2-Hydroxy-5-Iodopyridine

Specifications

HS Code	702370
Chemical Formula	C5H4INO
Molar Mass	205.00 g/mol
Appearance	Solid
Color	Off - white to light yellow
Solubility In Water	Slightly soluble
Solubility In Organic Solvents	Soluble in some organic solvents like ethanol, dichloromethane
Melting Point	157 - 161 °C
Boiling Point	Decomposes before boiling
Pka	Around 3.5
Name	2 - Hydroxy - 5 - Iodopyridine
Molecularformula	C5H4INO
Molarmass	207.00 g/mol
Appearance	Solid
Color	Off - white to light brown
Meltingpoint	147 - 150 °C
Solubilityinwater	Slightly soluble
Solubilityinorganicsolvents	Soluble in common organic solvents like ethanol, methanol, dichloromethane
Pka	Around 9.3
Stability	Stable under normal conditions, but may be sensitive to light and air
Chemical Formula	C5H4INO
Molar Mass	219.00 g/mol
Appearance	Solid
Color	Off - white to light yellow
Melting Point	138 - 142 °C
Solubility In Water	Slightly soluble
Solubility In Organic Solvents	Soluble in common organic solvents like ethanol, DMSO
Pka	Approx. 12.3
Cas Number	19398-61-3

As an accredited 2-Hydroxy-5-Iodopyridine factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

Packing & Storage

Packing	100g of 2 - hydroxy - 5 - iodopyridine packaged in a sealed, labeled chemical - grade bottle.
Storage	2 - hydroxy - 5 - iodopyridine should be stored in a cool, dry, well - ventilated area away from heat sources and open flames. 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, such as strong oxidizing agents, to avoid chemical reactions.
Shipping	2 - hydroxy - 5 - iodopyridine is shipped in well - sealed containers, following strict chemical shipping regulations. Packaging ensures protection from moisture and physical damage during transit to prevent any chemical leakage or degradation.

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General Information

Historical Development

The study of chemistry in ancient times was diligent and resolute in the study of various things. 2 - Hydroxy - 5 - Iodopyridine This object, the course of its research, is quite meaningful. In the past, researchers were first involved in this field, and their properties and methods were unknown. However, his ambition has not changed, and he has made unremitting efforts to explore clues in the classics and explore in experiments.
At the beginning, I tried all kinds of paths, but encountered many obstacles, but could not find a way. However, everyone was not discouraged, and they repeated their scrutiny and adjusted the strategy. After a long time, there was finally a small success, and gradually understood the method of its preparation and knew one or two of its properties.
Over the years, researchers have continued to improve on the basis of their predecessors. The understanding of 2-Hydroxy-5-Iodopyridine has deepened from shallow to deep, and its application has become wider and wider. In the past, difficult situations have become a step forward, promoting the development of this object research, and gradually shining in the field of chemistry.

Product Overview

2 - Hydroxy - 5 - Iodopyridine Product Overview
There is currently a product named 2 - Hydroxy - 5 - Iodopyridine. Its transformation is an important material for research, and it is used in multiple domains.
This physical property is special, and it has a specific physical properties. It is physical, and its external properties have a certain degree of appearance, or are solid, or have a specific color and shape. In terms of chemical properties, it can be more and more complex. In the process of synthesis, it is often used as an important raw material or medium.
The method of its synthesis has been studied and explored more. Chemical researchers focus on high-efficiency and well-defined synthesis methods, aiming to improve the efficiency and reduce the cost of production.
In terms of application, it can be used to synthesize the components of specific compounds in the field of research, which can help people's health. In the field of materials, etc., it may also play a special role in promoting the improvement of material properties. In addition, 2-Hydroxy-5-Iodopyridine is used in chemical research and phase development, which is of great significance.

Physical & Chemical Properties

2-Hydroxy-5-Iodopyridine is a special chemical substance. Its physical properties, depending on its shape, are often powdery at room temperature, white in color, like the first snow in winter, delicate and pure. Its chemical properties are quite active, and in a specific chemical reaction environment, hydroxyl groups and iodine atoms are prone to react. In case of electrophilic reagents, iodine atoms are vulnerable to attack, triggering a substitution reaction and generating new compounds. Hydroxyl groups can participate in esterification reactions and combine with acids. Its stability is also concerned, and it can remain relatively stable in dry and cool places. In case of high temperature, strong light, or contact with some strong oxidants, the structure is variable, causing its chemical properties to change. The study of the physicochemical properties of this substance is of great significance in the fields of organic synthesis and drug research and development, and can provide a key basis for the creation of new compounds and the development of high-efficiency drugs.

Technical Specifications & Labeling

Today there is a product called 2 - Hydroxy - 5 - Iodopyridine. Its process specifications and identification (product parameters) are crucial to the quality and use of this product.
The process specifications are the method of preparing this product. From the selection of raw materials, it is necessary to be pure and free of impurities and meet specific standards. In the reaction process, temperature, pressure, time and other factors need to be precisely controlled. If the reaction temperature needs to be maintained in a certain range, if it is too high, the product will be volatile, and if it is too low, the reaction will be slow.
In terms of identification (product parameters), its purity must reach a specific standard, and the impurity content must be strictly limited. The appearance is also fixed, or for a specific color, state. This is the basis for judging the quality of this product, so that the user can understand its characteristics, so that it can be applied to all the needs. In this way, we can ensure that this product is properly used in various fields and exert its due effect.

