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HS Code |
968271 |
| Chemical Name | 4-hydroxy-2,5-dimethyl-3(2H)-furanone |
| Common Name | Furaneol |
| Cas Number | 3658-77-3 |
| Molecular Formula | C6H8O3 |
| Molecular Weight | 128.13 g/mol |
| Appearance | Colorless to pale yellow liquid or crystals |
| Odor | Sweet, caramel-like, strawberry aroma |
| Boiling Point | 162 °C (at 17 mmHg) |
| Solubility | Soluble in water, ethanol, and propylene glycol |
| Melting Point | Approximately 78-82 °C |
| Usage | Flavoring agent in food and beverages |
| Natural Occurrence | Found in strawberries, pineapples, and other fruits |
| Stability | Stable under normal storage conditions |
| Flash Point | 114 °C |
| Einecs Number | 222-873-8 |
As an accredited Furaneol factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Furaneol is packaged in a 500g amber glass bottle, featuring a tightly sealed cap and a detailed chemical safety label. |
| Shipping | Furaneol (CAS 3658-77-3) should be shipped in tightly sealed containers, protected from light and moisture. Store and transport in a cool, well-ventilated area. Comply with relevant local, national, and international shipping regulations. Label containers clearly with product and hazard information. Handle with care to avoid spillage or contamination. |
| Storage | Furaneol should be stored in a tightly sealed container, in a cool, dry, and well-ventilated area away from heat sources, direct sunlight, and incompatible substances such as strong oxidizers. Keep it away from moisture and protect it from excessive air exposure to prevent degradation. Ensure proper labeling and follow all relevant safety and regulatory guidelines when storing Furaneol. |
Applications of Furaneol in Industrial ManufacturingFuraneol, known chemically as 4-hydroxy-2,5-dimethyl-3(2H)-furanone, has established its role as a key flavor and aroma compound in industrial production. As a direct manufacturer, our material undergoes rigorous quality control to ensure suitability for diverse downstream sectors. This section highlights the principal industrial applications, focusing on regulatory adherence, formulation parameters, process stage, and the distinct end products in each segment. 1. Food and Beverage Flavor ManufacturingFood and beverage producers use Furaneol for its strong, natural "strawberry-like" aroma, supporting a clean label and authentic sensory experience. Its high flavor intensity allows for precise batch control and standardization across various product lines. Manufacturers incorporate Furaneol during compounding, often post-pasteurization, to sustain aromatic integrity. Localization of usage ratios meets flavor profile expectations, while food-grade purity aligns with safety and labeling responsibilities across geographical markets. Industry compliance standards
Typical usage ratio
Downstream process integration
Final product types
2. Tobacco Product FlavoringManufacturers of tobacco products apply Furaneol to enhance the sweetness and round out the overall aroma profile, particularly for flavored cigarettes and pipe tobaccos. The compound enters blending processes as a dissolved additive and must conform to regulatory restrictions specific to tobacco applications. Batch-to-batch flavor consistency depends on controlled dosing and solubilization methods tailored to cut tobacco or recon materials. Industry compliance standards
Typical usage ratio
Downstream process integration
Final product types
3. Fragrance Compounding for PerfumeryFuraneol enhances "gourmand" and "fresh berry" notes in compounded fragrances. Professional perfumers utilize it for its creamy, caramel-like undertone, often in formulations for mass-market and niche perfumery. Careful calibration is vital, as its intense aroma can overwhelm other components if overdosed. Integration practices require precise weighing, sequential blending under controlled humidity, and compatibility checks in alcohol or aqueous bases. Industry compliance standards
Typical usage ratio
Downstream process integration
Final product types
4. Pharmaceutical Flavors and Syrup FormulationProducers of oral medicinal syrups use Furaneol to mask bitter actives and improve palatability, especially in pediatric and geriatric formulations. The addition takes place during the flavoring step, post-filtration, to maintain consistency. Pharmaceutical companies must maintain strict traceability and validate the ingredient’s food-grade status through regulatory documentation and Supplier Qualification Programs. Industry compliance standards
Typical usage ratio
Downstream process integration
Final product types
5. Dairy and Plant-Based Product EnhancementMajor dairy processors and alternative dairy (plant-based beverages, yogurts) manufacturers select Furaneol for its ability to create a characteristic strawberry and caramel note critical to finished sensory experience. Detailed QC procedures verify raw material purity and stability, as heat treatment or fermentation conditions present challenges. Adjustments to dosing depend on fat content and stabilization systems in the end formulation. Industry compliance standards
Typical usage ratio
Downstream process integration
Final product types
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Step into our production area on any given day and you’ll understand the pride our crew puts into making Furaneol. Known to the world as strawberry furanone or 4-hydroxy-2,5-dimethyl-3(2H)-furanone, this remarkable compound captures the rounded, naturally sweet aroma that gives strawberries such a distinct and inviting scent. Developed through robust quality control and an eye for repeatable purity, our Furaneol consistently reaches food-grade levels above 99% by GC, ensuring clean flavor with negligible byproducts or aroma distortion.
