3-Amino-2-bromo-6-fluoropyridine

3-Amino-2-bromo-6-fluoropyridine is one of the organic compounds. It has a wide range of uses and is often used as a key intermediate in the field of medicinal chemistry. With its unique chemical structure, this compound can be used to create complex molecules with biological activity through various chemical reactions, and then used to create new drugs, such as antibacterial, anti-cancer and other specific drugs.
In the field of materials science, it also has its uses. Due to its specific functional groups, it can participate in material synthesis, endowing materials with unique electrical and optical properties, or can be used to develop new optoelectronic materials for the manufacture of display screens, sensors and other devices.
In pesticide chemistry, 3-amino-2-bromo-6-fluoropyridine can be modified to produce highly efficient and low-toxic pesticide products. It can precisely act on the specific physiological processes of pests, achieve good insecticidal and weeding effects, and help agricultural harvests while reducing adverse effects on the environment.
This compound has unique reactivity due to its special structure. It can be used as a characteristic starting material or intermediate in many organic synthesis reactions to promote the development of organic synthesis chemistry and provide the possibility to create more novel and valuable organic compounds.

The synthesis method of 3-amino-2-bromo-6-fluoropyridine is described in the past books, and there are many ways. First, the compound containing pyridine parent nuclei is used as the starting material, and bromine and fluorine atoms are introduced by halogenation reaction, and then the amination step is taken to obtain the target product. At the time of halogenation, depending on the activity of the substrate and the reaction conditions, the method of electrophilic halogenation or free radical halogenation can be selected. Halogenating reagents such as brominating agents (bromine, N-bromosuccinimide, etc.) and fluorinating agents (such as Selectfluor, etc.) are commonly used in electrophilic halogenation to regulate the reaction check point and selectivity according to the structural characteristics of the substrate. Free radical halogenation often requires an initiator, light or heat to generate free radicals and realize the introduction of halogen atoms.
After halogenation, the amination step is also the key. Nucleophilic substitution reaction can be adopted, using ammonia source (such as ammonia water, liquid ammonia, amine compounds, etc.) to interact with halogenated pyridine, and catalyzed by an appropriate base to promote the process of amino-substituted halogen atoms. However, this process needs to pay attention to the reaction temperature, the strength and dosage of the base to prevent the formation of side reactions, such as elimination reactions.
Another synthesis method is obtained by the conversion of pyridine derivatives through multi-step functional groups. First, functional groups that can be converted into amino groups, bromine and fluorine are introduced on the pyridine ring, and then the functional groups are converted in sequence by a series of reactions. For example, nitro groups can be introduced first, and then amino groups can be reduced; halogen precursors can be introduced through suitable reactions, and they can be converted into bromine and fluorine atoms through specific reactions. This path requires careful planning of the reaction sequence and conditions of each step to ensure the efficiency and selectivity of each step of the reaction, and the separation and purification of the product after each step cannot be ignored to ensure the purity and yield of the final product. In short, to synthesize 3-amino-2-bromo-6-fluoropyridine, it is necessary to carefully investigate the raw materials, reagents and reaction conditions, and weigh the advantages and disadvantages of each method before choosing the optimal path.

3-Amino-2-bromo-6-fluoropyridine is an organic compound with unique physical properties. It is mostly solid at room temperature, but the specific state may vary depending on purity and environmental conditions.
When it comes to the melting point, the melting point of this compound may be in a specific range, although the exact value varies depending on the preparation and testing conditions. Generally speaking, the melting point of organic nitrogen-containing and halogen compounds is often affected by intermolecular forces, such as hydrogen bonds, van der Waals forces, etc. The amino groups in 3-amino-2-bromo-6-fluoropyridine can participate in the formation of hydrogen bonds, resulting in an increase in intermolecular forces and a corresponding increase in melting points.
In terms of boiling point, it is also within a certain range. The boiling point is related to the intermolecular force and the relative molecular weight. The compound contains atoms such as bromine and fluorine, the relative molecular weight increases, and the molecular polarity changes due to the existence of these atoms, and the intermolecular force increases, resulting in an increase in boiling point.
In terms of solubility, 3-amino-2-bromo-6-fluoropyridine has good solubility in organic solvents, such as common dichloromethane, chloroform, tetrahydrofuran, etc. This is due to its molecular structure containing groups that can interact with organic solvents, which can form van der Waals forces or hydrogen bonds with organic solvent molecules, thereby enhancing dissolution. However, its solubility in water may be limited, because although it contains amino groups that can form hydrogen bonds with water, the hydrophobicity of bromine, fluorine atoms and pyridine rings may weaken its overall water solubility.
In addition, this compound has a certain polarity due to the presence of halogen atoms such as bromine and fluorine, which also affects its physical properties such as dipole moment, which in turn affects its behavior in electric fields and the way it interacts with other polar molecules.

3-Amino-2-bromo-6-fluoropyridine, this is an organic compound with unique chemical properties. In its structure, amino and bromine atoms coexist with fluorine atoms on the pyridine ring, giving the substance a variety of activities.
From the perspective of reactivity, amino groups are nucleophilic check points and are easy to interact with electrophilic reagents. For example, they can react with acyl halide or acid anhydride to generate corresponding amide substances. This process is similar to the ancient craftsmen who spliced different parts with exquisite skills to build new compound structures.
Bromine atoms also have high reactivity and can participate in nucleophilic substitution reactions. Under suitable conditions, it can be replaced by other nucleophilic groups, just like in the ancient replacement game, bromine atoms are replaced by new "roles", and new compounds with different structures are derived.
The introduction of fluorine atoms significantly affects the physical and chemical properties of molecules. The high electronegativity of fluorine atoms changes the polarity of molecules, affecting their solubility and stability. Just like in a stable building structure, ingenious embedding of unique elements, although seemingly small, has a profound impact on overall stability and properties.
This compound may also participate in metal-catalyzed reactions. For example, under the catalysis of palladium, its bromine atoms can be coupled with other organic boronic acids to form more complex organic molecular structures, just like ancient craftsmen used special tools and techniques to combine simple materials into exquisite works of art.
3-Amino-2-bromo-6-fluoropyridine's unique structure is like a shining star in the field of organic synthesis. With the activity of its groups, it provides rich possibilities for creating novel and functional organic compounds, which have important potential applications in many fields such as chemical research and industrial production.

I look at what you are inquiring about, but it is the price of 3-amino-2-bromo-6-fluoropyridine in the market. However, the price of this product is difficult to determine, and it is affected by various factors.
First, the state of supply and demand. If there are many people who want it, and those who supply it are few, the price will rise; conversely, if the supply exceeds the demand, the price will be depressed. Second, the quality is high. Those with high quality will have higher prices than those who are ordinary. Third, the difficulty of preparation. The more difficult it is to prepare, the higher the cost, and the higher the price. Fourth, the source and the brand. Different sources and brands may have different prices.
In the world of "Tiangong Kaiwu", although there is no such chemical product, it is the same. The price of everything changes due to various reasons. If you want to know the exact price of 3-amino-2-bromo-6-fluoropyridine, you can consult a chemical raw material supplier or a chemical product trading platform. Its price may vary depending on the amount and time, so it is advisable to investigate carefully before you can get a more accurate price.