1,6-Dichlorohexane

Qiji Chemical

Specifications

HS Code	322267
Chemical Formula	C6H12Cl2
Molar Mass	155.065 g/mol
Appearance	Colorless to light - yellow liquid
Odor	Pungent odor
Density	1.009 g/cm³ at 20 °C
Boiling Point	213 - 215 °C
Melting Point	-21 °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	85 °C

Packing & Storage

Packing	1,6 - Dichlorohexane packaged in 5 - liter containers for quantity - specific needs.
Storage	1,6 - Dichlorohexane should be stored in a cool, well - ventilated area, away from heat, sparks, and open flames as it is flammable. Keep it in a tightly closed container to prevent vapor release. Store it separately from oxidizing agents and incompatible substances. The storage location should be dry to avoid potential reactions with moisture. Use appropriate labeling for easy identification and handling.
Shipping	1,6 - Dichlorohexane, a chemical, is typically shipped in tightly - sealed, corrosion - resistant containers. It must comply with strict hazardous material regulations, ensuring secure transport to prevent leakage and potential environmental or safety risks.

Free Quote

For samples, pricing, or more information, please call us at +8615371019725 or mail to info@bouling-chem.com.

We will respond to you as soon as possible.

Tel: +8615371019725

Email: info@bouling-chem.com

General Information

Historical Development

1,6-Dichlorohexane is also an organic compound. In the past, many chemists studied this product, and the initial preparation method was complex and inefficient. However, those who are scientific researchers are determined and never stop. After years of tempering, new techniques have gradually emerged, and the yield has increased. At that time, in the corner of the laboratory, the public explored carefully, and tried various reagents and conditions. Or due to the limitation of raw materials, or due to the difficulty of controlling the reaction, the progress was difficult. However, he made unremitting efforts to repeatedly think and improve the process. Finally, the optimization of the synthesis method makes it easier to produce 1,6-dichlorohexane, and its application is gradually widened in various fields of chemical industry, which contributes to the development of the industry.

Product Overview

1,6-Dichlorohexane is also an organic compound. Its color is clear and light, and it is often in a liquid state. The preparation method of this substance is mostly obtained by the interaction of hexanediol and chlorination agent. In its structure, chlorine atoms are connected to hexane, giving it unique chemical properties. 1,6-Dichlorohexane has a wide range of uses in the field of organic synthesis. It can be used as an intermediate to prepare a variety of drugs, fragrances and polymers. Because its molecular structure contains active chlorine atoms, it can participate in many nucleophilic substitution reactions, introduce different functional groups into molecules, and expand the variety of compounds. When using it, you should also pay attention to its safety. It has certain toxicity, or irritates the skin, eyes and respiratory tract. When operating, follow safety procedures and wear protective equipment in a well-ventilated place to avoid endangering the body.

Physical & Chemical Properties

1,6-Dichlorohexane is an organic compound. Its shape is colorless and transparent, with a special odor. Under normal temperature and pressure, it is a liquid state with a boiling point between 179-182 ° C. This is one end of its physical characteristics. In terms of chemical properties, 1,6-dichlorohexane has a rather active chlorine atom. Due to the high electronegativity of the chlorine atom, its carbon-chlorine bond is polar. This polarity makes the compound easy to react with nucleophiles, such as reacting with sodium alcohol to form corresponding ethers; when reacting with sodium cyanide, nitrile compounds can be obtained. Due to its unique physical and chemical properties, 1,6-dichlorohexane is widely used in the field of organic synthesis, and it is also an important raw material in organic chemistry research.

Technical Specifications & Labeling

1,6-Dichlorohexane is also an organic compound. The process of its preparation is related to process regulations and standards, and is of paramount importance. When preparing, it is often carried out under specific reaction conditions with suitable raw materials, according to precise proportions. Temperature, pressure, catalyst and other parameters all need to be finely regulated. For example, a certain number of reactants are mixed with others in proportion, and at a certain temperature range, with the force of a certain catalyst, the reaction occurs smoothly. The calibration of its quality is also strictly accurate. Its purity needs to be determined, and the content of impurities must be strictly limited. Looking at its color and smell, it should be in line with the established image. Its physical properties, such as melting point, density, etc., must also be within the specified range. In this way, the quality of 1,6-dichlorohexane can be guaranteed to be of high quality and can be used in various chemical applications.

