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Home Products 2-Methoxyethyl 4-Toluenesulfonate

Sulfonic Acid Series Sulfamic Acid Series Guanidine Series

Sulfonic Acid Series

Sulfamic Acid Series

Guanidine Series

2-Methoxyethyl 4-Toluenesulfonate

Specifications

HS Code	752200
Chemical Formula	C10H14O4S
Molar Mass	230.28 g/mol
Appearance	Colorless to light - yellow liquid
Boiling Point	Around 130 - 132 °C at 1 mmHg
Density	Approx. 1.18 g/cm³
Flash Point	Greater than 110 °C
Solubility In Water	Slightly soluble
Solubility In Organic Solvents	Soluble in many organic solvents like dichloromethane, ethyl acetate
Purity	Typically available in high purity, e.g., 95%+
Vapor Pressure	Low vapor pressure

As an accredited 2-Methoxyethyl 4-Toluenesulfonate factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

Packing & Storage

Packing	100 - gram bottles of 2 - Methoxyethyl 4 - Toluenesulfonate shrink - wrapped in cartons.
Storage	Stored in a cool, dry, well - ventilated area away from heat, sparks, and open flames. This chemical, 2 - Methoxyethyl 4 - Toluenesulfonate, should be kept separate from oxidizing agents, strong bases, and incompatible substances. Store in tightly - sealed containers to prevent moisture absorption and potential vapor leakage, ensuring safe long - term storage.
Shipping	Shipping of 2 - Methoxyethyl 4 - Toluenesulfonate: This chemical should be shipped in compliant containers. Ensure proper labeling, following regulations for hazardous chemicals. Ship via approved carriers equipped to handle such substances safely.

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General Information

Historical Development

Fu 2 - Methoxyethyl 4 - Toluenesulfonate, which began in the process of research, has undergone various changes and evolutions. At the beginning, researchers occasionally got clues about this compound in various synthetic attempts. At that time, only a little bit of its characteristics were known, but it was not completely wonderful.
In the following years, researchers worked hard to explore its preparation method. From the simple method to the exquisite, the process is improving day by day. In terms of reaction conditions and the ratio of raw materials, they have been repeatedly pondering and striving for accuracy.
Looking at its application, it has also changed from ignorance to clarity. At first, it was only a novel exploration, but later it gradually realized that it has great potential in various fields. It is either a key material for organic synthesis, or has made its mark in pharmaceutical research and development. Its historical evolution is like the stars shining brightly, gradually shining in the chemical firmament, paving the way for subsequent research, waiting for more mysteries to be revealed by our generation.

Product Overview

Today there is a product called 2 - Methoxyethyl 4 - Toluenesulfonate. It is an important intermediate in organic synthesis and is widely used in the fields of medicine, pesticides and other fields. The appearance of this product is colorless to light yellow liquid, with good chemical stability. The preparation method is mostly p-toluenesulfonyl chloride and 2 - methoxyethanol as raw materials, and is prepared by esterification under suitable reaction conditions. During the reaction process, temperature, pH and other conditions need to be strictly controlled to ensure the purity and yield of the product. Due to its unique chemical structure, it is endowed with special chemical activity and can participate in many organic reactions, providing an effective path for the synthesis of complex organic compounds, which is of great significance to the development of the chemical industry.

Physical & Chemical Properties

2-Methoxyethyl 4-Toluenesulfonate is also an organic compound. Its physical and chemical properties are worth exploring. Looking at its physical properties, at room temperature, or in a liquid state, it has a specific color, taste and state. Its boiling point and melting point are related to the change of its phase state. As for solubility, it may have good performance in some organic solvents, depending on the interaction between its molecular structure and the solvent.
On its chemical properties, it can involve many reactions because it contains specific functional groups. Sulfonate groups are active, or can be substituted with nucleophiles to form other compounds. And the presence of methoxy groups also affects their reactivity and selectivity. This compound may have unique applications in the field of organic synthesis and can be used as an intermediate to assist in the construction of various complex molecules.

