2-(5-Bromo-2-fluorobenzyl)benzobthiophene

From the perspective of "Tiangong Kaiwu", this material is 2- (5-mercury-2-ethylhexyl) tin dicarboxylate. Its physical properties are unique. Looking at its shape, it often appears as a colorless to slightly yellow transparent liquid at room temperature, just like a clear spring, clear and free of impurities.
When it comes to color, its color is light, like the shimmer of early morning, almost nothing, showing a pure state.
When it comes to viscosity, it has moderate viscosity, not as thick as oil, nor as thin as water. In between, when it flows, it is smooth and natural, but it is somewhat stable. < Br >
Smell its smell, almost odorless, as if hidden in the invisible, does not emit pungent or special odor, giving people a sense of peace.
The density of this substance is relatively stable, under specific conditions, compared with many common liquids, it has its own value, which lays the foundation for its application in various processes.
Solubility is also one of its important characteristics, which can be well dissolved in many organic solvents, such as alcohols, ethers and other organic solvents, can be mixed with it to form a uniform system, just like water and emulsion blend, providing convenience for its application in different fields.
In terms of stability, this product is quite reliable. Under normal conditions at room temperature, it can maintain its own chemical structure and physical state for a long time, and is not susceptible to changes due to external minor factors. It is like a calm person who is not moved by external disturbances, providing a reliable guarantee for practical use.

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2- (5-mercury-2-hydroxyethyl) pyridyl-imidazole compounds, mercury is a metallic element with unique physical and chemical properties. In such compounds, the presence of mercury atoms may have a significant impact on the overall chemical properties. The common oxidation states of mercury are + 1 and + 2 valence, and its electronic configuration allows mercury to form specific chemical bonds with surrounding atoms.
And the 2-hydroxyethyl moiety contains a hydroxyl (-OH) functional group. Hydroxyl groups are hydrophilic, or can make the compound differently soluble in specific solvents. Hydroxyl groups can participate in the formation of hydrogen bonds and have effects on intermolecular forces, crystal structures and aggregation states of compounds. And because hydroxyl groups have certain reactivity, or can participate in many chemical reactions, such as esterification, etherification and other reactions, the structure and properties of compounds can be changed.
Pyridinium imidazole ring system belongs to nitrogen-containing heterocyclic structure. The electronegativity and solitary pair electrons of nitrogen atoms endow the ring system with certain basicity, which can react with acids to form salts. At the same time, this nitrogen-containing heterocyclic structure has a certain conjugate system, which affects the electron cloud distribution and spectral properties of the compound. The existence of conjugate system may cause the compound to have specific absorption in the ultraviolet-visible region, which may have potential applications in the fields of photophysics and photochemistry.
The interaction of various parts in this compound, the chemical bond between mercury and pyridyl imidazole ring and 2-hydroxyethyl group, determines the spatial configuration and stability of the molecule. The electronic effects and spatial effects between different atoms and functional groups cooperate or restrict each other, ultimately shaping the unique chemical properties of 2 - (5-mercury-2-hydroxyethyl) pyridyl imidazole, such as reactivity, stability, solubility, spectral properties, etc., showing potential research value and application prospects in chemical synthesis, materials science, medicinal chemistry and many other fields.

The main use of 2 - (5-mercury-2-hydroxybenzyl) pyridine formaldehyde is that it shows many important values in chemistry and related fields.
In the field of chemical synthesis, it can be used as a key intermediate in organic synthesis. Due to the special parts of pyridine and benzyl in the molecular structure, more complex and functional organic compounds can be constructed through various chemical reactions, such as nucleophilic substitution and condensation. For example, when constructing new nitrogen-containing heterocyclic compounds, its pyridine ring can be used to react with other reagents to expand the carbon-nitrogen bond, thereby enriching the structural types of compounds and providing novel structural base materials for new drug development and material creation.
In the field of coordination chemistry, this substance is a high-quality ligand. Groups such as pyridine rings and hydroxyl groups can coordinate with metal ions by their own lone pair electrons to form metal complexes. These complexes exhibit unique physical and chemical properties due to the interaction between the central metal ion and the ligand. For example, some transition metal complexes formed with this ligand may have catalytic activity and act as efficient catalysts in organic synthesis reactions, accelerating the reaction process and improving the reaction yield; or in optical materials, some complexes exhibit special photophysical properties, such as fluorescence emission, which can be applied to fluorescent sensing, luminescent materials and other fields.
In the field of pharmaceutical research, it may have potential biological activities. Because its specific chemical structure can interact with targets in organisms, it may participate in the regulation of physiological and biochemical processes in organisms. For example, it may be able to bind to specific enzymes and affect enzyme activity, thus intervening in the occurrence and development of certain diseases, providing a new lead compound template for innovative drug development. After structural modification and optimization, it is expected to develop new drugs for the treatment of specific diseases.

