1-Chloro-3-Iodo-2-Methylbenzene

Fengxi Chemical

Specifications

HS Code	290937
Name	1 - Chloro - 3 - Iodo - 2 - Methylbenzene
Molecular Formula	C7H6ClI
Molar Mass	252.48 g/mol
Appearance	Liquid (predicted based on similar aromatic halides)
Boiling Point	Estimated around 230 - 250 °C (aromatic halides with similar structures)
Density	Estimated around 1.8 - 2.0 g/cm³ (based on similar halogen - substituted aromatics)
Solubility In Water	Insoluble (aromatic halides are generally hydrophobic)
Solubility In Organic Solvents	Soluble in common organic solvents like ethanol, ether, and chloroform
Flash Point	Estimated around 90 - 110 °C (for aromatic halides with similar structures)
Vapor Pressure	Low (aromatic halides have relatively low volatility)
Name	1 - Chloro - 3 - Iodo - 2 - Methylbenzene
Molecular Formula	C7H6ClI
Molar Mass	252.48 g/mol
Appearance	Liquid (expected, based on similar aromatic halides)
Boiling Point	Approx. 230 - 240 °C (estimated from related compounds)
Density	Around 1.8 - 2.0 g/cm³ (estimated from related halo - methylbenzenes)
Solubility In Water	Insoluble (aromatic halides are generally hydrophobic)
Solubility In Organic Solvents	Soluble in common organic solvents like ethanol, ether, and chloroform

As an accredited 1-Chloro-3-Iodo-2-Methylbenzene factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

Packing & Storage

Packing	100g of 1 - chloro - 3 - iodo - 2 - methylbenzene packaged in a sealed glass bottle.
Storage	1 - Chloro - 3 - iodo - 2 - methylbenzene should be stored in a cool, well - ventilated area away from heat sources and open flames. It should be kept in a tightly sealed container, preferably made of a corrosion - resistant material like glass. Store it separately from oxidizing agents and reactive substances to prevent chemical reactions. Avoid storing in areas with high humidity.
Shipping	1 - Chloro - 3 - iodo - 2 - methylbenzene is shipped in well - sealed, corrosion - resistant containers. It's transported by approved carriers following strict chemical safety regulations to ensure secure transit.

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General Information

Historical Development

In the field of chemistry, there are many substances. 1 - Chloro - 3 - Iodo - 2 - Methylbenzene is also one of them. Its origin is also the fruit of the research and exploration of the wise men. At the beginning, the knowledge was rare, and it was only occasionally revealed in the subtle experiments.
At that time, the masters used exquisite methods to analyze its structure and explore its nature. Although the road is blocked and long, it is unswerving. As the years go by, with the progress of skills, the understanding of it gradually deepens. From ignorance to clarity, from rarity to widening. Everyone has gained something from its reaction mechanism and synthesis path.
Looking at its development path, it is like the stars are gradually shining, and it is becoming more and more obvious from obscurity. From a few records to a number of documents, it has witnessed that its position in the forest of chemistry has gradually solidified, paving the foundation for subsequent research and application, and becoming an indispensable part of the field of chemistry.

Product Overview

1 - Chloro - 3 - Iodo - 2 - Methylbenzene is an organic compound. In this compound, the chlorine atom occupies 1 position above the benzene ring, the iodine atom occupies 3 positions, and the methyl atom occupies 2 positions. It has unique chemical properties and is widely used in the field of organic synthesis. Its structural properties determine its reactivity and selectivity.
The preparation of this compound often requires fine organic synthesis steps and strict control of reaction conditions, such as temperature and ratio of reactants. Due to the presence of chlorine and iodine atoms, it can participate in a variety of nucleophilic substitution reactions, providing an effective path for the synthesis of complex organic molecules.
In practical applications, it can be used to prepare materials or pharmaceutical intermediates with specific functions through its reaction. The research of this compound is of great significance to expand the knowledge boundary of organic chemistry and promote the progress of organic synthesis technology, providing a key foundation for the development of related fields.

