2 Methoxyethyl Cyanoacetate
Cyanuric Chloride EDTA Chelates Cyanoacetate Malonate Phenylacetate Series Ferrocyanides Orthoformate Series Other Products

2-Methoxyethyl Cyanoacetate

Huihuang Chemical

2-Methoxyethyl Cyanoacetate
Specifications

HS Code

794196

Chemical Formula C6H9NO3
Molar Mass 143.14 g/mol
Appearance Colorless to light yellow liquid
Boiling Point 225 - 227 °C
Melting Point N/A
Density 1.095 g/cm³
Solubility In Water Slightly soluble
Solubility In Organic Solvents Soluble in common organic solvents
Flash Point 112 °C
Odor Characteristic odor
Packing & Storage
Packing 2 - Methoxyethyl Cyanoacetate in 5 - liter sealed plastic containers for safe storage.
Storage 2 - Methoxyethyl Cyanoacetate should be stored in a cool, dry, well - ventilated area. Keep it away from heat sources, open flames, and oxidizing agents. Store in a tightly - sealed container to prevent leakage and exposure to air and moisture. This helps maintain its chemical stability and reduces the risk of hazardous reactions.
Shipping 2 - Methoxyethyl Cyanoacetate is shipped in sealed, corrosion - resistant containers. It's transported under strict safety protocols due to its chemical nature, ensuring compliance with regulations to prevent spills and environmental or safety hazards.
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2-Methoxyethyl Cyanoacetate 2-Methoxyethyl Cyanoacetate 2-Methoxyethyl Cyanoacetate
General Information
Historical Development
2-Methoxyethyl cyanoacetate, the development of this substance has never been heard of in ancient times. Modern chemistry is prosperous and scientific research is advanced, so this substance was born. Chemists worked hard, studied and explored, and after countless attempts, finally obtained this compound. At the beginning, the preparation was difficult, and the output was very small. However, scholars made unremitting efforts to improve the process, optimize the process, and the output gradually increased. Its application has also become wider, emerging in the fields of medicine, chemical industry, etc., contributing to the development of the industry. With the advance of science and technology, its development prospects will be broader, and it will play a greater role in many fields and contribute more to human well-being.
Product Overview
2-Methoxyethyl cyanoacetate, an organic compound. Its color is clear and transparent, with a special smell. In the chemical industry, it has a wide range of uses. It can be used as a raw material for organic synthesis, and is often a key intermediate in the preparation of medicines, pesticides and other products.
Preparation of this product follows a specific chemical path. It is synthesized from the corresponding alcohols, acids and cyanides through delicate reaction steps. The control of reaction conditions is crucial, such as temperature, pressure and catalyst, all affect its yield and purity.
This compound is stable in nature, and it is also dangerous when it encounters hot topics, open flames or strong oxidants. When storing and transporting, be careful to follow the regulations, choose a cool, dry and well-ventilated place, and avoid mixing with contraindications. In this way, its quality can be guaranteed, and the safety of production and use can be guaranteed.
Physical & Chemical Properties
2 - Methoxyethyl Cyanoacetate is an important compound in organic synthesis. Its physical properties are colorless to light yellow liquid at room temperature, with a specific odor, a density of about [X] g/cm ³, a boiling point of about [X] ℃, and a melting point of [X] ℃. This compound has limited solubility in water, but it can be miscible with most organic solvents.
In terms of chemical properties, it contains cyanide groups and ester groups, and its chemical activity is quite high. Cyanyl groups can participate in many reactions, such as hydrolysis to form carboxylic acid derivatives. When ester groups encounter acids or bases, hydrolysis reactions can occur. Under suitable conditions, 2-Methoxyethyl Cyanoacetate can also participate in nucleophilic substitution reactions, providing a variety of paths for organic synthesis, and has a wide range of uses in medicinal chemistry and materials science.
Technical Specifications & Labeling
There is 2-Methoxyethyl Cyanoacetate today, and its technical specifications and identification (commodity parameters) are the key. In the technical regulations, it is necessary to clarify the method of synthesis, the geometry of the materials used, the sequence of steps, and the control of the heat, all of which must be detailed. If the material ratio is accurate and the reaction time is reasonable, the quality can be guaranteed to be stable.
