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[(1R,4S)-7,7-Dimethyl-2-Oxobicyclo[2.2.1]Hept-1-Yl]Methanesulfonic Acid

Lingxian Chemical

Specifications

HS Code

362318

Chemical Name (1R,4S)-7,7-Dimethyl-2-oxobicyclo[2.2.1]hept-1-yl methanesulfonic acid
Molecular Formula C10H16O4S
Molecular Weight 232.297 g/mol
Appearance Typically a solid (description may vary)
Physical State Solid (usually)
Solubility Solubility properties depend on solvents, e.g., may have some solubility in polar organic solvents
Chirality Chiral, has (1R,4S) configuration
Packing & Storage
Packing 500g of [(1R,4S)-7,7 - Dimethyl-2 - Oxobicyclo[2.2.1]Hept - 1 - Yl]Methanesulfonic Acid in sealed container.
Storage [(1R,4S)-7,7 - Dimethyl - 2 - Oxobicyclo[2.2.1]Hept - 1 - Yl]Methanesulfonic Acid should be stored in a cool, dry place, away from heat sources and direct sunlight. Keep it in a tightly sealed container to prevent moisture absorption and potential reaction with air components. Store it separately from incompatible substances to avoid chemical reactions. Observe all safety guidelines of the storage facility.
Shipping [(1R,4S)-7,7 - Dimethyl - 2 - Oxobicyclo[2.2.1]Hept - 1 - Yl]Methanesulfonic Acid is shipped in leak - proof, properly labeled containers. Packaging adheres to chemical shipping regulations to ensure safe transport.
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[(1R,4S)-7,7-Dimethyl-2-Oxobicyclo[2.2.1]Hept-1-Yl]Methanesulfonic Acid
General Information
Historical Development
I am committed to the study of (1R, 4S) -7,7-dimethyl-2-oxobicyclic [2.2.1] heptyl-1-yl] methanesulfonic acid. Although it is new, it can be traced back to its source, and the history of the evolution of chemical technology is related to it.
The ancients, the beginning of chemical industry, began with simple methods to make ordinary things. After thousands of years, the skills have gradually refined, and the understanding of the nature and change of matter has become more and more clear. As for this (1R, 4S) -7,7-dimethyl-2-oxobicyclic [2.2.1] heptyl-1-yl] methanesulfonic acid, it is the accumulation of later generations on the predecessors, in-depth study of physical properties, clever application of techniques, to create.
Looking at the history of chemical industry, from ignorance to clarity, from crude to exquisite, every step depends on the wisdom and sweat of predecessors. The appearance of this substance is also a witness to the evolution of chemical industry, linking the past and the future, and may have a profound impact on the future development of chemical industry.
Product Overview
(The following is an overview of the product written in classical Chinese in imitation of "Mengxi Written Talks". The product is (1R, 4S) -7,7-dimethyl-2-oxobicyclic [2.2.1] heptyl-1-ylmethanesulfonic acid)
Today there is a product named (1R, 4S) -7,7-dimethyl-2-oxobicyclic [2.2.1] heptyl-1-ylmethanesulfonic acid. Its structure is unique, the structure of the double ring is exquisite, and it seems to be a natural structure. Above the 7th position, the dimethyl is stable, and the 2nd position is oxo, which makes it unique. The methanesulfonic acid group is connected to the side of the double ring to add different properties.
This substance has an indispensable position in chemical research. It may be a key reagent that can be used as a reaction, and it can help all reactions go smoothly in the process of organic synthesis. Its unique structure, or various specific chemical properties, need to be carefully explored by our chemical researchers to clarify its use, expand its path, and hope to add bricks and bricks to the chemical industry and gain new work.
Physical & Chemical Properties
(1R, 4S) -7,7-dimethyl-2-oxobicyclic [2.2.1] heptyl-1-yl] methanesulfonic acid This substance is very important due to its physical and chemical properties. Its appearance may be in a specific form, or it is crystalline, or it has a specific color. In terms of solubility, it may behave differently in a specific solvent, or it is easily soluble in a certain type of organic solvent, but it is difficult to dissolve in water. Its melting point and boiling point are also key characteristics. The melting point may determine its phase transition at a specific temperature, and the boiling point affects its volatilization under heating conditions. In addition, chemical stability cannot be ignored. Whether its structure is prone to change in different chemical environments depends on its stable existence and application. These physical and chemical properties are of great significance in many fields, related to its preparation, storage and use.
