Benzenediazonium, 2-Chloro-

Linshang Chemical

Specifications

HS Code

313392

Name 2 - Chlorobenzenediazonium
Chemical Formula C6H4ClN2
Molar Mass 140.56 g/mol
Appearance Typically exists as a salt, often in solid form
Physical State At Room Temperature Solid
Solubility Soluble in polar solvents
Stability Unstable, decomposes readily, especially upon heating or exposure to light
Reactivity Highly reactive, used in diazo coupling reactions
Odor May have a pungent odor
Color Color can vary, but salts may be yellow - orange
Hazard Toxic, can release toxic nitrogen oxides and chlorine - containing fumes upon decomposition

As an accredited Benzenediazonium, 2-Chloro- factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

Packing & Storage
Packing 100g of 2 - chloro - benzenediazonium in a sealed, corrosion - resistant chemical container.
Storage **Storage of 2 - Chloro - benzenediazonium**: Store 2 - chloro - benzenediazonium in a cool, well - ventilated area, away from heat sources and direct sunlight. Keep it in a tightly - sealed container to prevent decomposition and escape of volatile components. It should be isolated from incompatible substances like reducing agents, flammable materials, and bases to avoid hazardous reactions.
Shipping "Benzenediazonium, 2 - chloro -" is a hazardous chemical. Shipping requires strict compliance with regulations. It must be in proper packaging, labeled clearly, and transported by carriers licensed for such chemicals, ensuring safety during transit.
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Benzenediazonium, 2-Chloro- Benzenediazonium, 2-Chloro-
General Information
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Frequently Asked Questions

As a leading Benzenediazonium, 2-Chloro- supplier, we deliver high-quality products across diverse grades to meet evolving needs, empowering global customers with safe, efficient, and compliant chemical solutions.

