1-Bromo-2,6-Dichlorobenzene
Linshang Chemical
HS Code |
512261 |
Chemical Formula | C6H3BrCl2 |
Molar Mass | 225.9 |
Appearance | Colorless to light yellow liquid |
Boiling Point | 225 - 227 °C |
Melting Point | 11 - 13 °C |
Density | 1.724 g/cm³ |
Solubility In Water | Insoluble |
Solubility In Organic Solvents | Soluble in many organic solvents like ethanol, ether |
Flash Point | 98 °C |
Odor | Pungent |
As an accredited 1-Bromo-2,6-Dichlorobenzene factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
Packing | 1 - bromo - 2,6 - dichlorobenzene in 100 - gram bottles for chemical storage. |
Storage | 1 - Bromo - 2,6 - dichlorobenzene should be stored in a cool, dry, well - ventilated area, away from heat sources and ignition sources. It should be stored in a tightly sealed container, preferably made of corrosion - resistant materials like glass or some plastics. Keep it separate from oxidizing agents, reducing agents, and reactive chemicals to prevent potential chemical reactions. |
Shipping | 1 - bromo - 2,6 - dichlorobenzene is shipped in tightly sealed, corrosion - resistant containers. It's transported by specialized carriers following strict chemical safety regulations to prevent leakage and ensure safe delivery. |
Competitive 1-Bromo-2,6-Dichlorobenzene 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 1-Bromo-2,6-Dichlorobenzene supplier, we deliver high-quality products across diverse grades to meet evolving needs, empowering global customers with safe, efficient, and compliant chemical solutions.
Physical properties of mercury:
- ** State and color **: Usually in a liquid state, it looks like a silver-white luster fluid, like flowing silver, and shines brightly.
- ** Density **: The density is quite high, up to 13.59 grams per cubic centimeter. Compared with common liquids, such as the density of water of 1 gram per cubic centimeter, mercury weighs more than ten times. If mercury and water are placed in the same container, mercury will sink to the bottom of the water.
- ** Melting point and boiling point **: The melting point is -38.87 ° C, and the boiling point is 356.6 ° C. The melting point is extremely low, and it can maintain a liquid state in cold environments. Although the boiling point is not extremely high, it also requires a higher temperature than most common liquids to turn it into a gas state.
- ** Fluidity and surface tension **: Excellent fluidity, like a smart spirit, can flow freely in the container. And the surface tension is high. If a small amount of mercury is placed on a smooth plane, the mercury droplets will gather into a nearly perfect spherical shape, just like a round pearl.
Physical properties of carbon dioxide:
- ** State and color **: Normally a colorless and odorless gas, its shape is difficult to detect with the naked eye, and there is no special odor.
- ** Density **: The density is slightly greater than that of air, about 1.977 g/liter. Under standard conditions, if carbon dioxide gas is released into the air, it will slowly sink.
- ** Melting Point and Boiling Point **: Melting point is -78.5 ° C, boiling point is -56.6 ° C (527kPa), and it can condense into a solid state when the temperature is very low, commonly known as "dry ice". Dry ice directly sublimates into gaseous carbon dioxide, and this process absorbs a lot of heat.
- ** Solubility **: Soluble in water, integrated water can dissolve about a volume of carbon dioxide. After dissolving in water, the part will react with water to form carbonic acid, so a certain amount of carbon dioxide is filled in carbonated drinks.
Mercury's chemical properties are very active. Under normal circumstances, it is in a liquid state and has a metallic luster. It is the only metal that is liquid at room temperature. Mercury is volatile, and vapor is toxic, so it must not be ignored. It can form alloys with many metals, and this alloy is called amalgam. Mercury can combine with oxygen. When heated, mercury and oxygen combine to produce mercury oxide, which is red in color.
Mercury disulfide has relatively stable properties. In case of strong heat, it will also decompose and produce mercury and sulfur. The red color of cinnabar is due to its structure and composition. In ancient times, it was often used for alchemy and pigments. Cinnabar is difficult to change under light and other conditions, but it is ground to a very fine level, and in a specific chemical environment, there may be subtle reactions.