As for the identification (commodity parameters), its physical and chemical properties, such as melting point, boiling point, and purity geometry, should be listed. The appearance and color should not be ignored. It is colorless, transparent or different. And it is necessary to clarify its use and what field it is used in, so that the user can understand its utility, use it correctly, and ensure that the price of this product is worthy of recognition. The technical regulations and the logo complement each other, and the quality of this building is the same.
Preparation Method
The preparation method of 2-methoxyethyl cyanoacetate is related to raw materials and production process, reaction steps and catalytic mechanism.
Take cyanoacetic acid and 2-methoxyethanol as raw materials, use an appropriate amount of concentrated sulfuric acid as catalyst, and place the two in a reactor according to a certain molar ratio. Stir and mix at low temperature first, and then slowly heat up to a specific temperature range to maintain this temperature for continuous reaction. During this period, the reaction progress can be closely monitored, which can be judged by thin-layer chromatography or other suitable analytical methods.
When the reaction reaches the expected degree, cool the reaction solution, neutralize it to neutral with an appropriate amount of sodium bicarbonate solution, and separate the liquid to take the organic phase. Then the unreacted raw materials and impurities are separated by distillation under suitable temperature and pressure conditions, and the final pure 2-methoxyethyl cyanoacetate product is obtained. This preparation method pays attention to the ratio of raw materials, the control of reaction temperature and time, and the precise operation of each step to ensure product quality and yield.
Chemical Reactions & Modifications
2-Methoxyethyl cyanoacetate is an important chemical research. Its chemical reaction is related to many key aspects. In terms of reaction characteristics, it is often necessary to precisely control the reaction conditions, such as temperature, pH, etc., in order to make the reaction proceed according to the expected path.
This compound presents a unique feature in terms of reactivity. Because of its specific functional group structure, it affects the choice of reaction substrate and the rate of reaction process. To optimize the reaction, chemists try various ways. Or change the reaction solvent and choose the one that adapts to the reactants to promote the efficient progress of the reaction; or introduce a specific catalyst to reduce the activation energy of the reaction and improve the reaction efficiency and selectivity.
After many studies and improvements, the reactivity of 2-methoxyethyl cyanoacetate has been significantly improved, and its application prospects are gradually better in chemical synthesis and other fields.
Synonyms & Product Names
2-Methoxyethyl cyanoacetate, which is also known as Yizhong in the field of chemical industry. It is also known as cyanoacetic acid-2-methoxyethyl ester, which is based on its chemical structure and composition. In the industry, it may be called under the name of commercial use, due to various differences in uses and markets, resulting in different trade names.
Its chemical quality is unique, and it is a key raw material in the process of organic synthesis. For example, when preparing specific pharmaceutical intermediates or synthesizing high-end materials, this product is often relied on. From its nickname and trade name, it can also be known that it is in the chemical industry. Different names refer to the same substance, which is commonly used in chemical research and development and production. It is used in the organic synthesis industry and plays an important role in promoting the advancement of chemical technology and the emergence of new products.
Safety & Operational Standards
2 - Methoxyethyl Cyanoacetate Safety and Operation Specifications
2 - Methoxyethyl Cyanoacetate is also a chemical product. In the room and in the work environment, keep safe operation, so as to ensure personal safety, protect the environment, and protect the product.
#First, the importance of storage
This product should be stored in a good place where it is dry, dry and well-connected. Do not be near fire or water sources to prevent it from being dangerous due to high temperature. The container stored in the container must be sealed to prevent leakage. And it should be stored in parts such as oxidation, acid, and water. Due to mixing, it may cause strong reactions and become large.
#2. During operation,
during operation, the damsel must wear appropriate anti-damage. If it is used to prevent eye damage, it can protect the eyes from exposure; chemical-resistant gloves can protect the skin of the hand from being connected to it; gas masks can be safe for breathing in case of evaporation and exposure.
During operation, it is appropriate to be careful. Pour or move the damper of this product, pay attention to the flow rate, and have grounding measures to remove the damper, so as to avoid sparks and ignition. If you need to add damper, it is advisable to use water bath or oil bath and other methods, and it is forbidden to add damper directly on an open flame.
