1 4 Dihydro 4 Oxopyridine 2 6 Dicarboxylic Acid
pyridine pyrrole pyrazine piperidine piperazine

1,4-Dihydro-4-oxopyridine-2,6-dicarboxylic acid

    Specifications

    HS Code

    978533

    Chemical Formula C7H5NO5
    Molar Mass 183.12 g/mol
    Appearance Solid
    Melting Point 295 - 300 °C (decomposes)
    Solubility In Water Slightly soluble
    Pka1 2.42
    Pka2 4.44
    Logp -1.56
    Density 1.66 g/cm³
    Ir Absorption Peaks Characteristic peaks related to carbonyl, carboxyl and pyridine ring vibrations

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    General Information
    Where to Buy 1,4-Dihydro-4-oxopyridine-2,6-dicarboxylic acid in China?
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    Frequently Asked Questions

    As a leading 1,4-Dihydro-4-oxopyridine-2,6-dicarboxylic acid 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 chemical properties of 4-Dihydro-4-oxopyridine-2 6-dicarboxylic acid?
    1% 2C4-dihydro-4-oxo-pyridine-2% 2C6-dicarboxylic acid, which is one of the organic compounds. Its chemical properties are quite unique and of great significance.
    From an acidic point of view, the compound has a dicarboxyl group in the molecule, so it is acidic. The carboxyl group can be dissociated from hydrogen ions and can neutralize with bases. For example, when exposed to sodium hydroxide, the corresponding carboxylate and water can be formed. This reaction is like a softness, acid-base interaction, reaching a new chemical equilibrium.
    In terms of stability, the pyridine ring structure of 1% 2C4-dihydro-4-oxo-pyridine-2% 2C6-dicarboxylic acid gives it a certain stability. However, the existence of dihydro and oxygen also makes it reactive to a certain extent. Under certain conditions, oxidation, reduction and other reactions may occur. For example, in case of strong oxidants, the dihydro part may be oxidized, resulting in a change in the distribution of the electron cloud of the pyridine ring, which in turn affects the chemical properties of the entire molecule.
    In terms of solubility, due to the presence of polar carboxyl groups, the compound may have a certain solubility in polar solvents such as water. This property is conducive to its role in many chemical processes and biological systems. Just like fish get water, in a suitable solvent environment, it can better demonstrate its chemical "vitality".
    In addition, the conjugate structure of this compound also has a significant impact on its spectral properties. In the ultraviolet-visible spectrum, or specific absorption peaks appear, which can be used for qualitative and quantitative analysis. This is like putting a unique "spectral imprint" on the compound. With spectral analysis technology, its existence and content can be discerned.
    In short, the chemical properties of 1% 2C4-dihydro-4-oxo-pyridine-2% 2C6-dicarboxylic acid are rich and diverse, and it has extensive application and in-depth research value in organic synthesis, medicinal chemistry and other fields.
    What are the main uses of 4-Dihydro-4-oxopyridine-2 6-dicarboxylic acid
    1% 2C4-dihydro-4-oxo-pyridine-2% 2C6-dicarboxylic acid, its scientific name is long, but it is used in various fields.
    In the field of medicine, this compound is really a key role. Due to its unique chemical structure, it has the potential to regulate physiological functions. Or it can be used as a lead compound, which can be delicately modified and developed into a good medicine for treating diseases. Or it can act on specific biological targets, such as participating in cell signaling pathways, by interacting with related proteins or enzymes, correcting abnormal physiological processes, and then providing the possibility to overcome diseases, such as cardiovascular diseases, neurological disorders, etc., are expected to explore innovative therapies with their unique properties.
    In the field of materials science, it also shows unique value. With its own chemical activity, it can participate in the synthesis and modification of materials. Or as a functional monomer, it can be integrated into the structure of polymer materials, giving materials such as special optical, electrical or mechanical properties. For example, in the preparation of intelligent responsive materials, their structural properties may enable the material to respond accurately to external stimuli, such as temperature, pH value, etc., thus being widely used in cutting-edge fields such as sensors and drug sustained-release carriers.
    Furthermore, in the art of organic synthesis, this acid is an important intermediate. Due to the carboxyl and pyridine ring structures in its molecules, more complex and diverse organic molecular structures can be skillfully constructed through various organic reactions, such as esterification, amidation, cyclization, etc. Organic chemists can achieve efficient synthesis of target products by precisely manipulating their reactions, providing an indispensable cornerstone for new drug development, total synthesis of natural products, and other fields.
    To sum up, 1% 2C4-dihydro-4-oxo-pyridine-2% 2C6-dicarboxylic acid has key uses in many fields such as medicine, materials science, and organic synthesis, providing rich possibilities for scientific research and industrial innovation.