We designed our Furaneol model to address the strict needs of food, beverage, and fragrance houses—who want authentic, pleasing, and high-impact sweet notes without the risk of off-tones or impurities that can creep in with shortcut manufacturing. Customers often tell us that off-the-shelf versions can drift toward burnt or buttery notes; our synthesis protocols deliver the characteristic caramel-strawberry complexity that defines good Furaneol, batch after batch.
There is more involved in producing Furaneol than just chemistry. Our team monitors every stage, from feedstock to isolated crystallization, using real-time in-lab data. We draw on years of experience with furanoid chemistry—not all manufacturers use the same methods, and a slight tweak of pH, temperature, or feedstock purity changes the outcome. Our process uses selective catalytic reduction, so we sidestep byproducts that show up in older acid hydrolysis methods. This means food and beverage technologists who depend on our supply find their end products come out stable and true to their development recipes.
Over years of direct feedback, we learned buyers value robust supply above hype or packaging gimmicks. Our batches run in sealed, temperature-conditioned reactors, and each lot undergoes chromatographic and organoleptic comparison with a known reference. There is no substitute for hands-on smell and taste in addition to instrumental analysis. A batch isn’t just measured; it is experienced. It’s common for R&D staff in the next building to walk over for a quick sensory check, going past QC paperwork and straight to the real-world test: does it actually deliver that fresh, strawberry-like or caramelized flavor? The answer comes when noses nod in approval.
Ask any food flavorist or confectionery technologist where the sweet spot is for strawberry notes, and Furaneol’s name comes up fast. In soft drinks, baked goods, jams, dairy, and even in prepared sauces, our Furaneol gives depth and naturalness to the finished product. Our customers in Asia often blend it with natural extracts to lift overall top notes, while dairy engineers bolster ice cream and yogurt with small, precise additions for a creamy, fruity finish. In the perfume and shisha world, Furaneol works as a bridge—adding warm, caramelized, jammy undertones to berry accords that just feel “riper” to the senses.
Because of the way Furaneol functions at sub-threshold levels, flavorists trust our product to boost not only strawberry profiles but also pineapple, tomato, raspberry, caramel, and maple notes. Its ability to perform both as a key ingredient and as a background enhancer creates new possibilities for innovation. Sorting out flavor problems often comes down to subtle tuning; a little Furaneol rounds out harsh acids in a soda base, while a touch smooths rough edges in processed fruit blends.
Our Furaneol arrives as white or nearly white crystalline powder, closely managed for moisture and purity. Each delivery includes not only a batch GC report, but also hands-on sampling by our internal flavorists. The melting point falls within the tight range expected for high-purity Furaneol, a sign of careful crystallization and solid washing techniques. Customers sometimes ask about heavy metal or pH drift in storage. We designed our packaging and workflow to prevent cross-contamination—bags or drums are nitrogen-flushed and heat-sealed just after packing so Furaneol keeps its potency and doesn’t pick up traces from plastic or external odors.
Since flavor carries through to the customer’s plate or bottle, traceability matters. Our system logs every ingredient lot with a chain of custody, so every box of Furaneol connects back to a specific reactor fill and date of production. Food safety audits come through every year, and our plant passes due to strict paperwork and real-world checks. Not all competitors offer this—you’ll notice that imported Furaneol from some sources arrives in bulk with no way to trace it back. We built our reputation on proving our origin, every single box.
Some flavor houses and traders blend down technical or food-use Furaneol from multiple sources, buying off-the-shelf intermediates and mixing catch-all “strawberry notes” that try to mask low-purity. The difference shows up in flat or unbalanced finishes. Our production doesn’t rely on blending: every pack contains a single process lot, controlled from start to finish by our staff.
There’s also confusion in the market over Furaneol and similar notes. For example, Ethyl Maltol, another furanone, delivers a different powdery sweetness and often lacks the berry-rich, caramelized complexity our product provides. Using Ethyl Maltol in a formula chasing natural strawberry leaves baking or beverage results thin or candied. On the other hand, natural strawberry extracts often carry instability from fruit origins—batch by batch, the fresh strawberry aroma can vary wildly due to growing region, harvest date, and post-harvest chemistry. With Furaneol, our customers lock in a stable, high-impact note. It solves food developer headaches for consistency in worldwide launches.
Some customers have told us technical Furaneol from bulk traders brings “off” notes on heating, especially in processed bakery or pasteurized beverages. We dug into this, running extension trials for shelf-life and reactivity, and found that the impurities left from non-selective synthesis cause slow breakdown under real-world use. Our process, with multiple intermediate clean-outs, prevents this. Brand owners now request certificates showing impurity data—not just GC peak areas, but real “bake-or-pasteurize” results before approving a new supplier.