Technical Specifications & Labeling
Today there is a thing called [ (1R, 4S) -7,7-dimethyl-2-oxobicyclic [2.2.1] heptyl-1-yl] methanesulfonic acid. To clarify its technical specifications and identification (product parameters), it is necessary to explore in detail.
Looking at this substance, the process of making it should follow precise rules. From the selection of raw materials, it is necessary to be pure and flawless, and the impurities can disturb its quality. The reaction conditions, temperature, pressure, and time all need to be carefully observed, and the difference in the millimeter may cause the product to be different.
The key to the identification is related to its shape, its properties, and its use. Its shape and color state need to be clear; its properties, chemical properties, and physical properties should be described in detail, such as the point of melting and boiling, and the dissolution. As for its use, the appropriate area must be clearly marked to prevent misuse. In this way, the technical specifications and labels of this product can be obtained to make the best use of it and benefit the world.
Preparation Method
The method of preparing [ (1R, 4S) -7,7-dimethyl-2-oxobicyclic [2.2.1] heptyl-1-yl] methanesulfonic acid is related to the raw materials and production process, reaction steps and catalytic mechanism.
Prepare the raw materials first, and choose the pure one. In the kettle, put them in sequence. Control temperature, pressure and reaction time. At the beginning, the raw materials are mixed, and the temperature is raised to a moderate level to promote their synthesis. In the meantime, observe the state of the reaction and adjust it at the right time.
The steps of the reaction are first chemical synthesis, followed by separation and purification. Separation is carried out by filtration and extraction to remove heterogeneous sperm. Purification is carried out by distillation and recrystallization to obtain a pure product.
The catalytic mechanism is also required. Choosing the right catalyst can increase the speed of the reaction and reduce the required energy. Under specific conditions, the catalyst interacts with the raw material to guide the direction of the reaction and extract the rate of the product. To make this product, it is necessary to carefully study each section to make a high-quality product.
Chemical Reactions & Modifications
Guanfu (1R, 4S) -7,7-dimethyl-2-oxobicyclic [2.2.1] heptyl-1-ylmethanesulfonic acid, in the field of chemistry, its reaction and modification are the ones we should study.
The reaction of chemistry is the cardinal of material change. The reaction of this compound may be influenced by the environment and reagents. In case of a specific medium, its molecular structure or change, bond breaking and recombination, and then form a new substance. This is due to the force of chemistry, which makes the atoms rearrange and the properties change accordingly.
As for modification, it is aimed at optimizing its performance. Or to increase its stability, or to adapt the reaction activity. Chemical means can be used to add or subtract groups to achieve the desired properties. After modification, it is either more effective in industrial applications, or unique in scientific research and exploration.
Our chemical researchers should study the reaction and modification of this compound in order to understand the wonders of chemistry and contribute to the progress of science.
Synonyms & Product Names
The study of the synonyms and trade names of (1R, 4S) -7,7-dimethyl-2-oxobicyclic [2.2.1] heptyl-1-yl] methanesulfonic acid is very important in my chemical research. Looking at ancient books, although there is no such precise name, the way of chemistry is always the same. Today (1R, 4S) -7,7-dimethyl-2-oxobicyclic [2.2.1] heptyl-1-yl] methanesulfonic acid, or compounds with similar structures in old books are involved. Although it did not have this detailed name at that time, its characteristics and uses may be found in the records of predecessors. Studying synonyms can reveal the way of its evolution through the context of ancient and modern chemical cognition; comparing trade names, we can know the circulation and application of this thing in the market. Both are the keys to understanding the mysteries of (1R, 4S) -7,7-dimethyl-2-oxobicyclic [2.2.1] heptyl-1-yl] methanesulfonic acid. Our generation should study it carefully to understand the subtlety of chemistry.
Safety & Operational Standards
The safe production and operation of (1R, 4S) -7,7-dimethyl-2-oxobicyclic [2.2.1] heptyl-1-yl] methanesulfonic acid is of paramount importance.
To prepare this product, first select all kinds of utensils carefully, and be sure to clean them without damage to ensure a smooth reaction. All medicines used must be carefully selected to check their purity and properties, and those who do not match them should be discarded.
When operating, follow precise steps. First place the reaction vessel in a stable place, control its temperature and humidity, and pay special attention to ventilation to prevent the accumulation of harmful gases. When administering the medicine, add it slowly in sequence, do not be impatient, to prevent sudden reactions. When stirring, the speed is also moderate, so that all medicines are mixed evenly.
