Qiji Chemical
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1-Bromodecane

Qiji Chemical

1-Bromodecane
Specifications

HS Code

133033

Chemical Formula C10H21Br
Molar Mass 221.18 g/mol
Appearance Colorless to light yellow liquid
Boiling Point 231 - 233 °C
Melting Point -29 °C
Density 1.065 g/cm³
Solubility In Water Insoluble
Solubility In Organic Solvents Soluble in many organic solvents like ethanol, ether
Flash Point 96 °C
Odor Characteristic odor
Packing & Storage
Packing 1 - Bromodecane in 500 - gram bottles, securely packaged for safe transit.
Storage 1 - Bromodecane should be stored in a cool, dry, and well - ventilated area. Keep it away from heat sources, flames, and oxidizing agents. Store in a tightly - sealed container, preferably made of corrosion - resistant materials like glass. This helps prevent evaporation, potential spills, and reactions that could occur due to exposure to air or incompatible substances.
Shipping 1 - Bromodecane is shipped in tightly - sealed, corrosion - resistant containers. These are carefully packed to prevent breakage during transit. Shipments follow strict hazardous material regulations to ensure safe delivery.
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1-Bromodecane 1-Bromodecane
General Information
Historical Development
In the past, there were craftsmen who studied chemical products, 1 - Bromodecane, which first appeared in the world, and its production was difficult. At that time, the techniques were not refined, and the production was very limited. It was only occasionally used in the research of the wise men.
Over the years, it changed from time to time, and the workers were ingenious, and new techniques were developed to improve production. First, improve the method of combining it, and then, improve the art of extracting it, resulting in a gradual increase in production. And it is also used more and more widely. From the pure academic research at the beginning, it involves all kinds of industries, such as medicine and work.
Looking at its history, since the end of time, with the diligence of everyone and the progress of skills, it has become today's state. The difficulties of the past have been turned into the convenience of the present, leaving a heavy mark on the road of chemical engineering. Future generations should also inherit this enterprising god and continue its new chapter.
Product Overview
1 - Bromodecane is also a chemical substance. Its color is reduced to light color liquid, and the taste is slightly different. Its formula is C H Br, molecular weight 221.18. This product has a low melting temperature, At − 29 ° C, and a boiling temperature 231 - 234 ° C.
1 - Bromodecane has a good way to synthesize and can be used. Can be used for alkylation, in the process of carbon-carbon or carbon-atoms. For example, in the nuclear substitution of antibodies, its bromine atomic activity can be attacked by the nuclear attack, leading to the formation of many compounds.
If it is not stored, it should be placed in a place where it is not connected or connected, and it should be used to avoid danger. Because of its nature, it is necessary to follow the safety regulations when using it to prevent harm.
Physical & Chemical Properties
1 - Bromodecane is an organic compound. It is a colorless liquid with a specific odor. Its boiling point is quite high, about 231 - 233 ° C, due to the van der Waals force between molecules. Its density is less than that of water, about 0.8765g/cm ³, so it floats on water.
The solubility of 1 - Bromodecane also has its own characteristics. It is slightly soluble in water, but it can be soluble in organic solvents such as ethanol and ether. Due to the principle of similar compatibility, organic solvents are similar to the molecular polarity of 1 - Bromodecane. Its chemical properties are active, it can participate in many nucleophilic substitution reactions, and it has a wide range of uses in the field of organic synthesis. Due to its physical and chemical properties, it is an important raw material and reagent in chemical production and scientific research experiments.
Technical Specifications & Labeling
1 - Bromodecane, organic halide is also. The process specification for its preparation is related to many elements. To make this product, the careful selection of raw materials is the key, and it must be pure and quality. During the reaction, the temperature and pressure must be precisely controlled, such as riding a horse in winter, there must be no difference of a millimeter. If the temperature is too high, it may cause side reactions; if the pressure is not appropriate, it will also damage the reaction process.
The identification (commodity parameters) of its products should be clear and clear. Looking at its color, it should be colorless to light yellow, such as the clarity of morning dew. Measure its purity, it must reach a high standard, and impurities must be minimal. Measure its density, when in a specific range, this is a sign of quality. The logo is complete, allowing users to understand its characteristics and make good use of it, which is helpful for all things in the chemical industry.
Preparation Method
1 - Bromodecane is an organic compound. The preparation method is related to the raw materials and production process, reaction steps and catalytic mechanism.
The raw materials can be selected, decanol and hydrobromic acid can be used. Decanol is placed in the reactor, and hydrobromic acid is slowly injected, and the two substitution reactions occur. The reaction steps are as follows: first raise the temperature to a moderate temperature, about 80-90 degrees Celsius, to accelerate the reaction, and the decanol hydroxyl group is replaced by a bromine atom to generate 1 - Bromodecane and water.