Furaneol isn’t just about flavor drama, it’s about consumer trust. Consumers are reading labels more closely now, and artificial strawberry’s reputation swings with every flavor recall. We have seen big companies pivot back to known, proven ingredient sources after issues with inconsistent supply or undisclosed mixing from less strict suppliers. Our facility, audited each quarter, carries a long record without chemical or microbial safety incidents. This is one reason global food brands check in with us—not just for supply security, but also to back up their own transparency pledges.
The science and knowledge built up around Furaneol’s role in flavor perception helps our customers defend their choices to regulators, marketing teams, and sometimes passionate end-users who want everything “clean label.” We provide technical documentation showing how our product meets food safety limits, and go beyond by offering practical help—helping troubleshoot formula challenges, extending shelf life, or masking “process flavor” notes for products under heat stress.
Making a world-class Furaneol requires more than following a flowchart. Our team faces temperature swings or supply disruptions that can impact fermentation feedstocks, so we built buffer storage and process automation to guarantee output across seasons. For instance, feedstock grades can vary in sugar or precursor impurities. Years back, a bad feedstock run gave early-stage off-odors; we rapidly tracked the source and tightened intake specs, something not all manufacturers managed that cycle.
Solubility and ease of use also matter to formulators. We invested in micronization and dust-reduction steps, which means in practical R&D lab work, our Furaneol disperses well in syrups, yogurt bases, and powder premixes without clumping or separation. Downstream, this prevents uneven flavor lift or development of hot spots in production.
As the world asks for more “natural” or “from nature” flavors, we openly discuss the sourcing and botanical alternatives with clients. Some marketers want to claim “naturally sourced,” but the yields and purity from natural fermentation rarely match our synthetic process. We talk through the pluses and tradeoffs honestly. Sugarcane or maize fermentations rarely deliver acceptable gram quantities without sky-high costs or trace impurities. Retailers focused on food safety appreciate our clarity on sourcing, and know we’re not hiding shortcuts.
Furaneol’s impact in the marketplace goes beyond niche appeal. In every product where sweetness, depth, and that just-ripe aroma matters—fruit yogurts, strawberry sodas, filling in layered cakes or breakfast bars—developers choose our Furaneol for its reliability. Perfume labs, too, reach for our products to round out gourmand notes and warm up fruity or floral compositions. Shisha and vape businesses look for consistency in rich flavors, often blending our Furaneol at trace levels to add realism and body to otherwise thin profiles.
One beverage client came to us after facing complaints over “artificial” notes; a small tweak using our Furaneol swung their profile back into “fresh, real strawberry.” The feedback from their sensory panel confirmed what decades of R&D have proved: getting strawberry right on a global scale often depends on such targeted, high purity inputs.
In culinary innovation labs, natural and synthetic flavor blending serves up new tastes. A well-made Furaneol enables hot-fill jams to retain strawberry notes even after pasteurization—a technical advantage for mass-market products that face long supply chains and heat processing. Texture and sugar balance get a major lift when flavor users blend our Furaneol with invert sugar or maltol. Bakeries rely on the robust thermal stability, as too many competitors’ furanones fall apart at oven or tunnel pasteurization temperatures, losing aroma and even creating “cardboard” off-notes.
We always encourage professional, controlled use based on regulatory guidelines. Overuse or incorrect balancing can push candy, beverage, or baked goods into “artificial” or “burned sugar” territory fast. Our technical support assists customers with application guides—based both on decades of collective plant experience and fresh trials in external client labs. Sharing samples, walking partners through bench-to-plant scaling, and swapping practical know-how cuts down on wasteful trial and error.
Some regulatory markets place strict upper limits on Furaneol concentration in finished foods. We help customers navigate these hurdles by providing detailed batch information, purity documentation, and usage records. Our plant stays compliant with global standards such as JECFA and EU food flavoring regulations. Those cutting corners with non-traceable Furaneol have ended up with rejected consignments and market recalls, a risk we refuse to take.
Trends point to continued growth for strawberry and caramelized sweet flavors. We’ve invested in process automation to remove the chance for human error, built redundancy into reactor and QC capacity, and devoted resources to ongoing worker safety and training. Every operator understands exactly what Furaneol should and shouldn’t smell like. Plant leadership walks through production each shift, not sitting remote from the process.
Feedback loops from large FMCG or flavor house customers shape our next upgrades. Whether it’s a request for faster turnaround, more granular traceability, or a packaging tweak to reduce handling dust, all improvements flow back into the plant floor culture.
Commitment to quality, repeatable supply, and direct manufacturer-to-user partnership means buyers aren’t guessing what they’ll get in every box. We don’t trade promises—we deliver tested, certified Furaneol, season after season. Our history with furanones, our refusal to take process shortcuts, and the fact that our staff taste and smell every lot before it ships all add up to a simple truth: the strawberry note stands out clearly, every time.