3-THIOPHENEMETHANOL, A-[2-(DIMETHYLAMINO)ETHYL]-(9CI)

This substance is called 3-thiophene methanol, alpha - [2 - (dimethylamino) ethyl] - (9CI). In its chemical structure, the thiophene ring is the core part. Thiophene is a sulfur-containing five-membered heterocyclic compound with aromatic properties. A methanol group (-CH ² OH) is connected to the 3 position of the thiophene ring, and a [2 - (dimethylamino) ethyl] group is connected to the α position of the thiophene ring at one end. In this group, one end of the ethyl group (-CH ² CH) is connected to the alpha position of the thiophene ring, and the other end is connected to a dimethylamino group (-N (CH ²) 2O). The unique chemical structure of 3-thiophene methanol, α - [2 - (dimethylamino) ethyl] - (9CI) is thus formed, which endows it with specific physical and chemical properties and may have potential application value in the fields of organic synthesis and medicinal chemistry.

3-Thiophene methanol, α - [2 - (dimethylamino) ethyl] - (9CI), this substance has a wide range of uses. It is often used as a key intermediate in the development of medicine. The structural properties of Geiin thiophene and dimethylamino ethyl can endow drugs with specific pharmacological activities. Or it can be used to construct molecular structures that fit specific targets to help develop new therapeutic drugs, such as drugs for neurological diseases, cardiovascular diseases, etc., which play a role with their unique chemical activities.
In the field of materials science, it is also of great value. Because its chemical structure gives certain reactivity and special properties, it can be used to prepare functional polymer materials. For example, by polymerizing with other monomers, materials with special electrical and optical properties are prepared, which are used in organic semiconductors, photoelectric display materials, etc., and contribute to the improvement of material properties and the expansion of new functions.
In the field of organic synthetic chemistry, it is an important starting material and synthetic building block. Chemists can use it to carry out a series of organic reactions to construct complex organic molecular structures. Through the modification and transformation of thiophene rings and aminoethyl groups, a variety of organic compounds can be synthesized, providing a variety of options and possibilities for the development of organic synthetic chemistry.

3-Thiophene methanol, α - [2 - (dimethylamino) ethyl] - (9CI) This substance is one of the organic compounds. Its physical properties are quite critical and are related to many practical applications.
First, the appearance, under room temperature and pressure, or a colorless to light yellow liquid, the texture is relatively uniform, the appearance is clean, and no obvious impurities are visible. Its color is elegant, reflecting the characteristics of molecular structure.
In terms of melting point, it has been investigated by predecessors and is about a specific low temperature range, but the exact value varies slightly or varies due to measurement conditions. This melting point characteristic makes the substance in a low temperature environment, or the phase state can change, from liquid to solid state. The boiling point of
is also an important physical property. Under standard atmospheric pressure, the boiling point falls within a certain temperature range, which indicates the energy conditions required for the substance to transform from liquid to gaseous when heated. The level of the boiling point is closely related to the intermolecular forces. The characteristics of the intermolecular forces of the substance determine the value of its boiling point. The density of
cannot be ignored. Under specific temperature conditions, its density shows a certain value, which may be different from that of water. This property determines its floating or sinking state when mixed with common liquids such as water.
In terms of solubility, in organic solvents, such as ethanol, ether, etc., it shows good solubility and can be uniformly dispersed to form a uniform system. However, in water, the solubility is poor, which is related to the polarity of the molecule. The molecular polarity characteristics lead to differences in the interaction with water molecules, which in turn affects the solubility.
In addition, the volatility of the substance is moderate at room temperature, neither highly volatile and rapid escape, nor difficult to volatilize and long-term retention. Its vapor pressure varies accordingly at different temperatures, reflecting the tendency of molecules to escape from liquid to gaseous states.
These physical properties are interrelated and affect the behavior of the substance in different scenarios, whether during chemical reactions or in practical operations such as storage and transportation, all need to be fully considered.

The method of synthesizing 3-thiophene methanol, α - [2 - (dimethylamino) ethyl] - (9CI) is a key exploration in organic synthesis. There are several ways to synthesize this compound.
First, thiophene is used as the starting material and halogenated to introduce halogen atoms into specific positions of thiophene to obtain halogenated thiophene. Then, halogenated thiophene is reacted with metal magnesium to prepare Grignard reagent. This Grignard reagent reacts with ethylene oxide, hydroxyethyl can be introduced into the thiophene ring, and then through appropriate oxidation and reduction steps, the basic skeleton of the target product can be obtained. Finally, the synthesis of the target compound is completed by reacting with dimethylamino ethyl related reagents.
Second, it can also start from thiophene formaldehyde, first condensation reaction with compounds containing active hydrogen, and construct intermediates with suitable substituents. This intermediate is reduced to hydroxymethyl by reduction reaction, and another part is modified to introduce dimethylamino ethyl structure, so as to achieve the synthesis of 3-thiophene methanol, alpha - [2 - (dimethylamino) ethyl] - (9CI).
Furthermore, starting from carboxylic acid derivatives containing thiophene structure, it is also a feasible method to convert carboxyl groups into hydroxymethyl groups through reduction reaction, and then introduce 2 - (dimethylamino) ethyl moiety through a series of nucleophilic substitution reactions. All these methods require fine regulation of reaction conditions, such as temperature, amount of catalyst, reaction time, etc., to ensure the high efficiency and selectivity of the reaction and to obtain a high-purity target product.

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