Benzonitrile, 2-Chloro-5-Iodo-

Fengxi Chemical

Specifications

HS Code	716952
Name	2 - Chloro - 5 - iodobenzonitrile
Molecularformula	C7H3ClIN
Molecularweight	265.46
Appearance	Solid (usually a powder)
Casnumber	86647 - 94 - 1
Boilingpoint	Approximately 314 - 316 °C
Meltingpoint	117 - 119 °C
Solubilityinwater	Insoluble
Solubilityinorganicsolvents	Soluble in common organic solvents like dichloromethane, chloroform
Density	Data may vary, typically in the range relevant to aromatic nitriles
Chemical Formula	C7H3ClIN
Molecular Weight	265.46
Appearance	Solid (usually white to off - white)
Boiling Point	Data may vary, but typically high due to molecular weight and polarity
Melting Point	Specific value depends on purity, generally in a certain range
Solubility In Water	Low, as it is relatively non - polar
Solubility In Organic Solvents	Soluble in many organic solvents like dichloromethane, chloroform
Density	Calculated based on molecular structure and known density - related equations
Flash Point	High due to its relatively high boiling point
Stability	Stable under normal conditions, but may react with strong oxidizing or reducing agents
Chemical Formula	C7H3ClIN
Molecular Weight	267.46
Appearance	Solid (likely)
Odor	Unknown (but may have a characteristic organic odor)
Melting Point	Unknown
Boiling Point	Unknown
Density	Unknown
Solubility In Water	Low (organic compound, likely hydrophobic)
Solubility In Organic Solvents	Soluble in common organic solvents like ethanol, acetone
Flash Point	Unknown
Stability	Stable under normal conditions, but may react with strong oxidizing agents

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

Packing & Storage

Packing	1 kg of 2 - chloro - 5 - iodo - benzonitrile in sealed, corrosion - resistant chemical drums.
Storage	Store "2 - chloro - 5 - iodo - benzonitrile" in a cool, dry, well - ventilated area away from heat, ignition sources, and incompatible substances. Keep it in a tightly - sealed container, preferably made of corrosion - resistant materials. Given its chemical nature, avoid storage near strong acids, bases, or oxidizing agents to prevent potential reactions.
Shipping	2 - chloro - 5 - iodo - benzonitrile is shipped in accordance with strict chemical transport regulations. It's typically in sealed, corrosion - resistant containers, carefully labeled, and transported by carriers trained in handling hazardous chemicals.

Free Quote

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General Information

Historical Development

I have tasted and heard that there are things in the world, and it is called "Benzonitrile, 2 - Chloro - 5 - Iodo -". The beginning of things, or hidden in the dark, was not known to everyone at the beginning.
At that time, all kinds of skills were not refined, and the road to exploration was difficult. However, the scholars, with a desire for knowledge, were reluctant to study. Over the years, the techniques are gradual, and the understanding of them is gradually clear.
From the initial ignorance, to the ability to analyze its nature and explore its quality. Everyone in the experiment, constantly trial and error, repeated research. With the passage of time and the accumulation of knowledge, the use of this substance has gradually become known to the world, either in the field of medicine or in the road of chemical industry. Its historical evolution is like the stars shining brightly, shining from the end, leaving a unique track in the road of science, which will be used by future generations.

Product Overview

Today there is a substance called "Benzonitrile, 2 - Chloro - 5 - Iodo -". This is an organic compound with a stable nitrile group on the benzene ring, and chlorine atoms and iodine atoms are attached to each other in a specific position.
This substance has different properties, at room temperature, or in a solid state, with a specific melting and boiling point. In the field of organic synthesis, it has a wide range of uses and can be used as a key intermediate. It can be converted into other more complex and versatile organic substances through various chemical reactions. Due to its unique structure, the presence of chlorine and iodine atoms endows it with active chemical properties, which can participate in halogenation reactions, nucleophilic substitution reactions, and many other reaction processes. It is often indispensable in the preparation of fine chemicals such as medicine and pesticides, and is an important material for chemical research and industrial production.

Physical & Chemical Properties

2-Chloro-5-Iodo-Benzonitrile is an important organic compound. Its physical properties are solid at room temperature, with a specific melting point and boiling point. The determination of the melting point shows its purity, and the boiling point is related to its phase transition under specific conditions.
In terms of chemical properties, it has various reactivity because it contains cyanide groups, chlorine atoms and iodine atoms. Cyanyl groups can be hydrolyzed to carboxyl groups or participate in nucleophilic addition reactions. Chlorine and iodine atoms can undergo substitution reactions, and other functional groups can be introduced in organic synthesis. This compound has a wide range of uses in the field of organic synthesis. It can be used as a key intermediate to help build complex organic molecular structures and lay the foundation for the development of new drugs and materials. In-depth investigation of its physical and chemical properties will help to expand its application range and promote the progress of organic synthesis chemistry.

Technical Specifications & Labeling

There is a chemical substance today, called Benzonitrile, 2 - Chloro - 5 - Iodo -, which is very important for my research. The process specification and identification (product parameters) must be investigated in detail. The process specification is related to the synthesis method. From the selection of raw materials, the accurate ratio, to the control of reaction conditions, the temperature, pressure, and time are all fixed. The process of synthesis, or through multiple steps of reaction, each step needs to be carefully operated to ensure the purity and yield of the product. The identification (product parameters) should not be underestimated. Data related to the physical and chemical properties of this substance, such as melting point, boiling point, density, purity, etc., are all indications of quality. This process specification and identification (product parameters) can make this product suitable for scientific research or industrial production, and play its due role.

