Products

(R)-2,2-Dimethyl-1,3-Dioxolane-4-Methanol P-Toluenesulfonate

    Specifications

    HS Code

    759992

    Chemical Formula C13H20O6S
    Molar Mass 304.36 g/mol
    Appearance Typically a solid (physical state can vary based on purity and conditions)
    Solubility Soluble in some organic solvents like dichloromethane, less soluble in water
    Chirality Has an (R)-configuration, is chiral
    Melting Point Varies, specific value depends on purity and crystal form
    Purity Can be synthesized and sold in various purity levels, e.g., 95%, 98% etc.
    Stability Can be relatively stable under normal storage conditions away from heat, moisture, and strong oxidizing agents
    Reactivity Reactive towards nucleophiles due to the presence of the tosylate group

    As an accredited (R)-2,2-Dimethyl-1,3-Dioxolane-4-Methanol P-Toluenesulfonate factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing 100 g of (R)-2,2 - Dimethyl - 1,3 - Dioxolane - 4 - Methanol P - Toluenesulfonate in sealed container.
    Shipping ( R ) -2,2 - Dimethyl - 1,3 - dioxolane - 4 - methanol p - toluenesulfonate is a chemical. Shipping should comply with dangerous goods regulations. It should be well - packaged to prevent spills, and transported under appropriate conditions to avoid degradation.
    Storage (R)-2,2-Dimethyl-1,3-Dioxolane-4-Methanol p -Toluenesulfonate should be stored in a cool, dry place. Keep it away from heat sources and direct sunlight. Store in a tightly sealed container to prevent contact with air or moisture, which could potentially lead to decomposition. Since it's a chemical, a dedicated storage area in a lab or facility is recommended, adhering to all safety regulations.
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    Certification & Compliance
    (R)-2,2-Dimethyl-1,3-Dioxolane-4-Methanol P-Toluenesulfonate
    General Information
    Historical Development
    I have studied the evolution of (R) -2,2-dimethyl-1,3-dioxolane-4-methanol p-toluenesulfonate. This substance has gradually become important in the field of organic synthesis. At the beginning, scholars did not know its nature, and very little research was done. However, as time went by, the wise men paid attention to this and explored the method of its preparation. At first, it was a crude technique, but the results were not obvious. After years of study, the method became more and more refined. In the past, the road of synthesis was full of thorns, and the yield was quite low. The public worked tirelessly, or changed the raw materials, or adjusted the conditions, after twists and turns, and finally obtained a good method. To this day, the better the method of preparation, the more useful it is in medicine, materials, and other industries. This is due to the efforts of various sages, and it is also one of the chemical evolutions.
    Product Overview
    (R) -2,2-dimethyl-1,3-dioxolane-4-methanol p-toluenesulfonate This compound is involved in the research of chemistry. Its structure is unique, with dimethyl-based diposition, and connected with 1,3-dioxolane ring, the quaternary of the ring is connected to methanol group, and complex bonding with p-toluenesulfonate.
    This compound is of great significance in organic synthesis, or is a key intermediate. Its physical properties and color state depend on the experimental situation, but it often has certain stability. When preparing, it is necessary to control the reaction conditions, such as temperature, solvent, and the proportion of reactants, in order to obtain higher yield and purity. Its chemical properties are active, and it can show unique characteristics in many reactions. It is expected to lead to a variety of synthetic paths, paving the way for chemical research.
    Physical & Chemical Properties
    (R) -2,2-dimethyl-1,3-dioxolane-4-methanol p-toluenesulfonate. The physical and chemical properties of this substance are related to our chemical research. Its appearance may be in a specific state, or in the shape of a crystal, or in the shape of a powder. Melting point, boiling point and other physical properties data are crucial in identification and purification. From the perspective of chemical properties, the specific functional groups in its structure give the substance a unique reactivity. P-toluenesulfonate group is prone to nucleophilic substitution and can be used as a key intermediate in organic synthesis. And the solubility of the substance in different solvents also affects its reaction process and effect. Only by knowing its physical and chemical properties can it be properly used and precisely controlled in chemical experiments and industrial production to achieve the desired purpose and promote the progress of chemical research.
