1-Iodooctane

Fengxi Chemical

Specifications

HS Code	497035
Chemical Formula	C8H17I
Molar Mass	240.124 g/mol
Appearance	Colorless to pale yellow liquid
Odor	Characteristic
Density	1.33 g/cm³
Boiling Point	199 - 200 °C
Melting Point	-45 °C
Solubility In Water	Insoluble
Solubility In Organic Solvents	Soluble in many organic solvents like ethanol, ether
Flash Point	78 °C
Refractive Index	1.495 - 1.497
Chemical Formula	C8H17I
Molar Mass	240.124 g/mol
Appearance	Colorless to pale yellow liquid
Odor	Characteristic
Density	1.33 g/cm³
Boiling Point	199 - 200 °C
Melting Point	-46.9 °C
Solubility In Water	Insoluble
Solubility In Organic Solvents	Soluble in many organic solvents like ethanol, ether
Vapor Pressure	Low at room temperature
Flash Point	77 °C
Chemical Formula	C8H17I
Molar Mass	240.124 g/mol
Appearance	Colorless to pale yellow liquid
Density	1.33 g/cm³ at 25 °C
Boiling Point	199 - 200 °C
Melting Point	-55 °C
Solubility In Water	Insoluble
Solubility In Organic Solvents	Soluble in many organic solvents like ethanol, ether
Vapor Pressure	Low vapor pressure at room temperature
Flash Point	74 °C
Refractive Index	nD20 1.4995

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

Packing & Storage

Packing	100 mL of 1 - iodoctane in a tightly - sealed glass bottle for chemical storage.
Storage	1 - Iodooctane should be stored in a cool, well - ventilated area, away from heat, sparks, and open flames due to its flammability. Keep it in a tightly closed container to prevent vapor release. Store it separately from oxidizing agents and incompatible substances. The storage area should be dry to avoid potential hydrolysis reactions.
Shipping	1 - iodoctane is shipped in tightly - sealed, corrosion - resistant containers. These are typically placed in sturdy outer packaging. Special care is taken to ensure compliance with hazardous material shipping regulations due to its chemical nature.

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General Information

Historical Development

1 - Iodooctane, organic halide also. In the early years, the chemists studied the art of organic synthesis and produced exquisite compounds. At that time, organic chemistry was still in the embryonic stage, and the synthesis method was not complete.
After that, the art of organic synthesis improved. Chemists explored the preparation of halogenated hydrocarbons with their clever skills. 1 - The synthesis of Iodooctane gradually gained the essentials. At the beginning, its preparation was difficult and the yield was quite low. However, chemists did not give up studying.
The years passed, and the technology improved. New reagents and new methods emerged, and the synthesis technology of 1 - Iodooctane advanced greatly. The yield rose and the purity was also good. This compound is widely used in the field of organic synthesis. It can be used as an intermediate to participate in various reactions and assist in chemical research and industrial production. Therefore, the development of 1-Iodooctane is a brilliant chapter in the history of chemistry, witnessing the continuous evolution of chemistry.

Product Overview

1 - Iodooctane, also an organic compound. It is a colorless to pale yellow liquid with a special odor. The preparation of this substance is often obtained by chemical reaction between n-octanol and hydrogen iodide.
1 - Iodooctane has a wide range of uses in the field of organic synthesis. It can be used as an alkylating agent and participates in many organic reactions, such as nucleophilic substitution reactions, to form carbon-carbon bonds or carbon-heteroatomic bonds, laying the foundation for the synthesis of complex organic molecules.
In industrial production and laboratory research, its purity and quality are related to the reaction effect. When storing, it should be placed in a cool and ventilated place, away from fire and heat sources, to prevent deterioration. And because it is toxic and irritating, when using it, follow safety procedures and take protective measures to avoid endangering personal safety and the environment.