Technical Specifications & Labeling

Nowadays, there are chemical products 2-methoxyethyl-4-toluenesulfonate, and its process specifications and identification (product parameters) are the key. To make this product, you should clarify the method in advance and follow the process regulations. The material selection must be fine, the ratio must be accurate, and when operating, abide by the procedures, such as temperature control, speed regulation, etc., should not be ignored.
On the label, specify the product characteristics, such as properties, purity geometry, melting point, boiling point, so that the user can see at a glance. And marked with warning words to indicate the danger, in case of accidents. In this way, the process specifications and labels must be correct, and the product can be used and safe.

Preparation Method

To make 2 - Methoxyethyl 4 - Toluenesulfonate, it is necessary to clarify its preparation and process, and to clarify the reaction steps and catalytic mechanism.
The precursor is based on p-toluenesulfonic acid and 2 - methoxyethanol, both of which need to be pure and appropriate. At the beginning of the reaction, place it in a special kettle, control the temperature to a suitable level, and gradually heat up to 60 to 5 degrees, stirring at a uniform speed in between, so that the two are mixed evenly.
The catalyst is added for the second time, with a specific metal salt as the catalyst, the amount should be accurate, the addition time is slow and uniform. Under the catalysis, the two responses take about three hours.
After the reaction is completed, it is purified by the method of separation and distillation. During the temperature control and pressure, the impurities are removed and the main product is pure, resulting in 2-Methoxyethyl 4-Toluenesulfonate. The key to this system is pure raw materials, stable reaction, and separation of fine materials, which can lead to high-quality products.

Chemical Reactions & Modifications

Modification of 2 - Methoxyethyl 4 - Toluenesulfonate in this research. The reaction of this compound needs to be clarified. Previous studies, or limited by methods and knowledge, have not achieved ideal reaction efficiency, and the modification has also broken through.
To improve its reaction, it is necessary to observe the proportion of reactants, the degree of resistance, and the degree of catalysis. If the proportion is unbalanced, or the rate of resistance is not high; if the degree of resistance is inappropriate, the reaction is strong or strong, and the degree is controlled. If the catalysis is low, it will also be low to low, and the good quality can promote the reaction, improve the rate and improve the performance.
and modification can be started with molecules. The way of increasing the group and integrating may improve its novelty. However, all of these need to be analyzed and densified, and both chemical and reverse modification are beneficial, so that 2-Methoxyethyl 4-Toluenesulfonate is more applicable.

Synonyms & Product Names

The 2023 Nobel Prize in Chemistry was awarded to Moungi G. Bawendi, Louis E. Brus, and Alexei I. Ekimov for their contributions to the "discovery and synthesis of quantum dots". Quantum dots are semiconductor crystals at the nanoscale. Their unique optical and electrical properties make them promising for a wide range of applications in many fields. The following will describe the synonyms and trade names of the chemical 2 - Methoxyethyl 4 - Toluenesulfonate in ancient classical Chinese.
Fu 2 - Methoxyethyl 4 - Toluenesulfonate, in the field of chemical industry, has various names. Its synonyms are common names known to chemical researchers to accurately describe its chemical structure and properties. Or p-toluenesulfonic acid 2 - methoxyethyl ester, this name is clear and clear according to its molecular composition, so that those who hear it know its chemical nature.
As for the trade name, it is the label established by the manufacturer for its entry into the market. This chemical, or a trade name, is sold in the market under a unique name. However, whether it is a synonym or a trade name, it all refers to the same chemical substance. Synonyms are important to their academic accuracy, but trade names have commercial characteristics. Although the two names are different, they refer to one, 2 - Methoxyethyl 4 - Toluenesulfonate. When studying this thing, learners need to understand its different names in order to navigate the academic and business world.

Safety & Operational Standards

2 - Methoxyethyl 4 - Toluenesulfonate safety and operating practices
Fu 2 - Methoxyethyl 4 - Toluenesulfonate, chemical products are also. During its experiment and application, safety and operating practices are of paramount importance.
Where this material is involved, the primary concern is the safety of the environment. Its storage room should be dry and well ventilated, away from fire and heat sources. This is to prevent it from accidents due to changes in temperature and humidity and the proximity of fire sources.
When operating, all kinds of protection are indispensable. The operator wears appropriate protective clothing, goggles and gloves to prevent it from touching the skin and hurting the eyes. If it comes into contact with the skin, rinse quickly with a large amount of water, followed by soap; if it enters the eyes, rinse immediately with flowing water or normal saline, and seek medical attention as soon as possible.
Furthermore, the use of this substance must follow precise procedures. When weighing, the appliance must be accurate, and the dosage should be appropriate. Do not make excessive or insufficient, causing the reaction to be biased. The reaction process, temperature, and time control are also important. According to the established number, timely adjustment can ensure a smooth reaction and pure product.
Disposal is also in accordance with regulations. It should not be discarded at will. When it is collected in accordance with the method of chemical waste treatment, it should be sorted and handed over to professional institutions for environmentally friendly disposal, free of pollution to the environment.
In general, although 2 - Methoxyethyl 4 - Toluenesulfonate is useful in scientific research and production, it is safe and operating standards, and always keep in mind to ensure the safety of all things, harmless to people, and harmless to the environment.

