Ethoxypyrazine
pyridine pyrrole pyrazine piperidine piperazine

Ethoxypyrazine

    Specifications

    HS Code

    673563

    Name Ethoxypyrazine
    Chemical Formula C6H8N2O
    Molar Mass 124.14 g/mol
    Appearance Colorless to pale yellow liquid
    Odor Nutty, roasted, earthy odor
    Boiling Point 168 - 170 °C
    Solubility Soluble in alcohol, ether, slightly soluble in water
    Density 1.036 g/cm³ at 25 °C
    Flash Point 62 °C
    Stability Stable under normal conditions

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

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    General Information
    Where to Buy Ethoxypyrazine in China?
    As a trusted Ethoxypyrazine 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 Ethoxypyrazine supplier, we deliver high-quality products across diverse grades to meet evolving needs, empowering global customers with safe, efficient, and compliant chemical solutions.

    What are the main uses of Ethoxypyrazine?
    Ethoxypyrazine has a wide range of uses. In the field of spices, it is very powerful. It has a unique aroma and can be added to food flavors to enhance its flavor. For example, in baked goods, it can impart a tempting fragrance, like the unique fragrance of baked grains, making the eater salivate and taste unforgettable. In beverage flavors, it can also emerge, adding a different flavor to the drink, or like a refreshing fruity aroma containing silk baking fragrance, unique.
    Furthermore, in the field of pharmaceutical and chemical industry, it also has its uses. It is an important raw material or intermediate for the synthesis of many drugs. With its special chemical structure and delicate chemical reaction, it can prepare drugs with good curative effect to solve the suffering of people and patients.
    In the field of materials science, ethoxypyrazine may be involved in the preparation of some special materials. After a specific process, it is integrated into the material to improve the properties of the material, such as enhancing the stability of the material and enhancing some of its special physical or chemical properties, which contributes to the development of materials science.
    What are the physical properties of Ethoxypyrazine?
    Ethoxypyrazine is also an organic compound. Its physical properties are as follows:
    Under normal temperature and pressure, ethoxypyrazine is a colorless to light yellow transparent liquid. Its appearance is clear, and its pure state can be seen.
    Smell, this substance has a unique aroma, specific aroma and identification. It is often used in the field of fragrances and can add a unique flavor to the product.
    When it comes to volatility, ethoxypyrazine has a certain degree of volatility and can gradually diffuse in the air. Its volatilization rate is related to factors such as ambient temperature, humidity and air circulation. When the temperature rises, its volatilization accelerates; if the humidity is high or the air circulation is slow, it evaporates slightly later. < Br > Its boiling point is about a certain temperature range, which varies slightly according to its specific structure and impurities contained, but is roughly within a certain range. The value of the boiling point determines its state transition under heating conditions, which can provide a basis for separation, purification and other operations.
    In terms of solubility, ethoxypyrazine has good solubility in organic solvents, such as ethanol, ether, etc., and can be miscible with it to form a uniform solution. However, in water, its solubility is limited, and this property also affects its application and behavior in different systems.
    On the density, there is a specific value, compared with water and common organic solvents, it has its unique specific gravity. This density property is of great significance in the process of mixing, separation and storage, and is related to the phenomenon of stratification and sedimentation of substances. The physical properties of
    ethoxypyrazine play a key role in many fields such as chemical industry and fragrance, laying the foundation for its synthesis, application and related research.
    Is Ethoxypyrazine chemically stable?
    The chemical properties of ethoxy pyrazine are relatively stable. Looking at this compound, it has a unique structure. Ethoxy is connected to the pyrazine ring to form a specific chemical structure.
    From the perspective of its chemical bond properties, the carbon-nitrogen double bond in the pyrazine ring and the carbon-oxygen single bond in the ethoxy group give it a certain stability. The carbon-nitrogen double bond has a high bond energy and is not easy to break, which makes the pyrazine ring structure stable. Although the carbon-oxygen single bond in the ethoxy group has a slightly lower bond energy than the carbon-nitrogen double bond, it is still sufficient to maintain the relative stability of the group.
    In a common chemical environment, ethoxylpyrazine is difficult to undergo significant chemical changes without special reaction conditions, such as high temperature, strong acid, strong base or specific catalysts. For example, at room temperature and pressure without the action of special reagents, its molecular structure remains relatively intact, and it is not easy to decompose or rearrange itself.