Preparation Method

To prepare 1,6-dichlorohexane, the raw materials, production process, reaction steps and catalytic mechanism are as follows. First, hexanediol is taken as the raw material, and it is reacted with the chlorination reagent with a specific catalyst at a suitable temperature and pressure. At the beginning of the reaction, the chlorination reagent nucleophilic attacks the hexanediol hydroxyl group, and the hydroxyl group is gradually replaced by the chlorine atom. There are two reaction steps. In the first step, one hydroxyl group is replaced by chlorine to form an intermediate product; in the second step, the other hydroxyl group is also replaced by chlorine, and the final product is 1,6-dichlorohexane. The catalytic mechanism of is that the catalyst reduces the activation energy of the reaction, accelerates the nucleophilic substitution process, makes the reaction easier, and improves the production efficiency and purity of the product, so 1,6-dichlorohexane is prepared.

Chemical Reactions & Modifications

The wonders of chemical industry are related to reaction and modification, especially for 1,6-Dichlorohexane. In the past, 1,6-Dichlorohexane was often prepared by traditional methods, but its yield was not high, and side reactions occurred frequently. We worked hard to explore the way to improve. After repeated tests, it was found that changing the reaction conditions, such as precise temperature control and suitable catalyst selection, could make the reaction go smoothly. With a new type of catalyst, the reaction rate was greatly increased, and the by-products were sharply reduced, and the yield was also greatly improved. Furthermore, its physical properties, after modification, the stability was significantly enhanced, and it was more advantageous in many fields. Thanks to our unremitting research, the chemical properties of 1,6-Dichlorohexane have been optimized, paving the way for future industrial applications.

Synonyms & Product Names

1,6-Dichlorohexane is very important in the field of organic synthesis. There are also many other names, including "hexane, 1,6-dichloro-", which is based on its chemical structure. There are also those called by trade names, such as "Dichlorhexane 1,6 -" etc. Its preparation method is mostly based on hexane and obtained by halogenation. In industrial production, it is often necessary to control the temperature, pressure and ratio of the reactants in order to obtain high yield and pure product. 1,6-dichlorohexane has a wide range of uses and can be used as a solvent to assist in the progress of many organic reactions. It is also a raw material for the synthesis of a variety of fine chemicals, and is important in the pharmaceutical, pesticide and other industries. In the field of chemistry, it is like masonry in Guangsha, and it is the foundation for the construction of complex compounds.

Safety & Operational Standards

For 1,6-dichlorohexane, chemical products are also required. Their safe operation is essential. 1,6-dichlorohexane needs to be handled in good condition. Operators must wear protective clothing, gloves, and eyewear to prevent the liquid from affecting the muscles and eyes. This product is toxic to a certain extent. If eaten or inhaled, it may cause damage to the body. Therefore, if you operate it, keep it safe, and avoid eating and inhaling. If it is stored, it should be placed in a place where it is dry and clear, and it should be a source of fire and gas. Oxidation, oil and other substances must not be mixed to prevent the transformation of life-threatening products. On the way, also keep the container sealed to prevent leakage. If 1,6-dichlorohexane leaks are accidentally caused, the surrounding area should be evacuated quickly and the alert area should be established. Small leaks can be absorbed by inert materials such as sand and vermiculite; large leaks need to be contained by the embankment and then properly managed. All workers in the 1,6-dichlorohexane phase should be familiar with its safe operation. In this way, they can ensure their own safety and environmental safety, so that the use of chemical products can benefit the world and harm it.

Application Area

1,6-Dichlorohexane is also an organic compound. It has a wide range of uses and is often used as a raw material for the synthesis of various materials in the field of chemical industry. It can be used to make polyamides, such as nylon and nylon, which are tough and wear-resistant, so it is widely used in textiles, engineering plastics and other industries. It can also participate in the preparation of fragrances and pharmaceutical intermediates. In the preparation of fragrances, it helps to add a unique flavor; the synthesis of pharmaceutical intermediates lays the foundation for the development of new drugs. In the organic synthesis reaction, it provides chlorine atoms with its own structural characteristics, participates in substitution, addition and other reactions, builds complex organic molecular structures, expands the way of organic synthesis, and promotes the progress of chemical, pharmaceutical, fragrance and other industries.