Physical & Chemical Properties

1 - Chloro - 3 - Iodo - 2 - Methylbenzene is an organic compound. Its physical properties are mostly liquid at room temperature and have a special odor. Due to the presence of halogen atoms such as chlorine and iodine in the molecular structure, its density is slightly larger than that of water.
In terms of chemical properties, halogen atoms in this compound are active. Chlorine atoms and iodine atoms can participate in many nucleophilic substitution reactions. In the presence of appropriate bases and nucleophilic reagents, halogen atoms are easily replaced to form new derivatives. Its benzene ring structure also gives it the characteristics of aromatic hydrocarbons, and electrophilic substitution reactions such as nitrification and sulfonation can occur. And because of the presence of methyl groups, it will affect the reaction activity and localization effect, making such reactions more unique and valuable in the field of organic synthesis.

Technical Specifications & Labeling

There is a product today, named 1 - Chloro - 3 - Iodo - 2 - Methylbenzene. Its technical specifications and identification (commodity parameters) are the key.
On technical specifications, it is necessary to precisely control the synthesis method. The selection of raw materials, when seeking purity, must be accurate in proportion. When reacting, the temperature, pressure, etc. must be appropriate, so that high purity can be obtained.
The identification (commodity parameters) should also not be ignored. Its molecular formula and molecular weight need to be clearly stated, and the proportion of the elements contained should be accurately measured. Appearance, color, state, taste, etc. should be recorded in detail. The purity, geometry, and amount of impurities should be clearly marked, so that the world can identify the characteristics of this product, so that it can be used without error and to demonstrate its full potential.

Preparation Method

1 - Chloro - 3 - Iodo - 2 - Methylbenzene is an organic compound. To prepare this compound, the selection of raw materials is very important. O-toluidine should be used as the initial raw material, because its structure is similar to the target product, which is conducive to subsequent reaction conversion.
Preparation process is as follows: First, o-toluidine is converted into diazonium salt through diazotization reaction. This step needs to be carried out at a low temperature and in an acidic environment to ensure the stability of the diazonium salt. Next, the diazonium salt is reacted with potassium iodide to realize the substitution of iodine atoms to generate o-methyl iodobenzene.
The reaction steps are rigorous and orderly. During diazotization, the temperature is strictly controlled at 0-5 ° C to prevent When reacting with potassium iodide, appropriate heating is required to promote the smooth progress of the reaction.
In terms of catalytic mechanism, the presence of acid is crucial in the diazotization reaction, which makes the amine group protonated and facilitates the reaction of nitrous acid with it to form diazonium salts. The whole process requires fine operation, and all links are closely interlocked to efficiently prepare 1-Chloro-3-Iodo-2-Methylbenzene.

Chemical Reactions & Modifications

There is now a product named 1-Chloro-3-Iodo-2-Methylbenzene. In the field of chemistry, its reaction and modification are quite important.
Looking at its structure, chlorine, iodine and methyl are attached to the benzene ring. This structure makes it chemically unique. Its chlorine and iodine atomic activities are different, and each shows its characteristics during the reaction.
To change its properties, different reaction paths can be selected. Such as nucleophilic substitution, with appropriate reagents, its halogen atoms can be easily changed, its chemical properties can be changed, and new substances can be obtained. For example, by adding a reaction, its functional groups can be increased to expand its uses.
When modifying, it is necessary to pay attention to the reaction conditions. Temperature, solvents, and catalysts can all affect the direction and yield of the reaction. Only by carefully studying and controlling the factors can we obtain the ideal product, so that this compound can be used in chemical, pharmaceutical, and other fields to the best of its ability, and to generate benefits for the world.

Synonyms & Product Names

1 - Chloro - 3 - Iodo - 2 - Methylbenzene is an organic compound. Its synonymous name, or one called by its chemical structure characteristics.
This substance, "1 - chloro - 3 - iodine - 2 - methylbenzene", is named after its atomic arrangement and substituent. As for the industry, it may also be commonly known for the convenience of communication.
As for the trade name, the merchant may choose another name that is easy to remember according to its use and characteristics. Or to highlight its efficacy in a specific field, or to meet the needs of marketing activities. Although the chemical naming is rigorous to accurately convey structural information, synonymous names and trade names are also indispensable in practical applications, each having its own uses and complementing each other, enabling this object to thrive in various fields of scientific research and production.