    What are the synthesis methods of 4-Dihydro-4-oxopyridine-2, 6-dicarboxylic acid
    1% 2C4-dihydro-4-oxo-pyridine-2% 2C6-dicarboxylic acid, this is an organic compound, and its synthesis method is recorded in various books. Although "Tiangong Kaiwu" does not describe this thing in detail, looking at ancient and modern chemical methods, there are also traces of synthesis.
    One method is also possible, or pyridine compounds can be used as starting materials. First, the pyridine ring is modified under specific conditions, and the corresponding substituent is introduced. To obtain the dihydro and oxo structures, it may be necessary to use the delicate combination of hydrogenation and oxidation reactions. When hydrogenation, a suitable catalyst should be selected to control the reaction temperature and pressure, so that the pyridine ring is partially hydrogenated to form a dihydro structure. Following the oxidation step, the specific position is precisely oxidized to obtain the 4-oxo structure.
    Or the pyridine ring can be constructed by cyclization reaction from the compound containing carboxyl groups. In this process, the activity of carboxyl groups and the control of reaction conditions are crucial. By condensation, cyclization and other reactions, a pyridine ring is gradually formed, and the carboxyl group is retained or introduced at a suitable check point to form a 2,6-dicarboxylic acid structure.
    In addition, there is also a method of functional group transformation based on heterocyclic compounds. By means of reactions such as nucleophilic substitution and electrophilic substitution, the required functional groups are introduced one after another to construct the structure of the target molecule. At the time of reaction, the selectivity of the reaction check point, the activity and dosage of the reaction reagent need to be carefully weighed to obtain a pure product.
    Synthesis of 1% 2C4-dihydro-4-oxo-pyridine-2% 2C6-dicarboxylic acid has various pathways. All methods need to have a deep understanding of the reaction conditions, reagent characteristics and reaction mechanism, so as to achieve the desired goal in the process of organic synthesis.
    What is the price of 4-Dihydro-4-oxopyridine-2 6-dicarboxylic acid in the market?
    1% 2C4-dihydro-4-oxo-pyridine-2% 2C6-dicarboxylic acid, the price of this product in the market is difficult to know with certainty. The price often changes due to many reasons, such as the quality of the product, the amount of purchase, and the time.
    Watching the market conditions of the past, such chemical products, if the quality is high and the quantity is wide and the number of people is sought, the price may increase; if the quality is flat and the supply exceeds the demand, the price may decrease. However, at the time of "Tiangong Kaiwu", although there was no detailed description of this product, it was determined by the ancient commercial affairs, and there were no two ends of supply and demand and quality.
    Today, in the field of chemical industry, this substance is widely used, either for medicine or for materials and other industries. The fluctuation of its price is related to the difficulty of production and the price of raw materials. If the raw materials are abundant and easy to produce, the price will be stable and may drop; if the raw materials are rare and difficult to produce, the price will be high and may rise.
    Therefore, if you want to know its exact price, you should consult the chemical industry companies, or check the market situation. Only then can you get a near-real number, and it is difficult to determine its price based on speculation.
    What is the safety and toxicity of 4-Dihydro-4-oxopyridine-2, 6-dicarboxylic acid?
    1% 2C4-dihydro-4-oxo-pyridine-2% 2C6-dicarboxylic acid, this substance is related to safety and toxicity, and I will explain it with the words of Gu Ya.
    First of all, the properties of this substance, its chemical structure is unique, and it may be the key in many reactions. However, when it comes to safety, it should be treated with caution. Although the exact impact on the human body and the environment is not known in detail, chemical substances need to be prevented. When handling this substance, it is advisable to wear protective equipment, such as gloves and goggles, to avoid contact with the skin and eyes and avoid damage. And the place of operation should be well ventilated to prevent the gas from being inhaled by the mouth and nose, causing violations in the body.
    As for toxicity, it should not be ignored. Chemically synthesized products may be toxic. Although there is no conclusive evidence of its toxicity, it is common sense not to touch, smell, or eat it at will. If you accidentally touch it, rinse it with water as soon as possible; if it enters the eye, rinse it with plenty of water immediately and seek medical attention as soon as possible. If you inhale its gas and feel unwell, you should also leave the scene as soon as possible to a place where the air is fresh, and seek medical attention if necessary.
    In short, for this 1% 2C4-dihydro-4-oxo-pyridine-2% 2C6-dicarboxylic acid, when we adhere to the rules of operation with caution, we can ensure safety and avoid toxicity.