O Iodobenzamide
Iodobenzene

O-Iodobenzamide

Fengxi Chemical

    Specifications

    HS Code

    969505

    Chemical Formula C7H6INO
    Molecular Weight 233.03 g/mol
    Appearance Solid
    Melting Point 97 - 101 °C
    Solubility In Water Insoluble
    Solubility In Organic Solvents Soluble in common organic solvents like dichloromethane
    Purity Typically high purity available, e.g., 95%+
    Odor Odorless
    Chemical Formula C7H6INO
    Molecular Weight 249.03 g/mol
    Appearance Solid
    Color White to off - white
    Melting Point 155 - 157 °C
    Solubility In Water Insoluble
    Solubility In Organic Solvents Soluble in some organic solvents like chloroform
    Density N/A (no standard reported value found easily)
    Stability Stable under normal conditions
    Hazardous Decomposition Products When heated to decomposition, it may emit toxic fumes of iodine and nitrogen oxides

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

    Packing & Storage
    Packing 10 - gram vial of O - iodobenzamide, securely sealed in an air - tight chemical - resistant package.
    Storage O - iodobenzamide should be stored in a cool, dry place away from direct sunlight. Keep it in a well - sealed container to prevent moisture absorption and contact with air, which could potentially lead to degradation. Store it separately from incompatible substances, such as strong oxidizing agents. Adhere to safety regulations and ensure proper labeling for easy identification and handling.
    Shipping O - iodobenzamide, a chemical, is shipped with strict adherence to safety regulations. Packed in specialized containers to prevent leakage, it is transported by carriers experienced in handling hazardous chemicals, ensuring secure transit.
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    O-Iodobenzamide
    General Information
    Historical Development
    O-Iodobenzamide is also a product of chemistry. Looking back in the past, its research and development path began with the study of various sages. At that time, the academic community was working hard to open up the field of organic synthesis. Chemists worked hard to explore the structure and reaction of molecules. At first, I saw its concept fall into thought, and then after countless experiments, with trial and error as the path, innovation as the boat. Or because of the difficulty of finding raw materials, or because of the complexity of the reaction, but the unremitting will. Finally, under specific conditions and delicate steps, O-Iodobenzamide was seen in the world. Since then, this new color has been added to the map of organic synthesis, paving a new path for subsequent scientific exploration and opening a new chapter in chemical research.
    Product Overview
    There is a substance today called O-Iodobenzamide. Its shape is also unique, with a unique structure. On the benzene ring, the iodine atom is cleverly connected to the amide group. The properties of this substance are unique and the chemical activity is considerable.
    Looking at its synthesis method, it is obtained through multiple delicate reactions. The initial raw materials are carefully screened, and under specific conditions, through various steps of substitution and condensation, the product is finally obtained.
    Its uses are also wide. In the field of pharmaceutical research, it can be used as a lead compound to help the development of new drugs, which is expected to overcome difficult diseases. In the field of materials science, it may be able to improve the properties of materials to make them have unique physical and chemical properties, and be applied to high-tech fields. Overall, O-Iodobenzamide has great potential and broad prospects, making it a treasure of chemical research.
    Physical & Chemical Properties
    Today there is a thing called O-Iodobenzamide. Its properties are related to physical and chemical characteristics. From a physical point of view, it has a specific color, state, and taste. Viewing its color, or showing a certain color; in terms of its state, at room temperature, it is either solid or liquid, and the change of its state varies with temperature and pressure.
    From the chemical point of view, it has a unique reactivity. When encountering a certain type of reagent, it can cause a specific chemical reaction, or form a new substance. The mechanism of its reaction contains the wonders of chemistry. This substance can be used in the field of chemical research, or has other uses, and can be used as a raw material for the synthesis of other substances, or as a key agent in a reaction. Observing its physicochemical properties is one of the ways to explore the mysteries of chemistry, which can lay the foundation for various applications, allowing researchers to explore in depth and unearth more of its hidden capabilities.
    Technical Specifications & Labeling
    Today there is a chemical substance called O-Iodobenzamide. Its technical specifications and identification (product parameters) are the key.
