3 Pyridinamine 6 Chloro 4 Iodo

6-Chloro-4-iodine-3-pyridylamine, the chemical properties of this substance are a matter of research in the field of chemistry. Looking at its structure, the pyridine ring system is its core, and chlorine, iodine and amine groups are attached to it. Each group affects each other, giving it unique properties.
As far as amine groups are concerned, they are basic and can form salts with acids. Under appropriate reaction conditions, amine groups can participate in many nucleophilic substitution reactions. Because nitrogen atoms are rich in electrons and have nucleophilic properties, they can attack electrophilic reagents.
Both chlorine and iodine atoms are halogen atoms, and the characteristics of halogen atoms are also manifested in them. Halogen atoms can leave under suitable conditions, resulting in nucleophilic substitution reactions. Usually, iodine atoms are easier to leave than chlorine atoms due to their large atomic radius and relatively small C-I bond energy, and their activity is slightly higher.
In the redox reaction, 6-chloro-4-iodine-3-pyridylamine also exhibits corresponding characteristics. The oxidation state of each atom in its structure can be changed due to the reaction environment and participate in the electron transfer process.
And because the pyridine ring has a certain aromaticity, this compound exhibits special reactivity and selectivity in some reactions involving aromatic systems. It can participate in electrophilic aromatic substitution reactions, because the electron cloud density distribution on the pyridine ring is affected by the substituents, and the reactivity at different positions is different.
In addition, the physical properties of 6-chloro-4-iodine-3-pyridylamine, such as melting point, boiling point, solubility, etc., are also closely related to its chemical structure. Polar amine groups and halogen atoms affect their solubility in different solvents, while intermolecular forces affect their melting point and boiling point.

6-Chloro-4-iodine-3-pyridylamine, which has a wide range of uses. In the field of medicine, it can be used as a key raw material for the synthesis of antibacterial drugs. The structure of pyridylamine is closely related to antibacterial activity, and the introduction of chlorine atoms and iodine atoms may enhance its antibacterial efficacy and selectivity. In the field of chemical synthesis, it is an important building block for the construction of complex pyridine derivatives. With its specific functional groups, it can undergo various chemical reactions, such as nucleophilic substitution, coupling reactions, etc., to construct compounds with complex structures and special properties, providing a material basis for the development of new materials and the preparation of fine chemicals. It also has potential application value in the creation of pesticides. Pesticide products with insecticidal, bactericidal, weeding and other effects can be derived to help agricultural production, pest control and weed control. In the field of material science, through rational design and modification, materials may be endowed with unique photoelectric properties for the preparation of organic Light Emitting Diodes, solar cells and other functional materials. In short, 6-chloro-4-iodine-3-pyridylamine plays an important role in many fields, opening up a broad path for scientific research and industrial production.

The method of synthesizing 6-chloro-4-iodine-3-pyridylamine requires careful planning, just like the ancient method of alchemy, paying attention to the steps and heat.
The first step is to choose pyridine as the starting material, because of the unique distribution of electron clouds on the ring, which can open the door to the reaction. Using chlorinated reagents such as sulfoxide chloride at a suitable temperature and with the assistance of a catalyst, it is mixed with pyridine. This process requires careful temperature control, just like the control of the heat during alchemy, so that chlorine atoms precisely replace hydrogen at a specific position on the pyridine ring to obtain 6-chloropyridine.
In the second step, 6-chloropyridine is converted into 6-chloro-4-iodopyridine. Take an iodine substitution reagent, such as iodine elemental substance combined with a suitable oxidant, and react with 6-chloropyridine in a specific solvent. The choice of this reaction solvent is extremely critical, just like the choice of a suitable tripod for alchemy, its polarity, solubility and other factors all affect the reaction process. In this environment, the iodine atom successfully replaces the hydrogen at the target position according to chemical laws to obtain 6-chloro-4-iodopyridine.
The last step is the amination of 6-chloro-4-iodopyridine. Ammonia sources, such as liquid ammonia or organic amines, are often used to interact with the pyridine ring under high temperature and pressure or a specific catalyst system. The amino group in the ammonia replaces the chlorine atom to obtain 6-chloro-4-iodine-3-pyridylamine. After each step of the reaction, it is necessary to purify according to the ancient method. By distillation, recrystallization, etc., impurities are removed to obtain a pure product, so as to obtain a synthesis.

I think what you are asking is about "3-aminopyridine, 6-chloro-4-iodine" in the market price range. However, the price of this product is difficult to say exactly. The price of this product often changes due to many factors.
First, the price of raw materials for production is constantly changing. The difficulty of obtaining raw materials and the change of market supply and demand all cause its cost to fluctuate, which in turn affects the price of this compound. If raw materials are scarce, the price must be high, and the compound is also expensive.
Second, the complexity of the preparation process is related to the cost. If the preparation requires exquisite methods, expensive equipment and reagents, the price will be high. The complex process requires more manpower and material resources, the cost increases greatly, and the price also rises.
Third, the market demand situation is the key. If the demand is strong and the supply is in short supply, the price will rise; if the demand is weak and the supply exceeds the demand, the price will drop.
Fourth, the difference between manufacturers and regions also has an impact. Different manufacturers have different production scales and technical levels, different costs and poor pricing. And different regions have different prices due to factors such as transportation, taxes and fees.
To sum up, if you want to know the exact price range of "3-aminopyridine, 6-chloro-4-iodine", you can get a more accurate number by studying the chemical raw material market in detail, consulting suppliers, or referring to professional chemical price information platforms.

The text of "Tiangong Kaiwu" is described in simple words.
6-chloro-4-iodine-3-pyridylamine This substance is related to safety and risk, and needs to be carefully investigated. Its properties may be chemically active, and on the safe side, it is related to many things. If exposed to an open flame or hot topic, it may cause danger. In the chemical structure of this compound, the presence of chlorine and iodine atoms may make it specific. When stored, if the appropriate method is not followed, or due to changes in temperature and humidity, its stability will be damaged, which will endanger the surrounding area.
As for the risk, the first one is its toxicity. Although the exact degree of toxicity is not known in detail, the presence of halogen atoms, or making them biologically active, may harm human health if accidentally touched, through skin, breathing or ingestion. And in the chemical reaction, or toxic, corrosive by-products, in the operating environment, if the ventilation is not good, the accumulation of these harmful substances, easy to lead to disaster.
Furthermore, during transportation, due to its chemical properties, if the packaging is not good, shock, collision, or damage to the container, compound leakage, pollution of the environment, and threats to human and animal safety. During the production process, from raw materials to finished products, every link needs to be careful to prevent it from escaping in the workshop and exposing workers to potential hazards.
Therefore, when handling 6-chloro-4-iodine-3-pyridylamine, it is necessary to understand its safety, know its risk, and take proper protection and disposal methods to ensure the safety of people, things, and the environment.