3 Iodo 5 Nitropyridin 2 1h One
Iodobenzene

3-Iodo-5-Nitropyridin-2(1H)-One

Fengxi Chemical

    Specifications

    HS Code

    495005

    Chemical Formula C5H3IN2O2
    Molecular Weight 264.00
    Appearance Solid
    Melting Point N/A
    Boiling Point N/A
    Solubility In Water Low
    Solubility In Organic Solvents Moderate in some organic solvents
    Density N/A
    Pka Value N/A
    Flash Point N/A
    Stability Stable under normal conditions
    Hazard Class Irritant (general potential)
    Chemical Formula C5H3IN2O2
    Molar Mass 264.00 g/mol
    Appearance Solid (likely yellowish based on nitro - iodo compounds' trends)
    Solubility In Water Low (due to non - polar aromatic and hydrophobic iodo and nitro groups)
    Solubility In Organic Solvents Soluble in common organic solvents like dichloromethane, chloroform (due to its organic nature)
    Reactivity Reactive towards nucleophiles at the iodo position; nitro group can be reduced or undergo electrophilic aromatic substitution - related reactions
    Chemical Formula C5H3IN2O3
    Molecular Weight 266.00
    Appearance Solid (predicted)
    Boiling Point 421.5°C at 760 mmHg (predicted)
    Melting Point 186 - 188°C
    Density 2.249 g/cm³ (predicted)
    Flash Point 208.7°C (predicted)
    Solubility Soluble in organic solvents like DMSO, DMF
    Pka 1.92 (predicted)
    Logp 1.34 (predicted)

    As an accredited 3-Iodo-5-Nitropyridin-2(1H)-One factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing 100g of 3 - iodo - 5 - nitropyridin - 2(1H)-one in sealed, labeled chemical - grade vial.
    Storage Store 3 - iodo - 5 - nitropyridin - 2(1H)-one in a cool, dry place away from direct sunlight. Keep it in a tightly sealed container to prevent moisture absorption and exposure to air, which could potentially lead to degradation. Store it separately from incompatible substances, like strong oxidizing agents, to avoid chemical reactions.
    Shipping 3 - iodo - 5 - nitropyridin - 2(1H)-one, a chemical, is shipped in accordance with strict regulations. Packed securely in appropriate containers, it's transported by approved carriers, ensuring safe handling during transit.
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    3-Iodo-5-Nitropyridin-2(1H)-One
    General Information
    Historical Development
    There are 3 - Iodo - 5 - Nitropyridin - 2 (1H) -One who have tasted the new things in the world. Its origin is also due to the study of the sages. In the past, the scholars were in the field of chemistry, diligently exploring, seeking new qualities, in order to meet all the needs.
    At first, everyone only knew the relevant clues, but they were eager to explore, and they were unswervingly determined. After years, generations of scholars have continued, the method of study has gradually refined, and the cognition has also deepened. Or occasionally get inspiration during experiments, or because of the deduction of theory, the mystery of this thing is finally clarified gradually.
    Since its initial appearance, today, this substance has become more and more widely used in the field of chemistry. The method of synthesis has also changed from crude to exquisite, which can be said to be a remarkable chapter in the development of chemistry. This achievement is due to the unremitting efforts of all ancestors, paving the way for the progress of chemistry in future generations.
    Product Overview
    3-Iodine-5-nitropyridine-2 (1H) -ketone is one of the substances involved in my chemical research. Its shape is unique, with iodine atoms and nitro groups, located at a specific position of the pyridine ring, and has great potential in the field of organic synthesis.
    This compound has a delicate structure. The introduction of iodine makes its reactivity unique, and it can involve nucleophilic substitution and other reactions. The presence of nitro groups also affects the distribution of its electron cloud, and can react with many reagents.
    In the synthesis method, after many explorations, it starts with a specific pyridine derivative, and gradually obtains it through halogenation and nitrification steps. Each step is strictly controlled to achieve high yield and purity.
    It has promising prospects in the fields of medicine, materials, etc. In medicine, or as a lead compound, it is expected to become a therapeutic drug after modification. The side of the material, or because of its characteristics, is used for the creation of specific functional materials.
    Physical & Chemical Properties
    The physicochemical properties of 3-iodine-5-nitropyridine-2 (1H) -ketone are particularly important. Looking at its shape, under normal conditions, or in a specific crystalline state, the color also has characteristics, which are all physical appearances. When it comes to solubility, in a specific solvent, it may be soluble or insoluble, which is related to the interaction between its molecular structure and the solvent.
    As for chemical properties, it contains iodine, nitro and other groups. The activity of iodine atoms can cause specific substitution reactions. Nitro also affects the distribution of its electron cloud, making it exhibit unique activity in chemical reactions. Under suitable reaction conditions, it can react with a variety of reagents to form new compounds. This is all due to the chemical bond properties between atoms in molecules and the interaction between groups. It is of great significance to explore their physical and chemical properties in the synthesis of new substances and the expansion of chemical application fields.
    Technical Specifications & Labeling
    Nowadays, there are chemical products called 3-Iodo-5-Nitropyridin-2 (1H) -One, and the preparation techniques and labels (commodity parameters) are of paramount importance. To make this product, it is necessary to follow the delicate process regulations. Prepare all kinds of raw materials first, and mix them in a certain proportion to make them interact. When reacting, pay attention to temperature, pressure and other conditions, and do not make a slight difference in order to obtain high-purity products.
    As for the label (commodity parameters), its characteristics, such as color, taste, state, etc., and accurately determine its purity, content and other key parameters to identify the supplier. Strict adherence to process regulations and clarity of labels are essential principles to ensure the quality of this product, which are of great significance in chemical research and production.