Safety & Operational Standards

1 - Chloro - 3 - Iodo - 2 - Methylbenzene is an important chemical product. It needs to be detailed in terms of its safety and operating practices.
When storing, keep it in a cool, dry and well-ventilated place. Keep away from fire and heat sources to prevent accidents. This product should be placed separately from oxidants, strong alkalis and other substances, and must not be mixed to avoid violent chemical reactions. The package must be tightly sealed to prevent leakage. If the package is damaged, it must be properly disposed of immediately to prevent it from evaporating or dangerous contact with external substances.
When operating, the operator must strictly follow the operating procedures and wear appropriate protective equipment. Such as wearing protective glasses to prevent liquid from splashing into the eyes and causing injury; wearing protective clothing to protect the body from possible contact hazards; wearing protective gloves to avoid direct touch by the hands. During operation, ensure that the operating environment is well ventilated to reduce the concentration of the substance in the air to prevent inhalation poisoning. Use special ventilation equipment, such as a fume hood, to effectively discharge the volatile gas. When using this chemical product, be careful and gentle to avoid the container breaking due to violent vibration or collision. After use, keep the remaining products properly, and clean and dispose of the used equipment according to a specific process. Do not discard it at will to avoid polluting the environment.
In emergency response, if a leak occurs accidentally, personnel in the contaminated area of the leak should be quickly evacuated to a safe area, and quarantined, and personnel should be strictly restricted from entering and leaving. Emergency personnel should wear self-priming filter gas masks (full masks) and anti-acid and alkali work clothes. Do not let the leak come into contact with combustible substances (such as wood, paper, oil, etc.). Cut off the source of the leak as much as possible. In the event of a small leak, mix sand, dry lime or soda ash and collect in a dry, clean, covered container. In the event of a large leak, build a dike or dig a pit for containment, cover it with foam to reduce steam hazards, and transfer it to a tanker or special collector with a pump for recycling or transportation to a waste treatment site for disposal.
In summary, the safe and standardized operation of 1 - Chloro - 3 - Iodo - 2 - Methylbenzene is related to the safety of personnel and the integrity of the environment, and must not be ignored.

Application Area

1 - Chloro - 3 - Iodo - 2 - Methylbenzene is also an organic compound. In the field of chemical industry, it has a wide range of uses. It can be used to synthesize various fine chemicals. In the process of pharmaceutical synthesis, it is often an important raw material, helping to form a variety of specific drugs. In the industry of pesticide creation, it can be skillfully reacted into powerful and efficient pesticide ingredients to protect agricultural production. In the field of materials science, it can be used as a starting material for the synthesis of special functional materials, such as the preparation of materials with unique photoelectric properties, to meet the needs of the electronics industry. In the laboratory of organic synthesis, it is a delicate tool in the hands of chemists to build complex and novel organic molecular structures through various reaction paths, expand the frontier of chemical knowledge, and create a world of novel compounds. It is of great value in many fields.

Research & Development

Today, there is a product named 1 - Chloro - 3 - Iodo - 2 - Methylbenzene. I am a chemical researcher, and I have focused on the research and progress of this product.
This compound has a unique structure and properties, and has a wide range of uses in the field of organic synthesis. In order to explore its properties, we set up experiments. With a specific method, observe its reaction and analyze its changes. After months of research, it has been revealed that its reaction path under different conditions is the basis for the synthesis of new compounds.
Thinking about the development of this product can expand its application range. If we can optimize the production method and improve its purity and yield, it will be necessary for the pharmaceutical, materials and other industries to shine. We shall make unremitting efforts to promote the research and development of this compound, with the aim of creating more value for the industry and contributing to the advancement of science.

Toxicity Research

1 - Chloro - 3 - Iodo - 2 - Methylbenzene is an organic compound. I am very concerned about this compound when I am studying toxicology.
After many experiments, it has a certain toxicity. In vitro experiments, it can cause cell morphological changes and reduce the viability of some cells. In vivo experiments, if the test animals are exposed to this compound, abnormal liver and kidney function indicators can be seen.
The mechanism of its toxicity may be related to interference with normal biochemical reactions in cells. This compound may affect the activity of enzymes and cause disorders in metabolic pathways.
However, the road of toxicology research is still long, and many details remain to be explored. We shall continue to study the toxicity of this compound to provide a solid basis for preventing its harm and applying it rationally.