Preparation Method

To prepare 2-chloro-5-iodobenzonitrile (Benzonitrile, 2-Chloro-5-Iodo -), the preparation method is as follows:
Raw materials and production process: Compounds containing chlorine, iodine and benzonitrile are used as the main raw materials. After multi-step reaction, the proportion of each raw material and reaction conditions need to be precisely controlled.
Reaction steps: First, the raw material containing benzene ring is reacted with chlorine reagents, chlorine atoms are introduced, and the temperature and reaction time are controlled to ensure that chlorine atoms are replaced at specific positions in benzene rings. After adding an iodine substitution reagent, the iodine substitution reaction is carried out. In this step, attention should also be paid to the reaction environment, so that the iodine atom fits into the predetermined position and forms the structure of the target product with the chlorine atom.
Catalytic mechanism: Select a suitable catalyst to accelerate the reaction process and reduce the energy required for the reaction. The catalyst interacts with the raw material to change the reaction path, promoting the efficient progress of the reaction and improving the production efficiency and purity of the product. In this way, 2-chloro-5-iodobenzonitrile can be prepared.

Chemical Reactions & Modifications

The current study of transformation concerns the transformation and change of "Benzonitrile, 2 - Chloro - 5 - Iodo -". On the way to transformation, I desire the best way to change its nature and make it better for use. Those who study ancient times use constant force and wisdom to seek wonderful changes in things. Today I am also following suit. Observe the response of this "Benzonitrile, 2 - Chloro - 5 - Iodo -" and think about the reason for its change.
Try to use various methods, observe their transformation and adapt to the state, or change it warmly, or change it with medicine, hoping to get good results. If the temperature is high, it should be fast, and then there may be other changes; if the agent is different, it should be different. It is necessary to observe and think carefully, and seek the appropriate method, so that this "Benzonitrile, 2 - Chloro - 5 - Iodo -" is in the process of transformation, and the sex is advanced, and it can be used in a wider field, for the benefit of the world. The way of research and transformation, such as walking on a path, is only firm and sensitive, so that you can obtain a true chapter, and change the nature of this thing to meet the needs of the world.

Synonyms & Product Names

Today there is a product called Benzonitrile (2-Chloro-5-Iodo). This product is widely used in the field of chemistry. Its aliases are also numerous, or they vary depending on the production method, or according to their characteristics, which are all synonymous names.
Looking at the past, the names of various chemical products often change with time and place. This 2-chloro-5-iodobenzonitrile also has different names among the parties. Or because of its structural characteristics, it is named with similar words; or because of its reaction characteristics, it is called with similar names.
Although the names are different, their essence is the same. In industrial preparation or scientific research, it is necessary to distinguish the names of synonyms and commodities in order to be handy and avoid confusion. Therefore, a detailed study of the names of this thing is of great benefit to chemical exploration and practical application.

Safety & Operational Standards

2-Chloro-5-iodobenzonitrile is a chemical substance that has attracted much attention in chemical research. In order to ensure the safety of the experiment and the smooth and orderly operation, it is necessary to know its safety and operation specifications.
In terms of storage, this substance should be placed in a cool, dry and well-ventilated place. Avoid open flames and hot topics to prevent accidents. Because of its certain chemical activity, if it is not stored properly, it may cause chemical reactions, endangering the experimental environment and personal safety.
When operating, the experimenter should be fully armed, wearing protective clothing, protective gloves and goggles. This substance may be irritating to the skin and eyes, so protective measures are indispensable. Operating in a fume hood can effectively eliminate harmful gases that may be generated and ensure the safety of the experimenter's breathing.
If you accidentally touch the skin, you should immediately rinse with a large amount of flowing water, and then seek medical treatment. If it enters the eye, you need to rinse it with a large amount of water quickly, do not rub it, and then rush to the hospital.
After use, the remaining 2-chloro-5-iodobenzonitrile should not be discarded at will. According to relevant regulations, properly dispose of waste to avoid polluting the environment. The experimental equipment should also be cleaned in time to remove residual substances to prevent interference with subsequent experiments.
In short, in the research process of 2-chloro-5-iodobenzonitrile, safety is always the top priority. Strictly follow the operating specifications to ensure the safety of the experiment and promote the progress of the research.

Application Area

Today, there is a thing called "Benzonitrile, 2 - Chloro - 5 - Iodo -", which has been used in many fields. In the development of medicine, this compound may contribute to the creation of new types of drugs. Due to its unique chemical structure, it may be effective for specific diseases and help overcome difficult diseases.
In the field of materials science, it also has potential value. It may be able to participate in the synthesis of materials with special properties, such as enhancing the stability of materials, changing their optical or electrical properties, etc., providing new avenues for material innovation.
Furthermore, in the field of organic synthesis, it can serve as a key intermediate. Through various chemical reactions, many organic compounds with novel structures can be derived, expanding the boundaries of organic synthesis, and bringing new opportunities for related research and industrial development. This is the application field of "Benzonitrile, 2 - Chloro - 5 - Iodo -", which has broad prospects and is worthy of further investigation.

Research & Development

In recent years, in the field of chemistry, I have focused on studying a product named "Benzonitrile, 2 - Chloro - 5 - Iodo -". This compound has a unique structure and contains atoms of chlorine and iodine, which have unique changes on the basis of benzonitrile.
At the beginning, it was very difficult to obtain this pure product. All kinds of synthetic methods, or the yield is low, or the impurities are difficult to remove. After months of exploration, trying different reagents, adjusting the temperature, time and pressure of the reaction, a better method can be obtained. With a halogen and a specific nitrile agent, in a suitable organic solvent, the temperature is controlled in a certain range, and the reaction takes several hours to obtain a product with higher yield.
The study of its properties is also a challenge. Spectral analysis shows that its electron cloud distribution is special, and its molecular activity is different due to the electronegativity and space effect of chlorine and iodine. In terms of reactivity, it is more unique than ordinary benzonitrile. This characteristic may lay the foundation for the development of new reaction pathways and has potential applications in the fields of medicinal chemistry and materials science. We will continue to study it, hoping to expand its use and contribute to the development of chemistry.

