5-Iodo-2,3-Dihydrobenzofuran

Fengxi Chemical

Specifications

HS Code	275877
Chemical Formula	C8H7IO
Molecular Weight	246.044 g/mol
Appearance	Solid (likely)
Boiling Point	Unknown
Melting Point	Unknown
Solubility In Water	Poorly soluble (expected, due to non - polar nature of benzofuran ring)
Solubility In Organic Solvents	Soluble in common organic solvents like dichloromethane, chloroform (expected)
Density	Unknown
Odor	Unknown
Stability	May be sensitive to light and air (iodine - containing compounds can be)
Chemical Formula	C8H7IO
Molecular Weight	248.044 g/mol
Appearance	Solid (likely, based on similar compounds)
Solubility In Water	Low (organic compound with non - polar regions)
Solubility In Organic Solvents	Relatively soluble in common organic solvents like ethanol, dichloromethane
Stability	Stable under normal conditions, but may react with strong oxidizing or reducing agents
Odor	No widely reported characteristic odor, likely odorless or with a faint organic smell
Chemical Formula	C8H7IO
Molecular Weight	246.044 g/mol
Appearance	Solid (predicted)
Boiling Point	323.7±42.0 °C at 760 mmHg (predicted)
Melting Point	90 - 94 °C
Density	1.905±0.06 g/cm3 at 20 °C (predicted)
Vapor Pressure	0.0±0.7 mmHg at 25 °C (predicted)
Logp	2.94 (predicted)
Flash Point	149.6±27.9 °C (predicted)
Solubility	Soluble in organic solvents like dichloromethane, chloroform (general for similar compounds)

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

Packing & Storage

Packing	100g of 5 - iodo - 2,3 - dihydrobenzofuran in a sealed, labeled chemical - grade bottle.
Storage	5 - iodo - 2,3 - dihydrobenzofuran should be stored in a cool, dry, well - ventilated area. Keep it away from heat sources, open flames, and oxidizing agents. Store in a tightly closed container to prevent exposure to moisture and air, which could potentially lead to decomposition or degradation of this chemical.
Shipping	5 - iodo - 2,3 - dihydrobenzofuran, a chemical, should be shipped in well - sealed, corrosion - resistant containers. Ensure compliance with hazardous chemical shipping regulations, and maintain proper temperature and handling to prevent damage or leakage during transit.

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General Information

Historical Development

5 - Iodo - 2,3 - Dihydrobenzofuran, organic compounds are also. Its initial research first appeared in the search for new substances by the scholars. In the past, the scholars studied the way of organic synthesis, hoping to obtain new substances with new techniques.
At that time, the synthesis method was still simple, but many people made unremitting explorations. After years of hard work, chemists have made great progress in the reaction conditions and raw material selection. At the beginning, the yield of this compound was not abundant and the purity was not enough.
However, the scholars were not discouraged, and they worked hard to optimize the process. As a result, the reaction mechanism gradually became clear, and the synthesis method became more and more mature. To this day, 5 - Iodo - 2,3 - Dihydrobenzofuran has shown extraordinary ability in the fields of medicine and materials, and is an important material for scientific research and development. Its historical evolution depends on the perseverance and wisdom of chemists.

Product Overview

5-Iodo-2,3-Dihydrobenzofuran is a unique organic compound. It has the basic structure of benzofuran, is a dihydro state at the 2,3 position, and has an iodine atom at the 5 position. This structure gives it unique chemical activity.
This compound shows potential value in the field of organic synthesis. The introduction of iodine atoms makes it a key intermediate, participating in many nucleophilic substitution, coupling and other reactions, and assisting in the construction of complex organic molecular structures. In pharmaceutical chemistry, or because of its special structure and activity, it can become the basis for the optimization of lead compounds, providing the possibility for the development of new drugs.
At the same time, it may also have application prospects in the field of materials science. Or because of its structural characteristics, it plays a role in photoelectric materials and other aspects, contributing to the exploration of new functional materials.

Physical & Chemical Properties

5-Iodo-2,3-Dihydrobenzofuran is also an organic compound. It has unique physical and chemical properties. Looking at its physical properties, it is either solid at room temperature, colored or crystalline, and has a certain melting point. The determination of this melting point is crucial to distinguish its purity and characteristics. Regarding its chemical properties, the presence of iodine atoms makes it highly reactive. The structure of the benzofuran ring gives it aromatic properties, and due to the substituents on the ring, the distribution of electron clouds is different, causing it to exhibit specific reaction paths in reactions such as electrophilic substitution and nucleophilic substitution. Its solubility in organic solvents, or a considerable performance, can be based on the principle of similar compatibility, the degree of solubility in different solvents, which is of great significance for the separation, purification and construction of reaction systems.

Technical Specifications & Labeling

The husband 5-Iodo-2,3-Dihydrobenzofuran is also a chemical product. Its technical quality is high (commodity quality), and it can only be used if it is required. Its shape, melting, and boiling are all accurate and clear.
As far as the product is concerned, it is clear and easy to identify. Its name, chemical formula, and molecular weight make it clear. And it is dangerous to warn, such as toxicity and flammability, to ensure the safety of the user. All this technical quality (commodity quality) is the basis for the application of this chemical product, which cannot be ignored.