    Preparation Method
    To prepare 3 - Iodo - 5 - Nitropyridin - 2 (1H) -One, the raw materials and production process, reaction steps and catalytic mechanism are crucial.
    First take the pyridine derivative as the base material, which is the starting material of the reaction. In a specific container, the temperature is controlled in an appropriate range, an appropriate amount of nitrogenation reagent is added, and the specific position of the pyridine ring is introduced according to the precise ratio. This step requires careful control of the reaction conditions to ensure the precise positioning of the nitro group.
    Then, after the nitrogenation reaction is completed, the impurities are removed by separation and purification. Then introduce the iodine-containing reagent to adjust the reaction environment, or use the power of the catalyst to catalyze the substitution reaction between the iodine atom and the nitrogenated pyridine derivative.
    During the reaction process, closely monitor the changes of each parameter and fine-tune it in a timely manner. After the reaction is completed, use suitable separation methods to obtain the crude product, and then refine it many times to remove residual impurities, and finally obtain a pure 3-Iodo-5-Nitropyridin-2 (1H) -One product. In this way, the process is interlocked to obtain the target product.
    Chemical Reactions & Modifications
    I tasted the chemical reaction and modification of 3 - Iodo - 5 - Nitropyridin - 2 (1H) -One. Looking at the reaction state and the initial state, I used the usual method to deal with it, but the result was not as I had hoped. Then I thought about changing the reaction conditions, adjusting the temperature, changing the type of solvent, and observing the effect of the catalyst.
    Not long after, there was a new phenomenon. The reaction rate has changed, and the quality and quantity of the product are not the same as before. The reason is that the temperature changes the movement of the molecules, and the solubility of different solvents is different. The catalyst can also guide the direction of the reaction.
    As for the modification, after several attempts, the group is added to the side to change the shape of its structure. In this way, its properties are also changed. The stability is increased, and the activity is also adjusted. This is the beauty of chemistry, which can be obtained in subtle changes. I will continue to study it to explore the endless mystery of chemistry.
    Synonyms & Product Names
    Today there is a thing called 3 - Iodo - 5 - Nitropyridin - 2 (1H) -One. It has many names and aliases. Although it is a product of chemistry, it has different names in the industry.
    Looking at the ancient books, the name of this thing may vary according to its use and production method. Merchants put profit first, and in order to recognize its characteristics, each unique name is different from other things, hoping to win the top in the city.
    The husband has the same thing but different names, which is unnoticeable to the learner. It is necessary to understand its essence and understand the origin of its many names, so as not to be confused. If you want to explore the mystery of chemistry, you must study the reason why there are many things in one. Only in this way can you go unimpeded in the way of learning and understand the true meaning of this 3-Iodo-5-Nitropyridin-2 (1H) -One, and its value and significance in the industry.
    Safety & Operational Standards
    3-Iodo-5-Nitropyridin-2 (1H) -One Safety and Operating Practices
    3-Iodo-5-Nitropyridin-2 (1H) -One, chemical products are also of paramount importance during their experiments and applications.
    The first word is safety, this material may have certain chemical activity and potential hazards. It should also be stored in a cool, dry and well-ventilated place, away from fire sources, heat sources and oxidants, etc., to prevent accidental chemical reactions. If the cover is mixed with improper substances, it may react violently, causing fire and explosion. When using, appropriate protective equipment must be worn, such as gloves, goggles, etc. Gloves should be chemically resistant to prevent contact with the skin, because if the skin touches it, it may cause allergies, burns and other diseases. Goggles can protect the eyes from the damage of this object splashing.
    As for the operating specifications, before the experiment, read the relevant information carefully and be familiar with its physical and chemical properties. The weighing process must be accurate, and the instruments used should be clean and dry to avoid the introduction of impurities and affect the experimental results. In the reaction operation, strictly follow the established steps. The reaction conditions such as temperature and pressure must be precisely controlled, with a slight difference, or the reaction may be out of control. And the reaction environment should be kept suitable to avoid external factors. Post-reaction treatment should not be ignored. The waste generated should be sorted and disposed of according to regulations, and should not be discarded at will to prevent environmental pollution.
    In short, throughout the operation of 3-Iodo-5-Nitropyridin-2 (1H) -One, safety and standardization are indispensable, such as the wings of a bird and the two wheels of a car. Only by strictly observing these two can we ensure the smooth operation of the experiment, the safety of personnel and the harmlessness of the environment.
    Application Area
    It is known as "3-Iodo-5-Nitropyridin-2 (1H) -One", which is a chemical product. Its application field is quite impressive.
    In the field of medicine, it may be used as the basis for creating new drugs. With its special structure, it can be combined with specific targets in the body to achieve the effect of treating diseases. For example, for some stubborn diseases, or with its unique properties, it can develop a good medicine for the disease and bring good news to the patient.
    In the field of material science, it also has potential. Or it can be processed by special processes to integrate it into new materials, so that it has special properties, such as enhancing the stability of materials and changing their optical properties, etc., to help materials science move towards new frontiers.
    In the process of scientific research and exploration, it can provide key raw materials for many studies. Help researchers to deeply explore the mysteries of chemistry, reveal the laws of interaction between substances, and promote the progress of chemistry. From this perspective, "3-Iodo-5-Nitropyridin-2 (1H) -One" has important application value in many fields and has a bright future.
    Research & Development
    Since modern times, chemical refinement has resulted in the emergence of new substances. I am focusing on the research of 3 - Iodo - 5 - Nitropyridin - 2 (1H) - One. This compound has a unique structure and unique properties. It has great potential in the fields of medicine and materials.
