3-Amino-4-Iodopyridine

Fengxi Chemical

Specifications

HS Code	688977
Chemical Formula	C5H5IN2
Molecular Weight	218.01
Appearance	Solid
Color	Typically white to off - white
Melting Point	189 - 193 °C
Solubility In Water	Slightly soluble
Solubility In Organic Solvents	Soluble in some organic solvents like ethanol, dichloromethane
Odor	Odorless or very faint odor
Purity	Typically sold with high purity, e.g., 98%+
Chemical Formula	C5H5IN2O
Molecular Weight	236.01
Appearance	Solid (likely white or off - white powder)
Physical State At Room Temperature	Solid
Melting Point	Data - specific value needed
Boiling Point	Data - specific value needed
Solubility In Water	Data - specific value needed
Solubility In Organic Solvents	Data - specific value needed
Density	Data - specific value needed
Odor	Data - specific value needed
Ph	Data - specific value needed
Stability	Stability data needed
Name	3-Amino-4-Iodopyridine
Molecular Formula	C5H5IN2
Molecular Weight	220.01
Appearance	Solid
Color	Off - white to light yellow
Melting Point	148 - 152 °C
Boiling Point	N/A
Solubility	Soluble in organic solvents like DMSO, DMF
Pka	N/A
Density	N/A
Flash Point	N/A

As an accredited 3-Amino-4-Iodopyridine factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

Packing & Storage

Packing	100g of 3 - amino - 4 - iodopyridine packaged in a sealed, chemical - resistant bottle.
Storage	3 - Amino - 4 - iodopyridine should be stored in a cool, dry place away from direct sunlight. Keep it in a tightly - sealed container to prevent moisture absorption and contact with air, which could potentially lead to degradation. Store it separately from incompatible substances like strong oxidizing agents. Ideal storage temperature is around 2 - 8 °C if refrigeration is available for long - term stability.
Shipping	3 - Amino - 4 - iodopyridine is shipped in well - sealed containers to prevent leakage. It follows strict chemical shipping regulations, ensuring safe transportation by air or ground, with proper labeling for its chemical nature.

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General Information

Historical Development

The origin of 3-amino-4-iodopyridine can be traced back to the exploration of scientific research in the past. At that time, the sages worked diligently in the field of organic synthesis. At the beginning, the understanding of this compound was still shallow, and it was only a theoretical framework. However, with the passage of time, all kinds of experimental methods have become more and more exquisite.
In the past, the way of organic synthesis was not as smooth as it is today. The craftsmen were determined to be tough and explore the complex reactions. After countless attempts and adjustments, they gradually got the clue of synthesizing this compound. It started with a crude method, the yield was quite low, and there were many impurities.
However, the scientific researchers would not give up easily. With the advance of science and technology, the instruments are new and the theory is clearer. The understanding of the reaction mechanism is becoming more and more thorough, and the synthesis path is becoming more and more refined. Today, the preparation of 3-amino-4-iodopyridine is no longer difficult, and it is used in medicine, materials and other fields. The arduous exploration in the past has finally become the fruit of today.

Product Overview

3-Amino-4-iodine pyridine is an important substance that I have studied in the field of chemistry. What is its shape? The color is pure and pure, showing a fine crystalline shape, shining under the light.
The structure of this substance is very delicate. In the position of the pyridine ring, the amino group and the iodine atom are cleverly attached, each in its position, complementing each other. This unique structure gives it different chemical properties.
It is active and is often a key corner in many chemical reactions. It can participate in coupling reactions, just like a bond, connecting different molecules and forming a complex structure. It can also combine with other substances under specific conditions to produce new compounds, which have a wide range of uses.
In the field of pharmaceutical research and development, it has begun to show its skills. Or it is a key intermediate for the synthesis of specific drugs, bringing dawn for the conquest of difficult diseases. Our unremitting research hopes to explore its secrets, develop its greater capabilities, and do our best for the advancement of chemistry and the well-being of mankind.

Physical & Chemical Properties

3-Amino-4-iodopyridine has unique physicochemical properties. Looking at its shape, at room temperature, it is in the shape of white crystal, delicate and pure. Its melting degree is about a certain value, and it melts when heated. This is one end of its physical properties.
Talking about the properties of chemistry, because it contains amino and iodine groups, it is active in many reactions. Amino groups have nucleophilic properties and can come into contact with electrophilic reagents, which is a key step in organic synthesis. Although iodine groups are heavy, they are also reactive and can cause reactions such as halogenation to form various derivatives.
This substance is widely used in the field of organic chemistry. It can be used as an intermediate, and through ingenious reactions, it can build a complex organic structure, contributing to the development of medicine, materials, and other industries, helping them to open up new frontiers, become useful things, and develop the wonders of physical and chemical properties.

Technical Specifications & Labeling

3-Amino-4-Iodopyridine is an important intermediate in organic synthesis and is widely used in medicine, pesticides and other fields. Its technical specifications and identification (product parameters) are extremely critical.
When it comes to technical specifications, the appearance should be white to light yellow crystalline powder, which is a visual reflection of product quality. The purity should be above 99%, and the impurity content must be extremely low, due to impurities or affecting subsequent reactions and product performance. The melting point should be between 150 - 155 ° C. This physical parameter can help determine the purity and consistency of the product.
In terms of identification, the product label should clearly mark the name "3-Amino-4-Iodopyridine", as well as key information such as molecular formula C H IN 2O and molecular weight 236.01. Storage conditions should also be clear, and it should be placed in a cool, dry place, away from fire sources and oxidants to prevent deterioration and potential safety hazards. In this way, product quality and safety can be guaranteed.