    Technical Specifications & Labeling
    Today there is a product called (R) -2,2-dimethyl-1,3-dioxolane-4-methanol p-toluenesulfonate. In this product, its technical specifications and identification (commodity parameters) are the key.
    Regarding its technical specifications, it is necessary to clarify the precise proportion of its composition, the purity and geometry of its components, and its physical properties such as morphology, color, odor, etc. It is also necessary to carefully observe its chemical properties, reactivity, and stability.
    As for the logo, when the name is clearly marked, there should be no ambiguity at all. In the product parameters, the production batch and date must be detailed to prove its origin. Storage conditions should also be clearly stated, and the range of temperature and humidity should be specified to prevent deterioration. In this way, it is necessary to obtain the technical specifications and labels of this object, which is beneficial for research and development and application.
    Preparation Method
    Now I want to prepare (R) -2,2-dimethyl-1,3-dioxolane-4-methanol p-toluenesulfonate compound. The method of preparation, raw materials and production process are very critical. First take the appropriate raw materials, according to the specific production process. The reaction steps are rigorous and orderly, and the first thing is to make the raw materials interact under specific conditions, or heat or add a catalyst. During the reaction, the temperature, time and proportion of raw materials must be precisely controlled.
    As for the catalytic mechanism, a suitable catalyst is selected to promote the reaction to accelerate and improve the yield. This catalyst can cleverly interact with the raw materials, reduce the activation energy of the reaction, and make the reaction more likely to occur. In this way, through a series of precise operations, it is expected to obtain this target compound. The process of preparation should be careful and subtle, and all links should not be sparsed, in order to obtain satisfactory results.
    Chemical Reactions & Modifications
    (Translation: As a chemical researcher, please write a classical Chinese paragraph of about 200 words about "chemical reaction and modification" of " (R) -2,2-Dimethyl-1, 3-Dioxolane-4-Methanol P-Toluenesulfonate" in classical Chinese format according to the writing standards of the paper, without title or any general title, just the body of the paragraph, imitating "Mengxi Written Talk", and asking for "chemical reaction and modification" in classical Chinese format.)
    Fu (R) -2,2-dimethyl-1,3-dioxolane-4-methanol p-toluenesulfonate, in the field of chemistry, its reaction and modification are worth studying. Looking at the initial reaction, the reactants are combined, and according to the specific temperature, pressure and catalytic agent, there is a change in combination. If you want to achieve its goodness, modification is indispensable. Or more reactive conditions, or add other additives, hoping to get a better product. After several tests, observe the changes in its physical properties and chemical properties, and find ways to optimize the structure. It is hoped that this compound will exhibit its unique characteristics in the reaction and apply its energy widely in various fields, thus contributing to the progress of chemistry.
    Synonyms & Product Names
    (In the field of chemical industry, among the various products, there is a product called (R) -2,2-dimethyl-1,3-dioxane-4-methanol p-toluenesulfonate. The synonyms and trade names of this product are worth in-depth study.
    In the field of chemical industry, there are many things in one place. The use of synonyms aims to clarify its nature and quality, so that everyone in the industry can understand it. (R) -2,2-dimethyl-1,3-dioxane-4-methanol p-toluenesulfonate, or another name, to meet the needs of different situations and uses.
    As for the trade name, it is related to market circulation, and it is clearly marked in the business and attracts attention. Different trade names may be given different names due to marketing strategies and product characteristics.
    Our research on synonyms and trade names of this thing is to clarify the context of chemical industry, so that both academic and commercial can be smooth and unhindered, which is also beneficial to the development of chemical industry.)
    Safety & Operational Standards
    (Translation: As a chemical researcher, please follow the writing standards of the paper, do not need a title, nor any general title, just need the body of the paragraph, simulate the "Mengxi Written Talk", and ask to write a classical Chinese paragraph of about 500 words about the "Safety and Operation Specifications" of " (R) -2,2-Dimethyl-1,3-Dioxolane-4-Methanol P-Toluenesulfonate" products in classical Chinese format, direct text, do not return any title.)
    Husband (R) -2,2-Dimethyl-1,3-dioxane-4-methanol p-toluenesulfonate, this chemical is also. In the process of research and use, it is safe and regular, and it is the most important thing.