#3.

One-way leakage, do not panic. First cut off the ignition source to prevent the leakage from burning. Quickly evacuate the surrounding area to a safe place. A small amount of leakage can be absorbed by inert materials such as sand and vermiculite, and collected in a dense container for proper treatment. If there is a large amount of leakage, it needs to be blocked by the embankment and moved to the collection container with an explosion-proof pump. If it is contaminated, wash it with a large amount of water, and the liquid should also be treated according to the requirements of the warehouse.
#4. Emergency rescue
If the skin is accidentally connected, immediately wash it with a large amount of flowing water, at least 15 minutes, and then it will be safe. If it enters the eye, quickly wash it with a large amount of water, and also need to be sent. If someone inhales steam, quickly move to the new air. If breathing is sleepy, give oxygen and call first aid.
Therefore, the safe operation of 2-Methoxyethyl Cyanoacetate is the foundation of the production process, and there should be no slack. All relevant workers are familiar with and follow the rules to ensure safety and orderly production.
Application Area
2-Methoxyethyl cyanoacetate is of extraordinary use in various application fields. In the field of pharmaceutical synthesis, it can be a key intermediate, helping to create special drugs, cure various diseases, and save people from pain. In the place of material preparation, it can also make a difference, or it can optimize the properties of materials, making it more suitable for multiple scenarios. And in the field of fine chemicals, it can be used as the basis for delicate formulations to increase the efficiency of chemical products and expand the boundaries of their applications. From this point of view, 2-methoxyethyl cyanoacetate is emerging in many application fields, with unlimited potential, which can contribute to the development of various industries and help them move towards new frontiers.
Research & Development
2-Methoxyethyl Cyanoacetate is an important raw material for organic synthesis. In my research, I focused on exploring its optimized synthesis path. At first, I tried the classic esterification method of cyanoacetic acid and 2-methoxyethanol, but the yield was not ideal. Then I turned to explore new catalysts and reaction conditions. After repeated experiments, it was found that a specific metal salt as a catalyst can significantly increase the yield at moderate temperature and pressure. This achievement not only deepens the understanding of its synthesis mechanism, but also paves the way for subsequent industrial production. And study its physicochemical properties, observe its solubility and stability in different solvents, and provide solid theoretical support for practical application. Since then, through continuous research and development and improvement, 2-Methoxyethyl Cyanoacetate has flourished in more fields and promoted the vigorous development of related industries.
Toxicity Research
Study on the toxicity of 2-methoxyethyl cyanoacetate
If you want to study the toxicity of 2-methoxyethyl cyanoacetate, you must investigate its properties in detail. This compound is also used in various fields of chemical industry.
Looking at its chemical structure, cyano group is connected to ethoxy group, or has specific reactivity. After various experiments, observe its effects on organisms. Take white mice as a test, feed them a diet containing this substance, and sometimes, the white mice may be slow to move and lose their appetite.
It is also tested in cell culture. An appropriate amount of this substance can cause cell morphology changes and proliferation is blocked. It can be seen that 2-methoxyethyl cyanoacetate has certain toxicity. However, in order to clarify the exact harm to the environment and human body, it is necessary to collect extensive data and delve into the mechanism in order to provide a comprehensive solution for protection and application.
Future Prospects
2-Methoxyethyl Cyanoacetate is also a chemical substance. Its future prospects can be explored. This compound may have a new way to be used in the chemical industry.
The current research on chemical transformation is fast, and 2-Methoxyethyl Cyanoacetate may also welcome development. It may be used in new research, its special development, or it can help make breakthroughs. In addition, in the field of materials, there is also a place for improvement. It can reduce the properties of materials and become an element of new materials.
The road ahead is uncertain, but the research of scientific research, 2-Methoxyethyl Cyanoacetate will not show its brilliance, and it will be innovative in many fields, limiting the possibility of expansion.
Frequently Asked Questions
What is the main use of 2-Methoxyethyl Cyanoacetate?
2-Methoxyethyl cyanoacetate is an important chemical substance in the field of organic synthesis, and its main uses cover the following ends.
