Benzene, 1-(Bromophenylmethyl)-4-Chloro-
Linshang Chemical
HS Code |
990851 |
Chemical Formula | C13H10BrCl |
Molecular Weight | 281.58 |
Appearance | Solid (Typical for many aromatic organic compounds) |
Boiling Point | Estimated high due to aromatic structure, specific value needs experimental determination |
Melting Point | Needs experimental determination |
Solubility In Water | Low, as it is a non - polar aromatic compound |
Solubility In Organic Solvents | Soluble in non - polar organic solvents like benzene, toluene |
Odor | Aromatic odor characteristic of benzene - based compounds |
Density | Needs experimental determination |
Flash Point | Needs experimental determination |
Stability | Stable under normal conditions, but may react with strong oxidizing agents |
As an accredited Benzene, 1-(Bromophenylmethyl)-4-Chloro- factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
Packing | 100 - gram bottle of 1-(bromophenylmethyl)-4 - chloro - benzene, securely packaged. |
Storage | 1 - (Bromophenylmethyl) - 4 - chlorobenzene should be stored in a cool, dry, well - ventilated area. Keep it away from heat sources, open flames, and oxidizing agents. Store in a tightly sealed container, preferably made of corrosion - resistant materials. Due to its potential toxicity, ensure storage is in a secure location, inaccessible to unauthorized personnel. |
Shipping | Ship "1-(Bromophenylmethyl)-4-chlorobenzene" in sealed, corrosion - resistant containers. Ensure compliance with hazardous chemical shipping regulations. Label clearly with relevant safety and product - specific details. |
Competitive Benzene, 1-(Bromophenylmethyl)-4-Chloro- 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.
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Tel: +8615365006308
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As a leading Benzene, 1-(Bromophenylmethyl)-4-Chloro- supplier, we deliver high-quality products across diverse grades to meet evolving needs, empowering global customers with safe, efficient, and compliant chemical solutions.
Mercury (alkyl mercury-based), among its derivatives, mercury is important in many fields. First of all, in the application of alchemy, ancient alchemists believed that mercury has a magical effect and can refine the elixir of immortality. Such as Ge Hong and other alchemists, in their alchemy rooms, mercury is a commonly used thing, hoping that with the wonderful changes of mercury, it can seize the power of creation in heaven and earth, and refine the elixir that can prolong life and become immortal.
Furthermore, in the field of medicine, mercury also has a place. The ancient healers used mercury and mercury compounds as medicine to treat various diseases. For example, in the treatment of skin diseases such as scabies and sores, mercury agents are often used to kill insects, relieve itching, and detoxify muscles. The principle is that the toxicity of mercury can kill disease-causing insects and microorganisms, but the potential harm of mercury poisoning to the human body was not well understood at that time.
In addition, in the metallurgical industry, mercury also plays a unique role. Mercury can form amalgams with metals such as gold and silver, which makes it an effective means to extract precious metals such as gold and silver. Mixing gold and silver-containing ores with mercury, mercury can selectively combine with gold and silver to form amalgamates. After heating and other treatments, the mercury is volatilized to obtain higher purity gold and silver. This technology is of great significance in the development of ancient mining.
And in the production of traditional handicrafts, mercury also contributes. For example, in the gilt process, mercury and gold are made into gold amalgam, which is applied to the surface of the utensils, evaporated by heating, and gold is attached to the utensils, forming a gorgeous golden appearance, adding splendor to many exquisite utensils.
Mercury is in a liquid state at room temperature, which is very different from the normal state of common metals. Its texture is fluid and soft, like smart water, and it can roll freely on the surface of utensils. This property makes it unique among many substances.
Mercury has a very high density, and its weight is significantly larger than that of many common liquids. Placing mercury in a container can clearly feel its heavy texture. And the surface tension of mercury is quite large, and on the plane, it can form round mercury beads, which are like silver beads and are not easy to spread out.
Furthermore, mercury has good thermal conductivity, conducts heat rapidly when exposed to heat, and is extremely sensitive to heat transfer. Its electrical conductivity is also excellent, and it can serve as a good conductive medium in circuits.
Mercury has a low vapor pressure, but it will slowly evaporate and dissipate into the air at room temperature. This characteristic requires special attention, because its volatile mercury vapor is toxic and can cause serious harm to human health.
Mercury has a very low freezing point, about -38.87 ° C, and will condense into a solid state at extremely low temperatures; while the boiling point is relatively high, reaching 356.6 ° C. This wide liquid temperature range makes it widely used in many fields.