    Its nature should be carefully observed. This object has a specific chemical property. When exposed to heat, moisture or contact with other objects, or change, it should be stored in a dry and cool place to avoid sun exposure and tide invasion. The container must be kept tight to prevent leakage and damage to the surroundings.
    When handling, the first protection should be given. Wear gloves and eye protection equipment to protect yourself from the skin and eyes. If you accidentally get on the body, quickly wash it with water, and then treat it with appropriate methods.
    When mixing, you must follow the correct order and observe the measurement. Do not stir violently to prevent sudden changes. And operate in a well-ventilated place to avoid danger caused by gas accumulation.
    The research device must be clean and dry before use, so as not to disturb its properties. After use, it should also be cleaned and placed in an orderly manner.
    Furthermore, be familiar with emergency measures. In case of leakage, quickly stop the source, isolate the dangerous area, and ventilate the gas. For small leaks, use suitable materials to collect them and deal with them properly; for large leaks, gather the strength of everyone and act according to the plan.
    If there is a risk of explosion, be aware of the fire extinguishing equipment used. Do not splash with water, and use dry powder and carbon dioxide.
    All of these are essential for peace and regulation. All researchers should keep in mind and practice in their actions to ensure that the research goes smoothly and is free from trouble.
    Application Area
    (I try to study (R) -2,2-dimethyl-1,3-dioxolane-4-methanol p-toluenesulfonate. This material has much to offer in the field of various uses. In the field of medicine, it can be used as a key intermediate to help synthesize various special drugs and treat various diseases in the world. In the field of chemical industry, it is also an important raw material, which can be used to make special materials for equipment, fabrics, etc., to increase its performance and expand its use. And in the process of scientific research, it is often a research tool to help analyze the secrets of the microscopic and explore the properties of substances. It is indispensable in the field of use, such as the stars shining in the sky, and has made great contributions to promoting the progress of medicine, chemical industry, scientific research, etc. It is a compound that cannot be underestimated.)
    Research & Development
    In recent years, I have devoted myself to the research of (R) -2,2-dimethyl-1,3-dioxolane-4-methanol p-toluenesulfonate, hoping to make progress.
    At the beginning, I observed its structure, which is delicate and complex, and seems to hide endless mysteries. Seeking the method of its synthesis is like exploring the seclusion and hiding. After trying all kinds of things, or the raw materials are difficult to find, or the conditions are harsh, and many are not smooth.
    Of course, I have not given up. Seeking new changes in ancient methods, referring to countless books, it is like being in the forest of ancient books, picking gold with sand. Finally, I got some clues, fine-tuned the reaction conditions, and selected the appropriate catalyst to make the reaction gradually better.
    Today, although the research on this object is not complete, it has seen the dawn. In the future, we should work hard to move forward, hoping to dig deeper into its performance, expand its uses, and make pioneering achievements to promote the development of this field.
    Toxicity Research
    I have heard the doctor's theory that poison is related to life and cannot be ignored. Today, there is a product named (R) -2,2-dimethyl-1,3-dioxolane-4-methanol p-toluenesulfonate. The study of its toxicity is crucial.
    This product may be useful in the field of chemical medicine, but the toxicity is unknown, so it is like a hidden blade and a hidden front. We are studying its nature with the heart of scientific research. Examine its chemical structure in detail, analyze its reaction mechanism, and hope to understand the changes in its entry into the body, which affects the geometry of the viscera and meridians. Although we do not know what the road ahead is, we will study it step by step with caution, hoping to understand the mystery of its toxicity. When this product is used by the world, we will avoid disasters and seek blessings, and protect Kangtai, so that this substance can be used well and should not be used for harm.
    Future Prospects
    I tried to study (R) -2,2-dimethyl-1,3-dioxolane-4-methanol p-toluenesulfonate. It has great potential in organic synthesis. Although the methods used today may not be perfect, but I look to the future and will be able to find subtle solutions.
    It is expected that in the future, the synthesis method will be simpler and more efficient, and the yield will be greatly improved. The control of impurities will be more accurate, and the purity of the product can be reached to the perfect level. Its application field will also be expanded. In the creation of medicine, it can be a key intermediate to help new drugs come out and solve people's diseases; in the research and development of materials, it can give materials unique properties and open up new paths. I firmly believe that over time, this compound will shine brightly and add extraordinary achievements to various fields.
