You find 5-hydroxymethylfurfural (5-HMF) stands out as a key compound because of its unique structure, stability, and broad industrial reach.
You see hmf as a sustainable solution since it comes from biomass and supports green chemistry. Its adaptability lets you use it in both chemical synthesis and eco-friendly applications, making hmf a driving force for sustainability.
Key Features of 5-Hydroxymethylfurfural
Chemical Structure and Properties
You encounter 5-hydroxymethylfurfural as a light yellow solid with a unique molecular structure that supports its versatility in green chemistry. The compound’s physical and chemical properties make it a preferred choice for sustainable development and advanced synthesis. You can review its essential characteristics in the table below:
| Property | Value |
| CAS Number | 67-47-0 |
| Molecular Formula | C6H6O3 |
| Molecular Weight | 126.11 g/mol |
| Density | 1.243 g/cm³ |
| Melting Point | 28-34°C |
| Boiling Point | 114-116°C |
| Appearance | Light yellow solid |
These properties allow you to use 5-hydroxymethylfurfural in a wide range of applications, from green materials to innovative resources. The compound’s structure supports high reactivity, which is essential for efficient synthesis and the creation of new resources.
Solubility and Stability
You benefit from the solubility of 5-hydroxymethylfurfural in common organic solvents. The following table summarizes its solubility profile:
| Solvent | Solubility Level |
| Methanol | Slightly |
| Ethanol | Slightly |
This solubility enables you to incorporate hmf into various chemical processes, especially when you need to dissolve it for reactions or formulations. You can rely on its compatibility with methanol and ethanol to streamline your workflow.
Stability plays a critical role in the handling and storage of hmf. You should note that 5-hydroxymethylfurfural maintains its stability under standard conditions, but temperature control is vital. Studies show that the compound remains stable at lower temperatures, but higher temperatures (such as 25°C over extended periods) can lead to increased degradation. You should always prioritize proper storage to preserve both solubility and stability, ensuring the compound’s effectiveness in your applications.
Purity and Packaging
When you select 5-hydroxymethylfurfural for your projects, you demand high purity and consistent quality. The industry standard for high purity reaches ≥ 99%, verified by advanced analytical methods such as High Performance Liquid Chromatography (HPLC). You can see the typical purity standards and measurement methods in the table below:
| Purity Standard | Measurement Method |
| ≥ 99% | HPLC analysis |
| Moisture Content | ISO 1573 standard |
You can also use spectrophotometric methods or LC-MS/MS techniques for additional verification, especially when you require the highest confidence in your results.
You receive 5-hydroxymethylfurfural in packaging that fits your needs, such as 1 kg bags or 25 kg drums. This flexibility supports both small-scale research and large-scale industrial production. You should always store hmf in a well-ventilated, dry, and cool environment. The table below outlines the best practices for storage:
| Storage Condition | Recommendation |
| Temperature | Store below 5°C for long-term; up to 25°C for short-term |
| Oxygen Levels | Use air-tight containers; consider inert gases |
| pH | Maintain neutral to slightly acidic; avoid alkaline |
| Light Exposure | Use opaque containers; protect from direct sunlight |
By following these guidelines, you maintain the high purity, solubility, and stability of your 5-hydroxymethylfurfural, ensuring optimal performance in every application. You support sustainability and green chemistry by choosing a compound that meets rigorous standards and adapts to your evolving needs.
HMF Applications and Industrial Uses
Food Industry Roles
You encounter 5-hydroxymethylfurfural in many food products due to its formation during processing. The compound develops when you heat carbohydrates, especially during baking, roasting, or dehydration. You find high concentrations in honey, especially after extended storage. Malaysian honey samples stored for over a year show significant levels, making honey a notable source in the food industry. Coffee contains between 100 and 1000 mg/kg, influenced by roasting conditions. Honey ranges from 10 to 200 mg/kg, depending on storage temperature and duration. Bread and baked goods typically present lower amounts, from 1 to 50 mg/kg, while fruit juices made from concentrate can reach 5 to 100 mg/kg. Dried fruits may contain 10 to 500 mg/kg due to dehydration.