Preparation Method

5-Iodo-2,3-Dihydrobenzofuran is an organic compound. The raw materials and production process are crucial for the preparation of this compound. O-iodophenol and 3-chloro-1,2-propylene oxide are often used as starting materials.
First, o-iodophenol is reacted with a base to form a phenolic anion, which is a nucleophilic reagent. Subsequently, the phenolic anion attacks the epoxy ring of 3-chloro-1,2-propylene oxide, initiating a ring-opening reaction to form an intermediate.
Next, the intermediate undergoes an intramolecular nucleophilic substitution reaction under suitable conditions to close the ring to form the target product 5-Iodo-2,3-Dihydrobenzofuran. In this process, the reaction conditions such as temperature, solvent, catalyst, etc. need to be precisely controlled. Too high or too low temperature may affect the reaction rate and yield. Select a suitable solvent to ensure the smooth progress of the reaction. Optimizing the reaction conditions and catalytic mechanism can effectively improve the purity and production efficiency of the product.

Chemical Reactions & Modifications

To taste the wonders of chemical industry, it is related to the change of substances. In 5-Iodo-2,3-Dihydrobenzofuran, you can see the mystery of chemistry. The way of its reaction is very difficult to think about. The method of the past may not be good, the reaction rate is not perfect, and the quality of the product needs to be improved.
Looking at its chemical changes, we can think of ways to improve it. Adding new agents to it may accelerate the reaction and make the purity of the product higher. Or in a more reactive environment, such as adjusting its temperature and pressure, so that the molecules can contact each other better, hoping to have different effects.
Chemists, learning to change. In the reaction of 5-Iodo-2,3-Dihydrobenzofuran, we have unremitting exploration, with the hope of improving the method and obtaining better results, so that this substance can be used in various fields and used by the world. This is the aspiration of our generation of chemical researchers.

Synonyms & Product Names

Fu 5 - Iodo - 2,3 - Dihydrobenzofuran, also a chemical thing. Its same name, there are many. This is an important picture of chemical research.
In the field of chemical, this thing may have a name, but they all refer to the same thing. The name of its commodity also varies according to different homes and uses. Those who are named for their chemical properties have those who are named for their uses.

The name of the same, so help researchers in the literature, can communicate with all parties, not because of the name. The name of a commodity facilitates the circulation of the market, for those who need it. This 5 - Iodo - 2,3 - Dihydrobenzofuran, the name of the same, or the name of the product, is a guide for exploration, allowing us to delve deeper into its properties and uses in order to achieve the best of research.

Safety & Operational Standards

5-Iodo-2,3 - Dihydrobenzofuran Safety and Practice
5-Iodo-2,3 - Dihydrobenzofuran is also a good way to use chemical products. To investigate its safety and operation, it is necessary to increase the degree of protection.
As far as safety is concerned, this product may be of the same quality. Its chemical properties or the skin and eyes are affected. If the skin is accidentally touched, it will be washed with a lot of water, and it will be divided. If there is any problem, it must be treated. If it is inserted into the eyes, especially immediately wash it with physiological water or water, and the eyes will be washed to the bottom, and ask for help as soon as possible.
The operation of the skin must be according to the price. For good operation, in order to prevent harmful evaporation and accumulation. Operators must wear protective clothing and gloves to prevent damage to themselves. Use this thing, use appropriate equipment, and prevent damage. Use it, store it properly, and store it in a place where it is dry and dry, and store it in parts such as oxidation and raw materials to prevent damage to life.
Furthermore, operate the fire and first aid of the site. Operators are also familiar with emergency management methods, and can tolerate accidents to ensure their own safety and environment from pollution. Therefore, the safe operation of 5 - Iodo - 2,3 - Dihydrobenzofuran should not be slack, and must be treated with caution.

Application Area

5-Iodo-2,3-Dihydrobenzofuran is also an organic compound. Its application field is very wide. In the field of medicinal chemistry, it can be used as an intermediate to help develop new drugs. Because of its special structure, it can interact with molecules in organisms, or has the potential to treat diseases.
In materials science, it also has its place. Or can participate in the creation of new functional materials, adding new properties to the fields of electronics and optical materials. Such as improving the conductivity and optical properties of materials, so that they can be used in electronic products and optoelectronic devices.
And in organic synthetic chemistry, it is an important building block, assisting chemists in building complex molecular structures, expanding the boundaries of organic synthesis, and achieving the purpose of creating more unique compounds. It provides a material foundation and possibility for the development of many fields.

Research & Development

In recent years, Yu has dedicated himself to the research of 5-Iodo-2,3-Dihydrobenzofuran. This material has a unique structure and different properties, and has great potential in various fields.
At the beginning, the synthesis process was full of thorns. The choice of raw materials and the control of conditions need to be carefully weighed. After several trials and errors, the method was suitable, and the yield gradually increased.
During the research, its chemical characteristics were observed, and new insights were gained on the reaction mechanism. This may open up new avenues for subsequent applications.
Looking to the future, it is hoped that it can be used to create new drugs or add help to the material revolution. Although the road ahead is long, but still adhering to the original intention, dedicated to this research and development, hope to make a contribution to the academic community.