    Where to Buy (R)-2,2-Dimethyl-1,3-Dioxolane-4-Methanol P-Toluenesulfonate in China?
    As a trusted (R)-2,2-Dimethyl-1,3-Dioxolane-4-Methanol P-Toluenesulfonate manufacturer, we deliver: Factory-Direct Value: Competitive pricing with no middleman markups, tailored for bulk orders and project-scale requirements. Technical Excellence: Precision-engineered solutions backed by R&D expertise, from formulation to end-to-end delivery. Whether you need industrial-grade quantities or specialized customizations, our team ensures reliability at every stage—from initial specification to post-delivery support.
    Frequently Asked Questions

    As a leading (R)-2,2-Dimethyl-1,3-Dioxolane-4-Methanol P-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 (R) -2,2-dimethyl-1,3-dioxane-4-methanol p-toluenesulfonate?
    The main use of (R) -2,2-dimethyl-1,3-dioxane-4-acetaldehyde-p-toluenesulfonyl hydrazone is particularly important. This compound has many extraordinary uses in the field of organic synthesis.
    cap can be used as a key intermediate when building complex organic molecular structures due to its unique structure. For example, in a specific carbon-carbon bond formation reaction, with its active reactivity, it can effectively guide the reaction in the desired direction, assisting in the synthesis of organic compounds with specific spatial configurations and functional groups.
    And in the field of pharmaceutical chemistry, it also plays a pivotal role. In many drug development processes, (R) -2,2-dimethyl-1,3-dioxy-4-acetaldehyde-p-toluenesulfonyl hydrazone can be used as a starting material or a key modification fragment. Through ingenious chemical reactions, it can be introduced into the molecular structure of the target drug, thereby improving the activity, selectivity and pharmacokinetic properties of the drug.
    In addition, in the field of materials science, based on this compound, through specific reactions and modifications, materials with special properties, such as materials with unique optical and electrical properties, can be prepared, opening up new avenues for the development of materials science.
    In summary, (R) -2,2-dimethyl-1,3-dioxane-4-acetaldehyde-p-toluenesulfonyl hydrazone has been used in many fields such as organic synthesis, drug development, and materials science. It has shown extremely important uses and provided key assistance for the development of various fields.
    What are the synthesis methods of (R) -2,2-dimethyl-1,3-dioxane-4-methanol p-toluenesulfonate
    To prepare\ ((R) -2,2-dimethyl-1,3-dioxane-4-acetaldehyde p-toluenesulfonate\), the following path can be started.
    The starting material is selected from a suitable chiral source, such as an alcohol compound with a specific chiral configuration. A chiral alcohol containing a suitable substituent can be first taken and reacted with p-toluenesulfonyl chloride in the presence of a suitable base (such as pyridine). This step is to convert the alcohol hydroxyl group into a p-toluenesulfonate group to obtain a chiral p-toluenesulfonate intermediate.
    Then, this intermediate is reacted with a 1,3-dioxane heterocyclic structure precursor containing dimethyl substitution. In this step, the nucleophilic substitution reaction can be promoted by selecting the appropriate nucleophilic reagent to construct the dioxane heterocyclic structure. This process requires precise control of reaction conditions, such as temperature, reaction time, and reactant ratio, to ensure that the reaction selectively proceeds towards the target product.
    Alternatively, the 1,3-dioxane heterocyclic structure is constructed first, and a suitable substituent is introduced on the ring, and then through a specific chiral induction reaction, the 2,2-dimethyl structure is introduced, and the acetaldehyde group is introduced at the 4 position. Finally, it reacts with p-toluenesulfonyl chloride to form the target p-toluenesulfonate.
    In the whole synthesis process, chiral control is crucial, and chiral catalysts or chiral adjuvants are required to ensure the three-dimensional chemical purity of the product. At the same time, after each step of the reaction, separation and purification methods, such as column chromatography, recrystallization, etc. are required to obtain high-purity intermediates and final products, so as to achieve the effective synthesis of\ (R) -2,2-dimethyl-1,3-dioxane-4-acetaldehyde p-toluenesulfonate\).
    What are the properties of (R) -2,2-dimethyl-1,3-dioxane-4-methanol p-toluenesulfonate
    (R) -2,2-dimethyl-1,3-dioxane-4-acetaldehyde p-toluenesulfonate is an organic compound with unique properties. In its structure, dimethyl, dioxane and acetaldehyde p-toluenesulfonate are partially related to each other, giving the compound a specific chemical activity.