    To observe its shape and quality, it is necessary to check the accuracy of the color state and the purity of the odor. What the color should be and what the state should be is determined. The odor must be free of odor to meet the specifications.
    As for the label, the name of the product must be clearly identifiable, and its parameters should also be specified. Such as the number of purity and the amount of impurities, it must be accurately identified.
    Technical specifications are related to its quality. Parameters such as reactivity and stability are all important to measure. The preparation method also needs to follow specific procedures to ensure the same quality. In this way, the technical specifications and identification (product parameters) of O-Iodobenzamide can be made clear to the user, so that it can be used to its fullest extent.
    Preparation Method
    There is a method for making O-Iodobenzamide. The first raw materials, benzamide and iodide, need to be pure. The production process is the first step in the reaction. In a suitable reactor, control the temperature and pressure to combine benzamide and iodide. When the reaction is completed, make sure that the two are fully integrated, or a catalyst can be added to promote its rapid reaction.
    After the reaction is completed, the second is the purification mechanism. By various methods, such as filtration, distillation, crystallization, etc., to remove its impurities and purify the product. Filter, except for its insoluble matter; distiller, divide its components according to the difference between the boiling point; crystallizer, make the product precipitate from the solution to obtain pure quality.
    After these steps, a relatively pure O-Iodobenzamide can be obtained. However, each step requires fine operation and follows the rules to ensure the quality and quantity of the product.
    Chemical Reactions & Modifications
    Taste the way of chemical industry, there are thousands of changes, related to the transformation of substances and the ease of performance. In today's words, the chemical reaction and modification of O-Iodobenzamide are fascinating.
    To obtain O-Iodobenzamide, often with specific raw materials, through ingenious reaction paths. However, the initial reaction may not have a high yield and impurities are difficult to remove. Therefore, it is necessary to observe the reaction conditions, such as temperature, pressure, and the genus of the catalyst. The reaction is orderly when the temperature is appropriate, the pressure is appropriate, and the molecular collision is appropriate, while the catalyst can change the reaction rate and promote its high efficiency.
    As for modification, it is necessary to seek the best of its performance. Or increase its stability, or enhance its activity. By chemical means, its molecular structure is adjusted, functional groups are added, and its spatial configuration is changed. After many attempts, O-Iodobenzamide has been better applied in the fields of medicine and materials, and its efficiency has been improved.
    Synonyms & Product Names
    In the recent study of chemical substances, there are O-Iodobenzamide, whose names are very different, but the synonymous words are also studied. For chemical products, it is important to match the name and reality, and the synonymous words may help to identify their nature and use them.
    O-Iodobenzamide This object, as far as the researcher is concerned, wants to know its characteristics. Its synonymous names may vary depending on the region and the researcher's name. Although the names are different, they refer to the same thing. Just like the ancient medicines, the names of the north and the south are different, but in fact the same medicine.
    Today's study of this O-Iodobenzamide, the synonymous words and trade names can be widely heard, and its preparation and application are beneficial. So that we can know the name of this thing in the academic world and the name of the market, which is of great help to the study of chemistry. Only by knowing its name can we make good use of its properties, promote the progress of chemistry, and be used by the world.
    Safety & Operational Standards
    O-Iodobenzamide is an important product in chemical research, and its safe production and standardized operation are of great importance. This article discusses its safety and operation practices in detail to ensure the safety of researchers and the smooth operation of research.
    In terms of safety, O-Iodobenzamide has certain chemical activity or potential danger. When exposed to this substance, the first protective measures should be taken. Appropriate protective clothing, such as laboratory clothes and gloves, must be worn to prevent skin contact. Because of its irritation to the skin, it may cause allergies and other discomfort symptoms. And the operation should be in a well-ventilated environment, preferably in a fume hood, to prevent the inhalation of harmful gases. If inhaled inadvertently, it may cause respiratory discomfort or even more serious health problems.