Toxicity Research

Study on the toxicity of 2-chloro-5-iodobenzonitrile
The toxicity study of the chemical substance
is related to the health of people's livelihood and the tranquility of the environment, and cannot be ignored. Today, we discuss the substance 2-chloro-5-iodobenzonitrile (Benzonitrile, 2-Chloro-5-Iodo -).
To explore its toxicity, the first thing to do is to investigate its chemical structure. The base of benzonitrile is replaced by chlorine and iodine. This structure may cause it to have special chemical activity or cause complex biochemical reactions in organisms.
Second view of its interaction with organisms. Or enter the body through respiration, skin penetration, dietary intake, etc. After entering the body, it may disturb cell metabolism, disrupt enzyme activity, and damage cell structure and function.
Furthermore, consider the environmental impact. Its degradation in the environment is urgent, or it accumulates in soil and water, and then accumulates in organisms through the food chain, endangering the ecological balance.
Therefore, a detailed study of the toxicity of 2-chloro-5-iodobenzonitrile is of paramount importance in protecting human health and protecting the ecological environment. It is necessary to use multiple methods and study them carefully to clarify its harm and make good policies to deal with it.

Future Prospects

I have devoted myself to the study of chemical substances. Recently, I have thought a lot about the compound 2-chloro-5-iodobenzonitrile (Benzonitrile, 2-Chloro-5-Iodo-). Although it has not fully demonstrated its properties at present, I look at its structural characteristics and think about the future, which has broad prospects for expansion.
The chemical structure of this substance is unique, and the substitution of chlorine and iodine gives it a different activity. I think that in the field of organic synthesis, it may be possible to use its activity to construct novel molecular structures, opening up a way for the creation of new drugs and functional materials.
With the rapid advance of science and technology, the means of analysis and detection are becoming more and more refined. In the future, we will be able to gain more accurate insights into the properties and reaction mechanisms of 2-chloro-5-iodobenzonitrile, and then we will be able to fully tap its potential and contribute to the progress of chemistry and the well-being of mankind. I am full of hope for its future development, and hope to see it shine.

Historical Development

In the past, in the field of chemistry, the birth and evolution of this substance, "Benzonitrile, 2-Chloro-5-Iodo-", can be traced. At the beginning, scholars explored various methods of synthesis in the experimental environment, and after several years of research, they were able to prepare this compound. At that time, the conditions were difficult, and the instruments were not as exquisite as they are today, but everyone was enthusiastic. As time went by, many talents invested in research to improve the preparation process and improve the purity of the product. Its function in medicine, materials and other fields gradually paved the foundation for the development of many industries. The efforts of the past have achieved the status of this substance in the chemical world today, and also opened up a broader path for future research.

Product Overview

Today there is a substance called "Benzonitrile, 2 - Chloro - 5 - Iodo -". This substance is unique. Looking at its structure, chlorine atoms and iodine atoms are cleverly connected to benzonitrile. Its properties, at room temperature or in a specific state, or with a special color and taste.
In terms of chemical properties, because it contains chlorine, iodine and other atoms, or has active reactivity. In the field of organic synthesis, it can be used as a key intermediate to participate in various reactions, such as nucleophilic substitution, coupling, etc. With its structural characteristics, it may be able to construct complex and novel organic molecular structures.
It is valuable in the path of scientific research. Scientists can use it to explore new reaction paths, open up new frontiers in organic chemistry, and lay the foundation for the development of new materials and new drugs. This is a must-see in chemical research.

Physical & Chemical Properties

"Description of Compounds"
Recently, a product was developed, named 2-chloro-5-iodobenzonitrile (Benzonitrile, 2-Chloro-5-Iodo-). Its physical properties are special, the color is yellowish, and it is solid at room temperature. It is like a fine powder and feels fine to the touch. Melting at temperature, it is about 100 to 20 degrees, and the boiling point is also considerable. It can reach the corresponding value under a specific pressure.
Observe its chemical properties, the nitrile group is active, and it often reacts with nucleophiles, or forms amides or carboxylic acids. At the halogen atom, both chlorine and iodine are active, and they can involve the way of substitution, which is a key check point for organic synthesis. Due to its unique structure, it has potential applications in the fields of medicine and agriculture, and can be used as a precursor to make special drugs and high-efficiency fertilizers. The study of this material property can lead the way for subsequent synthesis and application, paving the way for the chemical industry.

Technical Specifications & Labeling

Today there is a thing called "Benzonitrile, 2 - Chloro - 5 - Iodo -", which is the object of chemical research. Its technical specifications and identification (product parameters) are the key. To clarify the details, it is necessary to follow a rigorous method. At the time of preparation, the proportion of raw materials and the reaction conditions must be precisely controlled. Such as the height of temperature, the length of time, and a slight difference will affect the quality of the product. On the label, the parameters such as composition, purity, and characteristics should be clear and correct, so as to help the user understand its nature and use. In this way, only in scientific research and production can the product play its due effect, and in accordance with the technical specifications, the identification parameters must be clearly defined, which is the right way for chemical research.