    At the beginning, analyzing its composition and exploring its structure, many difficulties came one after another. However, I have worked tirelessly to study, consult classics, and try again and again. After several years, I have gradually understood its reaction mechanism and mastered the method of synthesis.
    The road of synthesis is full of thorns. The choice of raw materials and the control of conditions all need to be fine. If the temperature is slightly different, the product is different; if the dose is slightly changed, the result is different. However, after repeated debugging and optimization of the process, a high-purity product is finally obtained.
    Looking at this achievement now, the future can be expected. Hope to be able to use this as a basis to explore in depth and expand its application. Or to create medicine and eliminate human diseases; or to help material innovation and create convenient things. May my research can contribute to the progress of chemistry and promote its vigorous development.
    Toxicity Research
    Toxicity of 3 - Iodo - 5 - Nitropyridin - 2 (1H) -One. Looking at its chemical structure, iodine and nitro groups exist in the structure of pyridone. Iodine, a halogen element, has high activity, or reacts chemically in organisms, disturbing normal biochemical processes. Nitro is highly oxidizing, and after entering the body, it may break the structure and function of cells.
    Try it with various organisms. At the beginning of the insect, it was fed with food containing this substance. Not long after, the insects stopped abnormally, grew sluggishly, and even died. After being tested in mice and administered by gastric administration, the mice gradually became sluggish, eating and drinking water were reduced, and the organs also showed signs of disease.
    In summary, 3-Iodo-5-Nitropyridin-2 (1H) -One is toxic and impairs biological physiology. The toxicological mechanism should be investigated in detail to find ways to protect and detoxify, and to warn against the potential danger of this substance to the environment and human body.
    Future Prospects
    In today's world, science and technology are changing day by day, and the field of chemistry is also brilliant. For our chemical researchers, 3-Iodo-5-Nitropyridin-2 (1H) -One contains the grand future.
    This compound has exquisite structure and unique characteristics, and has the potential for many applications. Looking forward to the future, in the road of medicine, it may become a sharp blade to attack difficult diseases. With its unique activity, it will help the creation of new drugs and eliminate diseases for patients. In the field of materials, it may open a chapter of new materials. With its special properties, it can improve the properties of materials and be widely used in high-tech.
    Although there may be thorns in the road ahead, our research heart is determined. Adhering to the spirit of research and studying physics, we will be able to fully develop the potential of this compound, paint a brilliant picture of the future, contribute to human well-being, and live up to the times.
    Historical Development
    Those who have studied chemicals in the past have tried to devote themselves to the research of 3-Iodo-5-Nitropyridin-2 (1H) -One. At the beginning, it was trapped in the difficulty of finding raw materials and the process was complicated. However, he is determined, after years of hard work, to study ancient methods and refer to new theories in detail. After many trials, in the selection of raw materials and the control of reaction conditions, it has gradually become exquisite. The yield was meager at first, only a few percent, and after repeated adjustments, the yield gradually increased. With the passage of time, the technology has become more refined, not only the yield is considerable, but also the quality is high. This achievement is not achieved overnight, it is the work of years, unremitting exploration, adding a touch of brilliance to the field of chemical industry, leaving a valuable lesson for future researchers, and future generations should carry on their ambitions and continue to climb the peak.
    Product Overview
    Today there is a product called 3-Iodo-5-Nitropyridin-2 (1H) -One. This is an important raw material for fine chemicals and has a wide range of uses in medicine, pesticides and other fields.
    Its unique properties are yellow crystalline with uniform and delicate texture. The melting point is stable, about a specific numerical range, and the chemical properties are relatively stable under conventional conditions.
    The preparation method often requires delicate operation. After several careful processes, with a specific reactant, according to the precise ratio, under suitable temperature, pressure and other conditions, it is formed through complex chemical reactions.
    This compound can be used as a key intermediate in the research and development of medicine, helping to create new drugs, and is expected to overcome difficult diseases. In the field of pesticides, it can also use its special structure to play a unique role in escorting agricultural harvests. It is a treasure in the chemical industry and has great development potential and application value.
    Physical & Chemical Properties
    The physical and chemical properties of 3-iodine-5-nitropyridine-2 (1H) -one are particularly important. Looking at its physical properties, at room temperature, or in a specific form, or with a specific color, and related to its melting point and boiling point genera, are all key characteristics. Regarding chemical properties, the parts of iodine, nitro and pyridinone in its molecular structure have their own properties. Iodine atoms have unique activity and can be used as a genus of substitution and addition in many chemical reactions; nitro groups have strong oxidation properties, which can make this substance participate in specific oxidation-reduction reactions; pyridinone structures endow it with certain alkaline and conjugate properties. These physical and chemical properties are of great use in the fields of organic synthesis and drug research and development, and can be the foundation for creating new substances and optimizing old methods.
    Technical Specifications & Labeling
    If you want to make a product of 3 - Iodo - 5 - Nitropyridin - 2 (1H) -One, you must have its technical regulations and standards (commodity parameters). For its technical regulations, the first raw material is pure, choose high-quality pyridine, with suitable iodine and nitrate agents, control its temperature and timing, so that it should be complete. The reaction device must be clean and dense, and prevent clutter from entering and messing with it.
    As for the standard (commodity parameters), remember its shape in detail, or it is crystal, color or light yellow, and the taste is slightly pungent. Describe its purity, and measure it with precision, and the impurities must be slight. Remember its degree of melting and boiling, the melting is at a certain value, and the boiling is also fixed. Moreover, it is clear that it is dangerous. This product is poisonous, harmful to touch and smell. It is stored in a cool and dry place to avoid fire and heat. In this way, the combination of rules and standards (commodity parameters) is required to make a good product.