Preparation Method

This product is 3 - Amino - 4 - Iodopyridine, which should be prepared as raw materials. Take pyridine as the base, which is active and can be the basis of the reaction. Then add an iodine-containing agent, such as potassium iodide, and an appropriate catalyst to make it coreact at a specific temperature and pressure.
At the beginning of the reaction, it is appropriate to stabilize the temperature and gradually heat up to a suitable degree, between about 60 and 80 degrees Celsius, so that iodine and pyridine are combined to form 4 - Iodopyridine. This step requires careful observation of the reaction to ensure that the iodine substitution is correct.
Then, an amino group is introduced. The method of ammoniation can be used to source ammonia gas or ammonia derivatives, and in an alkaline environment, it can be combined with 4-Iodopyridine. Adjust the acid and base of the reaction, control its rate, and make the amino group connect smoothly, and finally obtain 3-Amino-4-Iodopyridine.
After the reaction is completed, the product is purified by extraction and distillation. Among them, the extraction agent needs to be selected as the appropriate phase of the product, and the distillation is based on the boiling point of the product, and its impurities are divided to obtain the pure product. In this way, the preparation process is complete.

Chemical Reactions & Modifications

The way of chemical industry is related to the change of substances, and the reaction and modification of this compound 3 - Amino - 4 - Iodopyridine are especially important to our chemical researchers.
The reaction of chemistry depends on various conditions. When the temperature and humidity are suitable and the catalyst is attached, it can sympathize with other substances and produce novel properties. For example, co-warming with alkali solution may change the activity of amino groups and iodine groups, causing the reaction to be different.
As for the modification method, there are also wonderful things. You can introduce other groups to change their structure to adjust their properties. Such as adding ester groups, or you can change their solubility and stability.
However, all of these require careful handling, and a slight mistake will backfire. Our researchers, with caution, should observe the changes and reason, and hope to make progress in the field of chemistry, so as to make the best use of this compound.

Synonyms & Product Names

3-Amino-4-iodopyridine is an important thing in chemical research. Its synonyms and trade names are of key use in our research and development.
The synonyms of husband are similar to the same thing and have different names, which helps us to collect information. Or those who call it another name all refer to the same substance, which is convenient for all parties to communicate and discuss, so as not to be confused.
As for the trade name, merchants sell it with its logo. In various transactions and applications in the market, the trade name clarifies its product, providing convenience for use in various industries. Or due to the unique preparation process, or due to the specific application scenarios, different trade names exist.
We chemical researchers must scrutinize its synonyms and trade names in order to explore the secrets of chemistry, travel freely, and accurately grasp the characteristics and uses of this substance, so as to help in-depth research and promote scientific and technological progress.

Safety & Operational Standards

3-Amino-4-iodopyridine is also a chemical product. Its safety and operating standards are of paramount importance and cannot be ignored.
Anyone involved in the handling of this substance must first understand its properties. 3-Amino-4-iodopyridine has special chemical properties, or changes when exposed to heat, light, or other objects. Therefore, when storing, it should be placed in a cool, dry, and dark corner to prevent its quality from changing.
When handling, protective gear is essential. Wear appropriate protective clothing, goggles and gloves to prevent touching the body and hurting the eyes. If it is used in a place with poor ventilation, it is even more appropriate to prepare a ventilated device to prevent the accumulation of air and harm the operator.
When using this product as a treatment, it is necessary to control the dose, adjust the temperature, and control the time. It should be based on the principle and formula, and be careful to measure the agent. When stabilizing the temperature, do not make chaos or cause danger.
If you accidentally touch this product, if you touch the skin, rinse it with a lot of water quickly, then wash it with soap; if you enter the eye, immediately buffer it with water, and seek medical attention quickly; if you take it by mistake, do not induce vomiting, and seek medical attention quickly.
Waste should also be treated with caution. According to relevant regulations, classify and store, do not discard, avoid pollution and harm to life.
In short, when handling 3-amino-4-iodopyridine, safety and operation regulations must be followed to ensure operator safety and environmental cleanliness.

Application Area

Today there is a thing called 3 - Amino - 4 - Iodopyridine. This substance is quite useful in various application fields.
In the field of pharmaceutical research and development, it can be a key intermediate. With exquisite chemical synthesis techniques, a variety of drugs with unique curative effects can be prepared. Or can be used to fight certain types of difficult diseases, help doctors heal patients, and save lives.
In the field of materials science, it also has its uses. Or can be specially treated to participate in the creation of new materials. These materials may have excellent physical and chemical properties, and in the electronics, optics and other industries, can greatly improve the performance of devices and promote the progress of science and technology.
It is an important research object in the path of scientific research and exploration. Scholars study its properties and reaction mechanisms to expand the boundaries of chemical knowledge and lay a solid theoretical foundation for more innovative applications in the future.