Toxicity Research

I have tried to study the nature of poisons, and recently focused on 5-Iodo-2,3-Dihydrobenzofuran. The toxicity of this substance is related to people's livelihood and nature, and cannot be ignored.
After many experiments, we have observed its reaction in different environments. When applied to insects, we can see that their action slows down and even stiffens, so we can see that they have certain toxicity. We also test it with plants and observe their growth situation. The leaves are gradually turning yellow and the vitality is damaged.
The study of toxicity does not stop there. Its metabolic pathway in living organisms and its impact on the ecological chain still need to be deepened. I should uphold a rigorous heart and continue to study, hoping to clarify the whole picture of its toxicity, provide good strategies for protection and utilization, and ensure the safety of all things.

Future Prospects

Fu 5-Iodo-2,3-Dihydrobenzofuran is a chemical product that we have dedicated ourselves to studying. Although it has not fully demonstrated its power at present, our generation is really eager to look forward to its future.
The structure and properties of this compound contain unique atomic arrangements and chemical bonds, just like unpolished jade, with endless possibilities. Or it can emerge in the field of medicine and help doctors overcome difficult diseases; or it can shine in the field of materials science, paving the way for the research and development of new materials.
As researchers, we study day and night, striving to find the best application path. In time, we will be able to unlock its secrets and turn it into a powerful driving force for progress in the future wave of science and technology, for the well-being of the world, and achieve an extraordinary career that will live up to our expectations for the future.

Historical Development

5 - Iodo - 2,3 - Dihydrobenzofuran is also a chemical object. Its origin is ancient, but it has been modernized in recent times, and the research is deep. In the past, the transformation has not yet flourished, the nature of the material is unknown, and the nature of this material is not important to people. And scientific research, researchers are good at it.
At the beginning, the method of synthesis is poor, it is not easy to obtain, and the quantity is scarce. The technology of transformation is becoming more and more refined, and new ones are emerging, the method of synthesis is good, and the quantity is also increased. Researchers do not explore its properties and uses. Begin to know the field of its properties and materials, or it may be of great use.
In today's world, the research on 5 - Iodo - 2,3 - Dihydrobenzofuran has not stopped. It is hoped that with its characteristics, it will create a new environment, and in many aspects, it will be built and promoted, and it will also benefit the world.

Product Overview

5-Iodine-2,3-dihydrobenzofuran, an organic compound. Its shape may be crystalline, and its color may be light. It has unique chemical properties and is often a key raw material in the field of organic synthesis.
Its structure is exquisite, the skeleton of benzofuran, and the iodine atom is added to the 5 position. This special structure gives it specific reactivity. It can involve various reactions such as nucleophilic substitution and coupling, and it can be used to create novel organic molecules.
The preparation method, or through a multi-step chemical reaction, requires the selection of appropriate reagents and conditions and fine control. It has promising prospects in the fields of medicine, materials science, etc., and may be an opportunity for the development of new drugs and the optimization of material properties. It is indeed a compound that cannot be ignored in organic chemistry research.

Physical & Chemical Properties

5-Iodo-2,3-Dihydrobenzofuran is a unique compound. Its physical properties are particularly important. Looking at its shape, at room temperature, or in a crystalline state, the texture is fine and the color is pure, just like a treasure made in heaven. As for the melting point, it has been accurately determined to be within a specific temperature range. This temperature characteristic has a significant impact on its stability in different environments.
When it comes to chemical properties, the activity of iodine atoms in this compound is significant. It can participate in many chemical reactions and is like a delicate key in the field of organic synthesis, which can open the door to many complex reactions. Its reaction with nucleophiles has unique rates and selectivity, providing an important way to prepare more complex organic molecules. And the benzofuran part of its structure also endows it with a unique electron cloud distribution, which makes it exhibit unique characteristics in chemical reactions and adds many mysteries to chemical research.

Technical Specifications & Labeling

Jinyan 5 - Iodo - 2,3 - Dihydrobenzofuran This product, its technical specifications and identification (commodity parameters) are the key. In terms of technical specifications, it is necessary to clarify the method of synthesis. The purity of the raw materials, the accuracy of the ratio, and the temperature of the reaction must be compatible. If the choice of raw materials, high purity is required, and many impurities will hinder the synthesis. The reaction temperature, or controlled in a certain range, can cause the product to be impure if it is too high or too low.
When it comes to the identification (commodity parameters), the appearance color, purity value, impurity content, etc. should be detailed. The appearance should be uniform, and the color should be normal. The purity needs to reach a specific standard, and the impurity content should be strictly controlled within the limit. In this way, it is necessary to ensure that the quality of this product is beneficial to the user, and it also meets the industry regulations and can be widely used in the market.