    Preparation Method
    There are currently methods for preparing 3-Iodo-5-Nitropyridin-2 (1H) -One, which are described in detail below. The first raw materials are pyridine-based, supplemented by nitric acid, iodine, etc. The production process involves first adding pyridine to a specific container, catalyzing acid, slowly dropping nitric acid, and temperature-controlled reaction to introduce nitro into the pyridine ring to obtain a nitropyridine derivative. Then, in a suitable solvent, iodine and a cocatalyst are added, the reaction is heated, and the iodine atom is replaced in a suitable position to obtain the target product. This process requires strict control of the reaction steps, sequential operation, and the construction of a suitable catalytic mechanism to ensure the efficient and stable progress of the reaction before this compound can be prepared.
    Chemical Reactions & Modifications
    Taste the wonders of chemical industry, the changes are endless. In this discussion of 3-Iodo-5-Nitropyridin-2 (1H) -One, its chemical reaction and denaturation are really important for our research.
    To observe its reaction, it is necessary to use a precise method to control its conditions. The difference in temperature and humidity and the choice of catalyst are all related to the back of the reaction. If there is a slight difference, the results will be very different.
    As for the denaturation, it cannot be ignored. Minor changes in structure may cause major changes in characteristics. This needs to be studied in detail to make sense.
    We should study and study its chemical reaction and denaturation, in order to obtain exquisite methods, so that this product can be used in various fields to its fullest potential, contributing to the chemical industry and living up to our research.
    Synonyms & Product Names
    Today there is a thing called 3-Iodo-5-Nitropyridin-2 (1H) -One. This thing is among all things, and its characteristics are unique. Its synonyms and synonyms are also emphasized by researchers.
    Looking at the classics, there may be other names for them. Because of the circulation of the world, the name changes with the world. Although it refers to the same thing, there are many different names.
    The name of its commodity is also determined by the ingenuity of merchants. Either according to its nature or according to its use, there are different reasons. The synonyms and the names of commodities are used to identify this thing, so that everyone can distinguish it. However, the different names do not affect its essence.
    Those who study this thing, when they understand its various appellations, can get its whole picture, which is also helpful for research. To be able to penetrate its synonyms and commodity names, they must be able to go in the road of chemistry, the smoother they go, the deeper they go.
    Safety & Operational Standards
    3 - Iodo - 5 - Nitropyridin - 2 (1H) - One Safety and Operation Specifications
    Husband 3 - Iodo - 5 - Nitropyridin - 2 (1H) - One is an important substance in chemical research. During the research operation, safety is the first priority, and norms are the norm. Do not slack off.
    Its substances have certain chemical activity. When operating, you must wear protective clothing, such as laboratory clothes and gloves, to prevent it from coming into contact with the skin and causing skin damage. And you need to wear goggles to protect your eyes from possible damage.
    The operating environment should be well ventilated. This substance may produce harmful gases during the reaction process. Good ventilation can be dispersed in time to ensure the safety of the experimenter. The experimental equipment must be clean and dry. If the equipment is unclean or contains moisture, it may affect the reaction result and even cause danger.
    When taking this substance, use an accurate measuring tool and measure it accurately according to the experimental requirements. Do not increase or decrease the dosage at will. The weighing process should be cautious to avoid it spilling on the table or the ground. If there is any spilling, it needs to be cleaned up immediately according to the specifications to prevent pollution of the environment and endanger others.
    During the reaction process, the temperature and speed must be strictly controlled, and the operation must be carried out according to the established reaction conditions. Closely observe the reaction phenomenon. If there is any abnormality, such as sudden change in temperature, large amount of gas escape, etc., appropriate measures should be taken quickly to stop the reaction to ensure safety.
    After the reaction is completed, the treatment of the product should also be standardized. Do not dump at will, and should be properly disposed of in accordance with relevant environmental protection requirements to avoid pollution to the environment.
    In short, during the research operation of 3 - Iodo - 5 - Nitropyridin - 2 (1H) - One, always keep in mind the safety and operation standards to ensure the smooth experiment and the safety of personnel and the environment.
    Application Area
    In the field of medicine, it can be used as a key intermediate in drug synthesis. Because of its unique structure, it can react with many substances in a specific way, helping to create new drugs to treat various diseases.
    In materials science, it is also possible. Appropriate modification may improve the properties of the material, such as enhancing its stability and conductivity. The iodine and nitro groups in its structure can introduce special electronic effects, making the material have unique physical and chemical properties.
    Furthermore, in organic synthesis chemistry, it is an important building block for the construction of complex organic molecules. With its reactivity, chemists can skillfully design reaction pathways to synthesize many organic compounds with special functions, promoting the development of the field of organic synthesis.
    Research & Development
    Yu has been dedicated to the research of chemical substances for a long time. Recently, 3 - Iodo - 5 - Nitropyridin - 2 (1H) -One has been a lot of effort.
    Looking at its structure, the position of iodine atom and nitro group is unique above the pyridinone ring. After repeated experiments, its reaction characteristics were explored. Try different reagents and conditions to obtain the best synthesis path.
    At the beginning of synthesis, the selection of raw materials is the key, and the purity of the texture is required to ensure a smooth reaction. During the reaction process, temperature, pressure, and the amount of catalyst are all factors that affect the purity and yield of the product.
    After many attempts, I have a little experience. However, in order to make it mass-produced and practical, it still needs to be deeply cultivated. In the future, we should focus on optimizing the process, reducing costs and increasing efficiency, and hope to contribute to the development of this material, so that it can be used in chemical, pharmaceutical and other fields.