Application Area

2-Methoxyethyl-p-toluenesulfonate is widely used in the field of organic synthesis. It can be used as an excellent leaving group for nucleophilic substitution reactions and participates in the construction of many organic compounds.
In pharmaceutical chemistry, this compound is often used to introduce specific structural fragments to help optimize the activity and pharmacokinetic properties of drug molecules. For example, in the research and development of some new antibacterial drugs, it is used to build key side chain structures to enhance the ability of drugs to bind to targets.
In materials science, it is also used. It can be used as a functionalizing agent to modify the surface of polymer materials and endow materials with unique properties, such as improving the hydrophilicity and biocompatibility of materials. From this point of view, 2 -methoxyethyl p-toluenesulfonate plays an important role in many application fields and has high research and practical value.

Research & Development

Recently, in the field of chemical industry, this product 2 - Methoxyethyl 4 - Toluenesulfonate was studied. At the beginning, the method of its preparation was observed, and the way of high efficiency and purity was sought. With various reagents, different conditions, temperature, pressure, and catalysis were tested in detail.
After repeated experiments, the appropriate method was obtained, and the yield gradually increased. Then study its properties, observe its solubility in different solvents, measure its boiling point and melting point, know its chemical properties, and respond to various substances.
Thinking about the use of this product, it is promising in the fields of medicine and materials. In medicine or as an intermediate, it can help in the preparation of new drugs; in materials, its properties can be changed and its energy can be increased.
Although there is progress today, the road ahead is still far away. Looking to the future, we can expand its use and make good use of its methods, so that this product can progress steadily on the road of research and development, and have more gains, which will contribute to the prosperity of chemical industry.

Toxicity Research

The judgment of taste and smell of physical properties is related to the safety of people's livelihood. Today's research on 2 - Methoxyethyl 4 - Toluenesulfonate, the study of its toxicity is quite important.
Examine this chemical in detail, in the experimental environment, try it with all kinds of creatures. Observe its appearance, observe its physiological changes. Or there are signs of discomfort, such as slow movement, different diet. And in the microscopic of cells, also explore its impact.
The test of toxicity is related to the dose. There are few or minor diseases, and many may endanger life. However, seek its accuracy to clarify its safety threshold.
It also examines its existence in the environment, whether it can degrade, and whether it accumulates in water and soil. Only by studying the toxicity of this chemical in detail can we ensure the safety of use, protect the public from danger, and avoid disasters before they happen.

Future Prospects

The future of this compound, 2 - Methoxyethyl 4 - Toluenesulfonate, is of great importance to our researchers. This compound has special properties, and its use is as good as it has not been hidden.
We have found that in this field, it may be the cornerstone of new research. With its chemical properties, it may help the molecules of the compound to penetrate the cell membrane more easily and improve the efficiency. In the material science, it is also expected to use its characteristics to prepare new functional materials, which will increase the quality or quality of the material.
However, to achieve such a prospect, we still need to explore more. It is necessary to study its anti-theory and fine-control synthesis methods to improve the quality and reduce its cost. In this way, 2 - Methoxyethyl 4 - Toluenesulfonate can be used for the benefit of the world.

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Frequently Asked Questions

As a leading 2-Methoxyethyl 4-Toluenesulfonate supplier, we deliver high-quality products across diverse grades to meet evolving needs, empowering global customers with safe, efficient, and compliant chemical solutions.

What is the main use of 2-Methoxyethyl 4-Toluenesulfonate?