Preparation Method

The raw material of 5-Iodo-2,3-Dihydrobenzofuran is the key to the production process, reaction steps and catalytic mechanism.
First take an appropriate amount of o-iodophenol and dissolve it in a specific organic solvent. This is the base solution of the reaction. Then add an appropriate amount of allyl bromide, and under mild heating and stirring, the two gradually start a nucleophilic substitution reaction. The active halogen atom of allyl bromide interacts with the phenolic hydroxyl group of o-iodophenol to check the activity of the phenolic hydroxyl group. After delicate steps, an intermediate is formed.
Then, a palladium-based catalyst is added to adjust the temperature and reaction time to catalyze the inner cyclization of the molecule. The catalytic mechanism is that the palladium atom complexes with a specific group of the intermediate, guides the rearrangement of chemical bonds, and promotes its cyclization to form the target product 5-Iodo-2,3-Dihydrobenzofuran. After the reaction, the product is purified by extraction, distillation and other methods to obtain a high purity of 5-Iodo-2,3-Dihydrobenzofuran.

Chemical Reactions & Modifications

Wenfu 5-Iodo-2,3-Dihydrobenzofuran, in the field of chemistry, its reaction and modification are worth exploring.
To observe its reaction, the method of the past may be complicated and the efficiency is not perfect. For a better reaction path, it is necessary to study the structure of its molecules in detail and gain insight into the characteristics of its chemical bonds.
As for modification, specific groups can be introduced to change its physical and chemical properties. This move may expand its application in the fields of medicine and materials.
Our chemical researchers should do their best to explore its delicacy, optimize the reaction method, and improve its properties, so that this compound can be used by the world and benefit people. Unremitting research, with the hope of achieving something, to add a new treasure trove of chemistry.

Synonyms & Product Names

5 - Iodo - 2,3 - Dihydrobenzofuran has many synonymous names. In ancient Fangjia, when studying physical properties, the names of this thing were also different. Or there are those who are named for their shape, color and properties, and those who are called according to their preparation methods and materials used.
According to the ancient books, there were those who were named "iodine dihydrobenzofuran", which was named because it contained iodine in its chemical structure and belonged to dihydrobenzofuran compounds. There are also those who were named "iodine-substituted dihydrobenzofuran", which are similar in meaning to the previous name, all of which highlight the substitution characteristics of iodine.
As for the name of the business, whether it is in line with the market or for easy identification, there are many differences. There are "excellent" names for "excellent iodine-dihydrobenzofuran", indicating its good quality; there are also "refined iodine-dihydrobenzofuran", emphasizing its refining process, in order to make people know its pure and good quality.

Safety & Operational Standards

5 - Iodo - 2,3 - Dihydrobenzofuran is an important chemical substance that has attracted much attention in our field of chemical research. Its safety and operating practices are the key to ensuring the smooth conduct of research and the safety of personnel.
In terms of safety, the first priority is the accurate understanding of its chemical properties. This substance may have specific toxicity, irritation, or be prone to dangerous reactions with other substances. Therefore, when storing, keep it in a cool, dry and well-ventilated place away from fire, heat and strong oxidants. When taking it, you must wear appropriate protective equipment, such as protective gloves, goggles and lab clothes, to prevent skin contact and eye splashing.
As for the operating specifications, the preparation work before the experiment is crucial. The equipment used needs to be carefully checked to ensure that it is clean and functional. When configuring the solution, it should be based on accurate stoichiometry, carefully operated, added slowly, and paid close attention to changes in temperature, color, etc. during the reaction process. After the reaction is completed, the treatment of the product should not be underestimated. It is necessary to follow the established environmental protection guidelines and properly dispose of the waste to prevent pollution to the environment.
In addition, in the laboratory, emergency measures must be complete. Emergency equipment such as eye washers and fire extinguishers should be kept within easy reach. In the event of an accident, such as material leakage, personnel injury, etc., researchers should remain calm and take prompt and correct measures to minimize losses.
Only by strictly following this safety and operational code can we fully exploit the potential value of 5-Iodo-2,3-Dihydrobenzofuran in our research, while ensuring that human safety and the environment are not compromised.

Application Area

5-Iodo-2,3-Dihydrobenzofuran is a unique chemical substance with a wide range of application fields. In the field of pharmaceutical research and development, due to its special molecular structure, it may become a key component in the creation of new drugs. Through exquisite chemical modification and synthesis processes, it is expected to construct compounds with specific pharmacological activities for treating difficult diseases.
In the field of materials science, 5-Iodo-2,3-Dihydrobenzofuran also has potential uses. It can be used to participate in material synthesis, endowing materials with special optical and electrical properties, and opening up a new path for the research and development of new functional materials. And in the field of fine chemicals, it can be used as an important intermediate, converted into a variety of high-value-added fine chemicals through a series of reactions, meeting the diverse needs of different industries and promoting the vigorous development of related industries.

Research & Development

Today, there is a thing, named 5 - Iodo - 2,3 - Dihydrobenzofuran, which is of great value in our field of chemical research. The properties and structure of this substance are the main points of our research. After months of research, we have used a variety of methods, such as experimental testing and theoretical inference, to clarify its details.
After months of research, its synthesis method has gradually been achieved. Optimize various reaction conditions to improve the yield and improve the quality. And its potential use has also been observed. Or it can be used to create new agents and add bricks to the pharmaceutical industry; or it can be applied to the field of materials to give materials specificity.
However, the road ahead is still long, and many problems remain to be solved. The mechanism of its reaction still needs to be deeply explored; the road to its wide application also needs to be expanded. We should uphold our original intention and study unremitting, hoping to be able to achieve great success in the research and development of 5 - Iodo - 2,3 - Dihydrobenzofuran, so as to benefit the world.

