Fluoropentachlorobenzene
Linshang Chemical
HS Code |
881437 |
Chemical Formula | C6Cl5F |
Molar Mass | 282.22 g/mol |
Appearance | Solid |
Melting Point | 56 - 58 °C |
Boiling Point | 275 - 276 °C |
Density | 1.87 g/cm³ |
Solubility In Water | Insoluble |
Solubility In Organic Solvents | Soluble in many organic solvents like benzene, toluene |
Vapor Pressure | Low vapor pressure |
Stability | Relatively stable under normal conditions |
As an accredited Fluoropentachlorobenzene factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
Packing | Fluoropentachlorobenzene in 1 - kg sealed containers for secure storage and transport. |
Storage | Fluoropentachlorobenzene should be stored in a cool, dry, well - ventilated area. Keep it away from sources of heat, ignition, and incompatible substances such as strong oxidizers. Store it in a tightly - sealed container, preferably made of corrosion - resistant materials, to prevent leakage and exposure to air or moisture which could potentially cause degradation or hazardous reactions. |
Shipping | Fluoropentachlorobenzene, a chemical, is shipped in specialized, tightly - sealed containers compliant with hazardous material regulations. Shipment ensures secure handling, with proper labeling for safe transportation. |
Competitive Fluoropentachlorobenzene 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 Fluoropentachlorobenzene supplier, we deliver high-quality products across diverse grades to meet evolving needs, empowering global customers with safe, efficient, and compliant chemical solutions.
Looking at its appearance, it is often a colorless to light yellow liquid, like a clear oil, and it can be seen in the sun with a slight flickering luster, just like the smart waves in a stream.
Smell its smell and emit a little irritating breath. Although this smell is not foul and unpleasant, it should not be smelled for a long time. If people get a little closer, they will feel a slight thorn in the nasal cavity and feel a little uncomfortable.
When it comes to density, it is heavier than water. If you drop it into water, it will sink to the bottom of the water, just like a stone into a deep pool, without any intention of floating. Its boiling point is quite high, and it needs to reach about 250 degrees Celsius before it can rise into a gaseous state, which makes it relatively stable in ordinary environments and not easy to evaporate.
As for solubility, it is extremely difficult to dissolve in water, just like the incompatibility of oil and water, when the two meet, the boundary is clear; however, in organic solvents such as ethanol and ether, it can be better dissolved, just like a fish entering a Wang Yang and fusing freely.
Furthermore, it has a certain degree of electrical insulation, such as a quiet barrier, which can block the random passage of current, and may be useful in the electronics industry and other fields.
In addition, the vapor pressure of fluoropentachlorobenzene is low, and the amount of steam escaping at room temperature and pressure is very small, which is also one of the evidence of its relative stability. These various physical properties constitute the unique properties of fluoropentachlorobenzene, which may play different functions in many fields such as chemical industry.
When it comes to reactivity, due to the presence of fluorine and chlorine atoms, the electronegativity is strong, which can reduce the electron cloud density of the benzene ring. The existence of fluorine atoms enhances the stability of molecules, and because of its small atomic radius, the effect of spatial steric hindrance is limited. Although chlorine atoms reduce the electron cloud density, the spatial steric hindrance effect is obvious because its atomic radius is larger than that of fluorine. The combination of the two makes fluoropentachlorobenzene more active in the nucleophilic substitution reaction than benzene. However, due to the low
In terms of stability, fluoropentachlorobenzene has high C-F and C-Cl bond energy, so it has good thermal stability. At room temperature and pressure, it is not easy to decompose or deteriorate. In case of high temperature, strong oxidant or specific catalyst, a chemical reaction can occur.
In terms of solubility, because it is a non-polar or weakly polar molecule, according to the principle of similar miscibility, it has good solubility in organic solvents such as benzene, toluene, and carbon tetrachloride, but poor solubility in water. This characteristic makes it suitable for separation and purification by organic solvents in extraction, organic synthesis, etc.
In summary, fluoropentachlorobenzene, fluorine and chlorine atoms are co-produced, which has unique chemical properties and great potential for application in many fields. However, it is also necessary to properly use it in various chemical reactions and actual production according to its characteristics.
One method is to interact with the fluorinating agent with pentachlorobenzene. If pentachlorobenzene and potassium fluoride are used in a suitable solvent at high temperature and there is a catalyst, the fluoride ion of potassium fluoride can replace the chlorine atom in pentachlorobenzene and gradually form fluoropentachlorobenzene. Among them, the solvent is the most important, and it must be able to dissolve the reactants and not change from the two. The catalyst is also important, which can promote the reaction to proceed quickly and reduce the temperature and time of the reaction.
Another method is to prepare fluorine-containing intermediates first, and then react with pentachlorobenzene. For example, with a specific fluorine-containing halide, through a series of reactions, an active fluorine-containing intermediate is formed, and then combined with pentachlorobenzene under appropriate conditions to obtain fluoropentachlorobenzene. Among them, the preparation of intermediates is fine, and the conditions need to be confirmed, otherwise it will be difficult to achieve.
When preparing, the proportion of temperature-controlled, time-controlled, and reactant-controlled reactants is all important. If the temperature is high, side reactions will occur, and if the temperature is low, the reaction will be delayed; if the time is short, the reaction will not be completed, and if the time is long, the consumption of energy-consuming substances will increase. If the ratio is improper, the yield may be low New catalysts and new reaction paths have been developed from time to time to improve yield, reduce costs, and reduce pollution, so as to make the preparation of fluoropentachlorobenzene better.
First safety protection. This substance is toxic or harmful to the human body. When exposed, be sure to wear protective clothing, such as special protective clothing, gloves, and a protective mask to prevent skin contact, inhalation, or accidental ingestion. Operate in a well-ventilated place. If conditions permit, it should be carried out in a fume hood, so as to avoid the accumulation of harmful gases and reduce the risk of human inhalation.
Second words storage. Store in a cool, dry and well-ventilated place, away from fire and heat sources. Because of its certain chemical activity, avoid mixing with strong oxidizing agents, strong alkalis and other substances to prevent violent chemical reactions, causing fire or explosion.
Furthermore, during use, strictly follow the operating procedures. Take the required amount accurately, do not use it in excess, and the operation should be stable and accurate to prevent it from spilling. If it is accidentally spilled, start emergency treatment measures immediately. Small leaks can be absorbed by inert materials such as sand and vermiculite and collected in airtight containers; if there are large leaks, it is necessary to build a dike or dig a pit for containment, transfer it to a tanker or a special collector with a pump, and recycle or transport it to a waste treatment site for disposal.
Also, after use, the utensils must be properly cleaned. Wash thoroughly with an appropriate solvent to remove residual fluoropentachlorobenzene. After washing, the utensils should be stored in a clean and dry place for next use.
All these are all things that should be paid attention to when using fluoropentachlorobenzene. Do not be negligent to ensure personal safety and the environment are not endangered.

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