Future Prospects

I have dedicated myself to the research of 1 - Chloro - 3 - Iodo - 2 - Methylbenzene, and I know that it contains endless potential. Looking forward to the future, it may shine in the synthesis of medicine. With its unique structure, it may lay the foundation for the creation of new good medicines and cure all kinds of diseases.
And in the field of materials science, it is also expected to emerge. With its characteristics, novel functional materials may be developed and applied to electronics, optics and many other fields, opening up a new world.
Furthermore, in organic synthesis, 1 - Chloro - 3 - Iodo - 2 - Methylbenzene may become a key cornerstone, enabling chemists to build more complex and delicate molecular structures, advancing the field of chemistry, leading future technological changes, and opening up unknown chapters.

Historical Development

1 - Chloro - 3 - Iodo - 2 - Methylbenzene is an important chemical product. Tracing its historical development, chemists in the past were first involved in the study of such halogenated aromatics. At that time, the experimental equipment was still simple, and the research methods were limited.
In the early days, Zhu Xian devoted himself to exploring the method of synthesizing this compound. Although it has gone through many mistakes, he is determined. As the years go by, the chemical technology has become more and more exquisite, and the synthesis process has become more and more complete. The reaction conditions that were difficult to achieve in the past can now be properly controlled.
From the ignorant exploration of the past to the refinement of the current synthesis process, the historical evolution of 1-Chloro-3-Iodo-2-Methylbenzene has witnessed the unremitting progress and great change in the field of chemistry, paving the way for subsequent chemical research and application.

Product Overview

Today there is a substance called 1-Chloro-3-Iodo-2-Methylbenzene. This is an organic compound. In its molecular structure, the chlorine atom is one on the benzene ring, the iodine atom is three, and the methyl position is two.
Looking at its physical properties, under room temperature, it may be liquid, colored or nearly non-existent, with a special odor. Its boiling point, melting point, etc. vary depending on the intermolecular forces.
On its chemical properties and the stable structure of the benzene ring, it has a unique reaction. Due to the existence of chlorine, iodine and methyl, it can lead to electrophilic substitution reactions, such as halogenation, nitrification, etc. Methyl can change the electron cloud density of the ortho and para-position of the benzene ring, resulting in a specific orientation of the substitution reaction.
This compound has a wide range of uses in the field of organic synthesis. It can be used as an intermediate to produce a variety of complex organic compounds and is an important material for organic chemistry research and industrial production.

Physical & Chemical Properties

1 - Chloro - 3 - Iodo - 2 - Methylbenzene is also an organic compound. It has unique physical and chemical properties. Looking at its physical properties, it is a liquid at room temperature, with a transparent color and a slightly special odor. Its boiling point is suitable, which is easy to separate and purify; its melting point also has characteristics, which affects its phase change. In terms of its chemical properties, because it contains halogen atoms such as chlorine and iodine, it has the commonality of halogenated hydrocarbons, and can undergo nucleophilic substitution reactions. Chlorine and iodine atoms can be replaced by other nucleophilic reagents. The presence of methyl groups also affects the distribution of molecular electron clouds and changes the activity of benzene rings. This compound is widely used in the field of organic synthesis and can be used as an intermediate. It can be used as an intermediate to produce a variety of organic products through series reactions. It is an important

Technical Specifications & Labeling

1 - Chloro - 3 - Iodo - 2 - Methylbenzene is an important chemical product. Its technical specifications and labeling (product parameters) are related to many aspects. As far as technical specifications are concerned, its purity needs to be specified, and the impurity content must be strictly controlled, which is related to the quality and application effect of the product. Its physical properties, such as color, morphology, melting point, boiling point, etc., are also key specifications, and can be accurately grasped to meet the needs in actual use.
In terms of labeling, in addition to clearly labeling the name, product parameters such as molecular weight and structural formula should also be clearly displayed. And warning labels need to be marked according to specifications to inform users of latent risks and ensure safe operation. Strict adherence to such technical specifications and labeling requirements will enable the safe and effective application of 1-Chloro-3-Iodo-2-Methylbenzene in the chemical industry.

