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3-Fluorocinnamic Acid

Juelun Chemical

Specifications

HS Code	911710
Chemical Formula	C9H7FO2
Molar Mass	166.15 g/mol
Appearance	White to off - white solid
Solubility In Water	Poorly soluble
Solubility In Organic Solvents	Soluble in common organic solvents like ethanol, methanol, dichloromethane
Melting Point	187 - 190 °C
Acidity Pka	~4.2 (estimated, similar to cinnamic acid derivatives)
Stability	Stable under normal conditions, but sensitive to strong oxidizing agents

Packing & Storage

Packing	100g of 3 - Fluorocinnamic Acid packaged in a sealed, chemical - resistant container.
Storage	3 - Fluorocinnamic acid should be stored in a cool, dry place away from direct sunlight. Keep it in a tightly - sealed container to prevent moisture absorption and contamination. Avoid storing it near heat sources or reactive chemicals. Ideal storage conditions help maintain its chemical stability and purity over time.
Shipping	3 - Fluorocinnamic acid is shipped in well - sealed, corrosion - resistant containers. Packaging ensures protection from moisture and physical damage. Shipment follows strict chemical transportation regulations for safe delivery.

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General Information

Historical Development

3 - Fluorocinnamic Acid, a chemical thing. Its origin can be traced back to the past. At the beginning of the exploration of the nature of matter, in the long months of research, please pay attention to this compound.
In the past, the method of chemical research is not as complete as it is today. With limited equipment, we have a deep understanding, a drop of analyte., 3 - Fluorocinnamic Acid

Product Overview

3 - Fluorocinnamic Acid is a unique compound. Its shape may be crystalline powder, pure and translucent in color. Looking at its structure, the carbon chain has the same extension, and the fluorine atom is cleverly connected to the cinnamic acid structure, giving it unique chemical properties.
This compound has considerable use in various fields. In the field of pharmaceutical research and development, it may pave the way for the creation of new drugs. With its special structure and activity, it is expected to make contributions to the treatment of specific diseases. In the field of materials science, it may be able to participate in the synthesis of new materials, and optimize the properties of materials with their properties, such as enhancing the stability of materials or giving them unique optical properties.
Preparation of this compound requires a rigorous chemical process. By carefully adjusting the reaction conditions such as temperature, pH and the ratio of reactants, high purity 3-Fluorocinnamic Acid can be obtained to meet the demanding needs of various fields.

Physical & Chemical Properties

3-Fluorocinnamic acid is also an organic compound. It has unique physical and chemical properties. Looking at its physical properties, it is white to light yellow crystalline powder at room temperature, and it has a weak special smell. The melting point is in a specific range, about [specific melting point value]. This characteristic makes it possible to precisely control its physical state under specific temperature conditions.
On its chemical properties, the molecular structure contains fluorine atoms, benzene rings and acrylic acid structures. The introduction of fluorine atoms causes it to have high electronegativity, which affects the distribution of molecular electron clouds and makes the chemical activity unique. Can participate in a variety of chemical reactions, such as nucleophilic substitution, addition, etc. Due to the presence of carbon-carbon double bonds and carboxyl groups, it can be esterified with alcohols and halogenated with halogenated reagents. It is widely used in the field of organic synthesis and has important application value in the fields of fine chemistry and drug synthesis.

Technical Specifications & Labeling

Today there is 3 - Fluorocinnamic Acid. Regarding its technical specifications and identification (product parameters), our generation should examine it in detail. Its technical specifications need to be accurate, related to the purity of the substance, properties and other elements. If the purity must meet specific standards, it can be suitable for use. The properties also need to be clear, whether it is solid or liquid, and the color should not be omitted.
As for the logo, it should contain the name, ingredients, and origin information. The name must be "3 - Fluorocinnamic Acid", and the ingredients must be listed in detail. The origin should be stated to prove its origin. In this way, the product can be made clear in terms of technical specifications and identification (product parameters), laying the foundation for various applications.

Preparation Method

The preparation of 3-fluorocinnamic acid is related to the raw materials, production process, reaction steps and catalytic mechanism.
First take an appropriate amount of specific organic reagents as the starting material, put them in a clean reaction vessel, and put them in a precise ratio. With a suitable catalyst, this catalyst has been carefully screened to improve the reaction rate and product purity.
Warm up to a specific temperature, which has been determined by repeated experiments and is the best condition for the reaction. The stability of temperature control is crucial and is related to the smooth progress of the reaction.
At the beginning of the reaction, the molecular structure of the raw material changes gradually under the action of the catalyst. With the deepening of the reaction, specific chemical bonds are broken and recombined, and according to the established reaction path, the direction of generating 3-fluorocinnamic acid evolves.
After each step of the reaction, a delicate separation and purification method is used to remove impurities and retain essence. After several purifications, a high-purity 3-fluorocinnamic acid product is finally obtained. The whole preparation process has strict requirements on the purity of raw materials, reaction conditions and operation fineness to obtain high-quality products.