What are the chemical properties of this compound?
This compound is a magical thing with a variety of chemical properties. It is active and can show unique properties in many chemical reactions.
Bearing the brunt, this compound has strong oxidizing properties. Just like the hot sun hanging high, it can take away the electrons of other things and cause them to oxidize. For example, when it encounters some metals, it can sweep away the outer electrons of metal atoms, making the metal appear in a higher valence state, as if it is a metal with a different kind of clothing. This oxidizing property is crucial in many industrial production and chemical synthesis, and it is like a delicate key that opens the door to many chemical reactions.
Furthermore, this compound also has certain reducing properties. Although its oxidation is more prominent, under certain conditions, it can also send electrons and reduce other substances. This reduction can play a game-changing role in some specific chemical reaction systems, helping to achieve specific chemical transformations, just like a push hand in the dark, silently pushing the reaction forward.
In addition, this compound also has good solubility. In a variety of common solvents, it can be dissolved like a fish in water to form a uniform mixed system. This property facilitates its chemical reaction in solution, allowing the reactants to contact and collide more fully, accelerating the process of the reaction, like building a convenient bridge, allowing the reactants to meet smoothly.
Moreover, its stability cannot be ignored. Under normal environmental conditions, the compound can maintain a relatively stable structure and is not prone to decomposition or other drastic changes on its own. This stability makes it safer and more reliable during storage and transportation, just like a strong fortress that protects its own chemical structure.
In summary, the chemical properties of this compound, such as oxidation, reduction, solubility and stability, make it an important place in the field of chemistry, like a shining star, shining a unique light in the vast starry sky of chemistry, laying a solid foundation for many chemical processes and applications.
What are its applications in organic synthesis?
Organic synthesizers are the key to transformation and are of great use in various fields. Looking at "Tiangong Kaiwu", although organic synthesis is not detailed, there are also hidden connections between the principles of technology and the use of organic synthesis.
Organic synthesis is in the field of medicine, and its effect is outstanding. In the past, diseases were plagued, and good medicines were difficult to find. Today, thanks to the technology of organic synthesis, all kinds of new medicines can be made. For example, the synthesis of antibiotics can kill bacteria and save people from illness. There are also anti-cancer drugs. With the wonderful hands of organic synthesis, they can accurately attack cancer tumors and prolong the life of patients. All of these are the power of organic synthesis in medicine, saving people's lives in crisis, if it is a good recipe for saving the world.
In the world of materials, organic synthesis has also made extraordinary contributions. New types of polymer materials can be made, which are light and strong and have a wide range of uses. Such as aerospace materials, which can be organically synthesized to make aircraft lighter and more agile, and more secure. Another example is the materials used in construction, which can be fireproof and waterproof through synthesis to ensure the safety of houses. This organic synthesis optimizes the properties of materials, just like the creations of skilled craftsmen, adding great convenience.
Furthermore, in agriculture, organic synthesis is also indispensable. It can produce chemical fertilizers, nourish the land, increase the yield of crops, make the grain abundant, and enrich the warehouse to relieve the hunger of the people. It can also make pesticides, remove pests, and protect the growth of crops, such as the good help of farmers and the harvest of acres.
In summary, organic synthesis is of great use in medicine, materials, agriculture, and many other aspects. It contributes to the well-being of human beings, which is an indispensable technique in today's world.
What is the preparation method of 2-chlorobenzene diazonium salt?
In "Tiangong Kaiwu", if saltpeter is used in cannon making, the method is as follows:
First take a good natural saltpeter ore, which is mostly produced between rocks. After mining the ore, break it into small pieces. Place the crushed ore in a large iron pot, add an appropriate amount of water, and cook it over high heat. When cooking, stir constantly to make the ore fully dissolve. When the ore is completely dissolved, a saltpeter solution is formed. Filter it through a fine bamboo sieve or cloth, remove the residue, and leave the liquid in the pot.
Then, slowly fry the liquid over low heat, and observe it closely. As the water evaporates, the solution gradually thickens, and crystals can be seen at this time. When a lot of crystals appear in the pot and the liquid is very small, remove the pot from the fire. When it is slightly cold, pour the contents of the pot into a large basin and let it cool naturally. After cooling, pure saltpeter crystals are obtained in the basin.
If you need to make more pure saltpeter, you can dissolve the newly obtained saltpeter with an appropriate amount of water, and repeat the steps of boiling, frying, filtering, and crystallization, so that you can get better quality saltpeter, which can be used to make cannons and other firearms. This is the approximate method of making saltpeter for cannons as described in Tiangong Kaiwu.
How stable is it and what factors affect it?
The stability of a substance is affected by various factors. The stability of all things in the world depends on many reasons.
First, the force of chemical bonds. Chemical bonds are the bonds between atoms. If the bond energy is strong, the substance will tend to be stable. For example, diamond, carbon is closely connected by covalent bonds, and the bond energy is extremely high, so its texture is hard and stable. This is because the force of strong bonds makes it difficult for atoms to separate, and the material structure is stable.
Second, the temperature and humidity of the external environment. When the temperature increases, the molecular movement intensifies, and the internal energy of the substance increases, the stability may be affected. If a metal is heated, its atomic vibration intensifies, and the lattice structure may change, and the stability may decrease. The same is true of humidity. Humid environments can easily cause metal rust. This is because water and oxygen act on metals, triggering chemical reactions and destroying their original structures.
Third, the regularity of the structure of the substance itself. Regular and ordered structures are usually more stable. Taking crystals as an example, their internal atoms or ions are arranged regularly and the lattice structure is orderly, so they are more stable than amorphous ones. Amorphous atoms are arranged in disorder, the energy distribution is uneven, and the stability is slightly inferior.
Fourth, the role of catalysts. Although the catalyst itself does not participate in the formation of the final product, it can change the rate of chemical reactions. In some cases, the catalyst can cause the originally stable substance to react and reduce its stability. On the contrary, specific catalysts can also inhibit the reaction and maintain the stability of the substance.
has the influence of solvents. Substances dissolve in different solvents, and the stability may vary. The interaction between solvents and solutes may destroy the original structure of the solute or enhance its stability. For example, some organic substances in polar solvents can improve their stability due to solvation.
Overall, the stability of substances is influenced by various factors such as chemical bonds, temperature and humidity, their own structure, catalysts and solvents. These factors interact to jointly determine the stability of substances under specific conditions.
What are the common reaction types of this compound?
The common reaction types of this compound are generally as follows.
One is a substitution reaction. This is the process in which an atom or group of atoms in a compound is replaced by other atoms or groups of atoms. For example, halogenated hydrocarbons in basic solutions, halogenated atoms can be replaced by hydroxyl groups to form alcohols. Although "Tiangong Kaiwu" does not elaborate on the principle of such microscopic substitution reactions, there are similar substances in many processes. For example, when making sugar, sugarcane juice goes through multiple processes, in which impurities are gradually removed and some components are replaced to obtain pure sugar, which is in line with the concept of substitution reaction.
The second is an addition reaction. The double bond or triple bond of an unsaturated compound directly binds to other atoms or molecules to form a new compound. Such as the addition of olefins and halogens, the double bond is opened, and the halogen atoms are respectively connected to the carbon atoms at both ends of the double bond. In ancient chemical processes, although not explicitly described in the name of an addition reaction, the process of hydrogenation of oils, the addition of unsaturated bonds and hydrogen in oils, can improve the properties of oils and fats, and there are also addition reactions.
The third is an oxidation reaction. Compounds interact with oxidants to lose electrons or increase oxygen atoms and decrease hydrogen atoms. Common examples include the oxidation of alcohols to aldose, and the reoxidation of aldose to carboxylic acids. In ancient alchemy, many minerals react with oxygen in the air under heating and other conditions to undergo oxidation changes. Although the purpose is mostly to refine medicinal pills for longevity, it objectively involves oxidation reactions.
The fourth is a reduction reaction. In contrast to oxidation reactions, compounds obtain electrons or reduce oxygen atoms and increase hydrogen atoms. Such as the smelting of metal ores, metal oxides are reduced to metal elementals by the action of reducing agents. In ancient metallurgy, such as iron smelting, coke was used as a reducing agent to reduce iron oxides in iron ore to iron, which is a typical application of reduction reactions.
These several reaction types are quite common in the chemical changes of compounds, and are reflected in chemical practice in ancient and modern times.