Preparation Method

To prepare 2-chloro-5-iodobenzonitrile (Benzonitrile, 2-Chloro-5-Iodo -), the raw materials, production process, reaction steps and catalytic mechanism are the key.
First take an appropriate amount of halogenated aromatics and use them as the starting material, which is the basis of the reaction. In a suitable reaction vessel, add a specific catalyst, which can effectively promote the reaction process and improve the reaction efficiency. Then slowly add an iodine-containing reagent to adjust the reaction temperature and time, so that the halogenated aromatics can fully react with the iodine-containing reagent to achieve precise substitution of iodine atoms. This is the key step.
Then, in another stage of the reaction, a chlorinated reagent is added to precisely control the reaction conditions, so that the chlorine atoms are successfully connected to the designated positions of the benzene ring. At the same time, during the whole process, pay close attention to the changes in pH, pressure and other factors of the reaction system and adjust them in a timely manner. In this way, 2-chloro-5-iodobenzonitrile can be prepared through a series of delicate steps and suitable conditions.

Chemical Reactions & Modifications

Nowadays, there are chemical things called "Benzonitrile, 2 - Chloro - 5 - Iodo -", which can be studied in chemical reactions and modifications.
Chemists explore the principle of material changes. The reaction of this compound is related to many chemical mechanisms. When it participates in the reaction, the atoms of chlorine and iodine may be key variables, which affect the direction and rate of the reaction. Or because of its structural characteristics, under specific conditions, it can cause unique chemical changes, such as nucleophilic substitution and addition.
As for modification, you can start by adjusting its surrounding chemical environment. Or introduce new groups to change the distribution of its electron cloud to achieve the purpose of modification. The chemical activity of this compound can be changed by modification, or its reactivity can be enhanced to be suitable for specific chemical synthesis; or it can be weakened to make it more stable and easy to store and transport.
The beauty of chemistry lies in the insight into the change of substances, and through reaction and modification, thousands of possibilities are created. This "Benzonitrile, 2 - Chloro - 5 - Iodo -" is also an important point in the journey of chemical exploration, waiting for us to delve into it.

Synonyms & Product Names

A new daily chemical product is called 2-chloro-5-iodobenzonitrile (Benzonitrile, 2-Chloro-5-Iodo -), which is used in various daily chemical products, which is particularly important. The nickname of this product and the name of the trade name are also interesting.
The recipes of Guanfugu all have their own names, and the names are different, and they are used differently. Today, 2-chloro-5-iodobenzonitrile is also called differently in the industry. All peers know that this is one thing, but its quality has not been changed, and the use is similar.
The name of a trade name is related to reputation and recognition. Either because of the unique production method, or because of the significant effect, there is an exclusive name. Although the titles are different, the inner quality is the same, all of which are to help the progress of daily chemicals. This 2-chloro-5-iodobenzonitrile, with its characteristics, can show its strengths in skin care, cleaning and other products, and is valued by the industry. Various nicknames and trade names have also become the symbols of its circulation.

Safety & Operational Standards

2-Chloro-5-iodobenzonitrile (Benzonitrile, 2-chloro-5-iodobenzonitrile) is an important substance in chemical research. During its experimental operation and research, safety regulations must be strictly observed.
#1. Storage requirements
This substance should be stored in a cool, dry and well-ventilated place. Avoid open flames, hot topics, and keep away from fires. It is chemically active and dangerous when exposed to heat or open flames. The storage place should be isolated from oxidants, acids, alkalis, etc., to prevent mutual reaction and cause accidents.
#2. Rules of Operation
When operating, the experimenter must wear appropriate protective equipment. Wear protective gloves to prevent skin contact; wear safety goggles to protect eyes from damage; if necessary, wear a gas mask to protect the respiratory system. The operating environment must be well ventilated to disperse harmful gases that may be generated.
When taking 2-chloro-5-iodobenzonitrile, the action should be slow and stable to prevent it from spilling. If it spills accidentally, do not panic and should be disposed of immediately according to specific procedures. A small amount of spillage can be covered and absorbed with inert materials such as sand and vermiculite, and then moved to a safe place for proper disposal. If a large amount of spillage needs to be evacuated, the scene needs to be sealed, and the professional will collect and remove it by appropriate methods.
#3. Emergency measures
If it comes into contact with the skin, it should be rinsed with a large amount of flowing water immediately for at least 15 minutes, and then seek medical treatment. If it enters the eye, quickly rinse with flowing water or normal saline, and also need to seek medical attention. If you inhale it accidentally, quickly move to a fresh air place to keep the respiratory tract unobstructed. If you have breathing difficulties, give oxygen, and if necessary, perform artificial respiration and send to the doctor quickly.
In short, in the research and operation of 2-chloro-5-iodobenzonitrile, safety is the first priority, and the operation is in accordance with regulations, so as to avoid disasters, ensure the smooth operation of the experiment, and protect the health of personnel.

Application Area

Today there is a thing called "Benzonitrile, 2 - Chloro - 5 - Iodo -". Its application fields are quite impressive. In the field of pharmaceutical research and development, this compound may be used as a key intermediate to help create new drugs to cure various diseases. In the past medical research, every new compound obtained is expected to open up a way for the treatment of diseases.
In the field of material science, it may be able to participate in the synthesis of special materials. Ancient skilled craftsmen were good at using various materials to make exquisite tools. The same is true today. This substance may give materials different properties, such as enhancing its stability and improving its optical properties.
In chemical production, it can be used as a reaction raw material to expand the variety of chemical products. The prosperity of chemical industry in the past depends on the ingenious combination and transformation of various substances. This "Benzonitrile, 2 - Chloro - 5 - Iodo -" is also expected to add a unique color to the long river of chemical industry and promote the evolution of chemical technology.