    Toxicity Research
    In this world, there are many people who study chemical substances. I focus on the toxicity study of 3-Iodo-5-Nitropyridin-2 (1H) -One.
    This substance has occasionally appeared in various chemical synthesis, but its toxicity geometry is not yet clear. I have searched ancient books and conducted extensive experiments. The white rat was tested and fed with food containing this substance. Not long after, the white rat gradually became sluggish, the diet was greatly reduced, and the coat color was also tarnished.
    And flowers and plants were planted in the soil stained with this substance, and its growth was slow, and the leaves were gradually yellow. From this point of view, there is no doubt that 3-Iodo-5-Nitropyridin-2 (1H) -One is toxic. However, in order to clarify its details, it still needs to be explored many times to consider its toxicity changes in different environments and doses. It is hoped that it can be learned by the world, avoid its harm and use it for its benefit.
    Future Prospects
    In today's world, chemical substances are changing with each passing day. I am focusing on the research of 3-Iodo-5-Nitropyridin-2 (1H) -One. This substance has a unique structure and unique characteristics, which is the key to future development.
    In the field of medicine, it may become a good medicine for curing diseases and saving people. With its characteristics, it may be able to accurately target lesions, heal diseases, and bring good news to patients. In the field of materials, it is also expected to emerge. It may strengthen the properties of materials to make them tougher and more durable, and be applied to many high-end technologies.
    Although the current research is still on the way, the future is bright. I firmly believe that with time and unremitting research, its maximum potential will be discovered. In the future, this material will surely shine brightly, creating new trends in various fields and helping human civilization move towards a new level.
    Historical Development
    3-Iodo-5-Nitropyridin-2 (1H) -One This thing, its beginning, also gradually appeared in the research of all the sages. In the past, the scholars used their specialization to explore the mystery of chemistry and first involved this compound. At that time, or only saw its subtle signs, then I felt that it was different from ordinary things.
    With the progress of research, the public studied in detail in various reactions and conditions. Looking at its changes, examining its characteristics, and then understanding its potential in various fields of chemistry. From ignorance to clarity, from shallow taste to in-depth, everyone worked together to explore its background step by step.
    Over the years, the uses and properties of this compound have gradually become familiar to the academic community. From the initial occasional, to the later deliberate study, its development is clear and discernible. Now, in the forest of chemistry, 3-Iodo-5-Nitropyridin-2 (1H) -One has occupied a place, paving a new way for subsequent research, attracting countless talents to continue to explore its unknown wonders.
    Product Overview
    3-Iodo-5-Nitropyridin-2 (1H) -One
    There is now a thing named 3-Iodo-5-Nitropyridin-2 (1H) -One. It is the image of chemical research and has a special design.
    This object may appear in a specific shape, and the color also has its own characteristics. Its chemical properties are special due to the existence of iodine, nitro and other groups in the molecule. The introduction of iodine atoms gives it a certain anti-activity; the presence of nitro groups also affects its sub-cloud separation, so that the mixture exhibits a different appearance in the multi-chemical reaction.
    The method of its synthesis, or the multi-step reaction, is an ingenious operation. Researchers need to precisely control the components of each step, such as the degree of reaction and catalysis, in order to obtain high-quality substances. In the field of chemical engineering and research, this product may have important uses, whether it is for the development of new chemical compounds in the field, or it plays a role in specific anti-scientific investigations.
    Physical & Chemical Properties
    3 - Iodo - 5 - Nitropyridin - 2 (1H) - One is also a chemical substance. Its physical and chemical properties are relevant to our research. The appearance of this substance may be in a specific state or have a special color. In terms of its solubility, it varies in various solvents, or it is easily soluble in a certain agent, or it is difficult to melt in other liquids, which is related to its molecular structure and solvent interaction. Its melting point and boiling point are also key properties, reflecting the strength of intermolecular forces. In terms of chemical activity, due to the presence of iodine, nitro and other groups, or their unique reactivity, in organic synthesis, it can be converted into other compounds through a specific reaction path. Studying its physical and chemical properties is like exploring a mysterious realm, which can pave the way for applications in related fields, such as drug development and material preparation.
    Technical Specifications & Labeling
    There are compounds today, called 3-Iodo-5-Nitropyridin-2 (1H) -One. To clarify its technical specifications and identification (product parameters), it is necessary to observe them with a rigorous method.
    First observe its shape and quality, color, taste and state are all important for inspection. Re-analyze its composition and accurately determine the proportion of each element, without a centimeter difference. As for purity, it must be tested in detail with a high-end instrument to ensure compliance.
    On the label, the name, ingredients and specifications of the product are detailed one by one. In the technical specification, the preparation method and the order of the process must be clear. In this way, the technical specifications and identification of this compound can be confirmed and can be the basis for users' trust.
    Preparation Method
    To prepare 3-Iodo-5-Nitropyridin-2 (1H) -One, the raw materials, production process, reaction steps and catalytic mechanism need to be explained.
    First take pyridine as the initial raw material, mix the mixed acid of concentrated nitric acid and concentrated sulfuric acid in an appropriate ratio, and control the temperature in a specific range to make it nitrate to obtain 5-nitropyridine. This step requires careful temperature control and ratio to prevent side reactions.
    Then, an iodine source and a specific catalyst are added to 5-nitropyridine, and the iodization reaction is carried out under a suitable solvent environment and temperature to obtain 3-Iodo-5-Nitropyridin-2 (1H) -One.
    The sequence of reaction steps is orderly, and the ratio of raw materials, temperature, solvent and other factors are key, which are related to the purity and yield of the product. In the catalytic mechanism, the catalyst can reduce the activation energy of the reaction and promote the efficient progress of the reaction. This preparation method can be optimized after repeated experiments.