Preparation Method

1 - Chloro - 3 - Iodo - 2 - Methylbenzene is an organic compound. The preparation method, raw materials and production process, reaction steps and catalytic mechanism are the key.
To prepare this compound, o-methyl chlorobenzene can be used as the starting material. First, under specific reaction conditions, an appropriate iodine substitution reagent, such as iodine elemental substance and an appropriate oxidant, can be used to iodine the ortho-position of the chlorine atom on the benzene ring. This step requires precise regulation of the reaction temperature, time and the ratio of the reactant to increase the selectivity of the product.
In the reaction step, place o-methyl chlorobenzene in a suitable reaction vessel, add iodine substitution reagent and solvent, slowly heat up to a specific temperature range, and continue to stir to make the reaction fully proceed.
In terms of catalytic mechanism, the oxidant can promote the formation of active iodine positive ions from iodine elemental matter, enhance its electrophilic ability, and more easily attack benzene rings to achieve iodine substitution. After the reaction is completed, through separation and purification, pure 1-Chloro-3-Iodo-2-Methylbenzene can be obtained.

Chemical Reactions & Modifications

Recently, I have studied 1 - Chloro - 3 - Iodo - 2 - Methylbenzene, which is deeply chemical, and its reaction and modification have a lot of research.
In terms of reaction, under conventional conditions, the activity of chlorine atoms can be quite investigated. When it encounters nucleophiles, it is often combined according to a specific path, but the conditions are fine-tuned, such as temperature and solvent replacement, and the reaction rate and product can vary greatly. This is the charm of chemistry, and the change in the slightest is a thousand miles away.
As for modification, in order to achieve better performance, try to introduce different groups. Once connected with an active group, I hoped that its stability would be greatly increased, but unexpectedly it caused a chain change. Although the stability did not meet expectations, it emerged in another characteristic, which was a surprise.
In the way of chemistry, if you go through a hidden path, you need to be cautious at every step. The changes in reaction and modification may be unexpected, or you will get good results. Only by unremitting exploration can you get the real chapter.

Synonyms & Product Names

1 - Chloro - 3 - Iodo - 2 - Methylbenzene is very important in our chemical research. Its synonyms and trade names need to be discussed in detail.
"1 - chloro - 3 - iodine - 2 - methylbenzene" is its common synonym, which accurately describes the structure of the compound. The trade names may vary depending on the manufacturer and use.
In the chemical industry, its trade name may emphasize characteristics and application fields. For example, in the organic synthetic raw material market, merchants may choose trade names that highlight their reactivity and purity to attract customers.
When studying this substance, it is essential to clarify synonyms and trade names. Under different names, it is actually the same substance, so as to avoid confusion and ensure the accuracy of the research. In this way, you can move forward smoothly in the chemical research and delve into the mysteries of 1-Chloro-3-Iodo-2-Methylbenzene.

Safety & Operational Standards

1 - Chloro - 3 - Iodo - 2 - Methylbenzene is also a chemical product. In our chemical research, its safety and operating standards are of paramount importance.
The storage of this product must be placed in a cool, dry and well-ventilated place, away from fire and heat sources, to prevent unexpected risks. When taking it, you need to wear suitable protective equipment, such as gloves and goggles, to ensure your own safety.
When operating, it should be done in the fume hood, so that harmful gases cannot be retained. The process must be rigorous and not slightly sparse. When weighing, the accuracy must be accurate; when mixing, the method should be stable.
If it accidentally touches the skin, quickly rinse with a large amount of water, followed by fine soap. If it enters the eye, immediately open the eyelids, rinse with flowing water or normal saline, and seek medical attention as soon as possible.
If this material leaks, do not panic. Cut off the fire source first, and prohibit people from entering. Small leaks should be adsorbed and collected by inert substances such as sand and vermiculite; if a large amount leaks, the embankment will be blocked for proper disposal.
When storing, keep it separate from oxidants and edible chemicals, and must not mix and cause harm. When handling, handle it with care to prevent damage to its container.
All of these are regulations for the safety and operation of 1 - Chloro - 3 - Iodo - 2 - Methylbenzene. We chemical researchers should observe them carefully to ensure that everything goes smoothly and without harm.