Research & Development

The industry of chemical industry is related to people's livelihood and changes with each passing day. Today there are 1,6-Dichlorohexane, which is quite useful in various fields of chemical industry. Those who have studied it in my generation have exhausted its properties and explored the method of its preparation. At the beginning, I studied the classics carefully and borrowed the wisdom of my predecessors to find a feasible path. After repeated experiments, I improved the process to improve the yield and optimize the quality. When preparing, the conditions are strictly controlled, and the temperature and pressure are handled with caution. And in terms of application, explore the reaction between it and other things and open up new paths. Hope to be able to spread this achievement to the world and help the chemical industry rise. To make 1,6-Dichlorohexane play a greater role in industrial production and technological development, so as to promote the progress of our industry, this is the wish of our generation of researchers.

Toxicity Research

The toxicity of 1,6-Dichlorohexane is related to people's livelihood and the environment, and cannot be ignored. After many experiments, it may be potentially harmful to biological organisms. In animal experiments, it was observed that the behavior and physiological indicators of the tested organisms changed. And long-term exposure may damage organ function. It is also difficult to degrade in the environment, and it is feared to accumulate in the ecology, causing chain harm. However, the current research is still shallow, and many details are unknown. In the future, we should study its toxicological mechanism in depth, explore the effects of different doses and durations, and study effective degradation methods, hoping to protect the ecology and human well-being, so that this substance can be used effectively, avoid its harm and seek its benefits.

Future Prospects

1,6-Dichlorohexane is also a chemical of today. Our generation researched it, hoping to make progress in the future. Although the methods used today may not be good, we will continue to study and hope to improve. Looking at the future, or being able to expand its use, is beneficial to all industries. In the road of pharmacy, we can make good medicines with it to help the world's diseases; in the field of materials, we can make good materials with it to meet the needs of the world. We should be diligent and explore the unknown with the method of science. Even if there are thorns on the road, we will move forward fearlessly. In the coming days, I hope that 1,6-dichlorohexane will shine brightly, and with the efforts of our generation, it will add brilliance to the world, which is also our future prospect.

Frequently Asked Questions

What are the main uses of 1,6-dichlorohexane?

Dioxyethane is mainly used in a wide range of applications. In the industrial industry, it is often used as a solvent. Its properties are well-soluble in various substances, such as resins, rubbers, paints, etc., which can make various substances disperse evenly and help it form a device. And in the process of chemical synthesis, it also occupies an important position. It can be used as a raw material to make polyvinyl chloride and other polymers. These polymers are widely used in the people's livelihood industry, such as pipe making, film making, and plastic making. Furthermore, in the field of pharmaceutical preparations, it also has its function. Because it can dissolve many pharmaceutical ingredients, it can help the preparation of pharmaceutical agents, making the efficacy uniform and easy for the human body to suffer. In the textile printing and dyeing industry, it can be used as a dyeing aid agent. It can make the dye easier to adhere to the fabric, and make the color uniform and bright, and increase the beauty of the fabric. However, although dioxyethane has many functions, it should not be used with caution. It is toxic to a certain extent, and if the human body is exposed to too much, it may cause health harm. Therefore, when used, when operating in accordance with regulations, take proper protection measures to protect the safety of people and the environment.

What are the physical properties of 1,6-dichlorohexane?

For dichloroethane, there are two isomers, namely 1,1-dichloroethane and 1,2-dichloroethane. Its physical properties are different, as follows: 1,2-dichloroethane, a colorless or light yellow transparent liquid at room temperature, with a sweet taste and a chloroform-like odor. Its density is higher than that of water, about 1.2569g/cm ³. Compared with water, it can settle underwater. The boiling point is moderate, at 83.5 ° C, it can be converted from liquid to gaseous state at this time. The melting point is -35.7 ° C. When the temperature drops below this point, it will solidify into a solid state. This substance is slightly soluble in water, but can be miscible with organic solvents such as ethanol, ether, and chloroform in any ratio. Its vapor is heavier than air, about 3.42 times the density of air, and can be diffused to a considerable distance at a lower place. In case of ignition, it may cause backburning. 1,2-dichloroethane has high chemical stability and is not easy to decompose under general conditions. However, its molecular structure contains chlorine atoms, and under specific conditions, such as high temperature, light or the presence of catalysts, chemical reactions such as substitution and elimination can occur. 1,1-dichloroethane, also a colorless liquid, has a chloroform-like odor. The density is 1.174g/cm ³, the boiling point is about 57.3 ° C, and the melting point is -96.7 ° C. Compared with 1,2-dichloroethane, its boiling point is lower and more volatile. It is also slightly soluble in water and miscible with most organic solvents. Although both are isomers of dichloroethane, the physical properties are different due to the different atomic connections. In industrial and practical applications, there are also different uses and treatment methods due to these properties.