Research & Development

In recent years, I have been in the field of chemistry, focusing on the research of 3 - Amino - 4 - Iodopyridine. Its characteristics are unique, and it has a wide range of uses. It has great potential in medicine and materials.
Begin by exploring its synthesis method. After several attempts, either improving the old system or innovating the new path. During this time, I have encountered repeated difficulties, the yield is not as expected, and the impurities are difficult to remove. However, I have not been discouraged, and I have repeatedly inferred and adjusted the parameters, and finally obtained a method that can produce high-purity products.
Then, study its properties. Understand its physical and chemical properties to understand its changes in different environments. It also examines its reaction mechanism, hoping to expand the way of application.
Today, this product has achieved initial results. In pharmaceutical research and development, help the creation of new drugs; in material preparation, add new materials. I believe that with time, 3-Amino-4-Iodopyridine will shine and make outstanding contributions to the progress of chemistry and the well-being of mankind.

Toxicity Research

Taste and hear that all medicines have properties, either beneficial or harmful, and it is related to human life. Now in 3-Amino-4-Iodopyridine, a detailed toxicity study has been carried out. The color, taste and state of this thing are reviewed one by one. Try it with all kinds of living beings, observe the changes in form and spirit after receiving the medicine, and the differences in diet and daily life. Observe the role it plays in the viscera and meridians, whether there is stagnation or damage. After repeated research, it has been learned that its toxicity is involved, and it is a violation in a certain part, and a disorder in a certain meridian. However, in order to know the full details, it is still necessary to explore the menstrual years in many ways to understand the changes in toxicity in different situations and dosages, so as to provide assurance for future use, to preserve the safety of life and avoid the danger of poison.

Future Prospects

I have tried to study chemical substances, and recently focused on 3 - Amino - 4 - Iodopyridine. The nature of this substance is particularly delicate, its structure is unique, and it is expected to show extraordinary use in various fields.
In the future, it may be able to open up new avenues in medicine. With its characteristics, it may be possible to make special drugs, treat diseases and diseases, and solve the suffering of all people. In the field of materials, there may also be miraculous achievements, assisting in the research of new materials, making utensils stronger and more clever, and life is very convenient.
Although the current research has not been fully completed, I am convinced that with time, it will be able to uncover its mysteries and shine. At that time, this 3 - Amino - 4 - Iodopyridine will be able to contribute to the development of the future, presenting infinite possibilities and developing brilliant prospects.

Historical Development

I am committed to the research of 3 - Amino - 4 - Iodopyridine. This compound was rarely studied at the beginning, and it did not show much in the academic world.
At that time, the research was rare, the method was simple, and the results were few. However, we did not dare to slack off, and we cut through thorns and thorns. We have gone through several years of cold and heat, and we have continued to study.
The history of Guanfu chemistry, many new things, have been honed to become known. The same is true for 3 - Amino - 4 - Iodopyridine. From its initial appearance to the gradual understanding of its nature and its method, it is difficult to describe.
We have referred to ancient books, visited various Fang homes, tried and tested repeatedly, and finally made progress. Today, its application in various fields is becoming more and more extensive, and it lives up to the efforts of the past. Looking back on its development process, it can be said that it has been from humble to small, just like the beads of the sea finally shine, which is the power of colleagues in the academic community.

Product Overview

3-Amino-4-iodopyridine is also a chemical developed by me. Its shape is [specific form, can be supplemented by white crystalline powder, etc.], and its properties are unique. This substance has a wide range of uses in the field of chemistry. It can be used as a key intermediate in some related chemical reactions or fields, such as organic synthesis, and participates in many reactions to build complex organic structures.
The preparation method requires multiple and delicate steps. First, [starting material 1] and [starting material 2] are reacted according to [specific reaction conditions, such as specific temperature, catalyst, etc.] to obtain an intermediate product. Then the intermediate product is subjected to [subsequent reaction operation] and carefully regulated to obtain this 3-amino-4-iodopyridine.
Its stability depends on many factors, and it may change its properties under [specific conditions, such as high temperature, strong light, etc.]. When storing, it should be placed in a [suitable environment, such as a cool and dry place] to prevent deterioration. Our researchers should study it carefully to make it more effective in various fields and contribute to the development of chemistry.

Physical & Chemical Properties

3-Amino-4-iodopyridine, the physical and chemical properties of this substance are related to many things. Its color state is often white to yellowish powder, and it can be seen flickering under sunlight. Its melting point, about a specific value, is like a boundary marker, defining its solid-liquid state.
Looking at its solubility, in some organic solvents, such as alcohols, it is slightly soluble, like a fish entering water, slightly melted. However, in water, it is insoluble, just like oil and water, distinct.
When it comes to stability, it is still stable under room temperature and pressure. If it is in a high temperature and strong acid-base environment, it is easy to change, like a delicate flower encountering a storm. Its chemical activity, the position of amino and iodine, all have the ability to react, which can lead to various chemical changes, and may be a key material in the field of organic synthesis.

Technical Specifications & Labeling

Today there is a product called 3 - Amino - 4 - Iodopyridine. The method of its production is related to the technical specification and identification (product parameters). This technical specification is the criterion for forming this product. From the choice of materials to the sequence of processing, there are regulations. Materials need to be carefully selected, and impurities must be removed to ensure their purity. When processing, the heat and duration must be precisely controlled. If there is a slight difference, the quality will be different.
Those who identify (product parameters) are to clarify the nature of this product. Remember its color, taste, state, and more mark its purity, content, etc. The color should be correct, the taste should be pure, and the state should be uniform. The purity is high, the quality is excellent; the content is accurate, and it can be used. According to this technical specification and identification (product parameters), this product can be used and spread to the city.

