Benzene, 1-Chloro-3,5-Difluoro-
Linshang Chemical
HS Code |
795659 |
Chemical Formula | C6H3ClF2 |
Molar Mass | 148.54 g/mol |
Appearance | Colorless liquid |
Odor | Characteristic aromatic odor |
Density | 1.33 g/cm³ |
Boiling Point | 123 - 124 °C |
Melting Point | -34 °C |
Solubility In Water | Insoluble |
Solubility In Organic Solvents | Soluble |
Flash Point | 27 °C |
Vapor Pressure | 1.33 kPa (20 °C) |
As an accredited Benzene, 1-Chloro-3,5-Difluoro- factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
Packing | 500g of 1 - chloro - 3,5 - difluorobenzene in a sealed, chemical - resistant bottle. |
Storage | 1 - Chloro - 3,5 - difluorobenzene should be stored in a cool, well - ventilated area away from heat sources and ignition sources. Keep it in a tightly - sealed container to prevent vapor leakage. Store it separately from oxidizing agents, reactive chemicals, and foodstuffs. Comply with local regulations for storing hazardous chemicals to ensure safety. |
Shipping | 1 - Chloro - 3,5 - difluorobenzene is shipped in tightly sealed, corrosion - resistant containers. It's transported under controlled conditions, following strict regulations due to its chemical nature, ensuring safety during transit. |
Competitive Benzene, 1-Chloro-3,5-Difluoro- prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615365006308 or mail to info@alchemist-chem.com.
We will respond to you as soon as possible.
Tel: +8615365006308
Email: info@alchemist-chem.com


As a leading Benzene, 1-Chloro-3,5-Difluoro- supplier, we deliver high-quality products across diverse grades to meet evolving needs, empowering global customers with safe, efficient, and compliant chemical solutions.
In diethylmercury, mercury atoms are connected to vinyl groups. From a structural point of view, vinyl is an unsaturated structure with a certain electron cloud density and reactivity. Mercury, as a transition metal element, can easily form coordination bonds with other atoms or groups. In diethylmercury, the chemical bond between mercury and vinyl groups has both the characteristics of covalent bonds and certain ionic bonds due to the metallic properties of mercury.
From the perspective of redox, the common oxidation states of mercury are + 1 and + 2 valence. In diethylmercury, mercury presents a specific oxidation state, in which it may participate in the redox reaction. When encountering a strong oxidant, mercury may be further oxidized to change its oxidation state, and vinyl may also be affected, resulting in oxidation reactions such as double bond breaking.
In the nucleophilic substitution reaction, due to the polarity of the mercury-carbon bond, the carbon terminal is relatively negative and vulnerable to attack by nucleophilic test agents. If a suitable nucleophilic reagent exists, nucleophilic substitution may occur, and the vinyl group is replaced by other groups, thereby generating new organic mercury compounds.
In terms of thermal stability, when diethylmercury is heated, the chemical bonds in its molecules may be broken due to increased energy. Mercury-carbon bonds and carbon-carbon double bonds in vinyl groups may change at specific temperatures, decomposing to produce mercury elementals, ethylene and other decomposition products.
Because most mercury compounds are toxic, diethylmercury is no exception. Its toxicity is not only due to the mercury itself, but also related to its possible metabolic transformation in living organisms. In living organisms, diethylmercury may undergo structural changes to form substances that are more toxic or more easily enriched in living organisms, thereby causing damage to living organisms.
The melting temperature of mercury is low, -38.87 ° C, so it can keep the liquid flowing in most environments. Its boiling temperature is high, 356.6 ° C, which makes mercury not easy to vaporize at normal temperatures.
Mercury has a golden light, and its color is white and bright. It shines brightly under the light. Its density is high, 13.59 g/cm ³, which is higher than that of most normal liquids. It makes mercury feel heavy in the liquid and mixed with other substances. It is easy to grow due to its poor density.
The surface force of mercury is large, and the droplets on the flat surface show a nearly perfect spherical shape. This property makes it exhibit a special flow-shaped pattern in some applications or applications.
In addition, mercury has good performance and can be used as a catalyst in the process. Its performance is also not low, and it can be quickly reduced to a certain extent.
Diethylmercury, as a mercury compound, also has its own physical properties. Usually, it may be a liquid or low-melt solid under normal conditions, and has certain performance. Compared with mercury, the solubility of diethylmercury may vary, and its solubility in solution or high solubility in water is determined by its solubility. The density, melting and other physical properties depend on the interaction of vinyl mercury atoms in the molecule. However, due to the uncertainty of divinylmercury, special attention should be paid to the possible effects of its chemical activity when studying its physical properties.
