Methoxythiophene,95%

Methoxythiophene, with a content of 95%, has the following physical properties:
This substance is mostly liquid at room temperature, and the appearance is clear and has a specific color, or light yellow and transparent, or nearly colorless and clear. Smell it, there is a pungent odor, and it is uncomfortable to smell. Its density is different from that of water. If placed in water, its density relationship can be seen according to ups and downs. And it has a certain volatility and can gradually dissipate in the air.
Its boiling point is a specific value. When it reaches this temperature, the liquid will transform into a gaseous state. The melting point is also a given value. Below this temperature, it is a solid state. In terms of solubility, it is soluble in many organic solvents, such as ethanol, ether, etc., but it has poor solubility in water, which is due to the interaction between molecular structure and water molecules. In addition, its refractive index also has a specific range, and the corresponding refraction phenomenon occurs when light passes through, which may be used in analysis and identification. All these physical properties are important basis for the understanding and application of methoxythiophene.

Methoxythiophene, with a content of 95%, has unique chemical properties. This substance has specific reactivity and plays an important role in many chemical reactions. In its structure, the methoxy group is connected to the thiophene ring, giving it a special electronic effect. The power supply of the methoxy group changes the electron cloud density of the thiophene ring, which affects its electrophilic substitution reactivity. For example, in the halogenation reaction, the methoxy group guides the halogen atom to a specific position in the thiophene ring. Due to the relatively high electron cloud density of the adjacent and para-site of the methoxy group, the halogen atom is more inclined to be added here.
Furthermore, the stability of methoxythiophene is also worthy of attention. Although thiophene rings have certain aromatic properties, the presence of methoxy groups may affect their overall stability under certain conditions. In case of strong oxidants, methoxy groups may be oxidized first, which in turn affects the structure and properties of thiophene rings.
In the field of organic synthesis, methoxythiophene is often a key intermediate. Due to its special chemical properties, complex organic molecular structures can be constructed through various reactions. For example, by reacting with compounds containing active halogen atoms, new carbon-carbon or carbon-heteroatom bonds are formed, expanding the molecular framework and providing an effective way for the synthesis of organic compounds such as drugs and materials.

Methoxythiophene, with a content of 95%, has a wide range of uses. In the field of medicine, it can be used as a key intermediate in drug synthesis. Due to its unique structure, it can participate in the construction of many complex drug molecules and help create new special drugs, which is of great significance to improving human health. In the field of materials science, it can be used as a synthetic raw material for functional materials. With the help of specific chemical reactions, it is integrated into the material structure to give materials such as unique electrical and optical properties. Like the preparation of materials with special electrical conductivity or luminescence properties, it plays an important role in electronic devices, optical displays, etc. In the field of organic synthesis, it is an extremely important building block for organic synthesis. With its activity check point, complex organic compounds can be constructed through various organic reactions, laying the foundation for the synthesis of novel and special properties of organic molecules. In addition, in the fine chemical industry, methoxythiophene can be used to synthesize high value-added fine chemicals to meet the needs of different industrial and consumer fields for special chemicals and promote the development of the fine chemical industry.

Methoxythiophene, with a content of 95%, has many methods for its preparation. In the past, craftsmen wanted to make this product, often using thiophene as the base, and first reacted with halogenated methane under the catalysis of alkali. Base, or use sodium hydride, potassium carbonate, this reaction can introduce methoxy into the thiophene ring to form methoxythiophene. The temperature and duration of the reaction need to be carefully adjusted. If the temperature is too high or too long, the product is impure and the yield is lost.
There is also a method of interacting with sodium methoxide with halogenated thiophene. The halogen atom of halogenated thiophene has high activity. When encountering sodium methoxide, the halogen atom leaves, and the methoxy group replaces it to obtain methoxythiophene. In this process, the choice of solvent is crucial, and polar aprotic solvents, such as N, N-dimethylformamide, are commonly used to facilitate the reaction.
And thiophene alcohol is used as a raw material and obtained by methylation. The thiophene alcohol reacts with methylating reagents, such as dimethyl sulfate, in an alkaline environment. The base can capture the hydrogen of the hydroxyl group of thiophene alcohol, making its oxygen nucleophilic, and then react with the methylating reagent to form methoxythiophene. However, dimethyl sulfate is quite toxic, and it is necessary to prepare complete protection measures during operation.
The methods for preparing methoxythiophene have their own advantages and disadvantages. The craftsman should carefully choose the desired product according to the purity, amount, available raw materials and equipment, etc., in order to achieve the best preparation effect.

I look at your question, but I am inquiring about the market price of methoxythiophene (95%). Sadly, the market price of methoxythiophene often changes for many reasons. It is related to the difficulty of obtaining raw materials, the simplicity of the preparation process, the supply and demand of the market, as well as seasonal changes, regional differences, etc.
In the past, if raw materials were easily available, the process was mature, and the market supply was sufficient, the price might be relatively stable and close to the people. However, if raw materials are scarce, or the preparation process is difficult, resulting in a reduction in production, and the market demand is strong, the price will rise.
And different regions, prices also vary. In places with abundant materials and smooth transportation, due to convenient transportation and slightly lower cost, the price may be slightly inferior to that in remote places.
In my opinion, if you want to know the price, you should consult the chemical product trading market, merchants specializing in chemical raw materials, or consult the recent quotations submitted by professional chemical information platforms to obtain a more accurate figure, rather than just guessing it.