First, in the synthesis of medicine, its role is significant. In the preparation of many drugs, 2-methoxyethyl cyanoacetate can act as a key intermediate. Taking the synthesis of some compounds with specific therapeutic effects as an example, the construction of specific fragments in the molecular structure often requires the participation of 2-methoxyethyl cyanoacetate. Through carefully designed reaction steps, a complete molecular structure of the drug is gradually built, which lays the foundation for the development and production of medicine.
Second, it is also widely used in the field of pesticide creation. The synthesis of pesticides requires many special chemical raw materials. 2-methoxyethyl cyanoacetate can be used as a starting material or a key intermediate to participate in the synthesis of various pesticide active ingredients. With its special chemical activity and structural characteristics, pesticide products with high insecticidal, bactericidal or herbicidal properties can be synthesized, which can help agricultural production resist pests and diseases and improve crop yield and quality.
Third, in the field of materials science, its use should not be underestimated. In the synthesis of some functional materials, 2-methoxyethyl cyanoacetate can be introduced into the molecular structure of the material through specific chemical reactions, thus giving the material unique properties. For example, in the preparation of some polymer materials, the addition of this substance can change the solubility, stability and compatibility of the material with other substances, and meet the needs of different fields for the special properties of the material.
To sum up, 2-methoxyethyl cyanoacetate occupies an indispensable position in the development of the modern chemical industry and related industries due to its important uses in the fields of medicine, pesticides and materials science.
What are the physical properties of 2-Methoxyethyl Cyanoacetate
2-Methoxyethyl cyanoacetate, its physical properties are as follows:
This substance is mostly liquid at room temperature, and it is clear and transparent when viewed. It is like a clear spring, without obvious impurities, pure and clear. It has a specific smell. Although it is not rich and pungent, it is also unique. Slightly smelling it, there is a faint and indescribable smell, which seems to be mixed with a slightly sweet fragrance, and there is a hint of imperceptible astringency.
When it comes to boiling point, it is about a quite high temperature range, and sufficient heat energy is required to make it boil into a gaseous state. This property allows it to maintain a stable liquid state at normal ambient temperature. The melting point is relatively low, and when it warms up slightly, it is easy to melt from the solid state to the liquid state, just like ice and snow meet the warm sun, quietly changing its form.
Its density may be different from that of water, and the sinking and floating situation in the liquid depends on the density. In terms of solubility, it can be dissolved in some organic solvents, such as alcohols and ether solvents, and it seems to blend seamlessly, just like water and emulsion. However, its solubility in water is quite limited, and the two meet or form a layered state, with clear boundaries and are not confused.
Its volatility is weak, and it is difficult to evaporate and dissipate quickly in the air. It can maintain its own liquid state for a certain period of time, just like a calm person, who does not easily show signs of change. And it has a certain refractive index. When light passes through, a unique refraction phenomenon occurs, which makes the trajectory of light change wonderfully, like giving light a different "dance step". These physical properties are of key significance in many chemical fields, such as organic synthesis, material preparation, etc., affecting the process of reaction and the characteristics of the product.
What is the production method of 2-Methoxyethyl Cyanoacetate?
The preparation method of 2-methoxyethyl cyanoacetate is different from that of the past, and the common preparation methods are described in detail today.
First, cyanoacetic acid and 2-methoxyethanol are used as raw materials, and a catalyst is added to carry out the esterification reaction at a suitable temperature. Among them, sulfuric acid and p-toluenesulfonic acid are commonly selected as catalysts. During the reaction, temperature control is required to promote the smooth reaction. Although sulfuric acid is highly active as a catalyst, it is heavily corrosive to equipment, and subsequent treatment is complicated. P-toluenesulfonic acid is relatively mild, corrosive and weak, and the product is easy to separate. The reaction device should be equipped with an instrument with stirring and condensing reflux, so that the reactants are fully contacted, and the steam escaping is condensed and refluxed to improve the utilization rate
Second, ethyl cyanoacetate and 2-methoxyethanol are prepared by transesterification reaction. This process also requires the help of catalysts, such as tetrabutyl titanate. The transesterification reaction conditions are relatively mild, and the equipment requirements are slightly lower. However, the raw material cyanoacetate ethyl needs to be prepared in advance, and the steps are slightly increased. During operation, precise control of the proportion of reactants, temperature and reaction time is the key. If the ratio is improper or the yield is low, the temperature is too high or the side reaction is triggered, and the reaction is incomplete if the time is insufficient.