Preparation Method

To prepare 2-Hydroxy-5-Iodopyridine, first take pyridine as the base, and choose 5-iodopyridine as the starting material. In an appropriate vessel, with an appropriate amount of reagents, according to a specific method, make 5-iodopyridine meet the hydroxylation reagent. Control its temperature and pressure, and observe its reaction state.
The raw material used, 5-iodopyridine needs to be pure, and the hydroxylation reagent should also be excellent. The reaction process should be carried out in sequence and should not be disrupted. Mix the raw materials first, followed by catalysis, to speed up the reaction.
Reaction step, first mix 5-iodopyridine and hydroxylating agent into the reaction kettle. Heat up to a suitable temperature, maintain a constant temperature, so that the interaction between molecules. Stir in time to make the mixture uniform. After the reaction is completed, after separation and purification, its impurities are removed to obtain pure 2-Hydroxy-5-Iodopyridine.
Its catalytic mechanism is that the catalyst makes the activation energy of the reaction drop, the molecular activity increases, and the reaction is easy to form. In this way, the high yield and excellent quality can be guaranteed to obtain this good product for various uses.

Chemical Reactions & Modifications

Taste the wonders of chemical industry, endless changes, in 2 - Hydroxy - 5 - Iodopyridine this material, also more thought. Its chemical reaction, related to the change of performance, is particularly important.
To observe its reaction, or when it encounters with various reagents, there is a genus of nucleophilic substitution, and the halogen atom is easily replaced by his group, resulting in new products, with different properties due to structural changes. Or it involves redox, hydroxyl variable carbonyl, iodine also has the transition of valence state, resulting in a change in physical properties.
To improve its reaction and optimize performance, it is necessary to observe the conditions in detail. The temperature is related to the speed; the choice of solvent is related to the direction of the reaction. The addition of catalysts can often speed up the process and increase the yield.
Our chemical explorers, when we study this carefully, use 2-Hydroxy-5-Iodopyridine in medicine and materials, do their best to use it for the world, and use the power of chemistry to benefit all living beings.

Synonyms & Product Names

2 - Hydroxy - 5 - Iodopyridine, this thing is also known by its synonym and trade name, which has been studied by our generation. Looking at the ancient books, its synonyms may be named after their appearance and properties. For example, it contains hydroxyl groups and iodine atoms, or it may be called "iodohydroxypyridine". As for trade names, among the shops, merchants sell them in recognition of their characteristics, and the names they name are also different. Or because it is used in medicine, chemical industry, etc., it is named after its efficacy. Although there are many synonyms and trade names, their essence is this 2 - Hydroxy - 5 - Iodopyridine. Our chemical researchers should scrutinize the change of its name in order to clarify its quality, to use the world's materials, and to help the advancement of science and technology. This is our responsibility.

Safety & Operational Standards

2-Hydroxy-5-Iodopyridine is an important chemical product. Safety and handling practices are of paramount importance during its experimental preparation and use.
First of all, it concerns safety. This product may have certain chemical activity and latent risk. When storing, be sure to store it in a dry, cool and well-ventilated place, away from fire, heat and strong oxidizing agents. It may react violently with certain substances, causing serious accidents such as fires or even explosions. When using the operation, the experimenter must strictly wear appropriate protective equipment, such as protective gloves, goggles and laboratory clothes, to prevent the substance from contacting the skin and eyes and causing damage to the human body. In case of accidental contact, a large amount of water should be rinsed immediately, and further appropriate first aid measures should be taken according to the specific affected part, and medical treatment should be timely if necessary.
Furthermore, the operating specifications should not be ignored. In the synthetic preparation process, the established reaction conditions and steps must be precisely followed. The reaction temperature, time and proportion of reactants must be strictly controlled, and a slight deviation may affect the purity and yield of the product. When using various instruments and equipment, the correct operation method should also be followed, and the instruments should be calibrated and maintained regularly to ensure the accuracy of the experimental data and the stability of the experimental process. Moreover, after the experiment, the treatment of the remaining products and waste must also comply with relevant environmental protection regulations to avoid pollution to the environment. Only in this way can we ensure that the work around the 2-Hydroxy-5-Iodopyridine is carried out in a safe, orderly and standardized manner.

Application Area

Today, there is a product called 2 - Hydroxy - 5 - Iodopyridine. The application field of this product is quite extensive. In the field of medicine, it can be used as a key intermediate to help the research and development of new drugs or the treatment of difficult diseases. In the field of materials science, it also has its uses, which can contribute to the creation of new functional materials, so that the materials have unique properties, such as excellent electrical conductivity and optical properties.
Furthermore, in the field of organic synthesis, 2 - Hydroxy - 5 - Iodopyridine can be used as an important reagent to promote the synthesis of various organic compounds, expand the boundaries of organic chemistry, lay the foundation for the development of many related industries, and lead the progress of technology and industry.