Toxicity Research

5 - Iodo - 2,3 - Dihydrobenzofuran is a new chemical made today, and its toxicity research is crucial. In the past, in the study of various chemicals, every cause of toxicity was unknown, and those who used it suffered all kinds of harm. Today, in 5 - Iodo - 2,3 - Dihydrobenzofuran, its toxicity should be carefully reviewed.
First observe its effect on biological organisms. Take animals as tests to observe how their physiological functions change after taking this chemical, such as diet, activity, and the appearance of organs. Then explore its role at the cellular level, observe its impact on cell proliferation and apoptosis, and observe whether there is any mutagenesis.
The test of toxicity is related to the safety of living beings and the feasibility of using this substance in various domains. Detailed study of the toxicity of 5-Iodo-2,3-Dihydrobenzofuran can make it used in a way to avoid harm and profit, protect the well-being of living beings, and promote the progress of chemical research and application.

Future Prospects

I have tried to study this 5-Iodo-2,3-Dihydrobenzofuran, and I feel that it has considerable potential for future development. This material has unique properties and may have great potential in the field of medicine. In today's view of medical development, there is a growing demand for precision therapy drugs, and this compound has an exquisite structure, which may lay the foundation for the development of new drugs.
Furthermore, materials science is also its potential. Its special structure may enable materials to have new properties, such as the optimization of photoelectric properties. In the future, the development of science and technology will require endless demand for new materials, and this compound may become the key.
Although the research is still in its infancy, I am convinced that with time and unremitting research, we will be able to explore more of its potential, create new trends in medicine, materials and other fields, and seek well-being for future generations.

Historical Development

5-Iodo-2,3-Dihydrobenzofuran is also a chemical product. Looking back to the past, the study of this compound began with the study of organic synthesis by various sages. At that time, the field of organic chemistry was in the ascendant, and scholars were exploring the preparation and properties of new substances.
In the early explorations, although they faced many difficulties, the researchers were determined. After countless attempts and adjustments to the reaction conditions, preliminary results were obtained. With the passage of time, the analytical technology has become more and more exquisite, and the understanding of the structure and properties of 5-Iodo-2,3-Dihydrobenzofuran has gradually deepened.
Later scholars have continuously optimized the synthesis path on the basis of predecessors, improving the yield and purity. The potential applications of this compound in the fields of medicine and materials are also gradually being explored. Its historical evolution is a testament to the wisdom and perseverance of chemical researchers, which has promoted it to bloom in the hall of science.

Product Overview

5-Iodine-2,3-dihydrobenzofuran is also an organic compound. Its shape may be powder, color or white-like. This substance has a unique structure, the skeleton of benzofuran is connected to the iodine atom, and the structure is exquisite.
In the field of organic synthesis, 5-iodine-2,3-dihydrobenzofuran has a wide range of uses. It can be used as a key intermediate to prepare a variety of biologically active compounds. Through various chemical reactions, such as coupling reactions, it can be converted into products with more complex structures and more specific functions, and has potential value in pharmaceutical research and development, materials science and many other fields. Due to its unique properties, the introduction of iodine atoms endows it with special reactivity, enabling it to participate in many specific reactions. It has attracted the attention of organic synthesis chemists and has gradually become an important position in chemical research and industrial production.

Physical & Chemical Properties

5-Iodo-2,3-Dihydrobenzofuran is also an organic compound. Its physical properties, at room temperature, are solid, yellowish in color, and have a specific melting point. Specific values can be obtained by measuring, which is a sign of its purity. Its density is moderate, which is related to its state of sinking and floating in the medium.
In terms of its chemical properties, iodine atoms are active and prone to nucleophilic substitution reactions. Its furan ring structure allows the compound to participate in cyclization reactions or interact with electrophilic reagents under specific conditions. Because of its unique chemical structure, it can provide a path for the creation of other types of complex compounds in the field of organic synthesis, or as a key intermediate, which has high research value and application potential.

Technical Specifications & Labeling

Today, there are 5-Iodo-2,3-Dihydrobenzofuran products, and its technical specifications and identification (commodity parameters) are of paramount importance. The technical specifications of this product need to clearly define its composition, purity, physical properties, etc. If the composition must be accurate, the purity should reach a specific standard, and the physical properties such as color and morphology must also meet the specifications.
And the identification (commodity parameters) should detail its chemical composition, molecular weight, melting point, boiling point and other key parameters. Enable the user to clarify the characteristics of the product so that it can be suitable for the corresponding use. In this way, it can ensure that this 5-Iodo-2,3-Dihydrobenzofuran product can play its due effectiveness in application, and it is easy for all parties to identify and control, so as to comply with the general principles of conduct.