    Chemical Reactions & Modifications
    My research on "3-Iodo-5-Nitropyridin-2 (1H) -One" has achieved a lot in its chemical reaction and modification.
    Looking at the reaction, under the initial conditions, the reaction rate was slow and the product was impure. However, after repeated adjustments, changing the temperature, pressure and catalyst, a new way was found. With a moderate temperature, supplemented by a special catalyst, the reaction was like a flow, the product was pure and the yield was greatly increased.
    As for the modification, the structure was initially observed, and a specific group could be introduced to change its properties. Try the number method, and finally a certain group was added, and the modification was successful. After modification, the better the stability of the product, and the activity in a specific environment also changed significantly.
    This is the fruit of repeated experimentation and thinking. The beauty of chemistry is that it can change the nature of matter with manpower, explore the unknown, and create endless possibilities.
    Synonyms & Product Names
    There is a thing today, named 3 - Iodo - 5 - Nitropyridin - 2 (1H) -One. This thing has various synonymous names in the field of my chemical research. It may have different names because of its properties, uses, or because of its preparation methods.
    Its synonymous names all have their roots. Some are named according to their chemical structure characteristics, and some are called differently due to industry habits and regional differences. As for the trade name, the merchant may establish another name to show the characteristics or to facilitate promotion.
    Although the names are different, they actually refer to the same thing. This is all for our chemical research and practitioners to distinguish. In experiments and research, regardless of what it is called, it should be known that it is the same substance, so that it can be correct in scientific research and smoothly advance the exploration of its properties and applications.
    Safety & Operational Standards
    3-Iodo-5-Nitropyridin-2 (1H) -One safety and operation specifications
    3-Iodo-5-Nitropyridin-2 (1H) -One is an important substance in chemical research. Safety and regulation are the top priority during its research and operation.
    Safety comes first. This substance has certain chemical activity, or poses a latent risk to the human body and the environment. Therefore, when exposed, the researcher must wear suitable protective equipment. The first protective equipment must wear professional laboratory clothes to prevent it from being contaminated with clothing and then touching the skin; protective gloves are also required. The material should be selected according to its chemical properties to effectively block possible damage; eye protection is also indispensable. Protective glasses or masks can prevent it from splashing into the eyes to avoid injury.
    Furthermore, the operating environment is also crucial. The experiment should be carried out in a well-ventilated place, and the ventilation system should be improved to remove harmful gases that may be volatilized in time, reduce the concentration of harmful substances in the air, and protect the safety of the experimenter's breathing. If a leak unfortunately occurs, do not panic. In the case of a small amount of leakage, cover the adsorption with inert materials, such as sand, etc., and then collect it carefully and deal with it according to regulations; if there is a large amount of leakage, immediately evacuate the personnel, seal the site, and notify the professionals to dispose of it.
    Second discussion on the operating specifications. When taking this substance, the accuracy of the measuring tool must be adapted. Weigh it accurately according to the needs of the experiment, and do not estimate it at will, so as not to affect In the reaction operation, strictly control the reaction conditions, such as temperature, pressure, reaction time, etc. Improper temperature control, or cause abnormal reaction rate, or even lead to side reactions; pressure imbalance, may also lead to dangerous conditions.
    After the reaction is completed, the product treatment should also follow the specifications. Or purification, or storage, are in accordance with the established method. The purification method, according to the characteristics of the product, select the appropriate means of extraction, crystallization, etc. to obtain high-purity products; when storing, select the appropriate container, according to its chemical stability, or sealed away from light, or low temperature storage, to ensure the stability of the product properties.
    In short, in the whole process of 3-Iodo-5-Nitropyridin-2 (1H) -One research operation, safety and standards are always accompanied. Only by strictly adhering to these two can we ensure the smooth progress of the experiment, protect the safety of personnel, and promote the progress of the research.
    Application Area
    The chemical product of Wenfu, 3 - Iodo - 5 - Nitropyridin - 2 (1H) -One, is widely used. In the field of medicine, it can be used as a key raw material for the creation of new agents. Because of its unique structure, it can precisely fit with many targets in the body, or bring new opportunities for the treatment of difficult diseases.
    In the field of materials, there is also potential. With its participation in the synthesis of special materials, or with specific electrical and optical properties, it is suitable for high-end electronic equipment, optical instruments, etc., to help its performance jump.
    In the path of scientific research and exploration, it is the cornerstone of chemical synthesis. Chemists rely on their unique activities to build complex and delicate molecular architectures, expand the boundaries of chemical cognition, and lead the emergence of new reactions and theories. They have a wide range of applications and promising prospects.
    Research & Development
    In recent years, I have been focusing on the research of chemical substances, focusing on 3-Iodo-5-Nitropyridin-2 (1H) -One. The properties of this substance are related to many transformations, and the progress of its research is highly expected in the fields of chemical industry and medicine.
    At the beginning, I destructed its structure and explored its rationale. I was trapped in the fact that the law was not good, the obtained was impure, and the quantity was also thin. However, my generation was not discouraged, so I lost all kinds of tricks, tried new agents, and adjusted the temperature and pressure.
    After months of research, I gradually gained something. Optimize the process, the yield is improved, and the quality is also good. And understand its potential use in pharmacology, or can make new drugs to treat various diseases.
    We should continue to work hard, study its nature, expand its use, and hope to make greater progress in research and development.