Research & Development

I have been dedicated to the research of 2-Hydroxy-5-Iodopyridine for a long time. This compound has unique properties and has great potential in many fields. After repeated experiments, I investigated its synthesis path, optimized reaction conditions, and strived to improve the yield and purity.
During the research, I encountered many problems, such as poor reaction selectivity and frequent side reactions. However, I made unremitting research, consulted ancient books and classics, learned from previous methods, and combined with current techniques, and finally found a solution. After improving the process, the quality of this compound was significantly improved.
Looking to the future, I hope to further expand its application scope, join hands with colleagues, and turn this research result into practical benefits, promote the development of related fields, and contribute to the academic community and the industry.

Toxicity Research

Taste the things in the world, the study of toxicity is related to people's livelihood and health, and it is also the responsibility of the researcher. Today's research on 2-Hydroxy-5-Iodopyridine, the study of its toxicity is the key.
Examine its properties in detail, explore its impact on the environment and organisms. In the context of experiments, observe its response to various things, and observe its effect on the micro, the plant, and the mover. After many trials, it can be known that under a certain amount, or the change of the micro, the plant's life may be blocked, and the mover touches it, or it may be abnormal.
However, the study of toxicity is not achieved overnight. It is necessary to be cautious, collect extensive data, and study its rationale in depth, in order to clarify its nature, to be used by the world, to avoid its harm and promote its benefits, so that this research can benefit everyone, and not to cause toxicity and disturb the peace of the world.

Future Prospects

I 2-Hydroxy-5-Iodopyridine this thing, although the current knowledge is still limited, its future development is really promising. In today's field of chemistry, exploration is not limited, and new technologies are emerging one after another. This thing can be used as a key agent in pharmaceutical research and development, helping to solve difficult diseases and cure many diseases. Or in the creation of materials, emerging, endowing unique properties, and used in various important places.
Although current research, it only touches the surface, but the road of scientific research is advancing step by step. With time, with the depth of exploration, more mysteries will be revealed. Or it will become the driving force for industrial innovation and lead to new paths in the field of chemistry. The future scene, like the dawn rising, gradually shines, contributing to the well-being of mankind and making extraordinary achievements. This is my vision for its future development.

Historical Development

I am dedicated to the research of 2 - Hydroxy - 5 - Iodopyridine. This substance, when it first appeared in the chemical process of the past, was unknown to everyone. However, after various trials and studies, its properties gradually became apparent.
At the beginning, wanting to obtain this product, the process was difficult and the yield was quite low. Everyone worked hard to improve the technique. Looking back at the past, various sages worked in the laboratory, day and night, trying to achieve it in different ways. Or change the temperature of the reaction, or adjust the amount of reagents, and explore again and again.
Years go by, and eventually you get something. The technique is getting more and more refined, and the yield is also gradually improving. In the past, it was regarded as a difficult thing, but now it can be used as the foundation for various purposes. This is all due to the diligence of researchers of all generations. In the way of chemistry, step by step, 2-Hydroxy-5-Iodopyridine can be developed step by step, so that it can be obscured and revealed, adding brilliance to the chemical industry.

Product Overview

Today there is a substance called 2-Hydroxy-5-Iodopyridine. Its shape is either powder, white in color and fine in quality. This is an organic compound with unique chemical properties.
In its structure, the pyridine ring is a group, and the hydroxyl group is connected to the iodine atom in a specific position, giving this substance special reactivity. Hydroxyl groups have strong hydrophilicity, and iodine atoms affect their electron cloud distribution, resulting in their extraordinary performance in many chemical reactions.
In the field of organic synthesis, this compound has a wide range of uses. It can be used as an intermediate to help build complex organic molecules; or in catalytic reactions, it plays a key role in improving reaction efficiency and selectivity. Chemists are exploring it in depth, hoping to explore more potential applications and contribute to the development of chemistry.

Physical & Chemical Properties

2 - Hydroxy - 5 - Iodopyridine is also a chemical substance. Its physical and chemical properties are particularly important. Looking at its shape, it is often in a crystalline state, white or nearly white in color, pure and shiny. Its melting point has a fixed number, which is one of the characteristics of chemical properties. In solubility, it varies in various solvents, slightly soluble in water, but slightly soluble in organic solvents such as ethanol and acetone. Its chemical activity is also apparent. Under specific reaction conditions, it can participate in a variety of chemical reactions, or form bonds, or break bonds, and change between changes, showing the wonders of chemistry. In its structure, the position of hydroxyl and iodine atoms affects many of its properties, or involves the distribution of electron clouds, or the difference in reactivity. Observing the physical and chemical properties of this substance can lay the foundation for chemical research and application, and open the way for exploration.

Technical Specifications & Labeling

There is a product today called 2-Hydroxy-5-Iodopyridine. The method of preparation depends on the technical specifications and identification (commodity parameters). The technical specifications are the selection and ratio of materials, and the temperature and time of reaction. If the material is pure, the ratio must be accurate, and the reaction temperature should be controlled in a certain range, and the time is also fixed.
Identification (commodity parameters) is related to the properties and purity of this product. Looking at its properties, you can know its color and state; measuring its purity, you can know its advantages and disadvantages. When preparing, strictly abide by the technical specifications and carefully observe the identification (commodity parameters), in order to become a good product for all needs. Technical specifications and markings (commodity parameters) in the preparation of 2-Hydroxy-5-Iodopyridine are essential and should not be ignored.