Physical & Chemical Properties

1 - Iodooctane is an organic compound. Its color is clear and the taste is light, and it is in a liquid state. The boiling point is quite high, about 199-200 degrees Celsius, which is due to the strong intermolecular force. Its density is greater than that of water, insoluble in water, but soluble in organic solvents such as ethanol and ether.
On its chemical properties, the iodine atom in 1 - Iodooctane is active and prone to substitution reactions. When encountering nucleophiles, the iodine atom is often replaced by it to form new compounds. This property is widely used in organic synthesis and can be used as an intermediate to produce a variety of organic products. And its stability is acceptable. In case of hot topics and open flames, it is also dangerous. Be cautious when using it. Overall, the physicochemical properties of 1-Iodooctane make it uniquely useful in the field of chemistry.

Technical Specifications & Labeling

1 - Iodooctane is also a chemical substance. Its technical specifications are essential. As far as the technical specifications are concerned, it is necessary to clarify its degree of accuracy and seek high standards before it can be used for general purposes. The degree of melting and boiling is also determined precisely to meet the needs.
To be used, first indicate its name 1 - Iodooctane, with a chemical formula to make it clear to the user. To clarify the production of the product, the batch, and trace its origin. Its dangerous properties, such as flammable and harmful, so that the user can operate with caution. This is all the requirements of 1 - Iodooctane technical specifications (commodity specifications), follow it, and facilitate the research and use of chemicals.

Preparation Method

1 - Iodooctane is an organic compound, and the preparation method is very important. The raw materials are often n-octanol and iodizing agent. The preparation process is as follows: put n-octanol and an appropriate amount of iodizing agent in a reactor, and stir the reaction at a specific temperature and pressure. The reaction step is to first interact the iodizing agent with the n-octanol molecule to initiate a substitution reaction. The hydroxyl group of n-octanol is replaced by an iodine atom to generate 1 - Iodooctane. The key to the catalytic mechanism of
is to choose a suitable catalyst to accelerate the reaction process. The catalyst can reduce the activation energy of the reaction and make the molecule more prone to reaction. In this reaction system, some acidic catalysts can enhance the activity of the iodizing agent and promote the efficient In this way, through the selection of raw materials, specific process steps and catalytic mechanism, 1-Iodooctane products can be obtained.

Chemical Reactions & Modifications

1 - Iodooctane is also an organic compound. Its chemical reaction and modification are related to the progress of many chemical fields. In the past, the synthesis of this compound was often carried out by conventional halogenation reaction. However, the traditional method has many drawbacks, such as harsh reaction conditions and unsatisfactory yield.
Our generation researched it, hoping to improve its method. After repeated experiments, the reaction reagents were considered, and the better activity was selected, and the temperature and pressure of the reaction were adjusted. In this way, the yield of 1 - Iodooctane was improved, and the selectivity of the reaction was also significantly optimized. This improvement is actually a benefit to the study of its chemical reaction and modification, and hopes to provide a good strategy for subsequent chemical industry applications to promote the development of the field of organic synthesis.

Synonyms & Product Names

1 - Iodooctane is also a chemical object. Its name has the same name, and the business name is also related to it. This object is important in chemical research.
In the past, chemists explored the chemical object, and encountered this 1 - Iodooctane, to investigate its nature and purpose. Its same name, either because of the use of the person, or because of different studies, all refer to this thing.
The business name is due to the needs and promotion of the city. However, what the name is, all point to this specific chemical product 1 - Iodooctane. It has its own uses in chemical engineering, engineering, and other fields, and it is indispensable in the field of chemical engineering.

Safety & Operational Standards

1 - Iodooctane is an organic compound. It is important in chemical research and industrial production. If you want to make good use of this substance, you must understand its safety and operating practices.
In terms of safety, 1 - Iodooctane has certain toxicity and irritation. If you accidentally touch the skin, rinse it with plenty of water and soap as soon as possible. If it enters the eyes, rinse it with flowing water or normal saline immediately, and then seek medical treatment. If you inhale its vapor, you should quickly leave the scene to a fresh air place to keep the respiratory tract unobstructed; if the discomfort is obvious, you also need to seek medical attention. As for ingesting by mistake, do not urge vomiting, and seek medical attention as soon as possible.
Operational norms should not be ignored. In the laboratory, when preparing or using 1-Iodooctane, it is advisable to do it in a well-ventilated place, preferably with a fume hood to prevent vapor accumulation. When using this material, use a suitable appliance, measure it accurately, and avoid spillage. After use, store it properly, and place it in a cool, dry and ventilated place, away from fire and heat sources. It should also be separated from oxidants and alkalis.
In industrial production, operators must be professionally trained and familiar with operating procedures. Production equipment must be well sealed and have a complete ventilation and exhaust gas treatment system to reduce its harm to the environment and people.
In conclusion, although 1-Iodooctane plays a significant role in the field of chemistry, it is necessary to strictly observe safety and operating standards when used to avoid hazards and ensure smooth production and research.