During the reaction, closely observe its changes, such as temperature rise and fall, color transformation, gas escape, etc. If there is any abnormality, stop the operation quickly, check the reason in detail, and do not act rashly.
After the reaction is completed, the separation and purification of the product should also be cautious. The method used should be selected according to the characteristics of the product, such as distillation, extraction, crystallization, etc. When operating, strictly follow the procedures to prevent product loss or contamination.
Store the product and choose a suitable place. It needs to be dry, cool, dark, and away from fire, heat, and incompatible materials. And affix the logo, write down its name, nature, date, etc.
All participants in this industry should be familiar with safety and operating standards, and always be prepared. In this way, we can ensure that production is safe and the products are of high quality.
Application Area
(1R, 4S) -7,7-dimethyl-2-oxobicyclic [2.2.1] heptyl-1-methanesulfonic acid is useful in various fields. In the field of medicine, it may be used as a key intermediate to help create special drugs and cure various diseases. In the chemical industry, it can be an important agent for the synthesis of special materials. With its unique structure, it endows materials with extraordinary properties, such as enhancing toughness and improving stability. And in scientific research and exploration, it is also an indispensable test drug, helping researchers to explore the mysteries of chemistry, clarify the reaction mechanism, and pave the way for new discoveries and new breakthroughs. In short, this compound has broad prospects in the application field, like a bright light in the dark night, guiding the direction of many industries.
Research & Development
Yu Taste is dedicated to the research and development of (1R, 4S) -7,7-dimethyl-2-oxobicyclic [2.2.1] heptyl-1-ylmethanesulfonic acid. This compound has unique properties and is related to many chemical reaction processes and product characteristics.
Begin to study its molecular structure, gain insight into its spatial configuration, and understand the wonders of group interactions. Then explore the method of synthesis, and try different raw materials and conditions through repeated experiments. Or due to changes in temperature, or differences in the proportion of reagents, the results vary.
He made unremitting efforts to optimize the path. The purity and yield of the product have been improved. Looking at its development, this achievement may be of important use in related fields. It can lay the foundation for subsequent derivative research and is expected to promote industrial innovation. I will continue to study and hope to make more breakthroughs to promote progress in this field.
Toxicity Research
The toxicity of (1R, 4S) -7,7-dimethyl-2-oxobicyclic [2.2.1] heptyl-1-methanesulfonic acid is studied today. The structure of this substance is unique, composed of a double-cyclic structure and a sulfonic acid group. To clarify its toxicity, multiple methods are required.
To observe its chemical activity, the sulfonic acid group is active, or induces chemical reactions in organisms, disturbing normal biochemical processes. Taking animals as models, observe their physiological changes after ingestion, such as differences in behavior and organ function. Measure blood biochemical indexes to see whether liver and kidney function are damaged. Also examine changes at the cell level to see the impact on cell proliferation and apoptosis.
After various studies, the toxicity, target organ and mechanism of (1R, 4S) -7,7-dimethyl-2-oxobicyclic [2.2.1] heptyl-1-methylsulfonic acid have been determined for its safety and antifouling.
Future Prospects
I have tried to study (1R, 4S) -7,7-dimethyl-2-oxobicyclo [2.2.1] heptyl-1-ylmethanesulfonic acid. Looking at the current state, although we have achieved something, there is still a broad prospect in the future.
The nature of this thing is now known, but if we want to make the best use of it, we need to explore it in depth. In the future, we hope to be able to expand its path, in the field of medicine, or it can be a new agent for treating diseases, saving patients from sinking diseases; in the field of chemical industry, it can become a good product for creation, promoting the prosperity of the industry.
We should study it with diligence and unremitting attitude. Expected in the near future, it can unleash its infinite potential, be used by the world, and become an unparalleled achievement, so as to fulfill our grand vision for the future and live up to our original intention of studying.
Frequently Asked Questions
What is the chemical structure of [ (1R, 4S) -7,7-dimethyl-2-oxabicyclo [2.2.1] heptyl-1-yl] methanesulfonic acid?
The chemical structure of (1R, 4S) -7,7-dimethyl-2-oxabicyclo [2.2.1] heptyl-1-ylacetic acid is a representation of the structure of an organic compound. This structure contains the skeleton of a bicyclic [2.2.1] heptane, which is a seven-membered ring, formed by the combination of two five-membered rings with each other, just like the shape of a double-ring fastening.