    However, the stability of chemical substances is not absolute. In case of a specific chemical reaction system, such as a strong oxidant, the nitrogen atom of the pyrazine ring or the carbon atom of the ethoxy group may be oxidized, resulting in structural changes; and in case of strong acid or strong base, under specific conditions, the ethoxy group may undergo reactions such as hydrolysis, destroying its original chemical structure. Overall, under normal conditions, the chemical properties of ethoxypyrazine are relatively stable, but in specific extreme or special chemical environments, its stability will be challenged and corresponding chemical transformations will occur.
    What are the precautions for the production of Ethoxypyrazine?
    In the production of ethoxypyrazine, there are many things to pay attention to.
    First, it is related to safety. Ethoxypyrazine may be toxic and irritating to a certain extent, and safety procedures must be strictly followed during operation. Operators need to wear appropriate protective equipment, such as protective gloves, protective glasses, gas masks, etc., to prevent it from coming into contact with the skin, eyes, or inhaling its volatile aerosol. When storing and transporting, also pay attention to avoid heat, avoid open flames, and stay away from oxidants to prevent dangerous situations such as combustion and explosion.
    Second, production process. Precise control of reaction conditions is critical. Temperature, pressure, reaction time, and the ratio of reactants all have a significant impact on the yield and quality of ethoxypyrazine. For example, if the temperature is too high, or side reactions increase, reducing the purity of the product; if the temperature is too low, the reaction rate will be slow and time-consuming. Therefore, it needs to be tested and optimized repeatedly to find suitable reaction conditions. And the requirements for reaction equipment are also quite high. It is necessary to ensure that the equipment is well sealed to prevent material leakage. At the same time, the equipment must be able to withstand the corresponding temperature and pressure.
    Third, the quality control link. From the beginning of raw material procurement, strict inspection is required to ensure that the purity and quality of raw materials meet standards. During the production process, intermediate products and final products should be tested regularly, and the purity and impurity content of the products should be monitored by means such as chromatographic analysis and spectral analysis. Only if the product quality is stable and meets the standards can the market demand be met.
    Fourth, environmental protection requirements. Waste water, waste gas, waste residue and other wastes generated in the production process need to be properly treated. Waste gas should be purified and discharged after reaching the emission standards; waste water needs to go through the corresponding sewage treatment process to reduce the content of harmful substances in it; waste residue should also be disposed of reasonably and cannot be discarded at will to avoid pollution to the environment.
    What is the market outlook for Ethoxypyrazine?
    Alas! Fuethoxypyrazine is also a chemical substance, and its market prospects should be discussed in detail today.
    Looking at today's world, the chemical industry is booming, and the demand for all kinds of fine chemicals is on the rise. Ethoxypyrazine has unique chemical properties and is useful in various fields such as fragrances and medicine.
    In the field of fragrances, ethoxypyrazine can add color to fragrances because of its special aroma. Today's people place great importance on the taste of diet and the fragrance of daily use, and the fragrance market is rising every day. Ethoxypyrazine can impart fragrance to food, perfumes and other substances, so the demand in this field is expected to grow.
    As for the field of medicine, the research and development of chemical synthetic drugs is in the ascendant. Ethoxypyrazine may be a key intermediate to assist in the creation of medicine. With the advancement of medical technology, new drug research and development continues, and its demand in the pharmaceutical industry may also increase.
    However, although the market prospect is good, there are also various challenges. First, competition in the same industry will be fierce. The chemical industry is prosperous, and various companies are competing. If you want to take the lead in the ethoxypyrazine market, you need to research and improve production, reduce costs and improve quality. Second, regulations and supervision are becoming more and more strict. For chemicals used in medicine and food, regulations are becoming more complex, and compliance must be carried out in order to last for a long time.
    Although there are challenges, there are also many opportunities. Technology is new, and new applications may be developed. If we can better grasp the technology and explore new markets, the future of ethoxypyrazine is still expected to be bright, emerging in the chemical industry, and being valued by the industry. It will also enjoy vigorous development in the growth of demand from all parties.