    Operational norms should not be underestimated. When weighing O-Iodobenzamide, a precise instrument is required, and it is accurately measured according to the experimental requirements to avoid waste and experimental errors. The dissolution process follows specific solvents and operation steps. Different solvents have different solubility, improper operation or abnormal reaction. The reaction process is closely monitored, and factors such as temperature and time affect the purity and yield of the product. If the temperature is too high, side reactions may occur; the time cannot be controlled, and it is difficult to achieve the expected effect.
    After the experiment is completed, properly dispose of the remaining O-Iodobenzamide and related waste. Do not discard it at will, and dispose of it according to the laboratory regulations to prevent environmental pollution. Clean the experimental instrument to ensure that the next use is not disturbed by residual substances.
    In conclusion, when studying O-Iodobenzamide, strict adherence to safety and operating standards can ensure that the experiment is carried out in a safe and orderly manner, and accurate and reliable research results can be obtained.
    Application Area
    O-Iodobenzamide is also a chemical product. Its application field is quite wide. In the field of medicine, it can be used as a key intermediate for the synthesis of drugs. It has a unique chemical structure and can combine with many bioactive molecules to help the research and development of new drugs. In materials science, it also has wonderful uses. It can be integrated into polymer materials through specific chemical reactions to give materials special properties, such as improving the stability and functionality of materials. Furthermore, in the field of organic synthesis chemistry, it is an important reaction reagent. It can participate in a variety of organic reactions and expand the synthesis path of organic compounds. All these show that O-Iodobenzamide has an indispensable position in many fields, and its application prospects are quite promising.
    Research & Development
    In recent years, those who have studied chemical substances have focused on O-Iodobenzamide. This substance is unique in nature and widely used. At the beginning, everyone observed its properties and only knew one or two. However, the researchers are reluctant to give up, with perseverance, to explore the mystery.
    Or in the experimental room, operate day and night, adjust various variables, and observe their changes. Or study theories and deduce their principles. After a long time, something has been gained. Knowing it in the field of medicine can help make good medicines and cure patients' diseases; in the field of materials, it can create new substances and strengthen their quality.
    At present, many people who have studied O-Iodobenzamide are showing their abilities, hoping to use this product to contribute to the progress of chemistry, promote its development, and reach a new realm. In the future, in the research of this product, it will be even better, and there will be extraordinary achievements for the benefit of the world.
    Toxicity Research
    Since modern times, chemical refinement has made all kinds of products more and more complex. It is a top priority to study the toxicity of O-Iodobenzamide today.
    Looking at this O-Iodobenzamide, its molecular structure is exquisite, but the toxicity is unknown. We use scientific methods to strictly investigate. Take all experimental samples and apply them in different doses to observe their biological reactions. If there are signs of discomfort, or changes in function, they are all recorded in detail.
    After years of research, we have begun to get clues. If this product is exposed to too much, it may be harmful to biological organisms. At the cellular level, it may cause metabolic disorders; at the organ level, it may cause functional abnormalities. However, this is only preliminary, and it is necessary to collect a wide range of data, investigate its rationale, clarify the source of its toxicity, and distinguish the degree of its harm, so as to form a complete theory. When using this substance for the world, we should provide warnings and ensure safety.
    Future Prospects
    In the future world, science and technology are improving day by day. I also look forward to this product in O-Iodobenzamide. Its characteristics are unique, and its transformation is exquisite. It has been studied today, but it has not been used or can be used in the field of technology.
    It may be able to assist in research and development of new products, and it will be like a disease. If it is a disease, I hope it can be synthesized into a new product to make a special effect, saving the life of the disease. And the chemical industry, or because of the innovation, it can be used as a catalyst or raw material to make the production more efficient and more reliable.
    It is also considered in the material science, or it can be introduced into new materials. New materials with special properties, used in aerospace, sub-equipment, etc. I believe that in a few days, O-Iodobenzamide will be able to break down like a pearl, unleash its extraordinary power, and benefit the world.
    Historical Development
    I will study the historical development of O-Iodobenzamide. In the past, the way of chemistry was not as prosperous as it is today, and those who studied this substance were new. At the beginning, I only knew a little about its one or two characteristics, but in practical application, I did not get the essentials.
    However, the years passed, and various sages worked tirelessly. Gradually, its structure is exquisite and its performance is unique. Or in the field of organic synthesis, it has emerged; or in the way of pharmaceutical research and development, it has helped.