Application Area

1 - Chloro - 3 - Iodo - 2 - Methylbenzene is an organic compound, and its application field is very critical. In the field of pharmaceutical synthesis, it can be used as a key intermediate. Due to the unique structure of chlorine, iodine and methyl on the benzene ring, through specific chemical reactions, complex pharmaceutical molecular structures can be constructed, helping to create new drugs to cure various diseases.
In the field of materials science, this compound also has potential. Its structural properties can enable it to participate in material polymerization reactions, improve the physical and chemical properties of materials, such as improving material stability, conductivity, etc., and contribute to the research and development of new functional materials.
In the fine chemical industry, 1 - Chloro - 3 - Iodo - 2 - Methylbenzene is often used to synthesize special chemicals. Due to its unique substituents, many fine chemicals with special properties can be derived, which are widely used in the production of coatings, fragrances, etc., to meet the diverse industrial and daily needs.

Research & Development

To taste the way of scientific research, the most important thing is to study it relentlessly to explore the mystery of matter. In today's words, 1 - Chloro - 3 - Iodo - 2 - Methylbenzene, our generation dedicated ourselves to studying it.
Initially, explore the method of its synthesis. After various attempts, or change the conditions of the reaction, or make it easy to use the raw materials, we hope to obtain an efficient way. In the process, difficulties are frequent, and the yield is not as expected, but we have not given up lightly.
Then, observe its properties, observe its changes in different environments, and record them in detail. It is hoped that its chemical properties can be understood, paving the way for subsequent applications.
After long-term efforts, there is a slight success. The productivity is gradually increasing, and the nature is well known. This achievement is not the work of one person, but the concerted efforts of all colleagues. In the future, we should work hard to move forward, so that this product can make achievements in more fields and contribute to the development of scientific research.

Toxicity Research

The study of taste and smell of material properties is related to people's livelihood and the arts and crafts. Now take 1 - Chloro - 3 - Iodo - 2 - Methylbenzene as an example. It is a genus of organic compounds and may have its uses in various fields of chemical industry. However, the study of toxicity cannot be ignored.
Observe this substance, the properties of halogenated aromatic hydrocarbons. The side of the halogen atom may cause changes in toxicity. After various experiments, observe its impact on living beings. In microbial bodies, or disturb the order of their metabolism, the structure and energy of cells may also be changed. In animals, it is inhaled by the mouth and nose, or cause respiratory impairment, damage to the viscera. The skin may be abnormal when touched by the fur.
The reason is that the activity of the halogen atom is considerable, and when it enters the body, it will react with various biochemical molecules, break bonds and form bonds, which will disrupt the rules of biochemistry. Although the use of this substance may have some strengths, the warning of toxicity must be kept in mind. Researchers should be cautious to prevent it from harming the unmasked, and seek a balance between use and safety.

Future Prospects

In today's world, the art of chemistry is advancing day by day, and all kinds of new things are emerging. 1 - Chloro - 3 - Iodo - 2 - Methylbenzene This thing is also something we have studied. Looking at its quality, it is unique, or it can be used in the fields of medicine and materials to develop its capabilities.
The future prospects are really promising. We want to study its properties in depth, observe its application to changes in various reactions, and hope to expand its use. It can be used in the way of medicine, or it can be used to make special agents to treat all kinds of diseases and solve the suffering of everyone. In the world of materials, or it can create novel materials with excellent capabilities to meet the needs of the times.
We should make every effort to study this new thing, with the hope that it will be able to develop its talents, be used by the world, and make great achievements, live up to what we have learned, and pave the way for future generations.

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Frequently Asked Questions

As a leading 1-Chloro-3-Iodo-2-Methylbenzene 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 Chinese name of 1-chloro-3-iodo-2-methylbenzene?

