2-(2,4-dichlorophenyl)thiazole-4-carbaldehyde

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This compound is often used in the chemical field, because of its special chemical properties, so that it has a certain biological activity. In the manufacturing process, it can be used as an important medium for the synthesis of a variety of drugs with therapeutic effects. For example, in the development of new drugs for specific diseases, this compound is the starting material, and a series of chemical reactions and modifications can be obtained. Molecules with ideal chemical activity and chemical resistance can be obtained.
The specific groups in its chemical properties, such as 2,4-diphenyl and other phase groups, provide the possibility of various chemical reactions. Through different processes, new functionalities can be introduced, which can improve the integrity of the molecules, such as improving the solubility of the compounds, increasing the binding ability of the target, and improving the efficiency and safety of the compounds.
In addition, in the research process of some compounds, 2-%282%2C4-%E4%BA%8C%E6%B0%AF%E8%8B%AF%E5%9F%BA%29%E5%99%BB%E5%94%91-4-%E7%94%B2%E9%86%9B because of its phase-specific properties, it can be used as a reliable component in the synthesis process, ensuring the integrity of the synthesis process. The research and production of new compounds play a crucial role.

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1. ** Properties **: Usually a colorless and transparent liquid at room temperature and pressure, visually clear and pure, without obvious impurities, similar in appearance to most common esters, giving people a good intuitive feeling of fluidity.
2. ** Smell **: It has a special and pleasant fragrance, similar to the fragrance emitted by fruits or flowers. This fragrance is typical among organic compounds and is often used in the fragrance industry to add a unique aroma to the product.
3. ** Density **: Its density is less than that of water, about 0.9 - 1.1g/cm ³. When it is mixed with water, it will be observed that the substance floats on the water surface and forms an obvious stratification phenomenon.
4. ** Solubility **: It has a small solubility in water. Due to the presence of ester groups in its molecular structure, it is more inclined to dissolve in organic solvents. Organic solvents such as ethanol and ether have good solubility to it. This property is crucial in the process of organic synthesis and separation and purification. The difference in solubility of different solvents can be used to achieve the separation and purification of the compound.
5. ** Boiling point **: The boiling point is generally in the range of 180-220 ° C, which is higher than that of some small molecule compounds. This means that during the heating process, it needs to reach a certain temperature to convert it from liquid to gaseous state. In distillation and other operations, it can be separated from other substances with large differences in boiling points according to this boiling point range.

2 - (2,4 - dihydroxyphenyl) acetone - 4 - methylvaleraldehyde, this material is flammable, and can cause combustion in case of open flames and hot topics. The mixture of its vapor and air can form an explosive mixture, and there is a danger of explosion in case of fire.
Furthermore, it has certain irritation. If it touches the skin, it may cause redness, itching and other discomfort to the skin; if it is not accidentally entered into the eyes, it will cause irritation to the eyes, causing pain, tears and other symptoms. Inhalation of its vapor may also irritate the respiratory tract, causing cough, asthma and other phenomena.
In addition, in chemical reactions, 2- (2,4-dihydroxyphenyl) acetone-4-methylvaleraldehyde exhibits unique reactivity due to its specific functional groups. Its hydroxyl groups can participate in reactions such as esterification and etherification; carbonyl groups can perform reactions such as addition and reduction, and have important uses in the field of organic synthesis. It can be used as a key intermediate for the preparation of a variety of organic compounds. However, due to its active chemical properties, extra care should be taken when storing and using. It should be stored in a cool and ventilated place, away from fire and heat sources, and should be stored separately from oxidants and acids. Do not mix storage for safety.

To prepare 2 - (2,4 - dihydroxyphenyl) acetone - 4 - methoxybenzene, there are various methods. First, it can be started from phenols and acylated by acylation reaction. Using 2,4 - dihydroxybenzene as the substrate, select an appropriate acylating agent, such as acyl halide or acid anhydride, and under suitable conditions, connect the phenolic hydroxyl group to the acyl group to form an intermediate containing the acyl group. Then the subsequent reaction modification is used to obtain the target 2 - (2,4 - dihydroxyphenyl) acetone moiety.
As for the 4 - methoxybenzene moiety, it can be converted by a derivative of p-methoxybenzene through a suitable reaction to access the above intermediate. For example, by reactions such as nucleophilic substitution, a 4-methoxybenzene-related group is attached to the prepared structure containing 2 - (2,4-dihydroxyphenyl) acetone, so as to obtain the target product 2 - (2,4-dihydroxyphenyl) acetone-4-methoxybenzene.
Second, another route can be designed, using a compound containing acetone structure as the starting material. First modify it and introduce a group of 2,4-dihydroxybenzene, which can be achieved by reactions such as nucleophilic addition or substitution. At the same time, another part is treated so that it can be connected to 4-methoxybenzene. The 4-methoxybenzene derivative with suitable activity check points can be prepared first, and then the two can be reacted together to construct a complete 2 - (2,4-dihydroxyphenyl) acetone-4-methoxybenzene molecular structure.
During the preparation process, attention should be paid to the control of reaction conditions. Temperature, pH, catalyst selection and dosage all have a significant impact on the reaction process and product yield. The appropriate solvent is also key, which not only affects the solubility of the reactants, but also affects the rate and selectivity of the reaction. And the separation and purification after each step of the reaction should not be underestimated. According to the properties of the product and impurities, suitable separation methods, such as extraction, distillation, column chromatography, etc., should be selected to obtain the pure target product 2 - (2,4 - dihydroxyphenyl) acetone - 4 - methoxybenzene.

I look at your question, which is about the price range of (2- (2,4-dihydroxyphenyl) acetamide-4-methylpyridine) in the market. Sadly, I have not obtained a detailed price, which does not fluctuate due to various factors.
First, the price may be different depending on the supply. If it is refined by a large factory, the quality is high, and the price may be high; if it comes from a small workshop, the quality is slightly inferior, and the price may be slightly lower.
Second, the supply and demand of the market is also the main reason. If there are many people in need, if the supply is small, the price will rise; conversely, if the supply exceeds the demand, the price may drop.
Third, the purchase quantity is different, and the price is also different. Bulk purchase, merchants may give discounts, and the price is lower than zero purchase.
Fourth, the price varies from region to region. In prosperous places, the operating cost is high, and the price may be high; in remote places, the cost is low, and the price may be low.
With my knowledge, if you want to know the exact price, you can consult chemical raw material suppliers, pharmaceutical companies, or explore chemical trading platforms to get a more accurate price. Although the price range has not been clearly stated, I hope this will be beneficial to you.