In this structure, (1R, 4S) represents a specific three-dimensional configuration. "R" and "S" are markers for determining the chiral central configuration, according to the Cahn-Ingold-Prelog rule. This shows that the carbon atoms at positions 1 and 4 are arranged in a specific way, as if they were arranged in a specific space.
7,7-dimethyl means that at position 7 of the bicyclic structure, there are two methyl groups connected, just like adding two "branches" at this position. 2-oxy means that at position 2 of the bicyclic structure, oxygen atoms are embedded, and this oxygen atom changes the electron cloud distribution and chemical properties of the ring. 1-ylacetic acid means that the bicyclic structure is connected to the acetic acid group through position 1, which seems to be a "tail" attached to the bicyclic skeleton. The presence of acetic acid groups gives the compound specific chemical activity and reaction characteristics. Overall, this chemical structure has unique physical and chemical properties due to the combination of various parts, and may be of great value in organic synthesis, medicinal chemistry, and other fields. It can exhibit specific reactions and functions due to its special structure.
What are the main uses of [ (1R, 4S) -7,7-dimethyl-2-oxabicyclo [2.2.1] heptyl-1-yl] methanesulfonic acid?
(1R, 4S) -7,7-dimethyl-2-oxabicyclo [2.2.1] heptyl-1-ylacetic acid, an organic compound, its main uses are as follows:
First, in the field of pharmaceutical chemistry, this compound is often used as a key intermediate. Due to its unique chemical structure, it can participate in a variety of chemical reactions, and can be converted into drug molecules with specific biological activities through clever design and synthesis path planning. For example, some studies target specific disease targets, using this intermediate to build complex drug frameworks, explore potential therapeutic drugs, lay the foundation for innovative drug development, and help develop new drugs with more efficacy and fewer side effects.
Second, in the field of materials science, it can be used to synthesize special polymer materials. By polymerizing with other monomers, its structural units are introduced into the polymer chain, giving the material unique properties, such as improving the thermal stability, mechanical properties or biocompatibility of the material. This makes the compound show potential application value in the manufacture of high-performance engineering plastics, biodegradable materials or scaffold materials for tissue engineering, and promotes the continuous innovation and development of materials science to meet the needs of different fields for special performance materials.
Third, in organic synthetic chemistry, it serves as a characteristic structural module, providing organic synthetic chemists with a powerful tool for building complex organic molecules. With its double-ring structure and functional group characteristics, it can participate in a variety of classical organic reactions, such as nucleophilic substitution, addition reactions, etc., to assist in the synthesis of complex natural product analogs or new organic compounds with special structures and functions, enrich the variety and structural diversity of organic compounds, and expand the broad space for basic research and application development of organic chemistry.
What are the physical properties of [ (1R, 4S) -7,7-dimethyl-2-oxabicyclo [2.2.1] heptyl-1-yl] methanesulfonic acid?
(1R, 4S) -7,7-dimethyl-2-oxabicyclo [2.2.1] heptyl-1-ylacetic acid, this substance is a member of the field of organic compounds. Its physical properties are as follows:
In terms of normal or white to off-white crystalline powder, this morphology is easy to observe and initially distinguish. It has a specific melting point, which has been experimentally determined to be in a certain range. This characteristic can be used for purity detection and material identification. Because the melting point is affected by impurities, the melting point of the pure substance is fixed. If it contains impurities, the melting point decreases and the melting range becomes wider.
When talking about solubility, it shows good solubility in organic solvents such as ethanol and acetone. As a common organic solvent, ethanol can form a uniform and stable system with the substance. The principle is that the two molecules can form hydrogen bonds or have similar polarities, and follow the "similar miscibility" rule. However, the solubility in water is not good. Due to the large difference between the molecular polarity of the substance and water, it is difficult for water molecules to overcome the intermolecular forces of the substance to disperse it.
The density of the substance is also an important physical property, and specific values can be obtained by precise measurement. The density is related to the degree of compaction of the molecules of the substance, reflecting its internal structural characteristics.
In addition, it also has a certain vapor pressure. At a specific temperature, the tendency of the molecules of the substance to escape from the condensed phase to the gas phase can be measured by the vapor pressure. Vapor pressure is closely related to temperature. When temperature increases, vapor pressure increases, which has a significant impact on the existence and behavior of substances under different environmental conditions.
What are the synthesis methods of [ (1R, 4S) -7,7-dimethyl-2-oxabicyclo [2.2.1] heptyl-1-yl] methanesulfonic acid?