2-Methoxyethyl-4-toluenesulfonate is a commonly used reagent in organic synthesis. It has a wide range of uses and is often used as an alkylation reagent in the field of organic synthesis. Because its molecular structure contains an active sulfonate group, the group is very active and can undergo nucleophilic substitution reactions with many nucleophiles.
In the field of pharmaceutical chemistry, it can be used to construct specific structural fragments of drug molecules. In many drug synthesis processes, specific alkyl groups need to be introduced, and 2-methoxyethyl-4-toluenesulfonate can take up this important task. By reacting with compounds containing nucleophilic groups, the molecular structure of the drug is modified and constructed, and then the key properties such as the activity and solubility of the drug are changed.
In the field of materials science, it also has applications. For example, in the preparation of some functional materials, as a structural modifier, it participates in the construction of the molecular structure of the material. Through its reaction with other material monomers or prepolymers, it imparts new properties to the material, such as improving the processing performance of the material and improving the stability of the material.
It is often used as a key intermediate in the design of the reaction path of organic synthesis. Due to the ease of regulation of its reactivity, chemists can rationally design the reaction sequence and conditions according to the structural requirements of the target product, and gradually build complex organic molecular structures by means of its reaction with different nucleophiles.
2-methoxyethyl-4-toluenesulfonate plays a crucial role in many fields such as organic synthesis, pharmaceutical chemistry and materials science, providing an indispensable chemical tool for the development of various fields.

What are the physical properties of 2-Methoxyethyl 4-Toluenesulfonate?

2-Methoxyethyl-4-toluenesulfonate is a very important compound in organic chemistry. Its physical properties are rich and diverse, so let me tell you one by one.
Looking at its properties, under normal temperature and pressure, this compound is usually colorless to pale yellow liquid, with a relatively clear texture. It can be seen in sunlight with a slight luster, as if it hides a little mysterious light.
Talking about the melting point, it has been determined by many researchers that the melting point of this substance is relatively low, generally between -10 ° C and -5 ° C. Such a melting point allows the compound to maintain a liquid state under common low temperature environments. This property is of great significance in many chemical operations and reactions.
In terms of boiling point, it is about 150 ° C - 160 ° C (1.33kPa). This boiling point condition indicates that in order to boil and vaporize it, a specific temperature and pressure environment is required. In separation processes such as industrial distillation, precise control of this boiling point parameter can effectively separate it from other substances and achieve the purpose of purification.
In terms of density, the density of 2-methoxyethyl 4-toluenesulfonate is about 1.15 - 1.18g/cm ³. Compared with water, its density is slightly higher. If it is placed in the same container as water, it can be seen that it sinks to the bottom of the water, just like a pearl that hides light at the bottom of the water.
Solubility is also one of its important physical properties. This compound is soluble in many organic solvents, such as ethanol, ether, acetone, etc., and can be mutually soluble with it, like a close friend. However, its solubility in water is very small, almost insoluble, as if it is out of place with the water.
In addition, the flash point of 2-methoxyethyl 4-toluenesulfonate is about 120 ° C. This flash point value means that the substance has a certain risk of explosion in the event of open flames and hot topics. During storage and use, it is necessary to always pay attention to fire safety and not slack.
In summary, the physical properties of 2-methoxyethyl 4-toluenesulfonate play a crucial role in its application in organic synthesis, chemical production, and other fields, and it is necessary to treat it with caution and make good use of it.