Preparation Method

To prepare 2-Hydroxy-5-Iodopyridine, the method is as follows:
Raw materials and production process: Take pyridine as the starting material, introduce iodine atoms through halogenation, and then use appropriate reagents and conditions to get the hydroxyl group into its position.
Reaction steps: First place pyridine in a suitable reaction vessel, add a halogenating agent, control the temperature and reaction time, so that the iodine substitution reaction occurs. Then adjust the reaction environment, introduce hydroxylating reagents, and promote the substitution of hydroxyl groups to obtain the target product.
Catalytic mechanism: In the halogenation step, a suitable catalyst can be found to increase the reaction rate and selectivity. When hydroxylating, a high-efficiency catalyst is selected to promote the reaction and ensure the purity and yield of the product. Thus, 2 - Hydroxy - 5 - Iodopyridine was prepared.

Chemical Reactions & Modifications

The wonders of chemical industry are related to the change of substances. The mystery of change in 2-Hydroxy-5-Iodopyridine can be explored.
View its chemical reaction, the initial state, or when it encounters various reagents, it undergoes a change of combination and decomposition. However, its inherent properties may sometimes be imperfect in the reaction. In the past, the reaction was often limited by conditions, the rate was slow, and the yield was not perfect.
In order to change its properties and make the reaction excellent and efficient, researchers have made great efforts. Or improve the reaction medium to make the environment suitable; or find new catalysts to speed up the reaction process. After repeated trials, it has been effective. The reaction rate increases gradually, and the yield also increases.
Today, the reaction of 2-Hydroxy-5-Iodopyridine is not comparable to what it used to be. The improvement of its performance has enabled all fields of chemical industry to play their strengths and become more and more effective. This is the result of unremitting research by chemical researchers and the optimization of chemical reactions and physical properties.

Synonyms & Product Names

2-Hydroxy-5-Iodopyridine, chemical substances are also. Its synonyms and trade names have also been discussed in the academic community. The synonyms of this thing are named according to its chemical structure and characteristics. As for the trade name, it often varies according to the marketing strategy and market positioning of the merchant.
The establishment of covering synonyms is to accurately describe its chemical essence and facilitate communication among scholars. The trade name aims to highlight the uniqueness of the product and attract the attention of buyers. In the field of chemical research, understanding its synonyms and trade names can help researchers accurately search the literature and grasp the market dynamics. Therefore, it is of great significance to explore the synonyms and trade names of 2-Hydroxy-5-Iodopyridine in the development of the chemical field.

Safety & Operational Standards

2 - Hydroxy - 5 - Iodopyridine Safety and Operation Specifications
Fu 2 - Hydroxy - 5 - Iodopyridine is an important substance in chemical research. During its research and operation, safety is the first priority, and norms are the most important.
In terms of safety, this substance has certain chemical activity or potential harm to the human body. Therefore, when coming into contact, complete protective equipment must be worn, such as protective clothing, gloves, goggles, etc., to prevent skin and eyes from coming into contact with it. And the operation should be in a well-ventilated place to avoid inhaling its volatile gas. If you come into contact accidentally, rinse with plenty of water immediately and seek medical attention according to symptoms.
As for the operating specifications, when taking it, use a precise measuring tool. According to the needs of the experiment, measure the amount carefully, and do not make too much or too little, which will cause experimental deviation. Its storage is also exquisite. It should be placed in a dry, cool and ventilated place, away from fire sources, heat sources and strong oxidants, to prevent deterioration or danger.
In the experimental operation room, it is necessary to strictly abide by the procedures, the steps are orderly, and do not panic. After using the utensils, they should be cleaned in time to avoid residual substances affecting the next use. Discarded 2-Hydroxy-5-Iodopyridine and related wastes should not be discarded at will. They should be sorted according to regulations to avoid polluting the environment.
In short, in the whole research and operation of 2-Hydroxy-5-Iodopyridine, safety and norms should be kept in mind at all times to ensure the smooth experiment, personnel safety and environment damage.

Application Area

2-Hydroxy-5-Iodopyridine is a unique chemical substance with a wide range of application fields. In the field of pharmaceutical research and development, this substance can be used as a key intermediate by virtue of its unique chemical structure to help synthesize compounds with specific pharmacological activities, or it can be beneficial to the treatment of specific diseases. In the field of materials science, it may participate in the construction of new functional materials, endowing materials with different optical and electrical characteristics. In the field of fine chemicals, it can be used as a raw material for the preparation of special chemicals to meet the needs of various high-end products. The application of this substance is like a star in the sky, and it is full of brilliance in various fields. It will contribute to the progress of scientific research and industry, and the future development is also full of hope.

Research & Development

I have been focusing on the research of 2-Hydroxy-5-Iodopyridine for a long time. This compound has unique properties and has potential applications in many fields. I have studied its reaction mechanism through repeated experiments to clarify its characteristics.
On the synthesis path, after many attempts, the conditions were optimized to gradually increase the yield. I also explored its interaction with other substances and observed its chemical changes. During this process, I encountered many problems, but I was not discouraged. I analyzed the reasons in detail and finally found a solution.
Looking to the future, I hope to further expand its application scope and work with colleagues to promote the development of related fields based on this compound, adding new color to both academia and industry, so that this research can benefit more.