In terms of catalytic mechanism, sulfuric acid can be added as a catalyst, which can improve the activity of hydrobromic acid and accelerate the reaction rate. After the reaction is completed, the product is purified by separation, distillation and other methods, the aqueous layer is removed by separation, and pure 1-Bromodecane is obtained by distillation. After this process, the target product 1-Bromodecane can be obtained.
Chemical Reactions & Modifications
1-Bromodecane is an organic compound, which is of great significance in the field of chemical synthesis. Its chemical reactions are diverse, and it can react with many nucleophilic reagents such as alkoxides and amines through nucleophilic substitution reactions to generate various derivatives. For example, by reacting with alkoxides, corresponding ether products can be obtained, which is widely used in the construction of carbon-oxygen bonds.
However, its reactivity is limited, and chemists try various strategies to improve its performance. One is to optimize the reaction conditions, such as adjusting the reaction temperature, pressure and solvent, in order to improve the reaction rate and yield. The second is to introduce catalysts, some metal catalysts can significantly promote the reaction of 1-Bromodecane, making the reaction more efficient. With this improvement, 1-Bromodecane has more practical value in organic synthesis and provides a powerful means for the preparation of complex organic compounds.
Synonyms & Product Names
1 - Bromodecane is also a chemical substance. It is the same, and it is also a kind of chemical substance. In the past, the Fang family made special materials for it, or the name is decyl bromide. Because the molecule contains ten carbons, and one end is a bromine atom, so the name is obtained.
As far as the trade name is concerned, it can be traded in the world, or by the name. However, whatever it is, it refers to this substance. Its characteristics are very useful in many fields such as chemical synthesis. It can be used as an inverse, and it can be synthesized in the same way. It can be used as an inverse, and it can be synthesized as an inverse, and it can be used as an exquisite molecule. Its same trade name, it has a lot of meaning, but it refers to one, and it is also an important thing in chemical research.
Safety & Operational Standards
1 - Bromodecane is an organic compound, which is of great importance in terms of its safety and operating standards.
During the preparation process, the purity of the first raw materials. The reagents used need to be strictly purified to prevent impurities from being mixed in, resulting in impure products and affecting the safety of subsequent use. When weighing the drug, be sure to be precise, operate according to the established ratio, and do not change the dosage at will, so as to avoid the risk of the reaction getting out of control.
When the reaction is in progress, temperature control is crucial. 1 - The synthesis of Bromodecane often has specific requirements for temperature. If the temperature is too high, the reaction may be too fast, causing flushing, or even explosion; if the temperature is too low, the reaction will be slow and inefficient. Therefore, it is necessary to use thermometers and other equipment to closely monitor and fine-tune.
Furthermore, the reaction environment should not be underestimated. Many reactions need to be completed in an anhydrous and anaerobic environment, and the reaction process is disturbed by the interaction of moisture and oxygen or with reactants. At this time, measures such as nitrogen protection are indispensable.
During the product treatment stage, the separation and purification operations must be carried out according to the specifications. Extraction, distillation and other steps need to strictly control the conditions to ensure that the purity of the product is up to standard. At the same time, the operation should be well protected, 1-Bromodecane may be toxic and corrosive to avoid contact with the skin and respiratory tract.
Store 1-Bromodecane in a cool, dry and well-ventilated place, away from fire sources and oxidants. Storage containers must be tightly sealed to prevent leakage and volatilization.
The transportation process should not be careless. Relevant regulations must be followed and proper protection must be taken to ensure the safety of transportation and not cause harm to personnel and the environment.
In short, the safety and operation specifications of 1 - Bromodecane cover all aspects of preparation, handling, storage and transportation. Every detail is related to success or failure and safety, and must not be taken lightly.
Application Area
1 - Bromodecane is also an organic compound. Its application field is quite wide. In the chemical industry, it is often used as an intermediate, participating in various organic synthesis reactions, and can lead functional groups to form compounds with complex structures. In the field of materials science, it also has its use, or can help to produce materials with special properties. In medical research, or as a raw material for synthetic drugs, through subtle reactions, it becomes a medicine with curative effect. Gu Yun: "Each thing has its own use, the most important thing is to be well observed and well used." 1 - Although Bromodecane is small, its function in various fields cannot be underestimated, and it has greatly contributed to the development of science and technology and production progress. It is waiting for researchers to explore in depth, so that its more potential can be recognized and used by the world.