First, it can be used for construction. The soil is solid, and it can be used as the cornerstone of the house to make the building solid and resist the rain. For example, the construction of houses and dwellings can be guaranteed for ten years or even a hundred years.
Second, it is also wonderfully used in the cultivation area. Its fertility is good, which can add more points to the field, so that the crops can be harvested.
Third, in terms of industrial production, the second Hu is also indispensable. It can be carved into various exquisite utensils, such as carved into beautiful pieces, which can be used in the room to add elegance; it can also be made into utensils for use, such as bowls, saucers, etc., which have both practical value.
Fourth, on the way to the house, the second Hu is also effective. According to ancient books, it has certain characteristics, and can be used in medicine to treat certain diseases, or it has the effect of improving the body, but it cannot be used.
Fifth, in rituals such as sacrifices, the second Hu is often used as a sacrifice. Because it is used to worship gods and ancestors, it shows the respect and prayer of people, hoping for well-being and prosperity of the family.
First of all, the second Hu played an important role in all aspects of people's livelihood, and it was also an irresistible thing in the lives of the ancients.
The method of making sea alum is to take seawater first, put it in a large kettle, and fry it with fierce heat. When the seawater boils gradually, the water vapor evaporates, and the water continues to fry until the water is less and the crystals appear in the pot. This is the embryonic form of sea alum. At this time, it is necessary to use a fine filter to remove the crystals and place them in a clean place to dry. When drying, it is necessary to prevent dust and debris from mixing in. When it is completely dry, the sea alum is formed. However, this newly made sea alum may contain impurities. If you want to get a pure product, you can take this alum, put it in a pot, add an appropriate amount of water, cook it slowly over low heat, and wait for the alum to dissolve completely. Filter it with a fine filter to remove its dross. Then pour the solution into a shallow basin and place it in a cool and ventilated place to allow it to crystallize slowly. Repeatedly purify in this way to obtain pure sea alum.
As for the method of making two alum, most of them use alum as raw material. Choose a good alum, smash it into small pieces, and place it in a special furnace. Heat it slowly with charcoal fire, and the furnace heat needs to be carefully controlled, not too fierce or too slow. When the alum is heated, it gradually melts, and the impurities are also separated. At this time, the color of the alum liquid in the kiln can be seen changing. When the alum liquid is clear and translucent, the next step can be carried out. Take a container and place it under the outlet of the kiln. Carefully introduce the alum liquid into the container. When the alum liquid cools, the crude product of alum is obtained. Similar to sea alum, the crude product of alum also contains impurities. It can be ground up, put into water, heated and stirred to fully dissolve it, and then filtered to remove the insoluble matter. Finally, the resulting liquid is allowed to stand, allowing it to slowly crystallize. After many purifications, high-quality alum can be obtained.
The technique of making alum is simple in the text, but the actual operation requires extreme caution. Many factors such as heat, water quality, and utensils are all related to the quality of alum. The ancients in the method of making alum, through countless practice and exploration, to obtain this skill, is the crystallization of wisdom.
The first priority is safety. It is flammable and can cause ignition and explosion in case of open fire and high temperature. Disulfides, especially sulfur-containing materials, are partially toxic and corrosive. Therefore, in the case of storage, it is forbidden to use open fire sources such as fire sources and sparks, and it is not necessary to use fire sources, such as dry powder firearms, carbon dioxide firearms, etc. It is also necessary to have good communication to avoid the accumulation of fuel or disulfide, and to avoid the explosion limit.
Furthermore, it is not necessary to store containers. It needs to be stored in high-grade containers, and the containers can withstand high temperature, and have good sealing to prevent leakage. When disulfide is stored in a container, it should be determined according to its chemical properties. If it is corrosive, use corrosion-resistant materials, such as special alloys, plastic containers, etc., and regularly check the container for damage and leakage.
In terms of storage, the phase method should be followed. If there are any dangerous products in the container, the company will escort the person to the container and be familiar with the emergency treatment method. The same is true for disulfide, and attention should be paid to avoid strong shock and friction to prevent the container from leakage. On the way, it is necessary to take reasonable roads to avoid densely populated and important applications.
In addition, environmental factors should not be ignored. The degree and severity of storage need to be properly controlled. It is easy to swell and cause the pressure of the container to increase; the disulfide is in the tidal environment, or biochemical reaction, affecting its properties, so it should be stored in the dry and dry environment.
Therefore, the disulfide is stored and stored in the environment, safety, container, and environmental control. Pay attention to all aspects, so as to ensure the integrity of the process.

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