    This compound exhibits good leaving ability because it contains a p-toluenesulfonate group. In nucleophilic substitution reactions, the group is easily replaced by nucleophiles, which promotes the smooth occurrence of the reaction and is often used to construct new carbon-carbon bonds or carbon-heteroatomic bonds. For example, when reacted with alcohols, ether compounds can be formed; when reacted with amines, nitrogen-containing derivatives can be formed.
    Its chiral center is the (R) configuration part, which has a significant impact on the optical activity and stereochemical properties of compounds. In the field of asymmetric synthesis, this chiral center can be used to induce reactions to selectively generate products of specific configurations, which is of great significance for the synthesis of chiral drugs and natural products.
    The dioxane structure enhances the stability and solubility of compounds. The existence of dioxane changes the molecular polarity and spatial shape, making it soluble in organic solvents, providing a favorable environment for the reaction, and stabilizing the structure can reduce the reaction activity of the compound itself, making the reaction conditions easier to control. In addition, the acetaldehyde group in the compound can participate in a variety of reactions, such as oxidation reaction, which can be converted into carboxylic acid, reduction reaction to obtain alcohol, and condensation reaction, which can expand the application range of the compound in organic synthesis and play a key role in the construction of complex organic molecules.
    What should be paid attention to when storing and transporting (R) -2,2-dimethyl-1,3-dioxane-4-methanol p-toluenesulfonate?
    (R) - 2,2-dimethyl-1,3-dioxane-4-acetaldehyde-p-toluenesulfonate This substance should be paid attention to during storage and transportation.
    When storing, the temperature and humidity of the first environment. This compound may be degraded due to changes in temperature and humidity, so it should be stored in a cool, dry place, away from hot topics and humidity. If the temperature is too high, it may not decompose or deteriorate; if the humidity is too high, it may cause reactions such as hydrolysis, which will damage its purity and quality.
    Furthermore, light is also an important factor. It should be placed in a dark place to prevent light from triggering photochemical reactions and causing changes in structure and properties.
    When transporting, the packaging must be sturdy. Choose suitable packaging materials to ensure that it is not damaged by vibration and collision during transportation. If the packaging is not good, or the container is damaged, the compound leakage will endanger the safety of transportation and damage its quality.
    And the transportation environment also needs to be controlled. Maintain appropriate temperature and humidity, and choose the transportation method and conditions according to its physicochemical properties. At the same time, strictly abide by the regulations of transportation to ensure legal compliance to avoid accidents.
    All of these are necessary for the storage and transportation of (R) -2,2-dimethyl-1,3-dioxane-4-acetaldehyde p-toluenesulfonate. Negligence should not be used to ensure its quality and safety.
    What are the safety risks associated with (R) -2,2-dimethyl-1,3-dioxane-4-methanol p-toluenesulfonate?
    (R) - 2,2-dimethyl-1,3-dioxane-4-acetaldehyde-p-toluenesulfonyl hydrazone, which is related to several types of safety risks.
    First, it has the risk of explosion. Its chemical structure contains specific functional groups. In the case of open flames, hot topics, or rapid reactions in specific environments, it can cause combustion or even explosion. Like many organic synthesis experimental accidents in the past, it will cause serious consequences due to the explosion of reagents.
    Second, there are health hazards. If it is exposed to the human body, it will be absorbed through the skin, inhaled or ingested by mistake, or damage health. Skin contact or cause allergies, irritation, causing redness, swelling, itching, pain; inhalation of its volatiles, or irritation of the respiratory tract, causing cough, asthma, and even more serious respiratory diseases; ingestion or damage to the digestive system, nausea, vomiting, abdominal pain and other symptoms.
    Third, in view of its chemical properties, storage also has strict requirements. It needs to be placed in a cool and well-ventilated place, away from fire and heat sources, and avoid mixing with oxidants, acids, etc., to prevent dangerous reactions. If stored improperly, the risk of the above-mentioned explosion and health hazards may be greatly increased. Transportation also needs to follow strict regulations to ensure that the packaging is intact and the loading is safe to prevent leakage from causing safety accidents.