In order to prepare the complex of 2 - (5-hydroxyl-2-thienyl) pyrimidine, there are various methods.
First, it can be prepared by condensation reaction of 5-bromo-2-thiophenaldehyde and 2-aminopyrimidine in the presence of appropriate bases and catalysts. This reaction requires fine regulation of reaction temperature and time. Usually under mild heating conditions, after several years, the nucleophilic addition of the two can occur, followed by dehydration and condensation to obtain the desired product. The base used, such as potassium carbonate, sodium carbonate, etc., and the catalyst can be selected as cuprous iodide, etc., to help the reaction proceed.
Second, 2-halogenated pyrimidine and 5- (hydroxymethyl) -2-thiophene are used as raw materials. First, 5- (hydroxymethyl) -2-thiophene undergoes an appropriate halogenation reaction to convert to 5-halogenated methyl-2-thiophene, and then undergoes a nucleophilic substitution reaction with 2-halogenated pyrimidine under the help of an alkaline environment and a phase transfer catalyst. The halogenated reagents used can be selected from thionyl chloride, phosphorus tribromide, etc.; the alkali can be selected from strong bases such as sodium hydroxide and potassium hydroxide; the phase transfer catalyst, such as tetrabutylammonium bromide, can increase the mass transfer between the two phases and promote the efficient occurrence of the reaction.
Third, it is prepared from 2- (5-halo-2-thiophenyl) pyrimidine by hydroxylation. With an appropriate hydroxylating reagent, such as an aqueous solution of sodium hydroxide, react with 2- (5-halo-2-thiophenyl) pyrimidine under heated reflux, and the halogen atom is replaced by a hydroxyl group to obtain the target product. This process requires attention to the pH value of the reaction system and the control of the reaction temperature to prevent the growth of side reactions.
All kinds of synthesis methods have their own advantages and disadvantages. In practical application, when considering factors such as the availability of raw materials, reaction conditions, product purity and yield, the optimal method should be selected.

"Tiangong Kaiwu" says: "The price range of 2 - (5-hydroxy- 2-thiophenyl) pyridyl imidazole in the market today is related to many factors. The difficulty of preparing this compound, the convenience of obtaining raw materials, and the amount of market demand are all key.
If the preparation process is complicated, it needs to go through multiple steps of reaction, and the reaction conditions are strict, such as high temperature, high pressure, or specific catalysts, the cost will be high, and the market price will also rise. Furthermore, if the raw materials are scarce and difficult to find, or the extraction and purification are not easy, it will also push up the cost and cause the price to rise.
Market demand is also an important influence. If the demand for 2 - (5-hydroxy- 2-thiophenyl) pyridyl imidazole in an industry is strong and the supply is in short supply, the price is expected to be in a higher range; on the contrary, if the demand is low and the supply exceeds the demand, the price is easy to go down.
According to past market conditions and related research, the price of this compound may fluctuate between [X1] and [X2] currency units. However, the market situation changes, the fluctuation of raw material prices, the emergence of new preparation technologies, and the adjustment of policies and regulations can all make the price deviate from this range. Industry players need to pay close attention to market dynamics in order to grasp the price trend and make informed decisions. "
Note: The above price ranges [X1] to [X2] need to be filled in based on real market data, as the question stem does not provide exact information, this is only a format indication.