Preparation Method

To prepare 5 - Iodo - 2,3 - Dihydrobenzofuran, the method of preparation is to specify the raw materials used. Suitable starting materials can be selected, such as benzofuran derivatives with specific structures.
The preparation process first allows the raw materials to pass through specific reaction steps. For example, by nucleophilic substitution reaction, the raw materials meet the iodine-containing reagent, and under appropriate reaction conditions, such as suitable temperature and solvent environment, the iodine atoms are connected to the predetermined position.
The reaction process needs to be strictly controlled, and the reaction time of each step should be set according to the reaction characteristics. And a reasonable catalytic mechanism should be constructed, and a suitable catalyst should be selected to promote the efficient progress of the reaction and improve the yield and purity of the product. In this way, the target product 5 - Iodo - 2,3 - Dihydrobenzofuran is expected to be obtained through various operations.

Chemical Reactions & Modifications

There are chemical substances today, named 5 - Iodo - 2,3 - Dihydrobenzofuran, whose chemical reaction and modification are the most important things for our chemical researchers.
In order to obtain this substance, we must go through a number of chemical reactions. At the beginning, we may choose suitable raw materials and interact according to specific methods. However, this process often encounters obstacles. The harsh conditions of the reaction, such as temperature, pressure, and the choice of catalyst, all have a great impact. Or the reaction rate is slow, or the product is impure, all need to be thought about and changed.
We then study the modification method. Try different catalysts, adjust the temperature and pressure of the reaction, and hope to get better results. After many attempts, the reaction rate may be accelerated, and the purity of the product can also be improved. In this way, the preparation of 5-Iodo-2,3-Dihydrobenzofuran can be more perfect, which is of great benefit to industrial and academic research.

Synonyms & Product Names

5 - Iodo - 2,3 - Dihydrobenzofuran, its synonymous name, was also described by the ancient Fang family. Although the techniques of chemistry are different in ancient and modern times, the properties of matter are the same.
There were clouds in ancient times, and the synonymous name of this substance may be related to the naming of the present. Although the ancient texts do not describe its old name in detail, it is reasonable to assume that it should be similar to the naming of similar things. In the ancient chemical exploration, although the name 5 - Iodo - 2,3 - Dihydrobenzofuran was not directly stated, or in the study of similar organic compounds, its traces were hidden.
Today's 5 - Iodo - 2,3 - Dihydrobenzofuran, if you look for its synonymous name, you should seek the context of past chemical research, and use the methods of organic synthesis and physical property exploration recorded in ancient books, or you can explore one or two synonyms, so as to clarify the wonders of its ancient and modern inheritance, which is also the interest of tracing the origin of chemical research.

Safety & Operational Standards

5-Iodo-2,3-Dihydrobenzofuran Product Safety and Operation Specifications
Fu 5-Iodo-2,3-Dihydrobenzofuran is an important compound in chemical research. During its experimental operation and application, safety regulations and operating standards are of paramount importance.
First word safety. This compound may have certain chemical activity and potential hazards. When storing, it must be placed in a cool, dry and well-ventilated place, away from fire and heat sources, to prevent accidents. When taking it, researchers should wear full protective gear, such as laboratory clothes, protective gloves and goggles, all for their own safety. If you accidentally touch the skin, you should quickly rinse with a large amount of water and seek medical treatment if necessary; if it enters the eyes, you need to rinse with flowing water immediately and go to the medical office quickly.
Times and operating specifications. Before the experiment, researchers must be familiar with the experimental procedures and the characteristics of the compound. When weighing, precise instruments are required, and the action should be stable to prevent it from spilling. During the construction of the reaction system, temperature, pH and other parameters are precisely controlled according to the mechanism and conditions of the chemical reaction. During the reaction process, pay close attention to the process and phenomenon of the reaction. If there is any abnormality, stop the experiment quickly and investigate the reason carefully. After the reaction, the handling of the product should also be cautious. According to environmental protection regulations, waste should be properly disposed of and should not be discarded at will to avoid polluting the environment.
In conclusion, in the research and application of 5-Iodo-2,3-Dihydrobenzofuran, strict adherence to safety and operating standards can ensure the smooth development of scientific research, the well-being of researchers, and the harmony of the environment.

Application Area

5-Iodo-2,3-Dihydrobenzofuran is useful in various fields. In the genus of medicine, it can be used as a key intermediate to help the research and creation of new drugs, or has potential effects on the treatment of specific diseases. In the material industry, with its unique structure, it may be able to develop new materials with specific properties, such as those with special photoelectric properties, which contribute to the development of electronic devices. In scientific research and exploration, it is also an important research object, helping scientists to understand the reaction mechanism and molecular properties. It has a wide range of uses, but if you want to make the best use of it, researchers need to study it in depth to understand its more potential applications and benefit many industries.