Both of these, the activity of mercury and the relative stability of mercury disulfide, are important chemical properties. They have their own uses in various chemical processes and traditional applications, and each needs to pay attention to its characteristics to prevent unexpected changes.
Mercury, which is active in nature, has a significant position in alchemy. The alchemists desire longevity, and regard mercury as the key thing. With its changeable nature, they hope to be able to refine miraculous medicinal pills, which is an important use in ancient times.
Furthermore, in the field of metal smelting, mercury can be used to extract precious metals such as gold and silver. Because mercury can form amalgam with gold, silver, etc., after subsequent processing, pure metals can be separated, which is of great significance in mining production.
As for mercury disulfide, that is, cinnabar, the color is vermilion, beautiful and stable, and it is often used for pigments. Among many processes such as painting and lacquer ware, cinnabar adds a brilliant color to show its unique charm. In addition, cinnabar is also used in the field of traditional Chinese medicine, which has a calming and calming effect and contributes to the treatment and rescue of people.
In short, mercury and mercury disulfide played an important role in ancient alchemy, smelting, painting, medicine and many other aspects, demonstrating the ancient people's understanding and application of material properties.
Select high-quality cinnabar into a special airtight tank, and a hole in the top of the tank is connected to a long pipe to lead mercury vapor to a condensing container. The tank is sealed with mud to prevent mercury vapor from escaping. Heating cinnabar, a reaction occurs: mercury sulfide and oxygen generate mercury and sulfur dioxide at high temperature. Mercury vapor follows the pipe to the condensation place, and is cooled into liquid mercury for collection.
Another method is to mix cinnabar and iron filings in an open container and heat it. The reaction is: mercury sulfide and iron generate mercury and ferrous sulfide at high temperature. Mercury vapor escapes and is collected by condensing equipment. This process needs to be ventilated to prevent mercury vapor poisoning.
After obtaining mercury, mercury dichloride is prepared. Mercury is reacted with chlorine gas. In a special reactor, mercury is heated into steam, chlorine is introduced, and the reaction generates mercury dichloride vapor, which is cooled and condensed for collection. Or mercury reacts with hydrochloric acid or an oxidizing agent (such as nitric acid). When nitric acid is used as an oxidizing agent, mercury first reacts with nitric acid to form mercury nitrate, and then reacts with hydrochloric acid to form mercury chloride, which is evaporated and crystallized to obtain mercury dichloride. However, caution must be used in operation. Because mercury and its compounds are toxic, protection and tail gas treatment should be done to prevent pollution and poisoning.
Mercury is a highly toxic metal. It is liquid at room temperature and is volatile. If its vapor is inhaled into the human body, it will seriously damage the nervous system, kidneys and other organs. Therefore, during the storage and transportation of mercury, the first seal should be made to prevent mercury volatilization and escape. The container used must be solid and well sealed, such as a thick glass or metal container, and sealed tightly with a special sealing lid, which can be supplemented by sealant to strengthen the sealing effect.
Furthermore, choose a cool, dry and well-ventilated place to store mercury. High temperature will increase the volatilization rate of mercury, humid environment or cause rust of the container, which will damage the sealing effect. And should be kept away from fire and heat sources. Although the chemical properties of mercury are relatively stable, it may react with certain substances at high temperatures and cause danger.
2,6-dioxypyridine, this is an organic compound, or has a certain chemical activity. When storing, it is necessary to avoid strong light, because some organic structures under light or photochemical reactions cause deterioration of substances. It should be stored in a brown bottle to block light.
At the same time, 2,6-dioxypyridine should be stored separately from oxidants and acids. Because its structure contains heteroatoms such as nitrogen and oxygen, or reacts violently with oxidants, causing combustion or even explosion; contact with acids, or due to acid-base reactions, the structure of substances changes and loses its original properties.
When transporting mercury and 2,6-dioxy pyridine, ensure that the packaging is stable and properly fixed in the transportation vehicle to prevent damage to the container caused by collision and vibration. Transportation personnel also need professional training to be familiar with the characteristics of both and emergency treatment methods. In the event of a leak and other accidents, they can respond quickly and correctly to reduce harm.

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