You recognize that 5-hydroxymethylfurfural’s stability and solubility in various solvents support its consistent presence in food products. You value its role as a natural preservative, which aligns with the growing demand for green and sustainable food solutions. The food industry benefits from a dependable supply of 5-hydroxymethylfurfural, ensuring product quality and safety. You see market trends shifting toward natural preservatives, with a 20% increase in consumption since 2018. This change reflects your preference for sustainable and green food options.
Chemical Synthesis and Polymers
You use 5-hydroxymethylfurfural as a building block in chemical synthesis, especially for resin plastics and polymer materials. The compound’s versatile reactivity allows you to create high-value-added molecules and value-added molecules for advanced applications. You rely on its solubility and stability in environmentally benign solvents to achieve efficient reactions and consistent results. The table below highlights its role in polymer synthesis:
| Aspect | Description |
| Versatile Reactivity | You transform HMF through various chemical reactions, making it a valuable monomer in polymer synthesis. |
| Polymerization Mechanisms | You employ condensation, addition, or ring-opening polymerization to produce diverse polymer structures. |
| Tailored Properties | You adjust reaction conditions to achieve specific molecular weights and functionalities. |
You recognize HMF as a key platform compound for creating derivatives used in fine chemicals and degradable plastics. Bio-based PEF polymers derived from HMF offer advantages over petroleum-based plastics, including improved sustainability and performance. You benefit from sourcing 5-hydroxymethylfurfural from renewable feedstocks such as sweet sorghum juice, glucose, and sucrose. Sweet sorghum juice provides a cost-effective and high-quality option, achieving yields up to 70% with the right catalyst.
You appreciate the consistent availability of HMF for your synthesis needs. Its high solubility in solvents like methanol and ethanol ensures smooth processing and reliable outcomes. You rely on its stability under standard conditions to maintain product quality throughout your workflow. You see increased R&D investment in biobased chemicals, with a 4.5% rise in expenditures in 2021, supporting innovation in sustainable chemical design.
Sustainable Materials and Fuels
You advance sustainability by using 5-hydroxymethylfurfural in the development of sustainable biobased products and renewable fuels. The compound serves as a biomass-derived platform chemical, supporting green chemistry initiatives and reducing environmental impact. You benefit from its solubility and stability in deep eutectic solvents, which enhance its performance in sustainable chemical processes.
You convert HMF into high-value-added molecules such as 2,5-dimethylfuran (DMF), 5-methylfurfural (MF), 2,5-bis(hydroxymethyl)furan (BHMF), and 1,6-hexanediol (1,6-HD). DMF stands out as a renewable fuel alternative to gasoline, offering high energy density and excellent combustion properties. You also produce 2,5-furandicarboxylic acid (FDCA) by oxidizing HMF, which serves as a sustainable alternative to terephthalic acid in green polymers like PEF. Industrial interest continues to grow, with new plants dedicated to FDCA production.
The diesel fuel containing 3% HMF-Capric displays comparable thermal efficiency and cylinder pressure to neat diesel fuel, demonstrating the compound’s value in advanced biofuels.
You recognize that HMF production from biomass addresses resource depletion and promotes environmental sustainability. The carbon emitted during conversion balances with the carbon absorbed by biomass growth, supporting a low-carbon economy. Life cycle assessments show that the HMF-5 process has a low global warming potential of 2.71 kg CO2-eq per kg HMF, confirming its environmentally friendly profile.
You rely on renewable resources and environmentally benign solvents to maximize the green benefits of HMF. You see the compound’s stability and solubility as critical factors for sustainable development. You support the shift toward a circular economy by choosing HMF for your green and sustainable chemical applications. You monitor market trends and recognize the growing demand for HMF in pharmaceuticals, food, and advanced materials. You consider the 5-hydroxymethylfurfural price and buy 5-hydroxymethylfurfural from trusted suppliers to ensure quality and reliability.
You drive innovation by using HMF as a foundation for sustainable chemical design, value-added products, and renewable fuels. You contribute to a greener future by leveraging its stability, solubility, and versatility in every application.
You see 5-hydroxymethylfurfural as a standout for its renewable origin, versatile structure, and broad industrial reach. The table below highlights future trends:
| Factor | Outlook |
| Market Growth | CAGR over 8% through 2026 |
| Key Applications | Biofuels, biodegradable plastics, pharma |
| Sustainability Impact | Strong driver for green chemistry |
You drive innovation and sustainability by choosing hmf for advanced materials and research.
Post time: Dec-24-2025