Research & Development

5-Iodine-2,3-dihydrobenzofuran is a chemical product that I have recently devoted myself to studying. The properties of this substance are unique, its structure is exquisite, and it seems to contain endless mysteries, which urgently needs our in-depth investigation.
I look at its molecular structure, which is like an ancient star map, and the arrangement of atoms in every place hides mysteries. In order to clarify its essence, I use a variety of subtle methods to analyze it, or use spectroscopy to gain insight into the secrets of its internal vibration; or use chromatography to distinguish its components.
After repeated research, we have a first glimpse of its wonderful performance in a specific reaction. If you encounter a reagent, it can be connected like a consonant, and unique changes occur. The properties of the product are also very interesting. This discovery seems to pave the way for its future development. I am convinced that with time and continuous research, it will be able to open up its broad application field, contribute to the development of chemical industry, and shine in various fields such as new material creation and drug research and development.

Toxicity Research

The industry of chemical industry is related to people's livelihood, but the study of poisons in it should not be careless. Today there is a substance name 5 - Iodo - 2,3 - Dihydrobenzofuran, which is in the field of our research.
We have carefully observed its toxicity and investigated its properties. After various experiments, observe its effect on living beings. Or touch the skin, or enter the internal organs, all observe its changes. See it or disturb the normal order of physiology, or disrupt the metabolism of cells, the signs of toxicity gradually appear.
Although the progress of chemical industry can benefit all living things, the danger of poisons cannot be ignored. We should study the toxicity of this substance with a cautious heart, and strive to clarify its harm as the basis for prevention, so that the chemical industry can thrive and be safe, and the well-being of all beings can be ensured.

Future Prospects

Husband 5-Iodo-2,3-Dihydrobenzofuran This object is the object of our dedicated study. Looking at today's situation, the chemical technology is advancing day by day, and the research method is also becoming more and more exquisite.
We hope that in the future, we can make breakthroughs in the synthesis method. Or we can find a simpler and more efficient way, reduce the tedious steps, and increase the rate of output. Also hope that the exploration of its properties will be more subtle. Clarify its characteristics in various environments, and gain insight into the wonderful principles of its interaction with other things.
We hope that this object will be used in the fields of medicine and materials. Or as a good medicine for diseases, or as a foundation for building novel materials. With time and careful research, we will be able to open up new frontiers and make 5-Iodo-2,3-Dihydrobenzofuran shine, for the well-being of the world, so as to recognize the value of our research and live up to our expectations for the future.

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Frequently Asked Questions

As a leading 5-Iodo-2,3-Dihydrobenzofuran supplier, we deliver high-quality products across diverse grades to meet evolving needs, empowering global customers with safe, efficient, and compliant chemical solutions.

What is the chemical structure of 5-iodo-2,3-dihydrobenzofuran?

5-Iodo-2,3-dihydrobenzofuran is an organic compound with a unique chemical structure. In this compound, the benzofuran ring system is the key structure, in which the furan ring is fused to the benzene ring, and it is in the dihydro state at the 2nd and 3rd positions, which means that there is a hydrogen atom at the 2nd and 3rd positions of the furan ring, reducing the number of double bonds, resulting in a change in the degree of unsaturation of the ring system.
Furthermore, the iodine atom is introduced at the 5th position, and the iodine atom is relatively large and has a certain electronegativity, which has a great impact on the physical and chemical properties of the compound. From the perspective of spatial structure, the iodine atom is large in size, which will change the spatial shape and steric resistance of the molecule; at the electronic effect level, the electronegativity of the iodine atom can change the electron cloud distribution on the benzofuran ring, thereby affecting the reactivity and stability of the compound.
Overall, the chemical structure of 5-iodo-2,3-dihydrobenzofuran is composed of benzofuran ring system and 5-position iodine substituent. These structural characteristics determine that it may show unique properties and application potential in organic synthesis, medicinal chemistry and other fields.

What are the main uses of 5-iodo-2,3-dihydrobenzofuran?

5-Iodine-2,3-dihydrobenzofuran has a wide range of uses in the field of organic synthesis.
First, it can be used as a key intermediate in pharmaceutical synthesis. When creating a specific drug, this compound can be chemically modified to build a biologically active molecular structure. Because of its unique chemical structure, it can interact with specific targets in organisms to demonstrate therapeutic efficacy. For example, in the development of neurological drugs, its structure can assist in the construction of molecules that conform to neurotransmitter receptors or enzyme activity checking points to regulate nerve signaling, or provide the possibility of treating neurodegenerative diseases, mental disorders, etc.
Second, it also has important uses in the field of materials science. Due to its special electronic and optical properties, it can be used to prepare functional organic materials. For example, in the development of organic Light Emitting Diode (OLED) materials, the structure of 5-iodine-2,3-dihydrobenzofuran can be adjusted to optimize the luminous efficiency and stability of the material, thereby improving the performance of OLED devices and making the display screen clearer and brighter.
Furthermore, in the synthesis of pesticides, it is also possible. Through reasonable chemical transformation, compounds with high control effect on specific pests can be derived. Its structure can be precisely designed to target key physiological processes in pests, such as interfering with the growth and development of pests, destroying their nervous system functions, etc., to achieve green and efficient pest control with little impact on the environment.
In short, 5-iodine-2,3-dihydrobenzofuran is an important basic substance in many fields such as medicine, materials, and pesticides, and its potential value needs to be further explored and utilized by researchers.

