What is the chemical structure of 6- (ethylthio) -1- (2,4,5-trifluorobenzyl) -1,3,5-triazine-2,4 (1H, 3H) -dione?

This is a description of an organic compound under the name "6- (ethylthio) -1- (2,4,5-trifluorobenzyl) -1,3,5-triazine-2,4 (1H, 3H) -dione". To know its chemical structure, listen to me one by one.

In this compound, the core structure is 1,3,5-triazine-2,4 (1H, 3H) -dione. This triazine ring is a hexahedral ring, which contains three nitrogen atoms and three carbon atoms and is symmetrically distributed. In the 2nd and 4th positions of the ring, each is connected to a carbonyl group (C = O). The carbon atom in this carbonyl group is connected to the oxygen atom by a double bond, giving the compound a specific chemical activity.

In the 1st position, there is a (2,4,5 -trifluorobenzyl) group. Benzyl is a benzyl group. In this group, the hydrogen atom at the 2nd, 4th, and 5th positions of the benzene ring is replaced by a fluorine atom. The benzene ring is a six-membered carbon ring with a conjugated structure and stable properties. The introduction of fluorine atoms, due to its high electronegativity, will have a significant impact on the electron cloud distribution and chemical properties of the whole compound.

In the 6th position, there is an ethyl thio group (-SC -2 H). In ethylthio, the sulfur atom is connected to ethyl, and the outer electronic structure of the sulfur atom makes it have certain nucleophilicity and reductivity, which will also affect the reactivity and physical properties of the compound as a whole.

In this way, the partial groups are connected to form the unique chemical structure of "6- (ethylthio) -1- (2,4,5-trifluorobenzyl) -1,3,5-triazine-2,4 (1H, 3H) -dione", and the interaction of its groups determines the chemical properties and reaction behavior of the compound.

What are the physical properties of 6- (ethylthio) -1- (2,4,5-trifluorobenzyl) -1,3,5-triazine-2,4 (1H, 3H) -dione?

6 - (ethylthio) - 1 - (2,4,5 - trifluorobenzyl) - 1,3,5 - triazine - 2,4 (1H, 3H) -dione is an organic compound. Its physical properties are crucial and are related to many application characteristics of this compound.

First of all, the appearance of this compound is usually white to white solid state, just like the pure color of snow, delicate to the touch, powdery or crystalline. This form is easy to handle when stored and used. Looking at its color, it is pure and white, like flawless jade, reflecting its high purity.

Melting point is also an important physical property. Its melting point is in a specific temperature range, which is of great significance for the identification of the compound. When the temperature rises to the melting point, the compound gradually melts from a solid state to a liquid state. This transition is well-defined, just like ice melting under the warm sun. The accurate melting point data is like the unique identification of the compound, which can help to identify the authenticity and purity.

The solubility should also not be underestimated. In organic solvents, such as ethanol and acetone, it exhibits a certain solubility. Just like salt fused into water, in these organic solvents, the compound can gradually disperse and dissolve to form a uniform solution. However, the solubility in water is poor, just like oil is insoluble in water. This property makes it necessary to consider the selection of solvents when preparing and using the compound in order to achieve the best effect.

Furthermore, the density of the compound also has a specific value. The density reflects the mass per unit volume, and when this property is mixed with other substances, it affects the state of the mixed system. For example, when preparing a suspension or emulsion, the density difference determines its distribution and stability.

In addition, the stability of the compound is also an important physical property. Under normal environmental conditions, for a certain period of time, it can maintain its own structure and properties unchanged, just like a strong fortress, resistant to external factors. However, under extreme conditions such as high temperature, high humidity or light, the stability may be affected, and the structure may change, like a fragile embankment, which collapses in case of a flood.

What are the application fields of 6- (ethylthio) -1- (2,4,5-trifluorobenzyl) -1,3,5-triazine-2,4 (1H, 3H) -dione?

6 - (ethylthio) - 1 - (2,4,5 -trifluorobenzyl) - 1,3,5 -triazine-2,4 (1H, 3H) -dione is one of the organic compounds. Its application field is quite wide, in the field of agriculture, often used as herbicides. Cover because of its special structure, can effectively inhibit the growth of weeds, but has little effect on crops. In the control of weeds, it can precisely act on the physiological process of weeds, such as interfering with their photosynthesis or cell division mechanisms, thereby achieving the effect of weeding, helping to optimize the growth environment of crops and improve crop yield.

In the field of medicinal chemistry, this compound also has potential application value. Its unique molecular structure may interact with specific targets in organisms, or it can be used for drug research and development, such as the development of new antibacterial and antiviral drugs. Scientists can explore its compatibility with biological targets by modifying and modifying its structure, in order to find compounds with better biological activities and pharmacological properties, providing possible directions for pharmaceutical innovation.