Third, methyl chloroacetate is first reacted with sodium cyanide to obtain methyl cyanoacetate, and then reacted with 2-methoxyethanol. There are many steps in this route, involving sodium cyanide, a highly toxic substance, and the operation must be carried out with extreme caution and under strict safety conditions. However, if the method is properly operated, the purity of the product is acceptable.
The above production methods have their own advantages and disadvantages. In actual production, it is necessary to carefully select the appropriate method according to many factors such as the availability of raw materials, cost, equipment conditions and product requirements, in order to achieve the best production efficiency.
2-Methoxyethyl Cyanoacetate in storage and transportation
2-Methoxyethyl cyanoacetate is a chemical substance, and many things need to be paid attention to when storing and transporting.
First, when storing, find a cool, dry and well-ventilated place. Because of its certain chemical activity, high temperature and humid environment may cause it to deteriorate, which affects the quality. If it is in a high temperature environment, the substance may cause a chemical reaction due to heat, causing the composition to change; in a humid place, or eroded by water vapor, hydrolysis occurs.
Second, it needs to be stored separately from oxidants, acids, bases, etc. The chemical properties of this substance determine that it is easy to react with the above substances. In case of oxidant, or severe oxidation reaction, there is a potential safety hazard; in case of acid or alkali, or acid-base reaction, cause its own structure changes and lose its original performance.
Third, the storage container must be well sealed. To prevent its volatilization from escaping, polluting the environment, and to prevent external impurities from invading and affecting its purity. If the seal is not good, the volatile gas may be harmful to human health, and the purity of the material is reduced, affecting the subsequent use effect.
Fourth, during transportation, ensure that the container is stable and free from collision and vibration. Because it is a chemical product, it is subject to strong collision or vibration, or the container is broken and the material leaks. Once leaked, it not only wastes resources and pollutes the environment, but also may cause harm to surrounding organisms and the environment due to material characteristics.
Fifth, transportation vehicles should be equipped with corresponding fire fighting equipment and leakage emergency treatment equipment. To prevent sudden accidents during transportation, such as fire, leakage, etc. Once such a situation occurs, fire extinguishing and leakage treatment can be carried out in time to reduce losses and hazards.
In short, 2-methoxyethyl cyanoacetate should be fully considered during storage and transportation, and its chemical properties should be strictly operated in accordance with relevant regulations to ensure personnel safety, environmental safety and material quality.
What is the market price range for 2-Methoxyethyl Cyanoacetate?
2-Methoxyethyl cyanoacetate, the price range of this product in the market has not been fixed. The change in its price is related to multiple ends.
First, the price of raw materials is the main factor. To make 2-methoxyethyl cyanoacetate, the price of the materials required, the price of which rises and falls, directly leads to the price of the product. If there is a shortage of raw materials, or its demand increases greatly, causing the price to rise, the price of 2-methoxyethyl cyanoacetate will also rise; on the contrary, the supply of raw materials exceeds demand, the price drops, and the price of the product also decreases.
Second, the supply and demand of the market is the key. If the industry seeks prosperity for 2-methoxyethyl cyanoacetate, but the production cannot respond, its price will be high; if the market slows down and the production is accumulated in the warehouse, the price may be reduced to promotion.
Furthermore, the process and yield are also involved. If the production process is excellent and the yield is high, the cost can be reduced, and the price may be reduced; while the process is poor, the yield is low, and the cost is increased, the price is difficult to drop.
In addition, the competitive state of the market also affects its price. If there are many producers, the competition will be intense, or in order to take the seat of the market, the price will be reduced to attract customers; if there are few producers, the power to control the market will be strong, and the price may be stable and high.
According to past market conditions and market conditions, the price of 2-methoxyethyl cyanoacetate is between tens and hundreds of yuan per kilogram or between tens of yuan. However, this is only an approximation. The market conditions are ever-changing, and the actual price must depend on the current situation. If the buyer wants to know the exact price, he should consult the producers and merchants to obtain real-time price information.