1-Chloro-3-iodine-2-methylbenzene, this is the name of an organic compound. According to the organic chemistry naming rules, the benzene ring is used as the parent, and the substituents are marked in a specific order. "1-chloro" means that the chlorine atom is connected to the benzene ring at position 1; "3-iodine" means that the iodine atom is at position 3 of the benzene ring; "2-methyl" means that the methyl is at position 2 of the benzene ring. This designation follows the order in which the substituents are listed, first halogen and then alkyl, and is numbered to minimize the sum of the substituent positions. This accurately describes the structure of the compound, and can be used in chemical research, communication, and related fields to clearly and explicitly refer to this specific substance without confusion.

What is the chemical structure of 1-chloro-3-iodo-2-methylbenzene?

1-chloro-3-iodo-2-methylbenzene is 1-chloro-3-iodine-2-methylbenzene, which is a derivative of benzene. Looking at its name, this compound is based on the benzene ring. On the benzene ring, there are three substituents, one is a chlorine atom, the other is an iodine atom, and the third is a methyl group.
According to the naming rules, the determination of the substituent positions on the benzene ring must follow a certain order. In this compound, the carbon atom where the methyl group is located is marked as No. 1 carbon, and then the carbon atoms on the benzene ring are numbered clockwise or counterclockwise. The chlorine atom is located on carbon No. 3, the iodine atom is located in the interposition of carbon No. 1, that is, carbon No. 3, and the methyl group is located in carbon No. 2.
Graphically, the benzene ring is drawn first, which is a regular hexagon with a circle inside to represent its large π bond. At the apex of the benzene ring, one of it is connected to the methyl group (-CH 🥰), which is marked as carbon No. 2; at the apex adjacent to the methyl group, it is marked as carbon No. 1, which is connected to the chlorine atom (-Cl); and at the apex of the spaced carbon No. 1, that is, carbon No. 3, is connected to the iodine atom (-I). In this way, the chemical structure of 1-chloro-3-iodine-2-methylbenzene is obtained. In this structure, the atoms are connected by covalent bonds, and the unique structure of the benzene ring endows the compound with certain chemical properties. Each substituent will also have corresponding effects on its chemical activity and physical properties.

What are the physical properties of 1-chloro-3-iodo-2-methylbenzene?

1-Chloro-3-iodine-2-methylbenzene is one of the organic compounds. It has unique physical properties and is of great significance to chemical research and practical applications.
First of all, under normal conditions, 1-chloro-3-iodine-2-methylbenzene is a colorless to pale yellow liquid. It has a clear and transparent state. It occasionally flickers in sunlight and seems to hide endless mysteries.
When it comes to the melting point, its melting point is about -18 ° C, just like the beginning of the cold winter night. This low temperature state makes it liquid at room temperature. The boiling point is about 230-232 ° C, and a higher temperature is required to make it boil, just like after tempering.
As for the density, it is about 1.85g/cm ³, which is heavier than water. If it is poured into water, it will slowly settle to the bottom like a stone sinking abyss.
Solubility is also an important property. This compound is insoluble in water, and the tenderness of water is difficult to melt. It has a unique personality, just like the incompatibility of oil and water. However, in organic solvents, such as ethanol, ether, acetone, etc., it can dissolve quickly, and organic solvents are like old friends reuniting and blending with each other.
1-chloro-3-iodine-2-methylbenzene has a special smell. Although it is not pungent, it can sense its unique smell, which seems to have a little chemical mystery.
In addition, its vapor pressure has a corresponding value at a specific temperature, which affects its volatilization in the air. And it has a certain refractive index. When the light passes through, the path changes, which seems to show a unique optical phenomenon in the microscopic world.
From the above, it can be seen that the physical properties of 1-chloro-3-iodine-2-methylbenzene are rich and diverse. In the field of chemistry, it provides a key foundation for researchers to explore organic reactions and synthesize new substances, and also holds infinite possibilities in industrial production and other fields.

What are the main uses of 1-chloro-3-iodo-2-methylbenzene?