In addition, in the field of materials science, it may also play a role. Due to its unique chemical properties, it may be used as a synthetic intermediate for functional materials. Through further chemical reactions, it is introduced into the material structure, giving the material special properties, such as improving the stability and optical properties of the material, which holds certain potential in the creation of new materials.

What is the synthesis method of 6- (ethylthio) -1- (2,4,5-trifluorobenzyl) -1,3,5-triazine-2,4 (1H, 3H) -dione?

The synthesis of 6- (ethylthio) -1- (2,4,5-trifluorobenzyl) -1,3,5-triazine-2,4 (1H, 3H) -dione is a delicate investigation in organic synthetic chemistry. To prepare this substance, a numerical method can be followed, and each method has its advantages and disadvantages.

First, it can be prepared by nucleophilic substitution or condensation reaction of triazine compounds containing specific substituents and reagents containing ethylthio and trifluorobenzyl under suitable reaction conditions. First take a suitable triazinedione matrix. In this matrix structure, the substitution check point on the triazine ring needs to be activated for subsequent reaction. After selecting the matrix, mix it with a nucleophile containing ethylthio groups, such as ethanethiol salts. In a suitable solvent, or a polar organic solvent, such as N, N-dimethylformamide, provides a reaction medium. And add an appropriate amount of base, such as potassium carbonate, to catalyze the nucleophilic substitution reaction. After the ethylthio group is successfully connected to the triazine ring, 2,4,5-trifluorobenzyl is introduced. In this step, 2,4,5-trifluorobenzyl halide can be used. Under similar reaction conditions, through nucleophilic substitution, the benzyl group is connected to the triazine structure that already contains ethylthio groups, and the target product is obtained.

Second, you can also start from the construction of triazine rings. The starting materials containing ethylthio and trifluorobenzyl, and the reagents that can construct triazine rings, such as formamidine and dicarbonyl compounds, are synthesized by cyclization and condensation reaction at a suitable temperature and in the presence of a catalyst. First, the formamidine derivative containing ethylthio and the β-dicarbonyl compound containing trifluorobenzyl are mixed in the reaction vessel. Select a suitable catalyst, such as some Lewis acids, or a specific organic base. Under heating conditions, the starting material molecules were first nucleophilic addition, then cyclized and dehydrated, and the triazine ring structure was gradually constructed, and finally 6- (ethylthio) -1- (2,4,5-trifluorobenzyl) -1,3,5-triazine-2,4 (1H, 3H) -dione was obtained.

No matter what method, the reaction conditions, including temperature, time, ratio of reactants and catalyst dosage, need to be carefully controlled to improve the purity and yield of the product. After the reaction, separation and purification techniques, such as column chromatography and recrystallization, are required to obtain a pure target product.

What are the safety precautions for 6- (ethylthio) -1- (2,4,5-trifluorobenzyl) -1,3,5-triazine-2,4 (1H, 3H) -dione?

6 - (ethylthio) - 1 - (2,4,5 - trifluorobenzyl) - 1,3,5 - triazine - 2,4 (1H, 3H) - diketone is a chemical substance. Regarding its safety, pay attention to the following matters:
First, toxicity. This substance may have certain toxicity and cause damage to many systems of the human body. If inadvertently exposed, it may cause skin and eye irritation, causing redness, swelling, pain, itching, etc. If inhaled dust or vapor, or affect the respiratory system, causing cough, asthma, breathing difficulties. If taken by mistake or damage the digestive system, there is a risk of nausea, vomiting, abdominal pain, diarrhea. Therefore, it is necessary to take protective measures when operating, such as wearing gloves, goggles, masks, etc.
Second, environmental impact. The substance may be difficult to degrade in the environment, and the residue accumulates, causing harm to the ecosystem. Or affect the quality of soil and water, posing a threat to the survival and reproduction of animals and plants. When using, follow environmental protection regulations to prevent it from flowing into the environment.
Third, the danger of ignition and explosion. It is necessary to clarify whether it is flammable and explosive. In case of open fire or hot topic, there is a risk of combustion and explosion. When storing and using, it must be kept away from fire and heat sources, and operated in a well-ventilated place to eliminate static electricity, Mars and other ignition sources.
Fourth, storage requirements. It should be stored in a cool, dry and well-ventilated place, away from direct sunlight. It must be stored separately from oxidants, acids, alkalis, etc. Do not mix to prevent chemical reactions. At the same time, the storage place should be equipped with suitable materials to contain leaks.
Fifth, pay attention to transportation. During transportation, ensure that the container does not leak, collapse, fall, or damage. Drive according to the specified route and do not stop in densely populated areas and residential areas. Transport vehicles should be equipped with corresponding fire equipment and leakage emergency treatment equipment.