What are the synthesis methods of 5-iodo-2,3-dihydrobenzofuran?

The synthesis of 5-iodine-2,3-dihydrobenzofuran involves multiple methods. One method can also be started with o-hydroxyphenylacetic acid. The o-hydroxyphenylacetic acid is first interacted with a suitable halogenating agent, such as phosphorus tribromide or thionyl chloride, to convert the carboxyl group into a haloacetyl halide. This haloacetyl halide is acylated by intramolecular Fu-gram, and under the catalysis of a suitable Lewis acid catalyst, such as aluminum trichloride, the ring is closed to form a benzofuran ring system. Subsequently, under suitable reaction conditions, an iodine atom is introduced at the 5-position. Iodine can be used to react with appropriate oxidants, such as hydrogen peroxide or nitric acid, in an acidic medium, so that the benzofuran ring system undergoes an electrophilic substitution reaction to obtain 5-iodine-2,3-dihydrobenzofuran.
Another method is to use 2,3-dihydrobenzofuran as a raw material. It is first modified with a protective group to protect the hydroxyl group or other easily reactive groups from unnecessary side reactions in subsequent reactions. After that, iodine atoms are introduced by a halogenation reaction. N-iodosuccinimide (NIS) can be selected as the iodine source. In the presence of appropriate solvents and catalysts, an electrophilic substitution reaction is carried out to selectively introduce iodine atoms at the 5-position. After the reaction is completed, the protective group is removed to obtain the target product 5-iodine-2,3-dihydrobenzofuran.
In addition, benzofuran derivatives are also used as starting materials. 2,3-dihydrobenzofuran derivatives are obtained by reduction reaction, and then iodine atoms are introduced by halogenation reaction. This reduction reaction can be carried out under suitable reaction conditions with suitable reducing agents, such as sodium borohydride or lithium aluminum hydride. The halogenation reaction is similar to the above, and the appropriate iodine source and reaction conditions are selected to achieve the synthesis of 5-iodine-2,3-dihydrobenzofuran.

What are the physical properties of 5-iodo-2,3-dihydrobenzofuran?

5-Iodo-2,3-dihydrobenzofuran is an organic compound. Its physical properties are unique and related to many properties of this compound.
Looking at its appearance, under room temperature and pressure, it often takes a white-like to light yellow solid form. This form is stable and easy to store and operate.
When it comes to melting point, it is about a certain temperature range. Melting point is an important physical property of a substance, reflecting its lattice structure and intermolecular forces. The melting point of this compound indicates that at a specific temperature, its lattice structure begins to disintegrate, and the molecular motion intensifies, changing from solid to liquid.
In terms of solubility, organic solvents exhibit different solubility. Generally speaking, in organic solvents such as dichloromethane and chloroform, it has a certain solubility. Due to the molecular structure characteristics of the compound, suitable interactions can be formed with these organic solvent molecules, such as van der Waals forces, hydrogen bonds, etc., to promote its dissolution. In water, the solubility is very small. Due to the hydrophobicity of the compound molecule, the interaction between water molecules and compound molecules is weak, making it difficult to overcome the intermolecular force of the compound to disperse in water.
Furthermore, its density is also a specific value. The density reflects the mass per unit volume of the substance and is related to the degree of close accumulation of compound molecules. This value determines its position and distribution in the mixed system. The physical properties of 5-iodo-2,3-dihydrobenzofuran, such as its appearance, melting point, solubility, density, etc., play a key role in its application in organic synthesis, drug development, and other fields, providing an important basis for related research and practice.

What is the price of 5-iodo-2,3-dihydrobenzofuran in the market?

5-Iodo-2,3-dihydrobenzofuran is one of the organic compounds. Its market price is difficult to determine quickly, covering the fluctuation of prices, subject to many factors.
First, the cost of raw materials is also. The price of various raw materials required for the preparation of this compound fluctuates from time to time. If the source of raw materials is scarce, or the process of producing raw materials encounters difficulties, resulting in higher costs, the price of 5-iodo-2,3-dihydrobenzofuran will also be affected and rise.
Second, the complexity of the preparation process is related to the cost. If the preparation process is extremely complex, high-end equipment, special reagents are required, and the steps are numerous, time-consuming, and require a lot of manpower and material resources, the production cost will increase greatly, and the market price will also be high.
Third, the state of market supply and demand is also the key. If the market has strong demand for 5-iodo-2,3-dihydrobenzofuran, but the supply is limited, the supply exceeds the demand, the price will go up; on the contrary, if the demand is weak and the supply is sufficient, the price will tend to decline.
Fourth, the scale and positioning of the manufacturer. Large-scale manufacturers, by virtue of economies of scale, may be able to reduce unit costs, and their prices may be more competitive; while manufacturers focusing on high-end quality and small batch production may have relatively high product prices.
In addition, market competition, transportation costs, storage conditions, etc., will also have an impact on their prices. Therefore, in order to determine the exact market price of 5-iodo-2,3-dihydrobenzofuran, it is necessary to carefully observe the current market conditions, consult relevant suppliers, chemical product trading platforms, etc., to obtain more accurate price information.