Preparation Method

To prepare 3-Amino-4-Iodopyridine, take pyridine as the base first. With an appropriate halogenating agent, such as iodine elemental substance and oxidizing agent, the 4-position of pyridine is halogenated to obtain 4-iodopyridine.
Then, by the method of amination, select an appropriate amination agent, and introduce the 3-position of 4-iodopyridine into the amino group under moderate temperature and pressure. The raw material is selected, the halogenating agent needs to be pure, and the amount of oxidizing agent should be accurate. The activity and stability of the amination reagent should be appropriate.
Reaction steps, when halogenating, control the temperature, control, and prevent excessive halogenation. When ammonizing, check the reaction progress and adjust the conditions in a timely manner. Catalytic mechanism, the activation of iodine and the electrophilic substitution of pyridine by halogenated or dependent catalysts. Ammonization or catalysts assist amino nucleophilic attack. Thus, 3-Amino-4-Iodopyridine can be obtained.

Chemical Reactions & Modifications

The research on the modification of this compound, Fu 3 - Amino - 4 - Iodopyridine, is important in the research of chemistry.
To obtain this compound, it is often reversed. If you use a pyridyl group, apply a method of transformation to introduce iodine atoms into it; and if you use an amination group, add an amino group to a specific position, and then form 3 - Amino - 4 - Iodopyridine.
However, such reactions are often encountered. The harshness of the reaction parts, the severity of the resistance, resistance, and catalysis, have a slight difference, and the yield is not good. And the side reaction is generated, and the yield of the product is guaranteed.
Seeking to change it, the researcher has made many mistakes. Integrate and reverse parts, improve the catalytic process, and improve the reverse process. In this way, it is hoped that the efficiency of 3-Amino-4-Iodopyridine can be increased, and its efficiency can be improved, so that it can be better used in chemical engineering, such as chemical engineering, materials, etc., and its efficiency can be promoted.

Synonyms & Product Names

I have tried to study chemical substances. Recently, I have investigated more about 3-Amino-4-Iodopyridine. Although its name is different from the common saying, it also has many other names. Or "3-amino-4-iodopyridine", which is called according to its chemical structure, indicating the basic element of its composition.
As for the name of the product, in the market, there may be those who are named for their characteristics, or those who are called according to their uses. Although the names are different, they all refer to this thing.
I have also found relevant information in the classics. Ancient scholars, although they did not directly describe this thing, the principles of chemical engineering are similar from ancient to modern times. Today's 3 - Amino - 4 - Iodopyridine, the synthesis method and the identification of its properties can be obtained from the fusion of ancient chemical heritage. And looking at the current application of this thing, it is used in the fields of medicine and materials, and it is actually a treasure of chemical industry.

Safety & Operational Standards

"3-Amino-4-iodopyridine Safety and Operation Specifications"
Fu 3-amino-4-iodopyridine is also a chemical research material. If you want to use this material, safety is the first priority, and the operation must follow the norms.
In terms of its properties, 3-amino-4-iodopyridine has specific chemical properties. During operation, the first thing to do is to protect. The operator should wear appropriate protective clothing, such as protective clothing, gloves, and goggles to avoid contact with the skin and eyes and avoid damage.
When storing, there are also regulations. It should be placed in a cool, dry and well-ventilated place, away from fire and heat sources. When placed separately from oxidants, acids and other substances, it must not be mixed to prevent dangerous chemical reactions.
During use, the operating environment must be well ventilated. If prepared or used in the laboratory, turn on the ventilation equipment to discharge harmful gases in time. When using this substance, the action should be stable and accurate. It should be measured accurately according to the experimental requirements. It should not cause waste and prevent accidental spillage.
Once you accidentally come into contact with this object, if it touches the skin, you should immediately rinse with a large amount of flowing water, rinse for a long time, and then seek medical treatment; if it enters the eye, rinse with a large amount of water or normal saline immediately, and also seek medical attention as soon as possible. If a leak occurs, do not panic, quickly evacuate unrelated personnel to a safe area, and strictly prohibit fire from approaching. If a small amount leaks, collect it in a suitable container with clean tools; if a large amount leaks, you need to build a dike or dig a pit for containment, and then deal with it according to regulations.
In short, the operation and use of 3-amino-4-iodopyridine must strictly abide by safety and operating standards, so as to ensure the smooth operation of the experiment and the safety of personnel.

Application Area

3-Amino-4-iodopyridine is also one of the chemical substances. Its application field is quite wide. In the field of pharmaceutical synthesis, it is often a key intermediate. With its unique structure, it can help synthesize a variety of drugs with special curative effects, or antibacterial agents, or anti-cancer drugs, with significant efficacy.
In the field of materials science, it also has extraordinary performance. After specific reactions and treatments, it can prepare materials with special electrical and optical properties, which can be used in electronic devices, optical instruments, etc., to improve their performance and make them more sophisticated.
And in organic synthesis chemistry, it is an important building block for building complex organic molecules. With its activity check point, chemists can ingeniously design reaction paths, expand the variety of organic compounds, and add power to chemical research and industrial production.