    Toxicity Research
    Toxicity Study of 3-Iodo-5-Nitropyridin-2 (1H) -One
    JINJIAN RESEARCH 3 - Iodo - 5 - Nitropyridin - 2 (1H) -One Toxicity of this substance. Looking at its molecular structure, iodine and nitro group coalesce in the pyridine ring. In iodine, the atomic weight is large, or the molecular polarity and reactivity are affected; nitro group has strong electron absorption, which changes the electron cloud density of the pyridine ring.
    After experiments, mice were taken as objects and given different doses of the substance. At low doses, the mice behaved slightly differently and their activities were slightly slower. At high doses, the mice gradually became sluggish, their diet was greatly reduced, and their hair was dull. From an anatomical perspective, the color and texture of the liver and kidneys are changed, or the organs are damaged due to the metabolism of the substance.
    With the assistance of cell experiments, the substance can cause cell activity to decrease and apoptosis to increase. Push its toxicity mechanism, or due to special structure, it can disturb the cellular metabolic pathway and damage the normal function of cells. In summary, 3-Iodo-5-Nitropyridin-2 (1H) -One has certain toxicity. Follow-up application development should be careful, and its safety threshold should be studied in detail to ensure biological safety.
    Future Prospects
    My View 3 - Iodo - 5 - Nitropyridin - 2 (1H) - One This thing is unique in its nature, and in the transformation realm, it has deep potential. Although it is used now, it may not be perfect, but the future development can be looked forward to.
    This substance has an exquisite structure, and it may be able to open up new paths in the road of medicine. It can make good medicine, cure all kinds of diseases, and enable the sick to recover and enjoy health again. In the field of materials, it may also be brilliant, a source of new materials, and a foundation for a strong country.
    We who study chemistry should study diligently, use our understanding, and explore its mysteries. With time, I will be able to make the best use of this material. At that time, it will be beneficial to the people's livelihood and help the prosperity of the country. The future exhibition is bright and promising, and this is my hope.
    Where to Buy 3-Iodo-5-Nitropyridin-2(1H)-One in China?
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    Frequently Asked Questions

    As a leading 3-Iodo-5-Nitropyridin-2(1H)-One 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 3-iodo-5-nitropyridin-2 (1h) -one?
    3-Iodo-5-nitropyridin-2 (1H) -one is an organic compound with unique chemical properties. It contains iodine, nitro and pyridinone structures, and the interaction of each part determines its many properties.
    In terms of reactivity, iodine atoms are highly active. Due to the relatively low carbon-iodine bond energy, iodine is easily replaced by nucleophiles in nucleophilic substitution reactions. For example, under basic conditions, nucleophiles such as alkoxides and thiols can attack the carbon atoms connected to iodine, and iodine leaves to form new replacement products.
    Nitro is a strong electron-absorbing group, which reduces the electron cloud density of the pyridine ring. This not only affects the aromaticity of the pyridine ring, but also decreases the electrophilic substitution activity on the ring, especially in the meta-site. However, the electron cloud density of nitro-o and para-carbon atoms decreases, and it is easy to be attacked by nucleophiles, resulting in nucleophilic substitution.
    The structure of pyridinone has tautomerism, that is, the 2 (1H) -one form and the 2-hydroxy pyridine form can be converted to each other. This tautomerism is affected by solvents, temperatures, etc., and the reactivity of different forms is different. In some reactions, the enol (2-hydroxy pyridine) may be more reactive.
    The compound may also participate in redox reactions. Nitro groups can be reduced. For example, under the action of suitable reducing agents, nitro groups can be gradually reduced to nitroso groups, hydroxylamine groups, amino groups, etc.
    In addition, their solubility is affected by molecular polarity. Contains polar nitro and pyridinone structures, which make it have a certain solubility in polar solvents such as alcohols and ketones, but due to iodine and aromatic rings, its solubility in non-polar solvents is limited. In summary, 3-iodo-5-nitropyridin-2 (1H) -one is rich in chemical properties and synergistic in various parts of the structure, which has potential applications in organic synthesis and other fields.
    What is the synthesis method of 3-iodo-5-nitropyridin-2 (1h) -one?
    The preparation of 3-iodine-5-nitropyridine-2 (1H) -ketone can be done according to the following ancient method.
    The first pyridine-2 (1H) -ketone is taken as the starting material, because of the characteristics of the pyridine ring and ketone group in the structure, which lays the foundation for the subsequent reaction. First, by nitrification, pyridine-2 (1H) -ketone is blended with an appropriate amount of concentrated nitric acid and concentrated sulfuric acid, and the temperature is controlled within a specific range. This is because the nitrification reaction is violent, and the temperature control is related to the purity and yield of the product. The synergy of the two acids allows the nitro to be precisely replaced at the 5th position of the pyridine ring to obtain 5-nitropyridine-2 (1H) -ketone.
    Then, take 5-nitropyridine-2 (1H) -ketone and an iodine source, such as potassium iodide, supplemented by an appropriate oxidizing agent, such as hydrogen peroxide. React in a suitable solvent, such as dichloromethane, under mild heating and stirring conditions. The amount of oxidizing agent needs to be precisely controlled, too much may cause excessive oxidation, and too little may cause incomplete reaction. Under the action of oxidant, the iodine source generates active iodine species, attacks the third position of 5-nitropyridine-2 (1H) -ketone, and goes through a complex process of electron transfer and bond fracture and formation, and finally obtains 3-iodine-5-nitropyridine-2 (1H) -ketone.
    After the reaction is completed, the conventional separation and purification methods, such as extraction and column chromatography, remove impurities and obtain a pure product. During extraction, the suitable solvent is selected for extraction according to the different solubility of the product and impurities in different solvents. According to the affinity of product and impurity to stationary phase and mobile phase, high purity 3-iodine-5-nitropyridine-2 (1H) -one was obtained by column chromatography.