    From the past to the present, the understanding of O-Iodobenzamide is like accumulating soil into mountains, accumulating water into abyss. From ignorance to clarity, from shallow to profound. Everyone is dedicated to thinking that it can open up new frontiers for chemistry and related industries, and benefit the world.
    Product Overview
    "Overview of O-Iodobenzamide Products"
    Today there is a product named O-Iodobenzamide. It is a key product of chemical research and is of great significance in the field of scientific research. This product has a unique chemical structure and is formed by the delicate connection of specific atoms.
    In terms of properties, under specific conditions, it exhibits stable properties and can maintain its own structural integrity in common chemical environments. In many reaction systems, it can act as an important reactant or catalyst to help the reaction progress smoothly and achieve the expected chemical transformation.
    Its preparation process requires following a rigorous chemical process, going through multiple fine steps, and having strict requirements for reaction conditions such as temperature, pressure, and the proportion of reactants, in order to obtain this product of excellent purity and quality for scientific research and subsequent applications.
    Physical & Chemical Properties
    O-Iodobenzamide is also a chemical substance. Its physical and chemical properties are particularly important. Looking at its shape, under normal conditions, it may be a crystalline body, and its color may be as white as snow. Its melting and boiling point is fixed, and it needs to reach a specific temperature when melting before it can be solidified and turned into a liquid.
    In terms of its solubility, it is soluble or slightly soluble in a specific solvent, which is related to the affinity of the molecular structure and the solvent. Its chemical activity is also characterized. When encountering different reagents, it can react differently. It can interact with nucleophiles and undergo substitution changes. The arrangement of atoms and the recombination of chemical bonds are all in accordance with the rules of chemistry. Therefore, the physicochemical properties of O-Iodobenzamide are of great significance in chemical research and application. They are the basis for many reactions and an important starting point for the creation of new substances.
    Technical Specifications & Labeling
    Nowadays there is O-Iodobenzamide, and its process specification and identification (product parameters) are the key. Observe its process specification, the selection and ratio of materials must be accurate, and the temperature and duration of the reaction should be strictly controlled. When preparing, all the steps are followed in sequence and cannot be disordered.
    When it comes to identification, the product parameters are clearly indicated as necessary. From the standard of purity, the purity of its quality can be known; looking at its characteristics, it can be known how it looks. Precise identification helps users understand its properties and know its use. The process specification and identification (product parameters) are coordinated to ensure the high quality of O-Iodobenzamide, which can be suitable for all purposes.
    Preparation Method
    The raw materials, preparation method, reaction steps and catalytic mechanism required for the preparation of O-Iodobenzamide need to be studied in detail.
    The precursor of iodobenzamide should be carefully selected to ensure purity. The preparation process first needs to make benzamide meet with a specific iodizing reagent. In an appropriate reaction environment, the temperature and pressure should be precisely controlled to make the two react according to specific steps.
    At the beginning of the reaction, the two are mixed evenly, the catalytic mechanism is started, and the catalyst is cleverly assisted to reduce the reaction barrier and accelerate the reaction process. After several steps of reaction, the molecular structure is rearranged and bonded, gradually forming the prototype of O-Iodobenzamide.
    After the reaction is completed, the product still needs to be finely purified to remove impurities and maintain purity. In this way, step by step caution can be used to obtain O-Iodobenzamide products of high quality.
    Chemical Reactions & Modifications
    Nowadays, there is a chemical thing called O-Iodobenzamide, which is quite important for the study of chemical reactions and modification. The beauty of its reaction is like the ancient art of war, which needs to be adapted to the situation. To achieve its best effect, it is necessary to carefully observe the various elements of the reaction, such as temperature and the proportion of reagents. It is just like a deployment of troops, and it is not wrong at all.
    In the way of modification, it is necessary to increase its characteristics. Or make it more stable, or make its activity adapt to meet all needs. Looking at the past experience, many reactions can be used for reference, but they should not be conformist. We must use innovative thinking, explore new paths, and seek changes in the subtleties to make O-Iodobenzamide stand out in the field of chemistry and pave the way for a wider range of applications, like pioneers, opening up new soil and breeding new seedlings for future harvest.
