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2,4-Pentanedione

    • Product Name 2,4-Pentanedione
    • Alias Acetylacetone
    • Einecs 204-634-0
    • Mininmum Order 1 g
    • Factory Site Tengfei Creation Center,55 Jiangjun Avenue, Jiangning District,Nanjing
    • Price Inquiry admin@sinochem-nanjing.com
    • Manufacturer Sinochem Nanjing Corporation
    • CONTACT NOW
    Specifications

    HS Code

    999013

    Cas Number 123-54-6
    Molecular Formula C5H8O2
    Molar Mass 100.12 g/mol
    Appearance Colorless to yellow liquid
    Odor Strong, pleasant; similar to acetone
    Melting Point -23 °C
    Boiling Point 140-143 °C
    Density 0.975 g/cm³ (at 20 °C)
    Solubility In Water Miscible
    Vapor Pressure 3.85 kPa (at 20 °C)
    Flash Point 38 °C (closed cup)
    Refractive Index 1.434 (at 20 °C)

    As an accredited 2,4-Pentanedione factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing Amber glass bottle, hermetically sealed, with hazard labeling; typically contains 500 mL of 2,4-Pentanedione liquid for laboratory use.
    Shipping 2,4-Pentanedione (CAS No. 123-54-6) is shipped as a hazardous chemical. It should be packed in tightly sealed containers, clearly labeled according to regulations. Transport must comply with local, national, and international guidelines; typically, it is classified under UN 2310, packing group III, and shipped as a flammable liquid.
    Storage 2,4-Pentanedione should be stored in a tightly closed container in a cool, dry, and well-ventilated area away from heat, sparks, open flames, and sources of ignition. Protect from moisture, acids, and oxidizing agents. Store away from incompatible substances such as strong bases and reducing agents. Follow all applicable regulations and safety guidelines for the storage of flammable liquids.
    Application of 2,4-Pentanedione

    Purity 99%: 2,4-Pentanedione with purity 99% is used in pharmaceutical intermediate synthesis, where it ensures high yield and product purity.

    Viscosity grade: 2,4-Pentanedione of low viscosity grade is used in solvent systems for coatings, where it enhances application uniformity and film consistency.

    Molecular weight 100.12 g/mol: 2,4-Pentanedione at molecular weight 100.12 g/mol is used in metal chelation processes, where it promotes efficient complex formation.

    Melting point -23°C: 2,4-Pentanedione with a melting point of -23°C is used in temperature-sensitive formulations, where it improves cold-weather stability.

    Boiling point 140°C: 2,4-Pentanedione having a boiling point of 140°C is employed in azeotropic distillation, where it facilitates solvent separation.

    Refractive index 1.418: 2,4-Pentanedione with refractive index 1.418 is utilized in optical material synthesis, where it provides desired transparency.

    Water content ≤0.5%: 2,4-Pentanedione with water content ≤0.5% is used in polyurethane production, where it minimizes hydrolysis and ensures product integrity.

    Stability temperature 120°C: 2,4-Pentanedione stable up to 120°C is applied in high-temperature resin manufacturing, where it maintains chemical integrity throughout the process.

    Particle size <10 microns: 2,4-Pentanedione in particle size <10 microns is used in specialty pigment dispersions, where it ensures homogeneous color distribution.

    Acidity <0.1%: 2,4-Pentanedione with acidity <0.1% is used in analytical reagent preparations, where it guarantees reproducible and accurate results.

    Free Quote

    Competitive 2,4-Pentanedione prices that fit your budget—flexible terms and customized quotes for every order.

    For samples, pricing, or more information, please call us at +8615371019725 or mail to admin@sinochem-nanjing.com.

    We will respond to you as soon as possible.

    Tel: +8615371019725

    Email: admin@sinochem-nanjing.com

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