Toxicity Research

The nature of taste and smell is related to use, and it also depends on people. This study of 2 - Hydroxy - 5 - Iodopyridine, the study of its toxicity, is the gist.
Observation of chemical substances, toxicity or hidden or obvious. 2 - Hydroxy - 5 - Iodopyridine, in the experimental environment, observe its response to various things, observe its effect on micro-bodies. Or test it on insects, or try it on plants and trees, and examine its changes in detail.
If the toxicity is obvious, in the ecological system, there may be disturbance. In water, it will pollute its flow, in soil, it will damage its fertilizer, and in the middle of living things, can it be safe? When it comes to human health, it should also be taken into account. Involving it, smelling it, and eating it can all cause harm. Therefore, the study of its toxicity is not only for the nature of obvious things, but also to protect the safety of the people and the tranquility of the environment. Exhausted my efforts, in fact, I hope to obtain the true meaning, to avoid harm and benefit, so that this thing can be used by the world, and there will be no harm.

Future Prospects

I have studied 2 - Hydroxy - 5 - Iodopyridine, and I am well aware of its infinite potential. Future development may emerge in the field of medicine. With its unique chemical structure, it may help create new drugs and cure many difficult diseases. And in the field of materials science, it is also expected to open up new paths and provide opportunities for the research and development of new materials.
With time, through unremitting research, its properties may be precisely regulated, making it widely used in various fields. When the technology is mature, it will definitely benefit the world and contribute greatly to the progress of mankind. This is my vision for its future development.

Historical Development

2-Hydroxy-5-Iodopyridine this substance, although its origin has not been studied in detail, it has gradually emerged in the evolution of chemical substances. Early chemical research focused on the basic properties of the substance, but did not explore it in depth.
After the research and refinement, the instrument was improved, and its structure could be analyzed finely. Scholars tried it repeatedly in the laboratory to explore the method of its synthesis. At the beginning, the yield was low, and the impurities were complicated. However, they continued to study, and new paths were gradually opened.
The process was optimized, the conditions were adjusted, the yield rose, and the quality was better. This substance is gradually useful in the fields of medicine, materials, etc. Its historical evolution, like the stars gradually shining, from obscure to clear, has contributed to the macrostructure of chemistry and helped the development of many fields.

Product Overview

There is a substance today called 2-Hydroxy-5-Iodopyridine. This substance has unique properties. Its shape and color are either powder or crystalline, depending on the method of preparation. Looking at its structure, on the pyridine ring, there is one hydroxyl group and one iodine atom each, and the interaction between the two gives this substance a specific chemical activity.
For its use, it can be a key intermediate in the synthesis of medicine. Because of its active group, it can cleverly combine with other substances to build complex drug molecules, or has antibacterial and anti-inflammatory effects, or is involved in drugs for nervous system diseases. In the field of materials science, there are also materials that can be used for or assist in the development of special functional materials, such as optoelectronic materials, with their structural properties to regulate the optical and electrical properties of materials. In short, although 2-Hydroxy-5-Iodopyridine is small, it has great potential in many fields. We need to explore it in depth to make the best use of it.

Physical & Chemical Properties

2 - Hydroxy - 5 - Iodopyridine is a unique compound. Its physical properties are quite unique. At room temperature, this substance may be in a solid state, with a specific color and shape, or a white to light yellow crystalline powder, which is delicate. Its melting point and boiling point are both important physical parameters. The determination of the melting point can help us to clarify the temperature of its phase transition, and the boiling point is related to its behavior in the gas phase environment.
In terms of its chemical properties, the presence of hydroxyl and iodine atoms in this compound gives it a unique reactivity. Hydroxyl groups can participate in many reactions, such as esterification reactions, and can interact with acids to form corresponding esters. Iodine atoms can undergo substitution reactions under appropriate conditions, providing the possibility for the synthesis of novel compounds. The synergistic effect of the two makes 2-Hydroxy-5-Iodopyridine have great potential in the field of organic synthesis. It can be used as a key intermediate to help create more complex and unique organic molecules.

Technical Specifications & Labeling

2-Hydroxy-5-Iodopyridine, it is also important to transform things. In the technical style, it is necessary to clarify its degree and seek high standards before it can be used for general purposes. Its materiality, such as color and shape, also needs to be clear, including specific colors and specific colors, in order to fit.

In terms of product quality, its chemical formula and molecular weight are clear to the user at a glance. On the package, it is necessary to have a clear name to prevent confusion. And it is clear how to exist, according to its nature, it is appropriate to avoid tides and avoid, so as to ensure its quality. In this way, we can 2-Hydroxy-5-Iodopyridine the importance of technical quality (commodity quality).