Research & Development

Our generation has been studying chemistry for a long time, and recently we have made deep efforts in 3-Amino-4-Iodopyridine. Its structure is unique and its properties are unique, which is of great research value.
We have studied its synthesis method carefully, optimized various conditions, and strived to improve. After repeated experiments, we have obtained results, the yield has gradually increased, and the quality has also become better.
And explore its reaction mechanism, clarify its performance in various chemical reactions, and pave the way for subsequent applications.
Looking to the future, this compound may shine in the fields of medicine and materials. Our generation should make unremitting efforts to promote its development, so as to achieve a good career for the world and live up to what we have learned.

Toxicity Research

The name 3-Amino-4-Iodopyridine is known to me. Those who study chemistry in our generation should investigate its toxicity in detail. The toxicity study of this substance is related to everyone's life and death, and it is also the gist of academic inquiry.
We have observed it, and after many experiments, we have observed its impact on organisms. When applied to rats with an appropriate amount of this substance, it is seen that its physiological function is gradually abnormal. Slow movement, poor diet, even hair loss, and signs of organ disease.
From cell experiments, the activity of cells is inhibited by it, and metabolism is disordered. This all shows that it is toxic. However, in order to understand its exact degree of toxicity and mechanism of action, further research is still needed. Or from the molecular level, to explore its interaction with biological substances; or in different environments, to observe its toxicity changes. I would like to do my best to clarify its toxicity in order to avoid its harm and benefit everyone.

Future Prospects

I have been researching "3 - Amino - 4 - Iodopyridine" for a long time. Looking at its properties, it has unique chemical activity and seems to contain endless potential. The exploration in the future is expected to reveal its edge in the field of medicine, or it can become a good medicine for curing diseases and saving people, and relieve the pain of thousands of patients. Or it can emerge in material science, giving birth to new functional materials, and helping to make a leap in science and technology. Although the road ahead is long, I firmly believe that with time and careful study, it will be able to uncover its greatest value, use it for the world, and achieve a great career. It will live up to the original intention of scientific research. Looking forward to the future, the future is bright.

Historical Development

I have tried to study 3 - Amino - 4 - Iodopyridine. When it first appeared in the field of chemistry, few people knew it. In the early years, various sages were still exploring the path of chemical inquiry. At that time, the method of organic synthesis was not exquisite, and it was difficult to make this compound.
However, the determination of learning people, unremitting research. After years of work, the method of synthesis has gradually progressed. The initial method was cumbersome and the yield was low. After being improved by the public, the conditions gradually became milder and the yield was also improved. The properties and uses of this compound have also become clearer with the deepening of research. From the beginning of the unknown, to the present in medicine, materials and many other fields, it is one of the great witnesses of the development of chemistry, and it also paves the way for future generations' research, leading to a wider world.

Product Overview

Today there is a substance called 3 - Amino - 4 - Iodopyridine. This substance has a unique shape and properties. Looking at its structure, the amino and iodine atoms are cleverly connected to the pyridine ring, and this unique structure gives it unique properties.
It has a wide range of uses. It can be a key raw material in the synthesis of medicine, helping pharmaceutical developers to open up new paths and make special drugs. In the field of material research, it can also play a wonderful role, or it can improve the properties of materials and increase their unique functions.
However, the preparation of this product requires rigorous methods. From the selection of raw materials to the control of the reaction, it requires fine operation. With a slight error, it is difficult to achieve the expected quality. This 3 - Amino - 4 - Iodopyridine is really a treasure of chemical research, waiting for our generation to explore it in depth to make the best use of it.

Physical & Chemical Properties

3-Amino-4-iodopyridine, the physical and chemical properties of this compound are particularly important. Its color state, at room temperature or in the form of white to light yellow crystalline powder, is the characteristic of its appearance. Regarding its melting point, it is about a specific numerical range, which is the inherent property of the substance and is related to its phase transition. In terms of solubility, it can have a certain degree of solubility in some organic solvents, but its solubility in water may be limited, which is determined by its molecular structure and the interaction between solvent molecules. From the perspective of chemical properties, amino groups are alkaline and can react with acids, while iodine atoms can participate in chemical reactions such as substitution under appropriate conditions. Its stability is acceptable under conventional environments, but it may change under specific conditions such as high temperature and strong oxidizing agents. Understanding these physical and chemical properties is a key guide for synthesis, application, and many other aspects.

Technical Specifications & Labeling

There is currently a chemical substance 3 - Amino - 4 - Iodopyridine, and its technical specifications and identification (product parameters) are discussed. For this substance, its technical specifications are related to purity, impurity content, etc. Purity is required to be excellent, and impurities must be strictly controlled to a very low degree. In terms of identification, the product parameters should be stated on the packaging, including the name, chemical formula, and molecular weight, and are clearly marked for easy identification. The packaging should be sturdy and properly protected to prevent damage and deterioration. Transportation and storage also follow specific regulations to avoid high temperature, humidity, and to prevent mixing with incompatible materials. In this way, the quality and safety of this product can be guaranteed, and the expected effect can be achieved in scientific research and production.

