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2,5-Furandicarboxylic Acid (FDCA) Suppliers and Factory in China - CAS 3238-40-2, White Powder, Free Samples Available
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2,5-Furandicarboxylic Acid FDCA CAS 3238-40-201.jpg
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2,5-Furandicarboxylic Acid (FDCA) Suppliers and Factory in China - CAS 3238-40-2, White Powder, Free Samples Available

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Chemical Name: 2,5-Furandicarboxylic Acid
, CAS No.: 3238-40-2
, Molecular Formula: C6H4O5
, Molecular Structure:

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2,5-Furandicarboxylic

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Molecular Weight: 156.09
, Appearance: White Powder
, Sample: Free Samples Available
, Melting Point: >300 °C
, Boiling Point: Estimated at 240.29 °C
, Density: 1.7400

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As a leading manufacturer and supplier in China, our factory specializes in the production of high-quality 2,5-Furandicarboxylic Acid. This versatile compound is widely used in various applications, making it an essential ingredient in the chemical industry. By choosing our products, you benefit from reliable sourcing and competitive pricing, backed by our commitment to quality and customer satisfaction.

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    Product Details

    Typical Properties
    Item Specifications
    Appearance White powder
    Content (HPLC) ＞99.5%
    Heavy metals（mg/kg） ≤2.0
    Loss on drying ≤0.5%
    Ash ≤2.0%
    Core Product Features
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    1. Bio-based & Green Attributes Derived from biomass feedstocks like glucose and fructose, it is 100% renewable and biodegradable. It serves as a sustainable alternative to petroleum-based PTA, significantly reducing the carbon footprint.
    🔬
    2. Structural Advantages The unique furan ring and dicarboxyl structure endow downstream materials with superior gas barrier properties, heat resistance, and mechanical strength—outperforming traditional PET.
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    3. Polymerization Compatibility It efficiently polymerizes with polyols such as ethylene glycol and propylene glycol, serving as a key monomer for synthesizing bio-based polyesters and polyamides.
    ✅
    4. Eco-friendly Compliance Fully compliant with RoHS and REACH standards with no harmful residues, making it suitable for high-end applications like food contact and medical sectors.
    Major Application Areas
    1. Bio-based Polyesters (Core Application)

    PEF (Polyethylene furanoate): Polymerized with ethylene glycol, PEF offers gas barrier properties (O₂/CO₂/H₂O) 2–10 times higher than PET, along with superior heat resistance and mechanical performance. Used in beverage bottles, food packaging, films, and fibers.

    Other Bio-based Polyesters: Includes PPF, PTF, etc., utilized in high-end packaging, textiles, and automotive interiors.

    2. Engineering Plastics & Resins

    Polymer Modification: Used in semi-aromatic nylons, unsaturated polyesters, and polyurethanes to enhance heat resistance, chemical resistance, and barrier properties.

    Coatings & Adhesives: Applied in high-performance coatings, adhesives, and composites to improve weatherability and adhesion.

    3. Eco-friendly Plasticizers

    Non-phthalate Synthesis: Used to synthesize bio-based non-phthalate plasticizers, serving as a substitute for traditional phthalates in PVC, food packaging, and medical supplies.

    4. Other Applications

    Chemical Synthesis: Serves as a raw material for Metal-Organic Frameworks (MOFs), pharmaceutical intermediates, and functional materials.

    Polymer Modification: Acts as a modifier for petroleum-based polymers to improve biodegradability and environmental friendliness.

    Package & Storage
    📦
    Package 25kg/bag
    🏭
    Storage Store in a cool, dry, and well ventilated place, sealed and kept away from oxidants, acids, and bases.
    Frequently Asked Questions (FAQ)
    QWhat is FDCA and what are its main raw material sources?
    FDCA (2,5-Furandicarboxylic Acid) is a bio-based dicarboxylic acid derived from renewable biomass feedstocks such as glucose and fructose. It is considered a green and sustainable alternative to petroleum-based purified terephthalic acid (PTA).
    QHow does PEF compare to traditional PET in terms of performance?
    PEF (Polyethylene Furanoate), synthesized from FDCA and ethylene glycol, offers gas barrier properties (O₂, CO₂, H₂O) that are 2–10 times superior to conventional PET. It also demonstrates better heat resistance and mechanical strength, making it highly suitable for beverage bottles, food packaging, and fiber applications.
    QIs FDCA compliant with food contact and medical application regulations?
    Yes. FDCA is fully compliant with RoHS and REACH standards, containing no harmful residues. This makes it suitable for high-end applications including food contact materials and medical-grade products.
    QWhat polyols can FDCA be polymerized with?
    FDCA can efficiently polymerize with a variety of polyols, including ethylene glycol (to produce PEF), propylene glycol (to produce PTF), and other diols. This flexibility makes it a versatile key monomer for synthesizing diverse bio-based polyesters and polyamides.
    QWhat are the packaging and storage requirements for FDCA?
    FDCA is supplied in 25kg/bag packaging. It should be stored in a cool, dry, and well-ventilated environment, kept sealed, and stored away from oxidants, acids, and bases to maintain product quality and stability.
    QCan FDCA be used as a plasticizer or in coatings and adhesives?
    Yes. FDCA is used to synthesize bio-based non-phthalate plasticizers as a safer substitute for traditional phthalates in PVC, food packaging, and medical supplies. It is also applied in high-performance coatings, adhesives, and composite materials to improve weatherability and adhesion performance.

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