    Synonyms & Product Names
    This thing, O-Iodobenzamide, in the field of chemistry, its synonymous name and the name of the commodity are all things that we should study. Looking at the past, there may be other names for it, and the city may see different names for it to live in the world.
    Examine its synonymous name, because of the research of scholars, each has its own form, although it refers to the same thing, but it is called differently. This all comes from the path of inquiry, and the cognition has gradually increased. Therefore, when naming, the meanings are different.
    As for the name of the commodity, merchants make a profit, or want its name to be obvious to the public, so they establish another name, hoping to attract customers' attention.
    We chemists should scrutinize their synonymous names and commodity names to clarify the meaning of this thing in the academic world and in the city. In this way, it is beneficial to study the nature and use of this thing. Although its synonymous name and commodity name are complex, if you study it carefully, you will be able to understand its mystery and benefit the chemical industry a lot.
    Safety & Operational Standards
    "O-Iodobenzamide Product Safety and Operation Specifications"
    For O-Iodobenzamide, it is also a chemical product. During experimentation and production, safety and operation standards are of paramount importance.
    The first word is safety. This product may have certain chemical activity, and caution must be taken when contacting it. When operating, appropriate protective equipment is required, such as protective clothing, gloves, goggles, etc., to prevent it from coming into contact with the skin and eyes, causing injury. And the place where this product is located should be well ventilated to prevent its volatile gas from accumulating and causing accidents.
    Furthermore, on the operating specifications. When weighing, it is necessary to use a precise instrument to accurately weigh the amount required for experiment or production. When dissolving, choose a suitable solvent according to its chemical properties, and pay attention to the rate and temperature of stirring to make the dissolution uniform and stable. During the reaction, strictly control the temperature, time and proportion of the reactants, follow the established reaction process, and do not make a slight difference.
    In addition, after use, the residue should not be discarded at will, and should be properly disposed of in accordance with the regulations of chemical waste disposal to prevent environmental pollution.
    In short, in the research and production of O-Iodobenzamide, safety and operating standards should be strictly adhered to in order to ensure the safety of personnel, promote the smooth operation of experiments and production, avoid accidents, and achieve scientific rigor.
    Application Area
    Nowadays, there is a chemical substance called O-Iodobenzamide. It is used in many fields. In medicine, it can be used as a raw material for the development of new agents, to help heal various diseases, or to open up new paths for difficult diseases. In the field of materials, it also has potential, which can contribute to the synthesis of new materials, so that the material has different properties, such as better toughness or stability. In addition, in scientific research and exploration, it is a key reagent for experiments, helping researchers to gain insight into the wonders of the microscopic and explore the unknown. Although it is widely used, it should be used with caution to avoid adverse consequences, so that this chemical substance can be used to maximize its effectiveness and benefit people.
    Research & Development
    We have been dedicated to the research and development of O-Iodobenzamide for a long time. This compound has unique characteristics and unlimited potential. We have carefully observed its chemical structure, explored the reaction mechanism, and strived to understand its properties and behavior.
    After repeated experiments, we have made breakthroughs in the synthesis method. Optimize the process, improve the yield, and ensure the purity of the product. And in-depth study of its application field, in medicine, materials, etc., see its usefulness.
    However, the road of research is full of thorns. Many problems remain to be solved, such as the improvement of stability and the reduction of costs. We uphold the determination and make unremitting exploration. We hope to promote the development of O-Iodobenzamide with the efforts of our generation, so that it can benefit the world and contribute to the progress of science.
    Toxicity Research
    Since modern times, chemistry has been refined, and various products have emerged. Today there is O-Iodobenzamide, and the study of its toxicity is crucial.
    Yu and others have devoted themselves to studying, analyzing its characteristics and exploring the root cause of its toxicity with scientific methods. After various experiments, observe its response in the living body and observe its response to the environment.
    In other words, the appearance of toxicity is related to the dose. However, even if O-Iodobenzamide is in a tiny amount, it may be potentially dangerous. At the cellular level, it can disturb its metabolism and disrupt its mechanism; between ecosystems, it may disrupt the balance and cause changes in the biological chain.