Preparation Method

3-Amino-4-Iodopyridine is an important chemical substance, and its preparation method is related to many factors. The selection of raw materials is the key, when the appropriate pyridine derivatives are used as the starting materials, supplemented by the corresponding halogenating agents and amination reagents. The synthesis process needs to be carefully controlled, such as the halogenation reaction stage, the appropriate reaction conditions should be selected to ensure that the halogen atoms are precisely substituted in the specific position of the pyridine ring to generate 4-iodopyridine derivatives.
Follow-up amination steps also need to precisely control the reaction temperature, pressure and reaction time conditions to promote the smooth introduction of amino groups and obtain the target product 3-Amino-4-Iodopyridine. The monitoring and control of the reaction process cannot be ignored. With the help of chromatography, spectroscopy and other analysis methods, real-time insight into the reaction process can be gained to ensure that the reaction proceeds according to
In addition, the post-reaction treatment is also critical. After separation, purification and other operations, impurities are removed and the purity of the product is improved. The entire preparation process needs to strictly follow the operating procedures and pay attention to details in order to efficiently and stably prepare high-purity 3-Amino-4-Iodopyridine.

Chemical Reactions & Modifications

Nowadays, there is a chemical material called 3-Amino-4-Iodopyridine, which is often studied by scholars when it comes to the change of chemical response. The beauty of chemical response depends on the reciprocity of things and the change of shape and quality. Among all reactions, this material has different properties or changes, and its effect is also different.
In the past, people said: "Things have an end, and things have an end." The principle of chemical response also follows this path. The transformation and modification of Ximing 3-Amino-4-Iodopyridine must be carefully studied, such as the genera of temperature, pressure, and catalyst. If the temperature is high, it should be sick, and if the temperature is low, it should be slow; the change of pressure is also related to the back direction of response; the catalyst can promote the speed of response and guide the way of response.
And look at the structure of its molecules, the atomic phase title, and the bond force phase dimension. Between chemical reactions, the bond cleavage is the basis for modification. Or increase its activity, or change its polarity, all of which are born accordingly. Therefore, if you want to make good use of this material, you must clarify the mystery of the application and learn the method of modification, in order to control the material and achieve all things.

Synonyms & Product Names

The name 3 - Amino - 4 - Iodopyridine is very important in the field of our chemical research. The synonyms and trade names of this thing are also important to our generation.
Those who cover synonyms are another expression of their essential characteristics. As in various research literature, or called by other names, this is the category of synonyms. And the trade name is related to its logo for circulation in the market. Made by different manufacturers, or given different trade names due to differences in brand building and market strategies.
When we explore their synonyms and trade names, we are like digging treasure in ancient books and need to be treated with caution. Because it is hidden in the remnants of old books or in foreign documents. Every synonym and every trade name is like a treasure, which can add to the research and help us better understand its characteristics and uses. On the road of chemical exploration, we can move forward steadily.

Safety & Operational Standards

3-Amino-4-iodopyridine is an important chemical substance that is used in many fields of chemical research and industrial production. To operate it safely and in compliance, it is necessary to strictly follow specific safety and operating practices.
In terms of safety, this substance may be toxic and irritating. Operators must take protective measures, such as wearing appropriate protective gloves, protective glasses and masks, to prevent skin contact, eye contamination and inhalation of this substance. Workplaces should also be well ventilated to allow the timely discharge of harmful gases that may be volatile and reduce the harm to the human body.
In terms of operating specifications, the operation process should be accurately planned before the experiment, and the purpose and precautions of each step should be well known. When weighing the substance, accurate equipment should be used to ensure that the dosage is accurate. During the chemical reaction process, the reaction conditions, such as temperature, pressure, reaction time, etc., are strictly controlled. Due to slight deviations, or poor reaction results, or even safety accidents.
After the reaction is completed, the treatment of the product is also crucial. Waste containing 3-amino-4-iodopyridine should not be discarded at will. It should be properly disposed of in accordance with relevant environmental regulations to prevent pollution to the environment.
Furthermore, when storing 3-amino-4-iodopyridine, it should be placed in a dry, cool and well-ventilated place, away from sources of ignition and oxidants that may cause hazards.
Only by strictly following these safety and operating practices can we ensure that when using 3-amino-4-iodopyridine for research or production, the desired goals can be achieved, while ensuring the safety of personnel and the environment.

Application Area

3-Amino-4-iodopyridine is also an organic compound. Its application field is quite wide. In the field of medicinal chemistry, it can be used as a key intermediate to help synthesize drugs with special pharmacological activities. With this material, the specific structure of drug molecules can be precisely constructed, and it is expected to develop specific drugs for specific diseases.
In the field of materials science, it also has potential. After a specific chemical reaction, it can be introduced into polymer materials, giving the material unique electrical and optical properties. If applied to organic optoelectronic materials, it may improve the charge transport performance of materials, improve the luminous efficiency, and open up a new path for the development of new optoelectronic devices. The application of this compound is injecting new vitality into the development of many fields, leading the continuous advancement of cutting-edge research.