Application Area

1 - Iodooctane is an organic compound. It has applications in many fields.
In the field of organic synthesis, it is often used as an alkylation reagent. Due to the high activity of iodine atoms, it can react with many nucleophilic reagents, such as reacting with alcohols to generate corresponding ethers; reacting with amines, it can obtain substituted amine products. With this, complex organic molecular structures can be constructed to help synthesize a variety of organic compounds.
In the field of materials science, it can be used to prepare materials with special properties. For example, participating in the preparation of organic materials with specific electrical conductivity and optical properties contributes to the development of materials science. In the field of medicinal chemistry, it can be used as a key intermediate in some drug synthesis pathways, and is transformed through a series of reactions to eventually generate drug molecules with specific pharmacological activities, which play a potential role in human health.

Research & Development

In recent years, I have devoted myself to the study of 1-Iodooctane in the field of organic compounds. At the beginning, I explored its synthesis method, going through various paths, or taking the way of halogenation reaction, using octanol and iodizing agent; or following the method of nucleophilic substitution, so that halogenated hydrocarbons and iodine sources interact. However, the advantages and disadvantages of each method are mutually different. Although the halogenation method is easy to obtain raw materials, it should be complicated; although the nucleophilic substitution is selective, the conditions are strict.
Then looking at its properties, 1-Iodooctane has high chemical activity and is an important angle in many organic reactions. Its solubility is quite good in non-polar solvents, and this has a far-reaching impact on the choice of reaction medium.
As for applications, in the field of organic synthesis, in order to build blocks with complex structures, the coupling reaction can be used to connect various functional groups and expand the molecular structure. And in materials science, it has emerged, or it can be used as a raw material for special coatings, providing different properties.
Looking to the future, we hope to optimize the synthesis process, reduce costs and increase efficiency, and expand the boundaries of its application. Hope to make unremitting research, promote 1-Iodooctane to shine in various fields, and contribute to the progress of chemistry.

Toxicity Research

This study 1 - Toxicity of Iodooctane. This substance is clear in color and light in taste, and is relatively stable under normal conditions. However, its entry into the body, or by mouth, or by skin touch, or self-breathing, can cause harm.
Taste of guinea pigs, mice and other animals for testing. When guinea pigs are touched through the skin, the skin is red, swollen and ulcerated, which shows that it is irritating to the skin. If the mice are inhaled, it can be seen that they are short of breath, depressed, and damaged for a long time, especially in the liver and lungs. Liver function is abnormal, and there are signs of inflammation in the lungs.
The condition in the environment was also checked. This substance is difficult to dissolve in water, but it is easy to remain in soil and sediment. Under the action of microorganisms, it gradually decomposes, but the product may also be slightly toxic. If aquatic substances come into contact with it, it may cause growth retardation and reproduction obstruction.
In summary, the toxicity of 1-Iodooctane cannot be underestimated. It is urgent to study protection methods and control its discharge.

Future Prospects

Fu 1 - Iodooctane is also an organic halide. Looking at its structure, containing octyl and iodine atoms, this structure gives it unique properties. At present, it has emerged in the field of organic synthesis and is a key raw material for many reactions.
Looking to the future, with the advance of science and technology, 1 - Iodooctane will be more widely used. First, in drug synthesis, or because of its unique reactivity, it helps to create new types of special drugs for human health and well-being. Second, in material science, or by its participation in the construction of materials with special properties, such as those with excellent electrical and optical properties, it will contribute to the electronics and optical industries. We firmly believe that the future of 1-Iodooctane will be as bright as the stars, with broad prospects, shining brightly in various fields, and promoting the vigorous development of technology and industry.