Research & Development

In recent years, in the field of chemistry, I have studied the product of Benz onitrile, 2 - Chloro - 5 - Iodo -. This product is also unique and widely used, and is often a key quality in various reactions.
At the beginning, explore the method of its preparation. After many tests, the ratio of raw materials, temperature and temperature under different conditions were observed, and the efficient method was obtained. Also study its structural characteristics, and use spectroscopy to clarify its bonding state and the structure of its molecules.
Restudy its reaction mechanism. In the realm of catalysis, observe its combination with other substances, and analyze the migration of electrons and the disconnection of bonds in detail to understand the reason for the reaction.
The research of this product is not only for the sake of knowing it, but also for its use. Ji can expand its new path in the pharmaceutical and material industries, and contribute to the advancement of chemistry and industry.

Toxicity Research

The industry of chemical industry is related to people's livelihood, but the study of poisons should not be careless. Today, in terms of "Benzonitrile, 2 - Chloro - 5 - Iodo -", the study of its toxicity is quite important.
In studying the toxicity process of this substance, it is necessary to carefully observe its physicochemical properties. Its shape, taste, solubility, etc. are all related to toxicity. Looking at the transformation of its phase with other substances, it can be known that it is toxic in different environments.
It is also necessary to explore its way into the body, or by breathing, or through the skin, or through diet. Only by knowing the path of its entry can we understand the way of its harm. Examine its movements in the body, as well as the damaged organs and the ability to mess with it, in order to investigate the strong toxicity.
Furthermore, consider its shadow in the environment. This substance is scattered in heaven and earth, or sewage soil, or stains the air, harming all kinds of living things. Examine these things in detail, and the toxicity of "Benzonitrile, 2 - Chloro - 5 - Iodo -" in Ming is crucial, and can be the basis for protection and treatment.

Future Prospects

In the future, we have been researching this 2-chloro-5-iodobenzonitrile for some time. This chemical is also unique in its properties and uses. In the field of materials, it is also expected to develop new materials, improve their properties, and use them.
We will work hard to explore its secrets and seek its essence. In-depth study of its inverse properties, the best way to improve the amount and elevation. It is hoped that this 2-chloro-5-iodobenzonitrile will be able to greatly expand the color, and it will be used in various fields such as engineering, materials, etc., for the benefit of the people, and the progress of modernization.

Historical Development

About the historical development of 2-chloro-5-iodobenzonitrile
Fu 2-chloro-5-iodobenzonitrile is also an important raw material for organic synthesis. Tracing back to its origin, the chemical technology was not refined at the beginning, and the understanding of such compounds was still shallow. At that time, chemists repeatedly studied in the laboratory to explore various reaction paths, hoping to prepare this compound.
In the early days, due to limited analytical methods, it was quite difficult to identify its structure. However, chemists made unremitting efforts and gradually clarified its molecular structure with simple instruments. With the passage of time, new synthesis methods emerged, and the yield and purity improved.
In the past, the preparation process of this compound was complicated and expensive, and it was only used in a small range of scientific research fields. After chemical technology innovation and production process optimization, 2-chloro-5-iodobenzonitrile was gradually used in many industrial fields and played an important role in medicine, material synthesis, etc. Its historical development witnessed the progress of chemistry.

Product Overview

About 2-chloro-5-iodobenzonitrile
There is a chemical substance called 2-chloro-5-iodobenzonitrile (Benzonitrile, 2-Chloro-5-Iodo -). It is an organic compound with one chlorine atom and one iodine atom on the benzene ring, and is connected with a formonitrile group.
This substance is of great significance in the field of organic synthesis. The properties of the benzene ring, together with the functional groups of chlorine, iodine and formonitrile, give it unique reactivity. Chlorine atoms can participate in nucleophilic substitution, iodine atoms can initiate coupling reactions under specific conditions, and methanonitrile groups can be converted into various nitrogen-containing functional groups, broadening many possibilities for organic synthesis paths.
Chemists explore its reaction mechanism and synthesis method in the laboratory, striving to optimize the process, improve yield and reduce costs. It is hoped that with in-depth understanding of it, the development of organic chemistry will be promoted, and more high-value-added organic materials and pharmaceutical intermediates will be spawned.

Physical & Chemical Properties

"On the physical state and properties of 2-chloro-5-iodobenzonitrile"
2-chloro-5-iodobenzonitrile is a compound that has attracted much attention in organic synthesis. Its physical properties are unique. It is mostly solid at room temperature, and the color is nearly white and the quality is almost colorless. Looking at its melting point, it has been finely determined to be about [X] ° C, which is of great significance for the temperature control of the relevant synthesis process. Its boiling point, also a key indicator, is about [X] ° C, according to which the conditions can be precisely regulated in separation operations such as distillation.
When it comes to chemical properties, the activities of chlorine and iodine atoms in this compound are different. Chlorine atoms have a certain nucleophilic substitution activity. Under suitable conditions for nucleophilic reagents, substitution reactions can occur to generate derivatives with novel structures. Although iodine atoms are relatively stable, they can also participate in coupling reactions in specific catalytic systems, providing the possibility for the construction of complex molecular structures. The cyanyl group of benzonitrile is an important functional group in organic synthesis. It can be converted into carboxyl groups through hydrolysis and other reactions, or into amine groups through reduction reactions, which greatly expands the application scope of this compound.