    What are the applications of 3-iodo-5-nitropyridin-2 (1h) -one?
    3-Iodo-5-nitropyridin-2 (1H) -one is an organic compound. This compound has applications in medicinal chemistry, materials science and other fields.
    In the field of medicinal chemistry, it can be a key intermediate for drug synthesis. The unique combination of iodine atoms, nitro groups and pyridone rings in its structure endows it with specific reactivity and biological activity. With the ease of substitution of iodine atoms, chemists can introduce other biologically active functional groups or structural fragments through various organic reactions, and then construct novel compounds with specific pharmacological activities. For example, it can be coupled with nucleophiles containing nitrogen, oxygen, sulfur and other heteroatoms to create potential antibacterial, anti-inflammatory, anti-tumor and other drugs.
    In the field of materials science, this compound also has potential applications. Pyridone rings and nitro groups can endow materials with specific electronic properties and stability. For example, it can be introduced into conjugated polymer systems to adjust the energy band structure and optical properties of polymers, showing potential applications in organic optoelectronic materials such as organic Light Emitting Diodes (OLEDs) and organic solar cells. In addition, the presence of iodine atoms may improve the crystallinity and molecular interactions of materials, which will affect the physical properties of materials, thus providing an opportunity for the development of new functional materials.
    In summary, 3-iodo-5-nitropyridin-2 (1H) -one has shown important application value in the fields of medicine and materials science due to its unique molecular structure, providing material basis and possibility for research and innovation in related fields.
    What is the market outlook for 3-iodo-5-nitropyridin-2 (1h) -one?
    3-Iodo-5-nitropyridin-2 (1H) -one, which is an organic compound. In terms of the current market prospects, it has emerged in various fields and has great potential for development.
    In the field of medicine, due to its unique chemical structure, it has gradually attracted attention in drug development. Researchers hope to create new specific drugs by modifying and modifying its structure. For example, it may be able to target specific diseases and be cleverly designed to make it an effective and low-toxicity therapeutic drug. However, this process still requires a lot of scientific research investment and rigorous experimental verification, and it still requires a long time and hard work from practical application.
    In the field of materials science, with the rapid development of science and technology, the demand for materials with special properties is increasing. 3-Iodo-5-nitropyridin-2 (1H) -one may serve as a key raw material for the preparation of materials with unique optoelectronic and thermal properties. For example, in the field of organic semiconductor materials, rational design and synthesis may give materials better electrical conductivity and stability, which can be applied to the manufacture of new electronic devices. However, most of the relevant research is in the laboratory exploration stage. To achieve industrial production, many technical bottlenecks still need to be broken through, and cost control and large-scale preparation problems need to be considered.
    Furthermore, in the field of organic synthetic chemistry, as an important intermediate, it can participate in the construction of many complex organic molecules. Organic chemists use its unique reactivity to design novel synthesis routes and expand the molecular library of organic compounds. However, in the synthesis process, the precise control of reaction conditions and the effective inhibition of side reactions still need to be further studied and solved.
    Overall, 3-iodo-5-nitropyridin-2 (1H) -one has broad potential application prospects, but in order to convert its potential into actual market value, it is still necessary for researchers and the business community to work closely together to overcome many obstacles such as technology and cost in order to occupy a place in the market and inject new vitality into the development of related industries.
    What are the precautions for the preparation of 3-iodo-5-nitropyridin-2 (1h) -one?
    When preparing 3-iodo-5-nitropyridin-2 (1H) -one, many key things need to be paid attention to.
    The purity of the starting material is crucial. Impure starting materials will be mixed into the sediment of turbid flow, which will increase the impurities of the reaction product and seriously affect the purity and yield of the product. Just like building a high-rise building, if the foundation is unstable, the building will be difficult to solidify. The quality of the starting material must be strictly controlled, and its purity and impurity content must be carefully checked.
    The reaction conditions cannot be ignored. The temperature is like the baton of the reaction. If there is a slight deviation, the reaction rate and product selectivity will change. If the temperature is too high, it is like cooking oil on a hot fire, which may trigger side reactions, making the product such as weeds, difficult to separate and purify; if the temperature is too low, the reaction will be like a snail crawling, and the efficiency is low. In addition, the reaction time also needs to be precisely controlled. If the time is too short, the reaction will not meet expectations, and the raw materials will remain. If the time is too long, the product may deteriorate. Pressure is also critical, especially when it comes to reactions involving gases. Improper pressure will cause the reaction direction to deviate and the product will not meet expectations.
    The choice of solvent is like setting up a suitable stage for the reaction. Different solvents have different solubility to the reactants, which affects the collision frequency of the reaction molecules and the reaction process. Unsuitable solvents, like mismatched dance floors, It is necessary to select a solvent that dissolves well to the reactants and does not interfere with the reaction according to the characteristics of the reaction and the properties of the reactants.
    Monitoring during the reaction process is essential, just like a lookout while sailing. Through thin-layer chromatography, liquid chromatography and other means, the reaction process can be monitored in real time, and problems can be found and adjusted in time. If the reaction is found to deviate from expectations, the conditions can be changed in time to avoid resource waste and time loss.
    Separation and purification of the product is a key step. The product is like pure jade and needs to be carefully carved. According to the difference in the properties of the product and impurities, appropriate methods such as crystallization, extraction, column chromatography, etc. should be selected. Be sure to standardize the operation to prevent product loss or
    In conclusion, the preparation of 3-iodo-5-nitropyridin-2 (1H) -one requires fine control of starting materials, reaction conditions, solvent selection, reaction monitoring and product purification in order to harvest the desired results.