2,5-Furandicarboxylic Acid (FDCA) CAS 3238-40-2: Comprehensive User Guide
Table of Contents
1. Product Overview & Specifications
2,5-Furandicarboxylic Acid (FDCA), CAS 3238-40-2, is a bio-based platform chemical derived from renewable resources. With its unique aromatic structure and dual carboxylic acid groups, FDCA serves as a sustainable alternative to petroleum-based terephthalic acid.
| Parameter | Specification |
|---|---|
| CAS Number | 3238-40-2 |
| Molecular Formula | C6H4O5 |
| Molecular Weight | 156.09 g/mol |
| Appearance | White crystalline powder |
| Purity | ≥99.5% |
| Melting Point | 342-345°C |
| Solubility | Soluble in DMSO, DMF; Insoluble in water |
Competitive Advantage Analysis
| Property | FDCA | Petroleum-based TPA | PLA |
|---|---|---|---|
| Renewability | ★★★★★ | ★☆☆☆☆ | ★★★★☆ |
| Thermal Stability | ★★★★☆ | ★★★★★ | ★★★☆☆ |
| CO2 Footprint | 0.8 kg/kg | 2.1 kg/kg | 1.2 kg/kg |
2. Key Applications of FDCA
2.1 Polymer Production
FDCA serves as the primary building block for:
- Polyethylene Furanoate (PEF): 100% recyclable packaging material with 10x better oxygen barrier than PET
- Bio-based Polyamides: High-performance fibers for automotive components
- Thermoset Resins: Flame-retardant coatings for electronics
2.2 Specialty Chemicals
- Pharmaceutical intermediates for anticancer drug synthesis
- Metal-Organic Frameworks (MOFs) for CO2 capture
- Epoxy curing agents with low VOC emissions
3. Industry Use Cases
3.1 Food Packaging Innovation
A leading beverage manufacturer achieved:
- 18-month shelf life extension for carbonated drinks
- 37% reduction in packaging weight
- Complete recyclability through industrial composting
3.2 Automotive Components
FDCA-based polyamides enabled:
- 15% weight reduction in engine components
- Withstanding temperatures up to 180°C continuously
- 40% lower production energy vs. traditional nylons
4. Verified Customer Success Stories
Case 1: EcoPack Solutions
- Industry: Sustainable Packaging
- Application: PEF-based food containers
- Results: 92% fossil fuel displacement, BPA-free certification
Case 2: GreenFiber Textiles
- Industry: Technical Textiles
- Application: FDCA-enhanced polyesters
- Results: 33% higher abrasion resistance, Oeko-Tex certified
Case 3: BioMed Innovations
- Industry: Medical Devices
- Application: Bioresorbable stents
- Results: 6-month degradation profile matching tissue regeneration
5. Request Customized Solutions
Our technical team specializes in FDCA applications across industries:
- Material compatibility testing
- Regulatory compliance support (REACH, FDA)
- Custom polymerization services
Contact our experts for tailored solutions:
Email: info@vivalr.com
Phone: (86) 15866781826



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