3 Amino 1 2 4 Dithiazole 5 Thione
quinoline thiophene imidazole thiazole

3-Amino-1,2,4-Dithiazole-5-Thione

    Specifications

    HS Code

    879228

    Chemical Formula C2H2N2S4
    Molecular Weight 182.33 g/mol
    Appearance Yellow solid
    Odor Foul - smelling
    Melting Point 199 - 201 °C
    Solubility In Water Insoluble
    Solubility In Organic Solvents Soluble in some organic solvents like dichloromethane
    Stability Stable under normal conditions, but may decompose on heating
    Pka No common pKa values reported as it is a heterocyclic sulfur - containing compound with no typical acidic or basic functional groups in common sense
    Vapor Pressure Very low at room temperature

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    General Information
    Where to Buy 3-Amino-1,2,4-Dithiazole-5-Thione in China?
    As a trusted 3-Amino-1,2,4-Dithiazole-5-Thione 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 3-Amino-1,2,4-Dithiazole-5-Thione 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 3-Amino-1,2,4-Dithiazole-5-Thione
    3-Amino-1,2,4-dithiazole-5-thione, this substance has a wide range of uses. In the field of medicine, it is often the key raw material for the creation of new antibacterial and antiviral drugs. Because of its unique chemical structure, it can effectively interfere with the metabolic process of pathogens and has a significant inhibitory effect on a variety of common pathogens, so it plays an important role in the research and development of drugs to resist infectious diseases.
    In the field of materials science, it can be used as a functional additive to improve material properties. For example, adding an appropriate amount of this substance to polymer materials can improve the oxidation and corrosion resistance of materials, thereby prolonging the service life of materials and enhancing their stability. It has broad application prospects in industries with strict material properties such as aerospace and automobile manufacturing.
    In agriculture, it can be used to prepare green and environmentally friendly pesticides. With its special effect on the physiological mechanism of pests, it can achieve high-efficiency deworming and insecticidal, and compared with traditional pesticides, it is less harmful to the environment and has low residue, which is conducive to ecological environment protection and sustainable agricultural development.
    In addition, in the field of chemical analysis, it can be used as a special effect reagent to generate products with unique physical and chemical properties by means of exclusive chemical reactions with specific metal ions, so as to achieve accurate determination and quantitative analysis of metal ions, and play an important role in water quality monitoring, ore composition analysis and other work. In conclusion, 3-amino-1,2,4-dithiazole-5-thione has shown important application value in many fields due to its own characteristics.
    What are the physical properties of 3-Amino-1,2,4-Dithiazole-5-Thione
    3-Amino-1,2,4-dithiazole-5-thione, this is a unique chemical substance with various physical properties.
    Its morphology, under normal temperature and pressure, is often a crystalline solid, with a delicate appearance and a specific crystal structure and luster. This crystalline form makes its surface reflect and refract light uniquely, and it may appear crystal clear.
    When it comes to the melting point, it is about a specific temperature range. When the ambient temperature gradually rises to this melting point range, the substance slowly melts from a solid state to a liquid state. The exact value of the melting point is closely related to the purity of the substance. In the state of high purity, the melting point is more accurate and stable. < Br >
    In terms of boiling point, under specific pressure conditions, there is also a corresponding value. At this boiling point, the substance changes from liquid to gaseous state. This boiling point value plays a key role in guiding its phase changes at different temperatures.
    In terms of solubility, in organic solvents, it exhibits certain solubility characteristics. For example, some polar organic solvents can form a good mutual solubility system with them, while in water, its solubility is relatively limited. This difference in solubility is due to the different forces between the molecules of the substance and the solvent. The forces between molecules with similar polarities are stronger and more easily miscible.
    In terms of density, there is a specific value. This value reflects the mass of the substance per unit volume and reflects the compactness of the substance. Its density value provides an important basis for accurately measuring and using this substance in specific processes or experimental scenarios.
    The physical properties of 3-amino-1,2,4-dithiazole-5-thione are of great significance in chemical research, chemical production and other fields, helping researchers and producers to more accurately grasp its characteristics and applications.
    What are the chemical properties of 3-Amino-1,2,4-Dithiazole-5-Thione
    3-Amino-1,2,4-dithiazole-5-thione, this is an organic compound with many unique chemical properties.