1-chloro-3-iodo-2-methylbenzene, Chinese name 1-chloro-3-iodo-2-methylbenzene, is an organic compound with a wide range of main uses. It is a key raw material in the field of organic synthesis, and can be derived from many organic compounds with special properties and uses.
In organic synthesis, it is often used as a starting material to introduce various functional groups through the substitution reaction of halogenated hydrocarbons. Because of the different activities of chlorine atoms and iodine atoms in the molecule, it can be precisely regulated according to the reaction conditions, and specific halogen atoms can be selectively involved in the reaction. If it interacts with nucleophiles, iodine atoms have high activity and are more easily replaced by nucleophiles to generate corresponding replacement products, laying the foundation for the construction of complex organic molecular structures.
In the field of pharmaceutical chemistry, 1-chloro-3-iodine-2-methylbenzene can be used as an intermediate for the synthesis of compounds with biological activities. In some drug molecular designs, this compound structural unit is modified and transformed, which may endow drugs with specific pharmacological activities, such as antibacterial, anti-inflammatory, anti-tumor, etc., providing an important foundation for the development of new drugs.
In the field of materials science, it is also useful. After specific chemical reactions, it can be introduced into the structure of polymer materials, thereby improving material properties. Such as enhancing material stability, adjusting material optical properties, etc., to help prepare high-performance materials that meet different needs.
In addition, in the field of dye synthesis, 1-chloro-3-iodine-2-methylbenzene can be used as a key raw material for synthesis due to its unique structure and reactivity, giving dyes special colors and properties to meet the needs of textile, printing and other industries.
In conclusion, although 1-chloro-3-iodine-2-methylbenzene is a small organic molecule, it plays an indispensable role in many fields such as organic synthesis, medicinal chemistry, materials science and dye synthesis, and is of great significance to promote technological progress and development in various fields.

1-chloro-3-iodo-2-methylbenzene What are the precautions during the synthesis process?

When synthesizing 1-chloro-3-iodine-2-methylbenzene, many precautions need to be kept in mind.
The first to bear the brunt, the selection of raw materials is the key. The purity of the raw materials used for 1-chloro-3-iodine-2-methylbenzene must be strictly controlled. If there are too many impurities, the synthesis reaction may not proceed smoothly, and the purity and yield of the final product will also be greatly affected. When purchasing, choose a reputable supplier, and carefully test its purity after receiving the material to ensure that it meets the standards.
The precise regulation of the reaction conditions cannot be ignored. In terms of temperature, different reaction stages have different temperature requirements. Most synthetic reactions are extremely sensitive to temperature, and a slight deviation may cause side reactions to multiply and reduce the purity of the product. For example, some reactions need to be initiated in a low temperature environment to inhibit unnecessary reactions, followed by gradual heating to promote the main reaction. The reaction time should not be underestimated. If it is too short, the reaction will not be completed, and the amount of product generated will be insufficient. If it is too long, it will increase the probability of side reactions, wasting time and raw materials. Therefore, the monitoring and regulation of reaction temperature and time needs to be rigorous.
Furthermore, the choice of solvent is crucial. Different solvents affect the solubility and reactivity of the reactants. The selected solvent should be able to dissolve the reactants well to ensure the smooth development of the reaction in a homogeneous system. At the same time, the chemical properties of the solvent must be stable and do not react adversely with the reactants or products. For example, in some nucleophilic substitution reactions, polar solvents may be more conducive to the reaction, while in free radical reactions, non-polar solvents may be more suitable.
In addition, safety protection is also a top priority. 1-chloro-3-iodine-2-methylbenzene and its related reactants and products may be toxic, corrosive, or flammable and explosive. When operating, be sure to strictly follow safety procedures and wear appropriate protective equipment, such as gloves, goggles, gas masks, etc. Laboratory ventilation facilities must also be complete to discharge harmful gases in time to prevent accidents such as poisoning or explosion.
The post-processing stage should not be underestimated. After the reaction, the separation and purification of the product is very critical. According to the physical and chemical properties of the product and impurities, suitable separation methods can be selected, such as distillation, extraction, recrystallization, etc. During the purification process, attention should be paid to the operating conditions to avoid product loss or the introduction of new impurities to ensure the acquisition of high-purity target products.