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What are the main uses of 15- (2-iodoethyl) nonacosane?
15- (2-Iodoethyl) 29acane, also an organic compound. Its main use is related to various fields. In the field of scientific research, it is often used as an intermediary for chemical synthesis. In the process of organic synthesis, it can use its unique structure to introduce specific functional groups, and then build complex organic molecular structures, paving the way for the creation of novel organic compounds.
At the industrial level, it is also meaningful for the preparation of some special materials. Or can participate in the synthesis of polymer materials, affect the molecular chain structure of materials, and then improve the properties of materials, such as improving the stability and plasticity of materials, to meet the needs of different industrial scenarios.
In the field of pharmaceutical research and development, it may also emerge. Due to its structure, it can interact with specific targets in organisms, or can become a key structural unit of lead compounds. After subsequent modification and optimization, it is expected to develop drugs with specific pharmacological activities and contribute to human health and well-being.
In short, 15- (2-iodoethyl) 29-alkane has many potential important uses in scientific research, industry and medicine. With the evolution of science and technology, its application prospects may be broader.
What are the physical properties of 15- (2-iodoethyl) nonacosane?
15 - (2 -iodoethyl) 29atane, organic compound also. Its physical properties, can be described in detail.
First words appearance, under room temperature, this material or solid state, color or nearly white, like waxy solid, with a certain crystalline state, or soft and brittle, the hand can be easily fragile.
Second words melting point, because of its long carbon chain, the attractive force between molecules is quite large, so the melting point is relatively high, need to be hot before melting into liquid.
When it comes to boiling point, it is also very high, and the long chain structure causes strong intermolecular force. To make it gasify, a lot of energy is required.
As for solubility, this substance is a non-polar molecule. According to the principle of similar compatibility, it is soluble in non-polar organic solvents, such as n-hexane, benzene, etc.; in polar solvents, such as water, it is almost insoluble.
The density is smaller than that of water. If placed in water, it will float on the water surface. Its volatility is extremely weak, and it is not easy to escape into the air due to its large molecular weight and strong intermolecular force.
This is the approximate physical property of 15- (2-iodoethyl) 29ane.
What are the chemical properties of 15- (2-iodoethyl) nonacosane?
15- (2-iodoethyl) 29C is an organic compound. Its molecule contains a straight-chain alkyl group of 29C, and there is a substituent of 2-iodoethyl at position 15.
In terms of its chemical properties, the iodine atom endows this compound with unique reactivity. The iodine atom has a large atomic radius and polarizability, which makes the C-I bond relatively weak and prone to heterocracking. This property makes 15- (2-iodoethyl) 29C active in nucleophilic substitution reactions. Nucleophiles are prone to attack the carbon atoms attached to iodine, and iodine ions leave as a leaving group to form new compounds.
In addition, due to the presence of long-chain alkyl groups in the molecule, the compound has a certain lipid solubility. The Van der Waals force between long-chain alkyl groups affects its physical properties, such as melting point and boiling point. Its melting point may be relatively high due to the regular arrangement and interaction of long-chain alkyl groups, and the boiling point will also increase due to the enhancement of intermolecular forces.
In terms of chemical reactivity, in addition to nucleophilic substitution, the compound may participate in the elimination reaction under suitable conditions. When there is a strong base, β-hydrogen and iodine atoms can be eliminated to form unsaturated compounds containing double bonds. Due to its long chain structure, it can be used as a basic structural unit for the construction of complex long chain compounds in some organic synthesis reactions. Through the transformation of iodine atoms, various functional groups are introduced to expand the complexity and functionality of molecular structures.
What is the synthesis of 15- (2-iodoethyl) nonacosane?
To prepare 15 - (2 -iodoethyl) 29A, the following method can be followed.
The first 29A is taken as the initial raw material, because its carbon chain structure is consistent with the target product body. First, the 29A is selectively halogenated. Here, bromine or chlorine can be selectively substituted for the hydrogen atom at a specific position of the 29A by means of radical halogenation. The key to this step is to control the reaction conditions, such as light, the amount of initiator and the reaction temperature, etc., and strive to introduce halogen atoms at a suitable position to start the subsequent reaction.
Next, the halogenated 2929-alkane derivative is reacted with a nucleophilic reagent. This nucleophilic reagent needs to contain groups that can be substituted with halogen atoms, such as alkoxides, amines or other nucleophilic groups. By this nucleophilic substitution reaction, a suitable substituent is introduced at the original halogenated position to construct a structural fragment connected to the target product.
Furthermore, a reagent containing iodoethyl can be prepared from ethanol through a multi-step reaction. First, the ethanol is dehydrated to ethylene, and then the ethylene is added to hydrogen iodide to obtain 2-iodoethane.
Then, the pre-prepared 2929-alkane derivative containing a specific substituent is coupled with 2-iodoethane. In this step, suitable metal catalysts and ligands can be selected, such as the coupling reaction catalyzed by palladium. By fine-tuning the reaction conditions, such as temperature, type and amount of base, etc., the two are coupled to obtain 15- (2-iodoethyl) 29 alkane.
During the whole synthesis process, each step needs to carefully control the reaction conditions, and separate and purify the intermediates in detail to improve the purity and yield of the target product.
In which fields is 15- (2-iodoethyl) nonacosane used?
15 - (2 -iodoethyl) 29ane is useful in various fields. In the field of Guanfu Chemical Industry, this material can be used as a raw material for special lubricants. Due to its specific molecular structure, the lubricant made is excellent. Under harsh working conditions such as high temperature and high pressure, it can still keep mechanical parts running smoothly, reduce their wear and prolong their life.
As for the field of materials science, 15 - (2 -iodoethyl) 29ane can also be used. Or can participate in the synthesis of polymer materials and give materials unique properties. For example, by improving the flexibility and corrosion resistance of the material, the material can be durable in special environments, and is suitable for aerospace, marine engineering and other places where material properties are extremely demanding.
Furthermore, in biomedical research, it may have potential utility. Although it is not widely known, it may be used as a research and development raw material for drug carriers due to its chemical properties. Based on it, an exquisite carrier is designed to precisely deliver drugs to target cells, improve drug efficacy, reduce side effects, and open up new avenues for the field of medicine.
In addition, in the field of organic synthetic chemistry, 15- (2-iodoethyl) 29atane can be used as a key intermediate. With its iodine-containing groups and long-chain alkyl groups, it can undergo various chemical reactions to construct complex organic molecular structures, providing important starting materials for the creation of new compounds and promoting the progress of organic synthetic chemistry.