    Therefore, our generation should handle it cautiously, explore it in depth, and clarify the full picture of its toxicity. When using this thing for the world, we should warn, ensure safety, avoid disasters, and protect the peace of all things.
    Future Prospects
    In the future, O-Iodobenzamide is a product that I have long dreamed of. Its characteristics are unique, and its transformation is wonderful. Unexpected research will surely reveal more secrets. Or in the field of medicine, it can be used to cure diseases and help health. Or in the field of materials, it is a new way to create high-performance materials. And the method is expected to be more and more exquisite, increasing the amount and reducing the cost. In short, O-Iodobenzamide has not yet been developed, like the stars, we researchers, diligent exploration, go to the Huang Dynasty together.
    Where to Buy O-Iodobenzamide in China?
    As a trusted O-Iodobenzamide 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 O-Iodobenzamide 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 chemical structure of O-iodobenzamide?
    O-iodobenzamide, a genus of organic compounds. Its chemical structure is based on a benzene ring, with one iodine atom on the ring and two formamide groups on the ring. The benzene ring has the structure of a six-membered carbon ring, each carbon is connected by a covalent bond, and it is in the shape of a plane hexagonal, which is aromatic. The formamide group is composed of a carbonyl group (carbon-oxygen double bond) and an amino group (-NH ²). The carbon and oxygen in the carbonyl group are connected by a double bond, which shows polarity, and the nitrogen and hydrogen in the amino group are connected by a single bond. This amide group is linked to the benzene ring binary carbon by a single bond. The iodine atom is connected to the benzene ring one-carbon by a single bond. Its structural characteristics give the compound specific chemical properties and reactivity In the field of organic synthesis, it is often used to construct complex organic molecules due to its unique structure. It is also used in medicinal chemistry research, or as a structural unit of potential drug lead compounds. Its structure can affect the interaction between molecules and biological targets, resulting in different biological activity manifestations.
    What are the main uses of O-iodobenzamide?
    O-iodobenzamide is an important compound in organic synthesis and has a wide range of uses.
    In the field of medicinal chemistry, O-iodobenzamide has a significant effect. It can be used as a key intermediate to create various biologically active drug molecules. By modifying and derivatizing its structure, drugs targeting specific disease targets can be prepared. For example, when developing anti-tumor drugs, the iodine atom and benzamide group in the compound structure can participate in the interaction with biological macromolecules, enabling the precise combination of drugs and targets, and then exert therapeutic effects.
    In the field of materials science, O-iodobenzamide is also used. Due to its unique chemical structure, it can be used to prepare functional materials. For example, by introducing it into the polymer structure through a specific reaction, the material is endowed with special optical and electrical properties, which may come in handy in the field of optoelectronic materials, such as the preparation of organic Light Emitting Diode (OLED) materials, etc., to improve the luminous efficiency and stability of the material through its structural properties.
    In the field of organic synthetic chemistry, O-iodobenzamide is often used as a reaction substrate. Its iodine atom has high reactivity and can participate in many classical organic reactions, such as the Ullmann reaction and the Suzuki reaction. Through these reactions, complex organic molecular structures can be constructed, and carbon-carbon bonds and carbon-heteroatomic bonds can be formed, providing an effective way for the synthesis of various organic compounds and greatly enriching the variety and structural diversity of organic compounds.
    What are the synthesis methods of O-iodobenzamide?
    The synthesis methods of O-iodobenzamide are different, and each has advantages and disadvantages, which need to be selected according to the specific situation and needs. The following are common methods:
    First, o-aminobenzamide is used as the starting material, and it is prepared by diazotization and iodine substitution reactions. This is a classic method. First, o-aminobenzamide is co-placed with sodium nitrite and acid at low temperature to form a diazonium salt. Then, potassium iodide or other iodine sources are added, and the diazonium group is then replaced by iodine atoms to obtain O-iodobenzamide. The advantage of this method is that the reaction steps are clear, but the diazotization reaction requires low temperature operation, the conditions are harsh, and the stability of the diazonium salt is not good, or there is a risk of safety.