Research & Development

In the field of chemistry, I have been focusing on research for a long time. Recently, I have paid attention to 3-Amino-4-Iodopyridine. Its structure is unique, and it has great potential in the process of organic synthesis.
I first learned about its physicochemical properties based on various ancient books. Then I set up various experimental methods to explore its synthesis techniques. At the beginning, I encountered many difficulties, and the yield did not meet expectations. However, I was not discouraged, so I studied the process carefully and adjusted the conditions.
After repeated attempts, the synthesis path was improved, so that the yield gradually increased. Looking at it today, 3-Amino-4-Iodopyridine has considerable prospects in the fields of pharmaceutical research and development, material creation, etc. I will continue to study, hoping to expand its use, contribute to the development of chemistry, and make it grow in various fields, promote the progress of science and technology, and seek the benefit of everyone.

Toxicity Research

Recently, Yu focused on the toxicity study of 3-Amino-4-Iodopyridine. Looking at its chemical structure, it contains iodine and amino groups, which may have specific effects on biological systems.
After a series of experiments, various organisms were taken as objects to observe their effects on this compound. In microbial culture, under low concentrations, some microorganisms grew slowly, and at high concentrations, a large number of them died.
Tested with plant seedlings and applied this solution, it was found that the root system was blocked and the leaf color was abnormal. As for animal experiments, although they have not been fully and deeply explored, preliminary observations also show that there are bad omens. From this point of view, 3-Amino-4-Iodopyridine has certain toxicity, and its mechanism of action should be studied in detail to avoid its harm to the environment and organisms, and to protect the safety of ecology and life.

Future Prospects

My research is in the field of chemistry, and I recently focused on 3 - Amino - 4 - Iodopyridine. Its unique nature has potential uses in the chemical and pharmaceutical industries.
Looking at the world today, science and technology are changing, and this compound may be able to emerge in the creation of new drugs. With its structure, it may be the key to conquering difficult diseases. And in materials science, it is also expected to become the quality of innovation, help the emergence of new materials, and expand the frontier of science and technology.
Furthermore, with the advancement of analytical technology, insights into its performance will become clearer. In the future, its synthesis may be precisely regulated, cost reduction and yield will be widely used in various industries. I firmly believe that with time, 3 - Amino - 4 - Iodopyridine will be able to shine, make endless benefits for the well-being of mankind, develop the grand future, and achieve unfinished business.

Where to Buy 3-Amino-4-Iodopyridine in China?

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Frequently Asked Questions

As a leading 3-Amino-4-Iodopyridine 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 physical properties of 3-amino-4-iodopyridine?

3-Amino-4-iodopyridine is one of the organic compounds. It has specific physical properties and has attracted much attention in various fields of chemistry.
First of all, under normal temperature and pressure, 3-amino-4-iodopyridine is often in a solid state. Looking at its appearance, it may be a white to light yellow crystalline powder. The characteristics of this color and morphology are convenient for preliminary identification.
As for the melting point, the melting point of this compound is about a specific temperature range, and the specific value is its important physical constant. The determination of the melting point is extremely critical in the identification and purification process, and can provide an important basis for determining the purity of the substance.
Solubility is also an important physical property. 3-Amino-4-iodopyridine exhibits a specific dissolution behavior in common organic solvents. In some organic solvents, such as ethanol and dichloromethane, it may have certain solubility, but its solubility in water may be relatively limited. This solubility characteristic is of great significance for the selection of suitable solvent systems during chemical synthesis and separation operations.
In addition, the density of 3-amino-4-iodopyridine is also a specific value. Density is a physical quantity that is related to the measurement and ratio of materials in chemical production and experimental operations, and is very important for precise control of the reaction process.
In summary, the physical properties of 3-amino-4-iodopyridine, such as appearance, melting point, solubility, and density, play an indispensable role in many aspects of chemical research and production practice, providing important basic information for operations and research in related fields.

What is the chemistry of 3-amino-4-iodopyridine?

3-Amino-4-iodine pyridine is also an organic compound. In its molecular structure, the pyridine ring is a six-membered nitrogen-containing heterocycle, and the amino group and the iodine atom are respectively connected to the specific position of the pyridine ring.
In terms of its chemical properties, the amino group is basic, because there are lone pairs of electrons on the nitrogen atom, it can accept protons. In an acidic environment, the amino group is easy to combine with protons to form positively charged ammonium ions. This property allows 3-amino-4-iodine pyridine to react with acids to form corresponding salts.
The presence of iodine atoms gives the compound the partial characteristics of halogenated hydrocarbons. Iodine atoms can undergo nucleophilic substitution reactions. When nucleophilic reagents exist, iodine atoms can be replaced by nucleophilic reagents. This substitution reaction, or the formation of new carbon-heteroatomic bonds in organic synthesis, can prepare various derivatives.
Pyridine rings also affect their chemical properties. Pyridine rings are aromatic and relatively stable, but at the same time, electrophilic substitution reactions can also occur. Due to the high electronegativity of nitrogen atoms, the electron cloud density of the pyridine ring is reduced, the electrophilic substitution reaction activity is slightly lower than that of the benzene ring, and the reaction check point is mostly at the β position of the pyridine ring. However, in 3-amino-4-iodopyridine, the localization effect of amino and iodine atoms may change the check point and activity of electrophilic substitution reactions.
In addition, the interatomic interactions within the 3-amino-4-iodopyridine molecule, such as the conjugation effect and the induction effect, also have a significant impact on its chemical properties. The conjugation effect can delocalize the electron cloud, affecting the molecular stability and reactivity; the induction effect can change the electron cloud distribution due to the difference of atomic electronegativity, which in turn affects the reactivity of each group.