What are the chemical properties of 1,6-dichlorohexane?

Dichloroethane has two isomers, called 1,1-dichloroethane and 1,2-dichloroethane. Its chemical properties are different and unique, and it has a wide range of uses in many fields such as industry and scientific research. This is described here. 1,1-dichloroethane has high chemical activity. First, a substitution reaction can occur. Because the chlorine atom in the molecule has a certain activity, under suitable conditions, if it encounters a nucleophile, the chlorine atom can be replaced by other atoms or groups. For example, when reacting with sodium alcohol, the chlorine atom can be replaced by an alkoxy group to form a corresponding ether compound. Second, it can carry out a elimination reaction. Under the action of strong bases, 1,1-dichloroethane can remove hydrogen chloride to form vinyl chloride, which is one of the ways to prepare vinyl chloride. As for 1,2-dichloroethane, the chemical properties are also particularly interesting. Its stability is slightly higher than that of 1,1-dichloroethane. However, it can also participate in a variety of chemical reactions. Substitution reactions are also common types of reactions. Under specific catalysts and reaction conditions, its chlorine atoms can be gradually replaced by other groups. And 1,2-dichloroethane can undergo free radical reactions at high temperatures or under light conditions. For example, when illuminated, chlorine atoms can be homogenized to produce chlorine radicals, which can then initiate a series of free radical chain reactions, and add reactions with unsaturated compounds such as olefins. In addition, although dichloroethane is not easily oxidized by general oxidants in an oxidizing environment, under special strong oxidation conditions, oxidation reactions can occur, and the molecular structure is destroyed to form oxygenated compounds, such as carbon dioxide, water, and chlorine-containing oxides. The hydrolysis reaction is also worthy of attention. When heated in an aqueous solution of a strong base, the chlorine atom can be replaced by a hydroxyl group to form ethylene glycol. If the reaction conditions are severe, it can be further hydrolyzed to form other products.

What are the production methods of 1,6-dichlorohexane?

The method of making ethylene dioxide has been known for a long time. One method is to combine ethylene with chlorine gas and obtain it through an addition reaction. In this process, ethylene encounters chlorine gas, the double bond is opened, and the chlorine atoms are connected to it respectively, thus forming dichloroethane. Then, in the lye, the dichloroethane is removed from hydrogen chloride to obtain ethylene dioxide. Another method is to dehydrate ethanol into ethylene first, and then according to the previous method, make ethylene combine with chlorine gas, and then treat the lye to obtain ethylene dioxide. Furthermore, when ethylene oxide is reacted with hydrogen chloride, it can be formed into chloroethanol. Chloroethanol reacts with alkali to remove hydrogen chloride, and ethylene dioxide can also be obtained. Although the ancients' techniques in chemical engineering were not as detailed as they are today, the above-mentioned ideas also showed signs of exploration at that time. Starting with ethylene, ethanol, etc., and after various transformations, ethylene dioxide was finally obtained. This is the crystallization of the wisdom of predecessors and laid the foundation for the development of chemical industry in later generations.

What should be paid attention to when storing and transporting 1,6-dichlorohexane?

1. ** The key to storage ** - dioxane cyanogen, the activity is not good, and the place where it is stored must be dry and clear. It is susceptible to decomposition, and if it is in a high environment, it may be dangerous. And it is necessary to avoid fire sources, oxidation and other substances to prevent fire or explosion. It is advisable to use specific containers to hold it. Such containers are corrosion-resistant and well-packed to prevent leakage. 2. ** Caution ** - The first package. The package must be solid, and it can withstand general shocks and collisions. And its danger is clear, so that the other party can see at a glance. The tools are also checked in a strict manner to ensure safety. The people who are in charge of this place must be well-informed and familiar with the characteristics of dioxyethane cyanide and the method of emergency management. Pay attention on the way, and if there is any problem, deal with it immediately. The road also needs to be properly inspected and avoided in densely populated and important places, in order to prevent a leak and endanger many lives.