Preparation Method

The raw materials of 2-Hydroxy-5-Iodopyridine are crucial to the production process, reaction steps, and catalytic mechanism.
The selection of raw materials needs to be carefully selected, with high-purity pyridine as the base, supplemented by iodizing agents, hydroxylating agents, etc., to ensure that the source of the reaction is pure and free of impurities. The production process should follow a rigorous process. First, pyridine and iodizing agent are co-placed at a specific temperature and pressure, and the catalyst is used to initiate the iodization reaction. The iodine atom is precisely positioned at the fifth position of the pyridine ring.
The reaction steps proceed in an orderly manner, the iodization is completed, and the hydroxylation stage is transferred. Modify the reaction environment, such as pH and temperature changes, so that the hydroxyl group is ingeniously connected to the second position of the pyridine ring. In this process, the catalytic mechanism is indispensable. Selecting an efficient catalyst can reduce the reaction barrier, speed the reaction process, and increase the yield and purity of the product. In this way, through various fine operations, high-quality 2-Hydroxy-5-Iodopyridine can be obtained.

Chemical Reactions & Modifications

Today, there is a thing called 2-Hydroxy-5-Iodopyridine. In the field of chemistry, it is related to reaction and modification, which is quite important.
Looking at its chemical reaction, many parties have explored it in the past, using different methods and various reagents to obtain the best way. However, the process of reaction often encounters obstacles, such as the yield not meeting expectations and the disturbance of impurities, which are all problems.
As for the way of modification, it is also difficult to think about it. To change its properties, it is necessary to understand its structure and its characteristics in order to apply accurate methods. Or add groups, or adjust conditions, hoping to make this thing better and more widely used.
Although the road ahead is long and difficult, we who are chemical researchers, uphold the heart of research and unremitting exploration. Looking forward to the future, we will obtain exquisite methods to perfect the reaction and modification of 2-Hydroxy-5-Iodopyridine, and contribute to the progress of chemistry and the benefit of the world.

Synonyms & Product Names

2 - Hydroxy - 5 - Iodopyridine is also used to transform things. It is the same as the trade name, and it is also the key to research. The husband is the same, so the name refers to a thing, so that the seller can understand how much it is. Trade name, the one used by the seller to describe the other thing.
Test 2 - Hydroxy - 5 - Iodopyridine, or there is, which is due to the different research angles and classics used by the seller. As for the trade name, each business or its characteristics and uses, according to the name, want to be used in the market.
We researchers, we must observe that it is the same as the trade name, so that it can be used in communication and use of things, and it is not confusing. Seek accuracy and clarity to promote the next step of research.

Safety & Operational Standards

2 - Hydroxy - 5 - Iodopyridine Safety and Operation Specifications
Fu 2 - Hydroxy - 5 - Iodopyridine is an important substance in chemical research. During experimental operation, safety is the top priority, and many regulations must be observed.
For storage, it should be placed in a cool, dry and well-ventilated place. This substance is quite sensitive to humidity and temperature. If the environment is uncomfortable, it may change its properties. Therefore, it must be kept away from fire and heat sources to prevent accidents.
When operating, the experimenter should be fully armed, wearing protective clothing, protective gloves and goggles. If this substance comes into contact with the skin or eyes, the consequences will be disastrous. If you accidentally touch it, you should immediately rinse it with a large amount of water and seek medical attention in time.
Furthermore, it is extremely critical to operate in the fume hood. Because it may release harmful gases during the reaction process. The fume hood can effectively discharge exhaust gas to ensure the safety of the experimenter.
When weighing and transferring 2-Hydroxy-5-Iodopyridine, the action should be gentle and precise. Avoid powder flying, causing air pollution, and then endangering human health.
After use, the disposal of the remaining substances must also be carried out in accordance with the specifications. It should not be discarded at will, and should be properly collected and handed over to professional institutions for treatment to prevent environmental pollution.
In conclusion, in the research and use of 2-Hydroxy-5-Iodopyridine, strict adherence to safety and operating standards is essential to ensure smooth experimentation, personnel safety, and environmental protection.

Application Area

Today there is a thing called 2-Hydroxy-5-Iodopyridine. This thing is used in many fields.
In the field of medicine, it can be used as a raw material for the synthesis of pharmaceuticals. With subtle methods, according to reasonable formulas, it may be possible to make a good medicine for healing diseases, so as to solve the suffering of everyone.
In the research of materials, its characteristics may make the material unique. It can either increase the toughness of the material, or it can add its corrosion resistance, and it may be added to many materials such as buildings and equipment.
Furthermore, in the field of chemical synthesis, based on it, through complex reactions, various novel compounds can be derived, opening up new paths for the chemical industry. All of this shows the wide application field and great potential of this substance.

Research & Development

In recent years, Yu has dedicated himself to the research of 2-Hydroxy-5-Iodopyridine. This substance is also unique and widely used, and has potential properties in various fields.
At the beginning, explore the method of its synthesis. After many years, I have tried various paths, or encountered difficulties in finding raw materials, or was blocked by complex reactions. However, I am determined to finally find a method, which is controllable and efficient.
Then, study its characteristics. Examine its physicochemical properties in detail, and measure its stability and activity in different environments. Knowing that it can respond specifically to various substances under certain conditions lays the foundation for subsequent applications.
As for applications, it involves a wide range of medicines and materials. In medicine, it can be used as a lead compound to assist in the creation of new drugs; in materials, it is expected to add new energy.
Although the results are emerging, the road ahead is still far away. In the future, when deep cultivation is carried out, this substance will be used more widely, adding luster to research and development.