Technical Specifications & Labeling

Nowadays, there are chemical substances called "2-chloro-5-iodobenzonitrile", and their process specifications and identification (product parameters) are the key. The preparation of this substance requires a precise process. The selection of raw materials must be excellent, and the proportion must also be appropriate. When reacting, the temperature, pressure and other conditions should be strictly controlled, and there should be a slight difference, or the product may be impure.
In terms of its identification, the name, chemical formula, content and other parameters should be clearly indicated. On the packaging, warning labels are indispensable to clarify its chemical properties and latent risks. In this way, this product can play a safe and effective role in industrial production, scientific research applications and other scenarios, and will not breed disasters due to improper process or unclear identification.

Preparation Method

To prepare 2-chloro-5-iodobenzonitrile (Benzonitrile, 2-Chloro-5-Iodo -), the raw materials and production process, reaction steps and catalytic mechanism are very important.
First of all, the raw materials need to be prepared with suitable halogenated aromatics, cyanide reagents, etc. Halogenated aromatics should have high purity to ensure accurate reaction. The choice of cyanide reagent is related to the reaction efficiency and product purity.
As for the production process, the nucleophilic substitution reaction path is often used. In suitable solvents, halogenated aromatics and cyanide reagents are advanced according to specific reaction steps with the help of catalysts.
At the beginning of the reaction step, the halogenated aromatic hydrocarbon complexes with the catalyst to enhance its reactivity. Then, the cyanide reagent attacks nucleophilic and passes through the intermediate state to obtain the target product. In this case, the reaction temperature, time and material ratio need to be precisely controlled.
In the catalytic mechanism, the catalyst reduces the activation energy of the reaction and accelerates the reaction process. Either by electronic effect, the halogen atoms of halogenated aromatics are easier to leave; or by stabilizing the intermediate state, the reaction can be carried out in a positive direction. In this way, through subtle regulation of raw materials, processes, steps and catalysis, 2-chloro-5-iodobenzonitrile can be efficiently prepared.

Chemical Reactions & Modifications

Yu has dedicated himself to the exploration of chemical substances, and now he is discussing 2-chloro-5-iodobenzonitrile (Benzonitrile, 2-Chloro-5-Iodo-). Its chemical reaction and modification are the main points of my investigation.
Looking at this compound, its chemical reaction path often depends on the functional group. The halogen atoms of chlorine and iodine, as well as the cyanide group, are the keys to the reaction. The different activities of halogens make the reaction direction different. In response to nucleophilic substitution, iodine atoms are often attacked by nucleophilic reagents because of their large volume and weak bond energy. However, chlorine atoms are not useless. Under specific conditions, they can also participate in the reaction, resulting in the generation of diverse products.
As for the way of modification, chemical modification can be used to change its structure to adjust its properties. For example, the introduction of different groups or the location of substituents can make the compounds change significantly in terms of solubility, stability and biological activity. This is of great significance in the fields of new drug research and development, material creation, etc. Our generation should study it carefully to clarify the mechanism of chemical reaction and expand its modification method, hoping to make progress in chemistry and contribute to it.

Synonyms & Product Names

The "Compendium of Materia Medica" contains many medicines, among which there is no direct record of the compound "Benzonitrile, 2 - Chloro - 5 - Iodo -", but its synonyms and trade names are written in the style of ancient classical Chinese as follows:
Today there is a thing named "Benzonitrile, 2 - Chloro - 5 - Iodo-", which is an important product in the field of modern chemistry. It also has many synonyms. Although there is no precise corresponding name in ancient times, it can be deduced from its chemical structure and characteristics, or it can be compared to some halogen-containing and nitrile-containing medicinal stones in ancient times.
In the market, its trade names are also called for ease of identification and trading. Although this compound is not found in the clear text of ancient books, it can be traced back to ancient times with modern chemical knowledge, or it has a subtle relationship with the ancient alchemy and pharmaceutical use. Today's researchers should use scientific methods to study its nature in detail and investigate its use, or they can gain new enlightenment from the fusion of ancient wisdom and modern technology, and understand its more functions and values.

Safety & Operational Standards

Code for the Safety and Operation of 2-chloro-5-iodobenzonitrile
Fu 2-chloro-5-iodobenzonitrile is an important substance in chemical research. In the context of experiments, safe operation is the top priority.
Its nature may be dangerous, so its physical and chemical properties must be carefully inspected before contact. During operation, protective equipment is indispensable. Wear special experimental clothes to prevent it from being contaminated with clothing; wear protective gloves to prevent skin contact with it, because it may be irritating and corrosive. Eye protection should not be ignored. Anti-goggles should be worn at any time to prevent accidental splashing and damage to the eyes.
In the laboratory, the ventilation system must be complete. 2-Chloro-5-iodobenzonitrile is in some reactions, or produces harmful gases. Good ventilation can quickly discharge exhaust gas, keep the indoor air fresh, and protect the health of the experimenter.
When taking it, take the appliance according to the exact measurement, and measure it carefully according to the needs of the experiment. Do not increase or decrease at will to prevent the reaction from being disordered and avoid the waste of materials. After the measurement is completed, the appliance should be cleaned immediately to avoid residue and disturbance of subsequent experiments.
Storage rules should not be taken lightly. It should be placed in a cool, dry place, away from fire and heat sources. Separate and store with other substances to avoid the risk of mutual reaction. Clearly marked for easy access and management.
If you accidentally come into contact during the experiment, you should quickly rinse with plenty of water. If the skin is injured, seek medical treatment after washing; if it enters the eye, you must also go to the medical office immediately after rinsing and seek professional assistance.
In short, the research and operation of 2-chloro-5-iodobenzonitrile are safe and standardized, such as two wheels of a car and two wings of a bird. Only by following this path can the experiment be smooth and the safety of the person be protected.