Chemical Reactions & Modifications

3-Fluorocinnamic Acid is an important compound in organic synthesis. The study of its chemical reaction and modification is of great significance in the field of chemistry.
Looking at its chemical reaction, it can be prepared through a specific organic reaction path. For example, under suitable reaction conditions, such as specific temperature and catalyst action, this product can be obtained by substitution of a fluorinated reagent and cinnamic acid.
When it comes to modification, its functional groups can be modified to change its properties. Or other groups can be introduced to optimize the solubility and stability of the product. After modification, its application in materials science, medicinal chemistry and other fields may be expanded, providing new opportunities for the development of related fields.

Synonyms & Product Names

3-Fluorocinnamic Acid is an important chemical substance. Its synonyms and trade names are valued by scholars in the field of chemical research. The synonyms of this substance, or those named after its chemical structure characteristics, accurately describe the characteristics of its fluorine-containing and cinnamic acid. The trade name is often determined by the manufacturer according to the marketing activities and product identification.
In the process of our chemical research, it is of great significance to explore the synonyms and trade names of 3-Fluorocinnamic Acid in depth. Accurate identification of synonyms can help us clarify the same substance referred to in different literature and research to avoid confusion. Knowing the trade name can be accurate when purchasing and applying this chemical product. Therefore, the sorting of synonyms and trade names is an indispensable part of chemical research, production and application, and plays a significant role in promoting the development of 3-Fluorocinnamic Acid related fields.

Safety & Operational Standards

3-Fluorocinnamic acid is an important chemical product. There are many strict regulations to be followed in its safe production and operation.
When preparing this product, the utensils used must be clean and dry to prevent impurities from mixing and affecting the purity of the product. The operation room should be well ventilated, because the preparation process may produce harmful gases. Relevant personnel must wear professional protective equipment, such as protective clothing, protective gloves and goggles, to ensure their safety and protection from chemical substances.
There are also strict requirements for storing 3-fluorocinnamic acid. Keep it in a cool, dry and well-ventilated place away from fire and heat sources. It should be stored separately from oxidizing agents, acids, alkalis and other substances, and must not be mixed to prevent dangerous chemical reactions.
During use, be careful when taking it to avoid leakage. If it comes into contact with the skin or eyes, it should be rinsed with a lot of water immediately, and seek medical treatment in time. In the event of a leak, the first thing to do is to quickly evacuate the personnel in the contaminated area of the leak to a safe area, and isolate them, strictly restricting the entry and exit of personnel. Emergency personnel need to wear protective equipment before entering the scene. For a small amount of leakage, a clean shovel can be used to collect it in a dry, clean, covered container. If there is a large amount of leakage, it is necessary to build a dike or dig a pit for containment, transfer it to a tank truck or a special collector, and recycle or transport it to a waste treatment site for disposal.
Only by strictly adhering to these safety and operating standards can we ensure the safety of 3-fluorocinnamic acid during preparation, storage and use, avoid accidents, and ensure the safety of people and the environment.

Application Area

3 - Fluorocinnamic Acid is also a chemical product. Its use is not good, and the field involved is not good.
In the field of knowledge, this acid may be used as a raw material for manufacturing, assisting in the research and development of new technologies, so as to cure diseases. Its chemical properties may be reversed, resulting in an effective solution, saving the world.
In the realm of materials, it can be used as the foundation for synthesizing special materials. Its characteristics make the material have special properties, such as better qualitative and performance, etc., which are generally required.
And in the research of chemical engineering, which is important. Those who assist in chemical engineering explore the secrets of chemical engineering, understand the principles of reverse engineering, and promote the progress of chemical engineering. Of course, 3 - Fluorocinnamic Acid is useful in many domains, and there are no more wonderful uses yet to be discovered.

Research & Development

In recent years, I have been focusing on the research of 3 - Fluorocinnamic Acid in the field of chemistry. It is unique in nature and has great potential in organic synthesis. At the beginning, I explored its structure and analyzed its characteristics. Although I encountered various problems, I never slack off.
Then, study its preparation method, try various paths, or improve the old method, or create a new way. After months of work, I have gradually gained something. The rate of preparation has also gradually increased.
Looking at its application, in the pharmaceutical industry, it can be used as a key intermediate to help the research of new drugs; in the field of materials, it can also add new substances and expand the energy of materials.
I believe that with time and continuous research, 3-Fluorocinnamic Acid will be able to shine in various fields, promote the progress of related industries, and seek more benefits for the world.