    Second, benzamide is used as the starting material and iodine atoms are introduced by halogenation reaction. Suitable halogenation reagents, such as N-iodosuccinimide (NIS), can be selected. In the presence of suitable solvents and catalysts, the hydrogen atom at the ortho-site of benzamide can be replaced by the iodine atom to form the target product. This method is relatively simple to operate, and the reaction conditions are mild, without the need for a harsh low temperature environment like diazotization. However, the regioselectivity of the halogenation reaction may need to be regulated in detail to ensure that the iodine atoms are mainly introduced into the ortho-site.
    Third, O-iodobenzamide is also synthesized by a coupling reaction catalyzed by transition metals. For example, the coupling reaction between o-halogenated benzamide and iodine source occurs under the action of transition metal catalysts such as palladium and copper. This method has good selectivity and can effectively construct carbon-iodine bonds. However, transition metal catalysts are expensive, and post-reaction treatment may require complicated steps to remove catalyst residues, which has an impact on both cost and environment.
    In summary, there are various methods for synthesizing O-iodobenzamide. In practical application, it is necessary to comprehensively consider many factors such as raw material availability, cost, reaction conditions and product purity before selecting the optimal method.
    What are the physical properties of O-iodobenzamide?
    O-iodobenzamide is one of the organic compounds. Its physical properties are quite unique. Looking at its form, at room temperature, it is mostly white to light yellow crystalline powder, which is easy to observe and handle. Regarding the melting point, it is between 175 and 179 ° C, and the melting point is relatively high, which indicates that the intermolecular force is strong and the structure is relatively stable. When heated to this temperature, the substance gradually changes from solid to liquid.
    In terms of solubility, O-iodobenzamide is slightly soluble in water. Water is a polar solvent, and the compound is difficult to dissolve in large quantities due to its own structural characteristics. However, it is soluble in some organic solvents, such as dichloromethane, chloroform, etc. This property allows it to be dissolved and reacted with the help of these organic solvents in the field of organic synthesis and other fields.
    In terms of density, although there is no exact standard data, it is speculated that its density should be greater than that of water based on similar iodine-containing aromatic compounds. This is because the iodine atom is relatively heavy relative to the atom, resulting in an increase in molecular weight, which in turn increases in density. In addition, O-iodobenzamide has relatively stable chemical properties at room temperature and pressure, but under certain conditions, such as high temperature, strong acid and base, or the presence of specific catalysts, corresponding chemical reactions will occur, participating in various organic synthesis pathways and generating different products.
    How safe is O-iodobenzamide?
    O-iodobenzamide is one of the organic compounds. In terms of its safety, multiple reviews are required.
    First of all, the chemical properties of this substance, iodine atoms are connected to benzamide. The introduction of iodine causes its chemical activity and reaction to be gender-specific to ordinary benzamide. In the chemical reaction environment, or due to the activity of iodine, it causes unexpected reactions. If it is not handled properly, it may be dangerous, such as violent reactions, release of harmful gases, etc.
    Then look at its toxicity. Although there is no conclusive and widely publicized toxicity record, organic iodides often have potential toxicity risks. Or by inhalation, skin contact, ingestion, etc. Inhaled, or irritate the respiratory tract, causing cough, asthma, breathing difficulties; skin contact, or allergies, redness, swelling, itching; ingestion, fear damage the digestive system, nausea, vomiting, abdominal pain, and even affect the liver and kidney and other organs, affecting the body's metabolism and detoxification function.
    Environmental impact should not be ignored. If O-iodobenzamide is released in the environment, in the soil, or affect the soil and microbial ecology; in water bodies, or endanger aquatic organisms, enriched through the food chain, and eventually harm humans.
    When storing and transporting, due to its chemical properties, specific conditions are required. Improper temperature and humidity, or damaged packaging, can cause leakage, deterioration, and increase safety hazards.
    Overall, the safety of O-iodobenzamide is influenced by many factors. In all aspects of use, storage, and transportation, it is necessary to comply with regulations and pay attention to protection to reduce risks and ensure the safety of personnel and the environment.