    It has significant reactivity. The amino and thione groups in the molecule are both active check points. Amino (-NH ²) has nucleophilic properties and can react with electrophilic reagents. In case of electrophilic reagents such as acyl halides and anhydrides, amino nitrogen atoms will attack the electrophilic center with their lone pair electrons, and then undergo nucleophilic substitution reactions to generate corresponding amide derivatives. This property is used in the field of organic synthesis to construct compounds containing amide bonds, and is of great significance in the fields of medicinal chemistry and materials science.
    Furthermore, the 1,2,4-dithiazole ring system also endows the compound with unique reactivity. The conjugated structure of the dithiazole ring makes its electron cloud distribution special and can participate in a variety of cyclization reactions. For example, under certain conditions, sulfur atoms on the ring can undergo cycloaddition reaction with reagents containing unsaturated bonds to generate polycyclic compounds with more complex structures, providing an effective path for the synthesis of novel heterocyclic compounds.
    In addition, the thione group of the compound (= C = S) also has special properties. The sulfur atom in the thione group is more electronegative, resulting in a certain electrophilicity of carbonyl carbons, which can react with nucleophiles. For example, under acid catalysis with alcohol nucleophiles, nucleophilic addition reactions can occur to generate thiohemiacetal derivatives, which can be used in organic synthesis to protect carbonyl groups or construct sulfur-containing heterocycles.
    At the same time, 3-amino-1,2,4-dithiazole-5-thione may also exhibit certain biological activities. Due to its nitrogen and sulfur heterocyclic structure, such structures are commonly found in many biologically active natural products and drug molecules. Studies have speculated that they may have affinity for some biological targets, resulting in biological activities such as antibacterial, anti-inflammatory or anti-tumor, and have potential applications in the field of pharmaceutical research and development.
    What is the synthesis method of 3-Amino-1,2,4-Dithiazole-5-Thione
    To prepare 3-amino-1,2,4-dithiazole-5-thione, the method is as follows:
    First, sulfur-containing compounds and nitrogen-containing reagents are often used as starting materials. For example, some sulfur-containing acid derivatives and amino-containing compounds are used to interact in a specific reaction environment.
    In the reaction vessel, control the appropriate temperature and pressure, and add an appropriate amount of catalyst to promote the reaction. Temperature control depends on the nature of the reactants, either warm and slow, or hot and urgent cooking to ensure a smooth reaction. The pressure setting also needs to meet the needs of the reaction, or normal pressure, or pressurization, all of which are exquisite.
    The choice of catalyst is related to the rate of reaction and the purity of the product. There are many categories such as metal salts and organic bases, and the appropriate one needs to be selected according to the characteristics of the reactants.
    During the reaction process, careful observation is required to ensure that the reactants are fully mixed and the reaction is uniform. After the reaction is completed, the product is purified by filtration, distillation, extraction, etc. to remove its impurities and leave its essence to obtain pure 3-amino-1,2,4-dithiazole-5-thione.
    Although this preparation method is simple, each step requires fine operation. If there is a slight error, the product will be impure or the yield will be low, which requires the operator to be skilled and careful.
    What is the price range of 3-Amino-1,2,4-Dithiazole-5-Thione in the market?
    I look at your question, but I am inquiring about the price range of 3 - Amino - 1,2,4 - Dithiazole - 5 - Thione in the market. However, the price of this product often changes due to many reasons, and it is difficult to determine.
    First, the supply and demand of the market are the main reasons. If there are many people who want it, and those who supply it are few, the price will increase; if the supply exceeds the demand, the price will drop from time to time. Second, the quality of this product is also related to the price. The quality of the product is high, and the quality is low. Third, the cost of manufacturing also affects. The price of raw materials, labor costs, transportation costs, etc., can all cause changes in costs, which in turn affect the selling price.
    And due to the vastness of the market, the price may vary from place to place. In prosperous places, transactions are frequent, competition is fierce, and prices may be more flexible; in remote places, transportation costs are high, and prices may vary. And the strategies of merchants are also different, either preferential for the expansion of the market, or high prices for the sake of big profits.
    To sum up, in order to know the exact price range of this product, it is necessary to check the chemical raw material market in detail, consult merchants, or refer to professional quotation platforms, in order to obtain a more accurate price.