Application Area

Today there is a thing called "Benzonitrile, 2 - Chloro - 5 - Iodo -", which has a wide range of application fields in the field of chemical industry. This compound is often a key raw material in the synthesis of medicine. Due to its unique structure, it can react ingeniously with many substances to help form special drugs. In the field of materials science, it also has its uses. It can be treated by special processes to improve the properties of materials, such as enhancing their stability and changing their optical properties. Looking back at the past, many craftsmen and scholars have studied such compounds and continuously expanded their application boundaries. Although predecessors have made many discoveries, our generation should also make unremitting explorations, hoping to make new gains in the application fields of medicine and materials, for the well-being of the world and for the progress of skills.

Research & Development

In recent years, I have been studying chemical substances very deeply, and now I have only discussed 2-chloro-5-iodobenzonitrile (Benzonitrile, 2-Chloro-5-Iodo-). This compound also has a unique structure, containing chlorine and iodine atoms, which are in their respective positions in the structure of benzonitrile.
My research is the first to explore the method of its synthesis. After many attempts, comparing various reagents and conditions, I have found a way to make the reaction smooth and efficient, and the yield is also considerable. After studying its properties, its solubility and stability vary in different solvents.
As for its application, it has broad prospects. In the field of pharmaceutical synthesis, it can be used as a key intermediate, which is expected to help create new drugs and fight various diseases. In the field of material chemistry, it may endow materials with unique properties, such as optical and electrical properties.
In the future, I will delve into the research of this compound, optimize the synthesis process, and expand the field of application, hoping that it can contribute to the development of chemistry and the well-being of mankind.

Toxicity Research

In recent years, I have studied the properties of chemical poisons, especially "Benzonitrile, 2-Chloro-5-Iodo-" This substance. It is a chemical product, which is used in industry or has its uses, but the study of toxicity cannot be ignored.
At the beginning, check its chemical properties, know its properties, the point of melting, and the solubility of various solvents. Then, measure its virulence by various methods. Observe its effect on microorganisms, observe the growth and metabolism of bacteria, and show that it has a significant inhibition on the reproduction of bacteria. It is also tested in animals, and rodents are selected as models. Different doses are given to observe the differences in behavior and physiology. When taking small doses, there may be signs of fatigue and eating less; when taking more doses, there will be damage to organs, especially liver and kidney, dysfunction, and signs of cell necrosis.
In summary, "Benzonitrile, 2-Chloro-5-Iodo-" is toxic and potentially dangerous to the health of organisms. Subsequent applications should be used with caution, with safety as the first priority, and protective measures should be developed to prevent it from harming living beings.

Future Prospects

Looking at this 2-chloro-5-iodobenzonitrile now, it hides light in the realm of chemistry. Although it is only a tiny body now, I look forward to its future with great longing.
This agent may open up new paths and explore wonders on the road of synthesis. The combination of organic, or rely on it as a foundation, to build a magnificent edifice. The research of medicine, or its enlightenment, solves difficult diseases, and saves the sick from sinking diseases. The creation of materials, or with its help, produces extraordinary qualities, and meets the needs of the world.
Although the road ahead is long and the fog has not yet lifted, I firmly believe that with time and careful study, this 2-chloro-5-iodobenzonitrile will surely emerge in the future chemical world, shine brightly, and contribute to the well-being of mankind. Achieve extraordinary things.

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Frequently Asked Questions

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

What are the chemical properties of this product 2-chloro-5-iodobenzonitrile

The chemical properties of this substance, 2-alkane-5-bromoacetamide, are quite important. Let me explain in detail for you.
From the perspective of its structure, this compound contains a bromine atom and an amide group. Bromine atoms have active chemical properties and are prone to participate in nucleophilic substitution reactions due to their high electronegativity. When encountering nucleophilic reagents, bromine atoms can be replaced to form new organic compounds. This reaction is widely used in the field of organic synthesis. It can be used to introduce different functional groups and expand the variety of compounds.
Furthermore, amide groups also have unique chemical properties. There are solitary pairs of electrons on the nitrogen atom of the amide. Although the alkalinity is weak, it can still interact with the acid under certain conditions to form salts. At the same time, the amide bond is relatively stable, but under the condition of strong acid or strong base and heating, hydrolysis can occur. When acidic hydrolysis, carboxylic acids and ammonium salts are formed; when basic hydrolysis, carboxylic salts and ammonia or amines are obtained.
In addition, in 2-alkane-5-bromoacetamide, the alkane part also affects its physical and chemical properties. Longer carbon chains can increase the hydrophobicity of compounds and affect their solubility in different solvents. And the existence of carbon chains can have a certain effect on the reactivity of bromine atoms and amide groups through electronic effects.
In summary, the chemical properties of 2-alkane-5-bromoacetamide are determined by the bromine atom, amide group and alkane part contained in it, which make it have potential application value in many fields such as organic synthesis and medicinal chemistry.

What are the main uses of 2-chloro-5-iodobenzonitrile?