Research & Development
In recent years, Yu dedicated himself to the research of 1-Bromodecane. This material has great potential in various chemical fields. At the beginning, Yu Qiang studied the classics, scrutinized its physical and chemical properties, and strived to clarify its essence. Then, he devoted himself to experiments, and after repeated attempts, he studied the preparation method. The process is difficult, and every setback, the rest has not been relaxed.
has now achieved a little success, and the preparation method has gradually improved, and the yield has also been improved. If you want to make it widely used in the industry, you still need to cultivate it deeply. In the future, we should strive to optimize the process, reduce its cost, and increase its purity. It is hoped that with the efforts of our generation, 1-Bromodecane will be able to shine in the field of chemical industry, contribute to the development of the industry, and promote the self-exploration of this substance towards a wide range of applications.
Toxicity Research
Since modern times, the art of chemistry has advanced day by day, and various products have emerged one after another. Today there is 1-Bromodecane, which has attracted much attention in chemical research. We take the study of poisons as our priority and investigate this product in detail.
After various experimental investigations, the toxicity of 1-Bromodecane has begun to emerge. It can penetrate through the skin or be ingested by breathing, which can cause various diseases in the body. In experiments in small animals, it was found that after ingesting this product, its vitality gradually lost and its physiological function was disordered.
However, the investigation of toxicity cannot be done overnight. It is still necessary to deeply explore its toxicology and understand its action path in living organisms before we can fully understand its harm. It is hoped that the follow-up research will be more refined, so that people have a clearer understanding of the toxicity of 1-Bromodecane, so as to prevent problems before they occur.
Future Prospects
1 - Bromodecane is also a transformative thing. We study it, hoping that it will not be developed in the future. This compound is unique, or can be used in many domains. It is exquisite and has great potential.
In the future, we hope to use new technologies to improve its efficiency and reduce its cost. We also want to explore its performance in terms of performance, materials, etc. If we can make good use of it, it will definitely benefit the world. Or it can help those who make special effects, or it can be made by artisans.
We researchers must be diligent and study it, hoping that 1 - Bromodecane will make great use of it in the future, and we will make great progress in people.
Frequently Asked Questions
What are the chemical properties of Bromodecane?
1 - Bromodecane, or 1 - bromodecane, is an organic compound. It is a colorless to pale yellow liquid, insoluble in water, but miscible in alcohols and ethers. This substance has unique chemical properties.
First of all, the typical properties of haloalkanes are that the bromine atom in 1 - bromodecane is highly active and prone to nucleophilic substitution reactions. When encountering nucleophiles, such as hydroxyl ions (OH), the bromine atom will be replaced by a hydroxyl group (OH) to form decanol. The reaction is roughly as follows: BrC < unk > H < unk > + OH → C < unk > H < unk > OH + Br.
Furthermore, 1-bromodecane can participate in the elimination reaction. Under the action of strong bases, such as sodium ethyl alcohol (C ³ H ONa), the hydrogen atoms on the bromine atom and the adjacent carbon atom will be removed in the form of hydrogen bromide (HBr) to form decene. This reaction can be expressed as: BrC
+ C ³ H ONa → C
+ C
. In addition, 1-bromodecane can also be used in organic synthesis to prepare long-chain alkyl compounds. Due to its long carbon chain structure, it can endow the product with special physical and chemical properties, such as surface activity, lubricity, etc., and is widely used in surfactants, lubricants and other fields.
In chemical reactions, the reactivity and selectivity of 1-bromodecane are affected by reaction conditions, such as temperature, solvent, catalyst, etc. Under suitable conditions, the expected chemical reaction can be achieved and the target product can be obtained. In short, 1-bromodecane, as an important intermediate in organic synthesis, has active chemical properties and is widely used in the field of organic chemistry.
What are the physical properties of Bromodecane?
1-Bromodecane is an organic compound. Its physical properties are particularly important and are relevant to many chemical and industrial applications.
First appearance, 1-bromodecane is a colorless to light yellow liquid at room temperature, clear and has a special odor. Although this odor is not pungent or intolerable, it is also distinct. When handling this substance, the odor is often the basis for preliminary identification.
Its density is quite considerable, about 1.069 g/cm ³, which is slightly heavier than water. Therefore, if 1-bromodecane is accidentally mixed with water, it will sink to the bottom of the water. This density characteristic is crucial for separation and storage. It is necessary to pay attention to the difference in density between it and other substances to prevent confusion.
In terms of boiling point, 1-bromodecane has a boiling point of about 263-265 ° C. A higher boiling point indicates that it has relatively strong intermolecular forces, and more energy is required to convert it from liquid to gaseous. This property allows 1-bromodecane to remain liquid in high temperature environments and is suitable for specific high temperature reaction systems.