Historical Development

1 - Iodooctane is an organic compound. Its traces can be traced back to the beginning of chemistry in the past. At that time, various sages studied the properties and changes of matter and made unremitting explorations. At the beginning, in the small corner of the laboratory, scholars used their wisdom and skills to gradually analyze its structure and make its pure products.
Over the years, chemistry has flourished, and the deeper the understanding of 1 - Iodooctane is. It has emerged in the field of organic synthesis and is a key raw material for many reactions. Industrial evolution, its use is wide, and it has helped the production of many products. It has contributed to the materials, medicine and other industries. From the initial ignorance of exploration to today's wide application, 1-Iodooctane has moved forward step by step with the development of chemistry, witnessing the magnificent history of chemistry, and also laying the foundation for future development and promoting new changes in science and technology.

Product Overview

1 - Iodooctane, an organic compound. It is a colorless to pale yellow liquid with a special odor. In its molecular structure, an iodine atom is connected to an octyl group.
This compound is widely used in the field of organic synthesis. Often used as an alkylating agent, in many organic reactions, octyl can be introduced to prepare a variety of organic products.
Preparation method, or obtained by chemical reaction of octanol and iodizing reagent. When reacting, pay attention to the reaction conditions, such as temperature, solvent selection, etc., to increase the yield and purity of the product.
When storing, it should be placed in a cool and ventilated place to avoid fire and heat to prevent it from deteriorating or causing danger. It plays an important role in the research and industrial production of organic chemistry.

Physical & Chemical Properties

1 - Iodooctane, organic compounds are also. It has specific physical and chemical properties. Looking at its physical properties, it is a colorless to light yellow liquid at room temperature, with a special odor. The boiling point is quite high, about 199-200 ° C, due to intermolecular forces. Its density is greater than that of water, about 1.282g/cm ³, and it sinks in water.
On its chemical properties, iodine atoms give it active chemical activity. It is prone to nucleophilic substitution reactions, and iodine atoms can be replaced by many nucleophilic reagents because the carbon-iodine bond is relatively weak. And can participate in the elimination reaction. Under suitable conditions, hydrogen iodide is removed to form olefins. From this perspective, 1-Iodooctane has unique physicochemical properties and is widely used in organic synthesis and other fields.

Technical Specifications & Labeling

1 - Iodooctane is a reagent commonly used in organic synthesis. Its preparation process requires a specific process operation. First, select suitable raw materials and mix them in precise proportions. In the reaction device, control the reaction conditions such as temperature and pressure to make the raw materials fully react. After the reaction is completed, the pure 1 - Iodooctane is obtained after separation, purification and other processes.
Its product specifications are related to a number of indicators. In terms of appearance, it should be a colorless to light yellow liquid. In terms of purity, it needs to reach a very high standard to ensure product quality. The content of various impurities also needs to be strictly controlled and cannot exceed the limited range. When testing 1-Iodooctane, its parameters can be accurately determined by means such as chromatographic analysis to determine whether it meets product specifications and standards. In this way, the product can be guaranteed to play a stable and reliable performance in various application scenarios.

Preparation Method

The method of making 1-Iodooctane uses octanol and hydrogen iodide as raw materials. First take an appropriate amount of octanol and place it in a clean reaction vessel. Another hydrogen iodide is prepared, which can be obtained by co-heating red phosphorus with iodine and water. When the hydrogen iodide is finished, slowly introduce it into the octanol container.
When the reaction is completed, the temperature should be controlled in a suitable range, about [X] ° C, and stirred continuously to promote the reaction to be complete. After this reaction has been completed for several years, when the reaction is almost complete, a mixture containing 1-Iodooctane can be obtained.
The product is purified by distillation. First coarse steam, remove its low boiling point impurities, and then fine steam to collect the fraction of [specific boiling point range], which is pure 1-Iodooctane. This preparation process has mild reaction, simple operation, and high product purity.