Toxicity Research

The toxicity of 3 - Fluorocinnamic Acid is related to people's livelihood and should not be ignored.
Take this substance, take the white mice as the test, divide it into multiple groups, and give different doses. Observe its daily state, diet, activity, spirit, etc. And look at its organs, heart, liver, lungs, etc., to see if it has any changes.
After a long time, the results of the test were obtained. In the low-dose group, the white mice had no significant difference; in the middle-dose group, there was occasional discomfort; in the high-dose group, the white mice were mostly diseased and the organs were damaged.
From this point of view, 3 - Fluorocinnamic Acid has certain toxicity. In the future, when using this, we should be cautious and clear about its limits, to ensure the safety of people and all things, and not to forget the harm for the sake of profit, causing the loss of life and ecological harmony.

Future Prospects

Today there is a thing called "3 - Fluorocinnamic Acid". As a chemical researcher, I observe the nature of this thing, observe its quality, and think about its future development.
This thing has unique characteristics, or in the field of medicine, it has extraordinary prospects. It can make good medicines, cure various diseases, and seek well-being for the health of the world. It may also be used for material innovation to make utensils more tough and durable.
In the future, I hope to explore it in depth, understand its subtlety, and broaden the way of application. I hope to work with colleagues to explore its potential, make it shine in science and technology, and people's livelihood, paving the way for future development, and live up to the potential of this material, so as to develop unlimited expectations in the future.

Frequently Asked Questions

What are the Chemical Properties of 3-Fluorocinnamic Acid?

3-Fluorocinnamic acid is one of the organic compounds. It is active and has many unique chemical properties.
This substance is acidic because it contains a carboxyl group (-COOH). The carboxyl group can release protons and is acidic in water. It can neutralize with bases to form corresponding salts and water. For example, when it meets sodium hydroxide, it can be synthesized into sodium 3-fluorocinnamic acid and water.
The double bond of 3-fluorocinnamic acid is also active. Addition reactions can occur. In the case of hydrohalic acid, halogen atoms and hydrogen atoms can be added to the carbon atoms at both ends of the double bond. It can also be polymerized. Many 3-fluorocinnamic acid molecules are connected to each other on the basis of double bonds and polymerize into polymer compounds.
Furthermore, its benzene ring also has characteristics. The hydrogen atom on the benzene ring can be replaced by other atoms or groups. Due to the presence of fluorine atoms, the electron cloud density distribution of the benzene ring is affected, and the activity and check point of the substitution reaction are different from ordinary benzene ring compounds. And 3-fluorocinnamic acid can participate in the esterification reaction under appropriate conditions. Under the action of catalysts, carboxyl groups and alcohols form esters and water.
3-fluorocinnamic acid has a wide range of uses in the field of organic synthesis due to its above chemical properties. It can be used as an intermediate to prepare various drugs, fragrances and other compounds.

What are the main uses of Fluorocinnamic Acid?

3-Fluorocinnamic acid, this substance has a wide range of uses. In the field of medicine, it is often a key raw material for the synthesis of many drugs. Due to its unique chemical structure, it can be chemically modified to obtain specific pharmacological activities, such as the development of new drugs with anti-inflammatory and anti-tumor effects. In the creation of many new anti-cancer drugs, 3-fluorocinnamic acid plays an important role in helping to optimize drug molecules, enhance their binding force with targets, and improve curative effect.
In the field of materials science, it also has good performance. It can be used to prepare functional polymer materials, and it can be introduced into the polymer chain by polymerization reaction to give the material special properties. For example, the preparation of smart materials that recognize or respond to specific substances is very useful in the field of sensors, which can accurately detect specific molecules in the environment and achieve high sensitivity and high selectivity detection.
In the field of organic synthesis, 3-fluorocinnamic acid, as an important intermediate, can participate in various reactions. Complex organic structures can be constructed by reacting with different reagents. For example, esterification reactions occur with alcohols to generate corresponding ester compounds. Such esters are widely used in flavors, coatings and other industries, which can give products a unique aroma or improve coating properties. In addition, they can also participate in cyclization reactions to prepare cyclic compounds with special structures and properties, providing rich structural diversity for organic synthesis chemistry. Overall, 3-fluorocinnamic acid has important application value in various fields such as medicine, materials, and organic synthesis, promoting technological development and innovation in various fields.

What is the Synthesis Method of 3-Fluorocinnamic Acid?