The melting point is about -12 ° C, which means that it is in a liquid state at room temperature and solidifies at a temperature of about -12 ° C. This melting point data is of great significance for storage temperature control. Too low temperature may cause it to solidify, which will affect access and use. The solubility of 1-bromodecane cannot be ignored. It is slightly soluble in water, but it can be well miscible with many organic solvents, such as ethanol, ether, acetone, etc. This difference in solubility is a key consideration in extraction, separation and reaction medium selection. Using its different solubility in different solvents, 1-bromodecane can be effectively separated from the mixture.
What are the main uses of Bromodecane?
1-Bromodecane, also known as 1-bromodecane, has a wide range of uses. In the field of organic synthesis, its position is crucial. It is often used as an alkylation reagent and participates in many key organic reactions.
When preparing long-chain alkyl compounds, 1-bromodecane can react with many nucleophiles due to its activity of bromine atoms. For example, when it encounters sodium alcohol, it will form ether compounds according to the mechanism of nucleophilic substitution reaction. This reaction is widely used in the creation of ethers with specific structures, which can lay the foundation for the synthesis of organic materials with unique properties.
Furthermore, in the preparation of surfactants, 1-bromodecane also plays an important role. Through a series of chemical reactions, it can be converted into surfactant molecules with long-chain alkyl groups. Such surfactants have outstanding performance in many industries such as daily chemical and oil extraction. In daily chemical products, it can enhance the emulsification and dispersion properties of products; in the field of oil extraction, it helps to improve crude oil recovery.
In the field of medicinal chemistry, 1-bromodecane can also be used as a key intermediate. The synthesis of some drug molecules requires the introduction of long-chain alkyl structures to optimize the fat solubility of drugs. The long-chain alkyl groups carried by 1-bromodecane just meet this demand and can be integrated into the molecular structure of drugs through ingenious reaction design, providing the possibility for the development of new drugs.
In summary, 1-bromodecane has played an indispensable role in many fields such as organic synthesis, surfactant preparation, and pharmaceutical chemistry, and is of great significance in promoting the development of various related industries.
What are the synthesis methods of Bromodecane?
There are several common methods for synthesizing 1-bromodecane.
First, decanol can be obtained by reacting with hydrobromic acid. Decanol is placed in a reaction vessel, hydrobromic acid is slowly added, and an appropriate amount of sulfuric acid is added as a catalyst. This reaction needs to be heated to a certain temperature to make it fully react. During the reaction, the hydroxyl group of the decanol will be replaced by a bromine atom, thereby generating 1-bromodecane. After the reaction is completed, the product can be separated and purified through the steps of separation, washing, drying, etc.
Second, decane is used as a raw material and synthesized by a radical bromination reaction. Under the condition of light or the presence of an initiator, bromine is mixed with decane. Bromine molecules under the action of light or initiators will produce bromine free radicals, which attack the decane molecule, capture hydrogen atoms, and then generate 1-bromodecane. However, this reaction is not selective, in addition to generating 1-bromodecane, other bromogenic products will be generated. Therefore, complex separation methods are required after the reaction to obtain a relatively pure 1-bromodecane.
Third, 1-decene is prepared by addition reaction with hydrogen bromide. Under the action of an appropriate catalyst, 1-decene is added to hydrogen bromide. Following the Markov rule, bromine atoms are mainly added to double-bonded carbon atoms containing less hydrogen to generate 1-bromodecane. This method is relatively simple and the product purity is high. After the reaction, the target product 1-bromodecane can be obtained by simple separation operations, such as distillation.
What to pay attention to when storing and transporting Bromodecane
1-Bromodecane is an organic compound. When storing and transporting, the following points must be paid attention to.
First safety protection. This substance is toxic and irritating, and contact can cause damage to the skin, eyes and respiratory tract. Therefore, when storing, keep it in a cool and well-ventilated place, away from fire and heat sources. Operators must also wear appropriate protective equipment, such as protective gloves, goggles and gas masks, to prevent inadvertent contact or inhalation.
Second, the packaging is sealed. Make sure that the packaging is intact and tightly sealed to prevent leakage. If the packaging is damaged, it should be replaced in time and the leakage should be properly disposed of. Because of its leakage, it not only harms the environment, but also poses a safety hazard.
Furthermore, storage conditions are crucial. It should be stored in a dry place to avoid moisture. Due to humid environment or chemical reaction caused by it, the quality will be affected. Temperature also needs to be controlled. It is usually recommended to store in a low temperature environment, but not up to its freezing point, so as not to affect access and properties.
When transporting, follow relevant regulations and standards. Select suitable means of transportation and ensure smooth transportation to avoid packaging damage caused by vibration and collision. And transporters should be familiar with emergency handling measures. In the event of an accident, they can respond quickly and properly.
In short, the storage and transportation of 1-bromodecane requires safety. All links need to be handled with caution in order to prevent problems before they occur and ensure the safety of personnel and the environment.