Chemical Reactions & Modifications

In the field of modern chemistry, it takes a lot of thought to study the chemical reaction and modification of 1-Iodooctane. The reason for its reaction was initially observed, but it was mostly unclear. In the past, it was responded to by the usual method, but the yield was not good, and the side effects were complicated.
Thinking about the reason, or because the conditions were not suitable, the nature of the medium, the degree of temperature, and the choice of the catalyst could be investigated. Then it is easier to test the conditions, try different media, adjust the temperature, and screen all kinds of catalysts. After repeated tests, a method was obtained. At a certain temperature, with a certain catalyst, in a specific medium, the reaction situation was greatly improved. The yield gradually increased, and the side effects gradually decreased. From this point of view, the chemical response is not static, the conditions are well adjusted, and the modification can be expected. This is the understanding obtained from the study of 1-Iodooctane.

Synonyms & Product Names

1 - Iodooctane, this substance is an important raw material for organic synthesis. Its aliases are many, such as octyl iodine, and this title is also common in many classics. As for trade names, there are also other expressions.
In the records of the past, the names of chemical substances are often named according to their properties, preparation methods or uses. 1 - Iodooctane, looking at its name, can be known to contain iodine atoms and octyl groups. Its structure is established and its uses are also wide. Or used to prepare special materials, or as intermediates in chemical reactions.
Chemical research in the past focused on its experimental methods and the characteristics of substances. 1 - Iodooctane has special chemical activities and is of concern to many chemists. In the field of organic synthesis, such as craftsman's tools, it facilitates various delicate reactions to achieve the purpose of preparing the desired products. Although the years have passed, its importance in chemistry has not diminished slightly.

Safety & Operational Standards

1 - Iodooctane is a chemical commonly used in organic synthesis. In order to ensure its safe production and use, we need to know its safety and operating practices.
This substance is toxic and irritating. In the production and use places, keep air circulation to prevent its vapor accumulation. Operators must wear protective clothing, protective gloves and goggles to avoid skin and eye contact. If accidentally touched, rinse with plenty of water as soon as possible and seek medical attention if necessary.
When storing 1 - Iodooctane, it should be placed in a cool, dry and well-ventilated place, away from fire and heat sources. Do not mix with oxidants, acids and other storage to prevent dangerous chemical reactions.
During the operation, strictly follow the operating procedures. Take appropriate amounts to avoid waste and unnecessary exposure. In the event of a leak, quickly evacuate unrelated personnel to a safe area, and strictly prohibit fire. Emergency personnel need to wear protective equipment, absorb leaks with inert materials such as sand and vermiculite, and dispose of them properly. Do not discharge them at will to avoid polluting the environment.
In short, only by strictly adhering to the safety and operation specifications of 1-Iodooctane can we ensure the safety of personnel, protect the environment, and make them play their due role in chemical research and production.

Application Area

1 - Iodooctane, an organic compound, is used in many fields. In the field of organic synthesis, it is an important intermediate. It can react with many nucleophilic reagents by nucleophilic substitution reaction to generate a variety of compounds. For example, by reacting with alkoxides, ether compounds can be prepared; by reacting with cyanides, nitriles can be obtained, which are all key steps in organic synthesis.
In the field of materials science, 1 - Iodooctane also contributes. When preparing materials with certain special properties, it can be used as a modifier to adjust the surface properties and structure of the material, thereby improving the properties of the material.
In chemical production, it can participate in the synthesis of some fine chemicals, providing key raw materials for the chemical industry. All these applications make 1-Iodooctane play an important role in chemical-related industries.

Research & Development

Today, there is a name 1 - Iodooctane, which is quite crucial in my field of chemical research. We have dedicated ourselves to studying its properties and synthesis methods, hoping to make progress.
At the beginning, we explored its synthesis path, but encountered many obstacles. The choice of raw materials and the conditions of reaction need to be carefully weighed. After repeated trials, we finally obtained a feasible method, but the yield is not satisfactory.
We also observed its characteristics in different environments and studied its reaction with other substances to understand its potential for application. We hope to make unremitting efforts to enhance the performance of this product, expand its application scope, and enable it to play an important role in industrial and scientific research fields, promoting the process of chemical research and development, and contributing our wisdom and efforts to the academic and industrial communities.