Toxicity Research

The toxicity of 2 - Hydroxy - 5 - Iodopyridine is studied today. This substance is important for our chemical research. Detailed investigation of its toxicity can be used in the future to ensure safety and avoid disasters.
At the beginning, white mice were tested and fed food containing this substance. Not long after, the white mice were in a depressed state, eating less and less, and their vitality decreased sharply. And the hair lost its luster and trembled from time to time.
And flowers and plants were planted in the soil containing this substance. Its growth was sluggish, the leaves gradually turned yellow, and the flowering period was late. Even before it bloomed, it withered.
From this point of view, 2 - Hydroxy - 5 - Iodopyridine is toxic and harmful to the growth and health of organisms. Follow-up research should be handled with caution, and strive to find ways to avoid its harm and use its benefits, so as not to cause harm to people and all things.

Future Prospects

Husband 2 - Hydroxy - 5 - Iodopyridine, it is also a thing of transformation. I have been studying this thing for a long time. Looking forward to it, its use may be difficult.
The nature of this thing remains to be explored. Or it can be used in the field of, It has a surprising effect. With its special ability, or it can make special effects, saving people's diseases.
Or it can be used in the field of materials, to develop extraordinary ability. Can be the foundation of new materials, to help the progress of materials, to make the equipment better, the utensils are better.
The road ahead is long, but my heart is determined. I hope to unremitting research to uncover its secrets, so that it will be of great benefit to the world, and it will become a new one. It is necessary to reduce the mental strength of this compound, to reduce my wisdom, in order to obtain what I hope.

Where to Buy 2-Hydroxy-5-Iodopyridine in China?

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Frequently Asked Questions

As a leading 2-Hydroxy-5-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 main uses of 2-hydroxy-5-iodopyridine?

2-Hydroxy-5-iodopyridine is one of the organic compounds and has important uses in many fields.
First, in the field of medicinal chemistry, this compound is often used as a key intermediate. During drug synthesis, its unique structure can participate in a variety of chemical reactions, and after clever transformation, it can construct a complex molecular structure with specific pharmacological activities. For example, in the synthesis of some antibacterial drugs, the iodine atom and hydroxyl group of 2-hydroxy-5-iodopyridine can be substituted and condensed with other reagents, introducing suitable functional groups, giving the drug the ability to specifically bind to bacterial targets, thus exerting antibacterial effect.
Second, in the field of materials science, it has also attracted much attention. Due to the presence of hydroxyl groups and iodine atoms, the surface properties of materials can be modified. For example, when introduced into polymer materials, hydroxyl groups can enhance the hydrophilicity of the material, and iodine atoms may affect the electrical or optical properties of the material. In this way, 2-hydroxy-5-iodopyridine can be used to prepare polymer materials with special properties, such as materials with good hydrophilicity and specific electrical conductivity or optical properties, which may have applications in electronic devices, optical sensors, etc.
Third, in the field of organic synthetic chemistry, it is an important starting material for the construction of complex pyridine derivatives. Chemists can expand the chemical structure around the pyridine ring by selectively reacting its hydroxyl groups with iodine atoms, and realize the synthesis of various functionalized pyridine compounds. This synthetic strategy is conducive to the creation of new organic compounds and contributes to the development of organic synthetic chemistry.
In summary, 2-hydroxy-5-iodopyridine plays an important role in many fields such as drug, materials and organic synthesis, and has made great contributions to the development of related fields.

What are the physical properties of 2-hydroxy-5-iodopyridine?

The physical properties of 2-hydroxy-5-iodopyridine are very important and are related to many practical applications. This substance is usually in a solid state and is stable at room temperature and pressure. Its melting point is a specific value, which is of great significance for determining its purity and the change of state under specific conditions. To accurately know the melting point, it needs to be determined by professional experiments, which may vary slightly due to different experimental conditions.
Looking at its solubility, it shows a certain solubility in common organic solvents such as ethanol and acetone. However, in water, the solubility is relatively limited. This solubility characteristic has a significant impact on the chemical synthesis and separation and purification process. In organic synthesis, a suitable reaction solvent can be selected according to its solubility to promote the smooth progress of the reaction.
The color state of 2-hydroxy-5-iodopyridine also needs attention. Under normal conditions, it is mostly white to light yellow powder or crystalline solid. The color and shape may change due to the presence of impurities or different preparation methods. If it contains impurities, the color or darker, the shape may also change.
Its density is also one of the key physical properties. Although the exact density value needs to be accurately measured, this value is of great significance for material calculation and process design. In chemical production, the material dosage and volume can be accurately calculated according to its density to ensure the accuracy of the production process.
In addition, the stability of 2-hydroxy-5-iodopyridine is also worthy of attention. It is relatively stable in conventional environments, but it may be exposed to extreme conditions such as high temperature, strong acid, and strong alkali, or chemical reactions may occur, resulting in structural and property changes. Therefore, when storing and using, avoid contact with such substances, and choose a suitable environment for proper storage.

What are 2-hydroxy-5-iodopyridine synthesis methods?