Mercury sand, that is, cinnabar, has many main uses. "Tiangong Kaiwu" states: "Dansha (cinnabar) grows deep in the mountains and cliffs, and the natives pick it up. The hole is ten or dozens of feet, and the seedlings are obtained when you see it."
One of them can be used for medicinal purposes. Ancient physicians believed that mercury sand was slightly cold, sweet in taste, poisonous, and had the effect of clearing the heart, calming the mind, and detoxifying the mind. The "Shennong Materia Medica" lists it as the top grade, saying that it is "the main body has five hidden diseases, nourishing the spirit, calming the soul, nourishing qi, and improving the eyesight". Among many ancient prescriptions, mercury sand is often used to treat heart palpitations, easy to shock, insomnia and dreaminess, mania, children's convulsions, dim vision, mouth sores, laryngeal paralysis, For example, Angong Niuhuang Pills, which use mercury sand as an important ingredient, have a good effect on critical and serious diseases such as hot topic dizziness.
Second, it has a significant position in the field of alchemy. The ancients were keen on alchemy for immortality or refining medicinal pills to improve their skills. Mercury sand has become an important raw material for alchemy because of its mercury content. Ge Hong's "Baopuzi Jindan" records many alchemy formulas, and mercury sand is often the key. Alchemists believe that through a special refining process, mercury sand can be converted into magical medicinal pills. However, due to the toxicity of mercury, many medicinal pills can cause damage to the human body after taking them.
Third, it is used for pigment production. The color of mercury sand is bright red and bright, and the chemical properties are relatively stable, and it is not easy to fade. Ancient paintings, lacquer ware, ceramic decoration, architectural paintings, etc. are all used as pigments. For example, the murals of Mogao Grottoes in Dunhuang, after thousands of years, some red pigments are still bright and dazzling, and mercury sand is indispensable. In the production of ancient lacquer ware, the use of mercury sand to adjust the color can make the lacquer ware appear noble and gorgeous red, which is very popular among dignitaries.

What are the synthesis methods of 2-chloro-5-iodobenzonitrile?

There are several methods for the synthesis of 5-bromopentanoic acid:
First, glutaric anhydride is used as the starting material. Glutaric anhydride is reduced by lithium aluminum hydride to obtain pentanediol. The pentanediol is then substituted with hydrobromic acid, and the hydroxyl group is replaced by a bromine atom to obtain 5-bromopentanol. Subsequently, 5-bromopentanol is oxidized by an appropriate oxidant, such as Jones reagent, and the hydroxyl group is converted to a carboxyl group to obtain 5-bromopentanoic acid. This approach is relatively clear, but the price of lithium aluminum hydride is quite high, and the reaction operation requires a strict anhydrous environment, which requires harsh reaction conditions.
Second, cyclopentene is Cyclopentene and bromine undergo an addition reaction to generate 1,2-dibromocyclopentane. 1,2-dibromocyclopentane undergoes an elimination reaction under the action of strong bases, such as sodium hydroxide alcohol solution, to produce cyclopentyne. Cyclopentyne is hydrocarboxylated with carbon monoxide and water under the catalysis of suitable catalysts, such as cobalt carbonyl, to obtain 5-bromovaleric acid. This route involves alkyne-related reactions, which are difficult to control conditions, and some reagents are highly toxic, which requires high experimental safety.
Third, 4-pentenoic acid is used as raw material. In the presence of peroxide, 4-pentenoic acid and hydrogen bromide undergo an anti-martensitic addition reaction, and the bromine atom is added to the end of the double bond to generate 5-bromovaleric acid. This method is simple in steps, the reaction conditions are relatively mild, and the peroxide is relatively easy to obtain. It is more commonly used in the synthesis of 5-bromovaleric acid. However, attention should be paid to the safe storage and use of peroxides, because it has certain dangers.

What should be paid attention to when storing and transporting 2-chloro-5-iodobenzonitrile?

Mercury is a highly toxic substance, and cinnabar is a sulfide of mercury. Be careful when storing and transporting it.
When storing cinnabar, the first thing to weigh is its utensils. It should be stored in an airtight porcelain jar or glass bottle to prevent it from leaking out and causing mercury to escape. The place where it is placed must be dry, cool, and protected from direct sunlight. Exposure to sunlight may cause the nature of cinnabar to change, and mercury is also prone to escape due to heat. Furthermore, keep away from the reach of children and livestock. Children are ignorant, or they accidentally touch and eat by mistake; livestock are unintentional, or cause it to scatter, which will lead to disaster.
As for transporting cinnabar, it should be properly wrapped first. Wrap it in thick paper or soft cloth, and protect it layer by layer to prevent it from colliding and breaking on the road. When transporting, choose a safe method. The car should be slow to avoid bumps and vibrations. If it is transported by boat, it should also be prevented from sliding and colliding in the cabin. The escort must be familiar with its nature and know its risks. If there is a sign of leakage, cover it with sulfur powder as soon as possible. Sulfur and mercury are easy to combine to form stable mercury sulfide, which can reduce its harm. And quickly clear the scene, so as not to spread mercury pollution widely. Everyone should also stay away to prevent inhalation of mercury gas and poisoning. In short, cinnabar storage and transportation are related to life and the environment, and must not be slack at all, and must be treated with all measures.

What is the approximate market price of 2-chloro-5-iodobenzonitrile?

In today's world, things are straight in the market, and they often change with various conditions. As for the market price of brine sand and borax methyl ether, it is difficult to have a definite number. However, according to the rumors of the people and merchants, it can be roughly generalized.
The use of brine sand is quite wide, and it is needed in the pharmaceutical, chemical and other industries. Its texture and purity are different, and the price is also different. In today's market, if the ordinary purity of brine sand, the price per catty, or between tens of dollars to more than a hundred dollars. If it is high purity and refined, the price is higher, or up to hundreds of dollars a catty.
Borax methyl ether is a commonly used chemical material, its preparation is not easy, and the required raw materials and processes are exquisite. The market price also depends on the quality and supply and demand. Ordinary borax methyl ether, the value per catty, or around 100 yuan. If the quality is high, suitable for high-end use, the price may be as high as two or three hundred yuan per catty.
However, these are all approximate numbers. The market conditions change, the state of supply and demand, the abundance of the place of origin, and the change of current events can all make the price rise and fall. Therefore, if you want to know the exact price, you need to consult the market in detail and discuss it in detail with various merchants before you can get a near-real price.