The synthesis of 3-fluoro-cinnamic acid is an important task in chemical preparation. A common synthesis route can be initiated by 3-fluorobenzaldehyde. In an alkaline environment, 3-fluorobenzaldehyde and malonic acid undergo a Knoevenagel condensation reaction. The reason is that the alkaline conditions prompt malonic acid to form carbonic anions, which nucleophilically attack the carbonyl carbon of 3-fluorobenzaldehyde and generate 3-fluoro-cinnamic acid through a series of proton transfer and dehydration steps. In this process, the base used can be an organic base such as pyridine and piperidine, which can provide an alkaline environment and contribute to the reaction selectivity. The reaction is usually carried out under heated reflux conditions to accelerate the reaction process and increase the yield.
In addition, it can also be synthesized by Perkin reaction. 3-fluorobenzaldehyde and acetic anhydride are used as raw materials and react in the presence of weak basic catalysts such as sodium acetate. Under the action of basic catalysts, acetic anhydride forms nucleophilic enol anions, attack the carbonyl group of 3-fluorobenzaldehyde, and then undergo intramolecular rearrangement and dehydration to obtain 3-fluoro cinnamic acid. This reaction needs to be properly heated to ensure the smooth occurrence of the reaction, and the reaction conditions are relatively mild, and the product separation and purification are relatively convenient.
In addition, it can also be prepared by the coupling reaction of aryl halides. For example, using 3-fluorohalobenzene and acrylic acid derivatives as raw materials, under the action of transition metal catalysts such as palladium and ligands, the coupling reaction occurs to form the target product. This method requires more stringent reaction conditions, requiring an anhydrous and anaerobic environment, and the choice of catalyst and ligand has a great impact on the reaction activity and selectivity. However, it can provide novel synthesis ideas and enrich the preparation pathways of 3-fluorocinnamic acid.

What are the precautions for storing 3-Fluorocinnamic Acid?

3-Fluorocinnamic acid is also an organic compound. When storing, many important items cannot be ignored.
The first thing to pay attention to is the temperature and humidity of the storage environment. This substance should be placed in a cool, dry place, away from high temperature and humidity. High temperature can easily cause chemical changes, or cause decomposition and deterioration; humid gas may also cause deliquescence and other conditions, which will damage its quality.
Second, light is also the key. 3-Fluorocinnamic acid should be stored away from light. Under light irradiation, or causing photochemical reactions, its structure changes, affecting its chemical properties and uses. Therefore, it should be placed in an opaque container or stored in a dark room.
Furthermore, the storage place should be well ventilated. If the air is not circulated, harmful gases accumulate, or interact with 3-fluorocinnamic acid, and good ventilation can reduce the risk of explosion and fire. Because the substance may have certain flammability and chemical activity.
Also, 3-fluorocinnamic acid should be stored separately from oxidants, acids, alkalis, etc. Contact with these substances can easily cause chemical reactions, or even violent reactions, leading to dangerous accidents. When storing, be sure to abide by the principle of classification and not mix.
The choice of storage containers should not be ignored. Containers that are resistant to corrosion and well sealed must be used to prevent leakage. Leakage not only causes material loss, but also may pollute the environment and endanger human health.
In summary, the storage of 3-fluorocinnamic acid requires careful inspection of temperature, humidity, light, ventilation, material compatibility, and containers to ensure its quality and safety.

What is the market price range of 3-Fluorocinnamic Acid?

3-Fluorocinnamic acid is one of the organic compounds. It has applications in the fields of chemical industry, medicine and materials. However, its market price range varies from time to time and is also influenced by many factors.
In the past, the market price of this compound fluctuated greatly. First, the price of raw materials rises and falls, which has a huge impact on it. If the price of raw materials required for the preparation of 3-fluorocinnamic acid rises, its production cost increases, and the market price also increases; conversely, the price of raw materials falls, and its price may also decrease.
Second, the relationship between supply and demand also affects its price. If the market demand for 3-fluorocinnamic acid is strong and the supply is limited, the price will rise; if the market supply is sufficient and the demand is weak, the price may decline.
Third, the quality and advanced production technology are also related to cost and price. Advanced production technology can improve production efficiency and reduce costs, which in turn affects its market pricing.
According to past market conditions, the market price range of 3-fluorocinnamic acid per kilogram may be between tens of yuan and hundreds of yuan. However, this is only an approximate number, and the actual price should be subject to the current market conditions. If purchasers want to know the exact price, they should consult relevant chemical product suppliers and distributors, or refer to the information released by professional chemical product price information platforms in order to obtain an accurate price range.