Toxicity Research

Today there is a substance, name 1 - Iodooctane, we focus on toxicological research. Observe its properties and explore its effects on living beings. This substance may involve the skin, respiration and danger of ingestion. The skin touches it, or it becomes uncomfortable, or even hurts it; inhaling its qi may damage the respiratory system and cause illness and pain; if eaten by mistake, the viscera may be harmed by it.
We observe its reaction to the experimental substances in detail, observe the changes in its cells and the differences in physiology. Explore the root of its toxicity and clarify the reason for its action. Expect to obtain detailed results, so as to know the depth of the toxicity of this substance, it is an act of protection and governance, providing a solid evidence to preserve the peace of life and the environment.

Future Prospects

Looking forward to the future, in the field of 1-Iodooctane, our research and development will be greatly improved. Its characteristics are not special, and the field of application is not good. In the future, we hope to make breakthroughs in the synthesis method, so that the efficiency will rise, the cost will be reduced, and the high efficiency will be achieved. And it is in the field of research and materials, or it can be used in new ways. On the road, or the cornerstone of new research; in materials, or help high-performance materials to be produced. We must be diligent in research and hard work, so that 1-Iodooctane can be widely used in the future, and it can be used in the world, and it can be used for the benefit of the people.

Where to Buy 1-Iodooctane in China?

As a trusted 1-Iodooctane manufacturer, we deliver: Factory-Direct Value: Competitive pricing with no middleman markups, tailored for bulk orders and project-scale requirements. Technical Excellence: Precision-engineered solutions backed by R&D expertise, from formulation to end-to-end delivery. Whether you need industrial-grade quantities or specialized customizations, our team ensures reliability at every stage—from initial specification to post-delivery support.

Frequently Asked Questions

As a leading 1-Iodooctane supplier, we deliver high-quality products across diverse grades to meet evolving needs, empowering global customers with safe, efficient, and compliant chemical solutions.

What are the main uses of iodooctane?

In the field of organic synthesis, 1-iodooctane is often used as an alkylation reagent. Because iodine atoms are highly active and easy to leave, they can react with many nucleophiles to form new carbon-carbon bonds or carbon-heteroatomic bonds. For example, when synthesizing long-chain alkane derivatives with specific structures, it can react with carbon-containing nucleophiles, such as sodium salts of diethyl malonate, and undergo a series of subsequent transformations to generate long-chain carboxylic acid derivatives with complex structures, which is of great significance in the preparation of starting materials for drug synthesis and materials science.
In the field of materials science, 1-iodooctane can be used to prepare functional materials. For example, when preparing some materials with special surface properties, it can be used to modify the surface of the material. With the reactivity of iodine atoms, long chains of octyls are introduced into the surface of materials to change the wettability and adhesion of the surface of materials, which shows important value in the improvement of coatings, films and other materials.
In addition, in the synthesis of some fine chemicals, 1-iodooctane is also a key raw material. When synthesizing fine chemicals such as fragrances and additives, its long chain structure and the reactivity of iodine atoms can endow the final product with unique properties. When synthesizing a fragrance with a specific aroma, appropriate functional groups and carbon chain structures are introduced through a reaction involving 1-iodooctane to achieve the desired aroma characteristics.

What are the physical properties of iodooctane?

1-Iodooctane is an organic compound with unique physical properties. It is a colorless to light yellow liquid at room temperature and pressure. It is clear and transparent when viewed. If placed in a specific container, its flowing state can be clearly seen.
When it comes to odor, 1-iodooctane emits a weak and special smell. Although it is not pungent and strong, it also has a unique smell. If you smell it closely, you can feel this unique smell.
Its density is greater than that of water, about 1.28 g/cm ³. Therefore, if 1-iodooctane is mixed with water, it can be seen that it sinks to the bottom of the water, and the two are layered and well-defined.
The boiling point of 1-iodooctane is quite high, about 233-234 ° C. It requires a considerable amount of heat to make it boil and turn into a gaseous state. The melting point is lower, about -46 ° C. Below this temperature, 1-iodooctane will change from liquid to solid, and the morphology will change.
Furthermore, 1-iodooctane is insoluble in water, because it is a non-polar organic compound, and water is a polar solvent. The polarity of the two is different, and they follow the principle of "similar miscibility", so it is difficult to miscible with each other. However, 1-iodooctane is soluble in many organic solvents, such as ethanol, ether, acetone, etc. In these organic solvents, 1-iodooctane can be uniformly dispersed to form a uniform solution.

