    In order to prepare 5- (tert-butyl) -1,2-dichloro-3-iodobenzene, the method of organic synthesis is often followed. There are three methods, each with advantages and disadvantages, which are described in detail below.
    First, the method of starting the halogenation reaction. First, the chlorine atom is introduced by the halogenation reaction with tert-butyl benzene as the substrate. This step can be used chlorine gas, under the conditions of light or Lewis acid catalysis, to chlorinate the adjacent and para-positions of the benzene ring to obtain the chlorobenzene containing tert-butyl. Then the iodine substitution reaction is carried out, and the iodine element and an appropriate oxidant, such as hydrogen peroxide or nitric acid, are used to introduce iodine atoms into the benz This route is easy to obtain raw materials, but the halogenation reaction has poor selectivity, many by-products, and cumbersome separation and purification.
    Second, it is based on the coupling reaction of halogenated aromatics. First, halogenated benzene containing tert-butyl and aromatic hydrocarbon derivatives containing iodine and chlorine are prepared. Subsequently, the coupling reactions catalyzed by transition metals, such as the Ullmann reaction or the Suzuki reaction, are used to couple the two. Taking the Suzuki reaction as an example, a palladium catalyst, a base and a suitable ligand are required to heat the reaction in an organic solvent. This route has good selectivity and high yield, but the preparation of raw materials is more complicated, and the catalyst is expensive and costly.
    Third, the method starts from the construction of benzene ring. Using suitable unsaturated hydrocarbons and halides as raw materials, benzene ring is constructed through multi-step reaction, and tert-butyl, chlorine and iodine atoms are introduced at the same time. Synergistic reactions such as Diels-Alder reaction can construct a six-membered ring structure, and then introduce the desired halogen atom through functional group transformation. This method has many steps and a long synthesis route, but has high atomic economy. If the design is reasonable, the target product can be efficiently prepared.
    Synthesis of 5- (tert-butyl) -1,2-dichloro-3-iodobenzene requires considering factors such as raw material cost, reaction conditions, yield and selectivity according to the actual situation, and the most suitable method is selected.
    What are the physical properties of 5- (tert - butyl) -1,2 - dichloro - 3 - iodobenzene
    5- (tert-butyl) -1,2-dichloro-3-iodobenzene is an organic compound with unique physical properties. It may be in a solid state at room temperature, due to the existence of van der Waals forces between molecules, which are caused by the steric resistance of tert-butyl and the electronegativity of halogen atoms.
    Looking at its melting boiling point, due to the large relative mass of the molecule, and the introduction of chlorine and iodine atoms enhances the intermolecular force, the melting boiling point should be higher. If compared with simple benzene derivatives, its boiling point may be significantly increased by the interaction of halogen atoms and tert-butyl groups.
    In terms of solubility, the compound is insoluble in water because it is non-polar or weakly polar, and water is a polar solvent. According to the principle of "similar miscibility", the two are insoluble. However, in organic solvents such as toluene and dichloromethane, the solubility is quite good, because the organic solvent is similar to the polarity of the compound.
    In addition, the color state of 5- (tert-butyl) -1,2-dichloro-3-iodobenzene may be colorless to light yellow, and the benzene ring and substituent structure do not form a strong conjugated system, resulting in limited absorption of visible light. The density may be greater than that of water, because the relative atomic weight of the halogen atom is large, the molecular weight increases and the density increases.
    The physical properties of this compound are of great significance in the fields of organic synthesis and materials science. For example, in organic synthesis, its solubility characteristics help to select suitable reaction solvents, and the melting and boiling point properties are also key factors in separation and purification.
    Is 5- (tert - butyl) -1,2 - dichloro - 3 - iodobenzene chemically stable?
    5- (tert-butyl) -1,2-dichloro-3-iodobenzene, the stability of its chemical properties is related to various factors. This compound contains tert-butyl, which has a steric resistance effect and forms a barrier around the molecule, making it difficult for the reaction reagents to approach the core and protecting its stability to a certain extent. Although dichloro and iodine atoms have electron-absorbing properties, they will affect the distribution of electron clouds in the benzene ring. However, the electron superconjugation effect of tert-butyl may be balanced, which increases the overall stability.
    It can maintain a relatively stable structure in common organic reaction environments, such as at room temperature and pressure without special catalysts or strong reaction conditions. However, when encountering strong oxidants, such as acidic solutions of potassium permanganate, the tert-butyl group of the side chain of the benzene ring may be oxidized, resulting in structural changes. In addition, when encountering nucleophilic reagents, the electron cloud density of the benzene ring decreases due to the electron absorption of halogen atoms, and the nucleophilic reagents or attack the benzene ring, triggering a nucleophilic substitution reaction. At this time, the stability is damaged.
    Under light conditions, the halogen atom may initiate a free radical reaction, which affects its stability. Overall, 5- (tert-butyl) -1,2-dichloro-3-iodobenzene has a certain stability under conventional mild conditions. However, when encountering specific strong reaction conditions, reagents
    5- (tert - butyl) -1,2 - dichloro - 3 - what is the price range of iodobenzene in the market
    The price range of 5- (tert-butyl) -1,2-dichloro-3-iodobenzene in the market is difficult to determine. The price varies with many factors, such as the source of the material, the process of preparation, and the situation of demand and supply. The market conditions are complex and changeable, and it is difficult to have a fixed number.
    Looking at the price status of various chemical substances in the past, if the material supply is abundant, and the process of preparation is mature and simple, the price may become more and more simple. However, if the material is rare and rare, and the production is difficult, the price will be high.
    In today's city, the price of 5- (tert-butyl) -1,2-dichloro-3-iodobenzene, if the material is widely distributed and it is not difficult to produce, may be in the tens of yuan per gram. If the material is rare and difficult to make, the price per gram may be more than a hundred yuan, or even higher, or hundreds of yuan per gram is unknown.
    And the demand for supply also affects the price. If there are many people who want to supply but there are few, the price will increase; if the supply exceeds the demand, the price will decrease.
    Therefore, if you want to know the exact price, you should consult the chemical material supplier or observe the price of the trading platform to obtain a more accurate price range.