Looking at the various physical properties of mercury, in ancient times, due to its unique form and properties, it has attracted the attention of the Fang family and has been used in alchemy, medicine and many other aspects. Although the years have passed, the characteristics of mercury are still fascinating to explore, and it also occupies an indispensable position in many modern scientific and technological fields.
Mercury has moderate chemical activity, and is neither a very active metal nor a very inactive one. In the air, mercury is relatively stable, but if heated to a certain extent, it will react with oxygen to form mercury oxide. In its reaction state, when mercury is heated, a layer of red mercury oxide gradually appears on the surface, just like a red mist.
Mercury can form an alloy with a variety of metals, which is called an amalgam. For example, when mercury meets sodium, it will quickly combine into a sodium amalgam, which is as if the two are fused together. The properties of amalgams vary depending on the metals they contain, and they are widely used in many fields such as metallurgy and chemical industry.
The reaction of mercury with acids is also unique. Mercury can react with nitric acid to form mercury nitrate, and gas can escape at the same time. However, mercury is usually difficult to react with hydrochloric acid and dilute sulfuric acid, and this characteristic is very different from many common metals.
Furthermore, mercury compounds have various properties. Such as mercury chloride, which is very toxic and has certain oxidizing properties. Mercury sulfide is brightly colored and often used as a pigment. Its chemical properties are relatively stable and it is not easy to react with general acids and bases.
From the above, it can be seen that the chemical properties of mercury are complex and unique. In ancient times, although people's understanding of it was still shallow, they also paid much attention to it because of its practicality and strange properties.
Mercury comes from Dan sand, ranking first in "Materia Medica". Where Dan sand passes through fire, mercury precipitates. The method is to grind the Dan sand first and place it in a closed tank kettle. On the tank kettle, another device is placed so that the two are connected. Then heat the Dan sand with charcoal fire. The firepower is moderate, and it should not be too strong or too weak.
When the Dan sand is heated, the mercury content gradually gasifies and rises, and when it encounters the cooler above, it condenses into mercury. During this process, close attention should be paid to the heat. If the heat is too high, the Dan sand is easy to burn into blocks, causing mercury to be difficult to come out; if the heat is insufficient, the mercury gasification is not sufficient and the output is reduced.
There is another method of co-refining cinnabar with stone gall, saltpeter, etc. First, mix all the things in proportion and place them in a crucible. The same is heated with charcoal fire to make it chemically react. In this method, auxiliary agents such as stone gall and saltpeter can promote the decomposition of cinnabar, making mercury easier to precipitate. However, the proportion of the agent is very important, and the proportion is improper, which not only affects the output of mercury, but also causes other accidents.
In addition, in nature, there is also a small amount of natural mercury. However, its amount is scarce and it is difficult to meet the large demand, so it is mainly used to refine mercury from Dansha. After long-term practice and exploration, the ancients mastered a variety of methods for preparing mercury, which laid the foundation for the development of chemical processes in later generations.
Today, when it is said that this thing (nitrate), when it is used, there are many taboos and must not be ignored. First, nitrate is as strong as fire, and it is very easy to explode when heated. Therefore, it is also suitable for storage in a cool and dry place, away from fire and heat sources, and must not be placed in a place where sunlight is intense. If it is exposed to the sun and the nitrosulphur is heated, its nature will change suddenly, and in an instant, it will cause an unexpected disaster, just like a landslide and the ground will crack, the house will collapse, and both people and animals will be in danger.
Second, when handling, be sure to handle it with care. Although the nitrosulphur is strong, it will not be collided or thrown. A little carelessness will cause it to vibrate too much, that is, if it triggers thunder, it will explode, and the surrounding things will be powder. The life of the person who carries it is also in danger.
Third, when using nitrosulphur, there should be a special person in charge, and it will be operated according to certain rules. The dosage must not be increased or decreased at will, and the order cannot be changed. The cover is impermanent, there is a slight difference, and the consequences are unpredictable Or cause the fire to get out of control, the flames will take off, and the four fields will spread; or cause an explosion, the earth and rocks will fly, and countless people will be injured.
Fourth, the surrounding environment must also be paid attention to. Where nitrate is used, no flammable things should be piled up. If there is firewood or oilcloth next to it, once the nitrate ignites, the fire will spread, and it will be even more powerful. It will be difficult to save, and it will become a prairie fire.
In short, although nitrate is a useful thing, it is as fierce as a tiger. When using it, you must be cautious and pay attention to all kinds of taboos, so as to ensure safety and use it properly.

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