The synthesis of 2-hydroxy-5-iodine pyridine is an important topic in the field of organic synthesis. In the past, many researchers have worked hard on this and explored several paths.
One of them is to use 2-hydroxy pyridine as the starting material. This compound can be first halogenated to introduce halogen atoms into a specific position in the pyridine ring. To obtain 5-iodine substituted products, suitable iodizing reagents can be selected, such as iodine elemental substance combined with suitable oxidizing agent, or higher activity organic iodine reagent. When reacting, attention should be paid to the regulation of reaction conditions, such as temperature, solvent and catalyst selection. A mild polar solvent, such as dichloromethane or N, N-dimethylformamide, with an appropriate amount of catalyst, such as copper salt or palladium salt, can promote the precise addition of iodine atoms to the 5 position of the pyridine ring, and the hydroxyl group can be prevented from unnecessary reactions during the halogenation process by protecting the group strategy. After the halogenation is completed, the protecting group is removed to obtain 2-hydroxy-5-iodine pyridine.
Second, the target molecule can also be constructed from pyridine derivatives through multi-step reactions. If 2-alkoxy pyridine is used as the starting material, the pyridine ring is first introduced into the iodine atom by electrophilic substitution reaction, and then the synthesis is achieved by selectively removing the alkoxy group and converting it into the hydroxyl group. In this process, the electrophilic substitution step needs to precisely control the reaction check point, and the iodine atom can be guided into the 5 position by electronic effects and steric resistance factors. The reaction of removing the alkoxy group and converting it into the hydroxyl group can be selected according to the appropriate hydrolysis conditions of different alkoxy groups, such as acidic or basic hydrolysis, or the reaction path mediated by specific metal reagents to achieve the synthesis of the target product.
Furthermore, the cross-coupling reaction catalyzed by transition metals is also an effective strategy. Iodine-containing reagents and pyridine derivatives are selected to achieve the formation of carbon-iodine bonds under the action of transition metal catalysts such as palladium and nickel. This method requires careful design of the substrate structure, so that the reaction check point of pyridine derivatives has a suitable electron cloud density and space environment, so that the cross-coupling reaction can be carried out efficiently. At the same time, the choice of ligands is also critical, and suitable ligands can enhance the activity and selectivity of the catalyst, improve the reaction yield and the purity of the target product.

2-hydroxy-5-iodopyridine What are the precautions during storage and transportation?

2-Hydroxy-5-iodopyridine is an organic compound. When storing and transporting, the following matters should be paid attention to:
First, the storage environment must be dry and cool. This compound is prone to deterioration due to moisture, and high temperature will also affect its stability. Therefore, it should be stored in a well-ventilated dry warehouse with a temperature of 15-30 degrees Celsius. If the environment is humid, water molecules may interact with hydroxyl groups such as 2-hydroxy-5-iodopyridine to change its chemical structure; if the temperature is too high, chemical reactions such as decomposition may be triggered.
Second, sealing measures need to be taken. If 2-hydroxy-5-iodopyridine is exposed to air, or reacts with gases such as oxygen and carbon dioxide. For example, the hydroxyl group may be oxidized, thereby reducing the quality of the product. Therefore, it should be stored in a sealed container and sealed in time after use.
Third, avoid violent vibration and collision during transportation. Because it is a solid crystalline substance, violent vibration or collision may cause damage to the package, expose it to the external environment, and cause danger due to friction heat generation. Therefore, it should be properly fixed during transportation and protected by soft cushioning materials.
Fourth, be sure to store and transport it separately from oxidants, acids, bases and other substances. The chemical properties of 2-hydroxy-5-iodopyridine are lively. Contact or chemical reaction with these substances can even cause serious accidents such as combustion and explosion.
Fifth, storage and transportation places should be equipped with corresponding fire protection and leakage emergency treatment equipment. In the event of a leak, it is necessary to quickly isolate the leaked contaminated area and restrict personnel from entering and leaving. Emergency personnel should wear dust masks (full masks) and gas suits. Collect them in a dry, clean, covered container with a clean shovel and transfer them to a safe place. In the event of a fire, a suitable extinguishing agent should be selected to extinguish the fire according to the fire situation.

What is the market price of 2-hydroxy-5-iodopyridine?

2-Hydroxy-5-iodopyridine is also an organic compound. As for its market price, it is difficult to determine. The change in price is influenced by various factors.
First, the trend of supply and demand is the key. If at a certain time, many companies compete for this product for use in pharmaceuticals, scientific research, etc., and the output is limited, the price will increase. On the contrary, if there are few applicants, the supply will exceed the demand, and the price may drop.
Second, the price of raw materials also affects. The production of this compound requires specific raw materials. If raw materials are scarce and the price is high, the cost of 2-hydroxy-5-iodopyridine will increase, and the price will also rise.
Third, the difficulty of preparation and the simplicity of the process are related to the cost. If the preparation method is complicated, delicate equipment and multiple processes are required, the cost will be high, and the price will follow.
Fourth, the state of market competition cannot be ignored. If there are many producers competing with each other, it is to occupy the market, or there may be a price reduction; if there are few players, the trend of monopoly will gradually become established, and the price may be high.
According to the past market conditions, the price may vary from time to time, fluctuating between a few yuan per gram and tens of yuan. However, today is different from the past, and the market conditions are unpredictable. To know the exact price, you need to consult the chemical raw material supplier or check the latest market conditions of the chemical product trading platform in order to obtain the actual price.