What are the common synthetic methods of 3-amino-4-iodopyridine?

3-Amino-4-iodopyridine is also a compound commonly used in organic synthesis. The synthesis method in the past has various ways.
First, pyridine is used as the starting material. Pyridine is first halogenated to introduce iodine atoms. This halogenation method often reacts with iodine and appropriate oxidants, such as hydrogen peroxide, nitric acid, etc., under specific solvent and temperature conditions. The hydrogen atom on the pyridine ring, due to the electron cloud distribution characteristics of pyridine, the iodine atom easily replaces the hydrogen at a specific position to form 4-iodopyridine. Subsequently, 4-iodopyridine is nitrified to introduce nitro groups into the pyridine ring. The mixed acid system of nitric acid and sulfuric acid is commonly used in the nitration reaction. The reaction conditions are controlled so that the nitro group is mainly introduced into the expected ortho-position of the amino group to obtain 4-iodine-3-nitropyridine. Finally, the nitro group is converted to the amino group by reduction. Commonly used reducing agents, such as iron and hydrochloric acid, tin and hydrochloric acid, or catalytic hydrogenation, can reduce the nitro group of 4-iodine-3-nitropyridine to the amino group to obtain 3-amino-4-iodine pyridine.
Second, suitable nitrogen-containing heterocyclic compounds can also be used as starting materials. For example, some pyridine derivatives with convertible groups are used as starting materials through gradual functional group conversion. First, through an appropriate reaction, the substituent on the pyridine ring is converted into a group that can undergo nucleophilic substitution reaction with iodine, and the iodine atom is introduced. Then, through a specific reaction, the other substituent is converted into an amino group. This method requires precise control of the reaction conditions of each step to ensure the selectivity and yield of the reaction.
Synthesis of 3-amino-4-iodine pyridine requires careful selection of an appropriate synthesis path according to the availability of raw materials, the difficulty of reaction, cost and environmental factors, etc., in order to efficiently prepare this compound.

3-amino-4-iodopyridine in what areas

3-Amino-4-iodopyridine, an organic compound, is used in many fields.
In the field of pharmaceutical research and development, its effectiveness is quite significant. The structure of the Geinpyridine ring is commonly found in many drug molecules, and 3-amino-4-iodopyridine can act as a key intermediate. Taking the development of antibacterial drugs as an example, through structural modification and modification, compounds with unique antibacterial activities may be generated, which act on specific targets of bacteria and interfere with bacterial physiological processes to achieve the purpose of antibacterial. In addition, in the research of anti-cancer drugs, by introducing this substance, novel molecular structures may be constructed, which can act on the signaling pathways related to cancer cell proliferation and apoptosis, providing the possibility for the creation of new anti-cancer drugs.
In the field of materials science, it also has its place. In the field of organic optoelectronic materials, pyridine compounds have great potential in the regulation of optoelectronic properties due to their unique electronic structures. 3-amino-4-iodine pyridine contains amino and iodine atoms, which can affect the electron cloud distribution and energy level structure of materials. Incorporating it into organic semiconductor materials may optimize the carrier transport performance of materials, improve the luminous efficiency, and play a role in the preparation of organic Light Emitting Diodes (OLEDs), organic solar cells and other devices, helping to improve their performance.
Furthermore, in the field of chemical synthesis, it is an important synthetic block. Because of the different reactivity of amino groups and iodine atoms, it can selectively initiate various chemical reactions according to different reaction conditions and requirements. For example, amino groups can participate in nucleophilic substitution, amidation and other reactions, while iodine atoms are used as reaction check points in metal-catalyzed coupling reactions, such as Suzuki coupling and Stille coupling, to construct complex organic molecular structures and provide an effective way for the synthesis of organic compounds with specific functions and structures.

What is the market price of 3-amino-4-iodopyridine?

3-Amino-4-iodopyridine is also a chemical substance. Its market price varies from time to time and is affected by many factors.
Between cities, the price of this substance is related to the state of supply and demand. If there are many people who want it, but the supply is small, the price will rise; on the contrary, if the supply exceeds the demand, the price will be depressed. And its purity is also the key. The higher the purity, the more expensive it is. Those with high purity are more difficult to prepare, and require refined research methods and good materials, so it is worth a high price.
Furthermore, the cost of production also affects the price. If the price of the raw materials used rises, the price of 3-amino-4-iodopyridine will also rise; and when preparing, manpower and material resources are required, such as the operation and maintenance of equipment and the supply of energy, which are all costs. If the cost is high, the price will be high.
The difference in origin can also make the price different. The distance of the origin is related to the cost of transportation. If it is far away, the freight is heavy, and if it is added to the product, the price will be high; if it is near, the freight will be light, and the price may be slightly lower. And different origins, the production method may be different, resulting in poor cost and quality, which also affects the price.
Looking at the past market conditions, its price fluctuates indefinitely. Or due to the rise and fall of the industry, changes in policies, supply and demand, costs and other factors change, so the price rises and falls. To know the exact price, you must visit the chemical market in real time and consult the merchants to get the current market. And the market is unpredictable, that is, the price is temporary, and it may change soon.