The synthesis method of (1R, 4S) -7,7-dimethyl-2-oxabicyclo [2.2.1] heptyl-1-ylacetic acid has been known for a long time, and each path has its own ingenuity.
First, the method of nucleophilic substitution can be used. Select the appropriate halogenated hydrocarbons to meet the nucleophilic reagents containing carboxyl groups. Under moderate temperature and pressure, with the help of catalysts, the halogen atoms leave and the nucleophilic reagents embed, and then form a carbon-carbon bond to construct the basic structure of the target molecule. This way requires careful selection of halogenated hydrocarbons and nucleophilic reagents, considering the activity and selectivity of the two, and fine-tuning the reaction conditions to minimize side reactions.
Second, the cyclization reaction is also a good strategy. Start with a chain-like compound with appropriate functional groups to make it cyclize within the molecule. Or through esterification, condensation and other reactions, the chain-end functional groups interact and close into a ring. In this process, it is crucial to regulate the activity of functional groups and selectively guide the reaction check point. The reaction can be induced to proceed in the expected direction by specific reaction solvents and catalysts, and the double-ring structure can be precisely constructed, and then modified to add acetic acid groups.
Third, take advantage of the miracle of the Diels-Alder reaction. Find conjugated dienes and dienes, and the two synergistically react to form a six-membered ring structure in one step. This reaction has the characteristics of high efficiency and good stereoselectivity, and can be ingeniously introduced into the dicyclic part of the target molecule. Subsequent to the conversion of a series of functional groups, methyl and acetic acid groups are added to achieve the purpose of synthesis. However, attention needs to be paid to the structural design of the reactants to meet the requirements of the reaction, and attention should be paid to the post-treatment of the reaction to purify the product.
In the process of synthesis, all aspects need to be carefully studied, from the selection of raw materials, to the control of the reaction conditions, and then to the analysis of the product, the rings are interlocked to obtain pure (1R, 4S) -7,7-dimethyl-2-oxabicyclo [2.2.1] heptyl-1-ylacetic acid.
What are the Quality Standards for [ (1R, 4S) -7,7-dimethyl-2-oxabicyclo [2.2.1] heptyl-1-yl] methanesulfonic acid?
(1R, 4S) -7,7-dimethyl-2-oxabicyclo [2.2.1] heptyl-1-ylacetic acid, which is an organic compound. There are many quality standards related to it, which are listed as follows:
First, the appearance properties are quite critical. Under normal circumstances, it should appear as a white to off-white crystalline powder, or a colorless to slightly yellow liquid. If the appearance deviates from this state, such as too dark color, obvious impurities or agglomeration, it indicates that the quality of the product is questionable. Because the appearance can often directly reflect the purity and physical state of the substance, it has a great impact on subsequent applications.
Second, the purity index cannot be ignored. The purity of the compound needs to reach a very high level, usually ≥ 98.0%, or even higher, depending on the specific application. Insufficient purity will lead to an increase in impurities, which may affect the reaction process or cause adverse reactions when used in medicine, fine chemicals and other fields. Impurities come from a variety of sources, such as raw materials that are not completely reacted during the synthesis process, side reaction products, etc. They can be determined by high performance liquid chromatography (HPLC), gas chromatography (GC) and other precision instruments.
Third, related substances are also important considerations. Strict control and testing of related impurities that may be generated during the synthesis process is required. These impurities may affect the stability, activity and safety of the compound. The limit of specific impurities is often stipulated, such as a single impurity shall not exceed 0.5%, the total impurity shall not exceed 2.0%, etc. In addition to the above chromatography methods, mass spectrometry (MS), nuclear magnetic resonance (NMR) and other technologies can also be used to accurately identify the structure and content of impurities.
Fourth, the melting point range is also one of the Quality Standards. (1R, 4S) -7,7-dimethyl-2-oxabicyclo [2.2.1] heptyl-1-ylacetic acid has a specific melting point range, generally within a certain range, such as [specific melting point range]. The determination of the melting point can determine the purity and crystalline state of the substance. If the melting point deviates from the normal range, or suggests that there are impurities mixed in, the crystal structure and intermolecular forces are changed.
Fifth, the moisture content needs to be strictly controlled. Excessive moisture may affect the stability and reactivity of the compound, and the moisture content is generally required to be less than or equal to 0.5%. The Carl Fischer method is commonly used to determine the moisture content to ensure that the product quality is not disturbed by moisture.