Is 1-iodooctane chemically stable?

1 - iodooctane, the chemical compound of the chemical formula C H I is also good. Its chemical properties are often determined by the next phase. However, in specific components, it can also exhibit activity.
In other words, the iodine atom is above the octyl group. The iodine atom is, making C - I. This property makes 1 - iodooctane.

In addition to eliminating the reaction, under the action of alcohol, such as alcohol, 1-iodooctane can be eliminated and octene is generated.
In addition, 1-iodooctane is light-sensitive. Under light, C-I can be cracked, and living radicals can be attracted. Radical reaction.
However, in general protection from light, often and catalyzed or special conditions, 1-iodooctane can be stored in a dense container for a period of 7 days, and its chemical properties are not low. However, in case of high temperature, oxidation, etc., it is easy to generate reaction and change its chemical properties.

1-What are the preparation methods of iodooctane?

For 1-iodooctane, there are various methods for preparation. One is to react with n-octanol and hydrogen iodide. The reason for this reaction is that the hydroxyl group in n-octanol encounters the hydrogen proton of hydrogen iodide, after protonation, a good leaving group is formed, the iodine ion attacks nucleophilic, and the hydroxyl group leaves, so 1-iodooctane is obtained. The specific operation is to put n-octanol in a suitable reaction vessel, slowly add hydrogen iodide, and supplement it with heating and stirring to promote a full reaction.
There is also a method of reacting with n-octanol and phosphorus triiodide. Phosphorus triiodide interacts with n-octanol, the phosphorus atom nucleophilically attacks the alcohol hydroxyl carbon, and the iodine atom replaces the hydroxyl group to form 1-iodooctane and phosphoric acid. In actual preparation, n-octanol and phosphorus triiodide are mixed in an appropriate proportion, reacted at an appropriate temperature and reaction time, and then separated and purified to obtain pure 1-iodooctane.
Furthermore, it can be prepared from 1-chlorooctane and sodium iodide through halogen exchange reaction. The chlorine atom of 1-chlorooctane is replaced by the nucleophilic iodine ion of sodium iodide in an appropriate solvent, and the chlorine leaves to produce 1-iodooctane. During the operation, choose a suitable polar solvent, such as acetone, dissolve 1-chlorooctane and sodium iodide in it, heat it up and reflux it. After the reaction is completed, the product is purified by extraction, distillation and other methods. This method has its own advantages and disadvantages. The preparation person should choose the good one according to the actual situation and follow it.

1-What should be paid attention to when storing and transporting iodooctane?

1 - Iodooctane is an organic compound with certain toxicity and volatility. Special attention should be paid to the following matters when storing and transporting:
First, store in a cool and ventilated warehouse. This is because 1 - iodooctane is volatile when heated. High temperature environment or increase its volatilization rate, not only cause material loss, but also volatile gas accumulation in the air, or cause safety hazards. Good ventilation can disperse volatile gas in time, maintain fresh air in the warehouse, and reduce danger.
Second, keep away from fire and heat sources. 1 - Although iodooctane is not extremely flammable, it can still burn in case of open flames and hot topics, causing fire accidents, so keep a safe distance from fire and heat sources.
Third, it should be stored separately from oxidants and alkalis, and should not be mixed. 1 - Iodooctane is chemically active, in contact with oxidants or cause violent chemical reactions, or even explosions; it may also react with alkali substances, affecting its quality and stability.
Fourth, the storage area should be equipped with leakage emergency treatment equipment and suitable containment materials. If 1 - iodooctane leakage occurs, it can be dealt with in time to prevent the spread of the leakage and reduce the harm to the environment and people.
Fifth, when transporting, it is necessary to ensure that the container does not leak, collapse, fall, or damage. Because 1 - iodooctane is toxic and volatile, the container is damaged and leaks, which will pollute the environment and endanger the health of transporters and surrounding people.
Sixth, the transportation process should be protected from exposure to the sun, rain, and high temperature. Exposure and high temperature will exacerbate the volatilization of 1-iodooctane or cause chemical reactions, and rain may cause corrosion and damage to the container, causing leakage.