What are the synthesis methods of 2-Methoxyethyl 4-Toluenesulfonate

To prepare 2-methoxyethyl 4-toluenesulfonate, there are several common synthesis methods.
First, 2-methoxyethanol and p-toluenesulfonyl chloride are used as raw materials. The two react in suitable solvents, such as pyridine and dichloromethane, under the catalysis of bases. Bases are often used in triethylamine, pyridine and the like, and their function is to neutralize the hydrogen chloride generated by the reaction, so that the reaction equilibrium moves in the direction of the product. During the reaction, it is crucial to control the temperature. Generally, it is started at low temperature and gradually raised to room temperature or moderately warmed to ensure a smooth reaction with few side reactions. P-toluenesulfonyl chloride has high activity and can efficiently introduce sulfonate groups into 2-methoxyethanol to obtain the target product.
Second, it can be reacted with sodium p-toluenesulfonate by 2-methoxyethyl halide. This is a nucleophilic substitution reaction, in which a halide such as 2-methoxyethyl chloride or bromide reacts with sodium p-toluenesulfonate in a polar solvent such as N, N-dimethylformamide (DMF), dimethylsulfoxide (DMSO). Polar solvents are conducive to the stability and reaction of ionic intermediates. The halogen atom is replaced by sulfonate to form 2-methoxyethyl 4-toluenesulfonate.
Third, use 2-methoxyethanol to make sodium alcohol first, such as reacting with sodium metal or sodium hydride to obtain sodium alcohol, and then reacting with p-toluenesulfonyl halide. This approach can accelerate the reaction due to the strong nucleophilicity of sodium alcohol, but the operation needs to be careful. Due to the high activity of sodium metal and sodium hydride, it is easy to explode in contact with water, and the reaction environment needs to be anhydrous and oxygen-free to ensure safety and reaction effect.
Each method has its own advantages and disadvantages. According to the availability of raw materials, cost, reaction conditions and product purity requirements, choose an appropriate method and carefully adjust the reaction to obtain high yield and high purity 2-methoxyethyl 4-toluenesulfonate.

What are the precautions for using 2-Methoxyethyl 4-Toluenesulfonate?

When using 2-methoxyethyl-4-toluenesulfonate, many things need to be paid attention to. This is a chemical substance, and its nature is quite lively. During operation, the first priority is safety protection. Appropriate protective equipment, such as gloves, goggles, lab clothes, etc., must be worn to prevent it from contacting the skin and eyes. If it is accidentally touched, it may cause burns, allergies, etc.
Furthermore, this agent is mostly involved in organic synthesis reactions, and the reaction conditions must be precisely controlled. The temperature, the length of the reaction time, and the proportion of reactants all have a great impact on the effectiveness of the reaction. If the temperature is too high, the reaction may be out of control, triggering side reactions; if the temperature is too low, the reaction will be slow or even difficult to occur.
And because of its volatility, the operation is suitable for a well-ventilated environment. It is best to carry out it in a fume hood to avoid inhaling its volatilized gas and damaging the respiratory tract. And the substance may have an impact on the environment. The experimental residues cannot be discarded at will, and must be properly disposed of in accordance with regulations to protect the environment.
When using, the measuring tool must be accurate to ensure that the dose is correct. Because of its high chemical activity, it should also be stored with caution. It should be placed in a cool, dry and dark place, and stored separately from oxidants and acids to prevent dangerous reactions. Only by acting with caution and paying attention to all details can 2-methoxyethyl-4-toluenesulfonate be used safely and effectively.

What is the market outlook for 2-Methoxyethyl 4-Toluenesulfonate?

2-Methoxyethyl-p-toluenesulfonate, an important intermediate in organic synthesis, is widely used in many fields such as medicine, pesticides and materials science. Its market prospect is quite promising for many reasons.
Looking at the field of medicine, with the increasing aging of the global population and the increasing demand for health, the research and development of new drugs remains high. 2-Methoxyethyl-p-toluenesulfonate can act as a key intermediate for the synthesis of a variety of drugs, such as antiviral, anti-tumor and cardiovascular drugs. The continuous expansion of the pharmaceutical industry has created a huge market demand for it.
The same is true in the field of pesticides. With the advancement of agricultural modernization, the demand for high-efficiency, low-toxicity and environmentally friendly pesticides is on the rise. 2-methoxyethyl-p-toluenesulfonate is indispensable in the synthesis of some new pesticides, so with the upgrading of the pesticide industry, its market share is expected to further expand.
In the field of materials science, with the rapid development of high and new technologies, the demand for special performance materials has surged. 2-methoxyethyl-p-toluenesulfonate materials involved in the synthesis show unique advantages in electronic, optical and polymer materials, and the market potential is huge.
However, its market development also faces challenges. On the one hand, the synthesis process needs to be continuously optimized to improve product quality and yield and reduce production costs. The current situation of harsh reaction conditions and many side reactions in some processes restricts large-scale production. On the other hand, the market competition is fierce, and many manufacturers need to continuously improve their technical level and innovation ability in order to occupy a place in the market.
Overall, 2-methoxyethyl-p-toluenesulfonate has broad market prospects due to its important uses in many fields. However, through technological innovation and process improvement, existing challenges can be overcome in order to achieve more stable market development.