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HS Code |
256885 |
| Cas Number | 141-25-3 |
| Iupac Name | (2S)-3,7-dimethyloct-6-en-1-ol |
| Common Name | β-Rhodinol |
| Molecular Formula | C10H20O |
| Molecular Weight | 156.27 g/mol |
| Appearance | Colorless to pale yellow liquid |
| Boiling Point | 225-227°C |
| Density | 0.855 g/cm³ (at 20°C) |
| Refractive Index | 1.452 - 1.455 (at 20°C) |
| Odor | Floral, rose-like scent |
As an accredited β-Rhodinol factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | β-Rhodinol 10g is packaged in an amber glass bottle with a secure screw cap, labeled with hazard and identification details. |
| Shipping | β-Rhodinol is shipped in tightly sealed, chemical-resistant containers to prevent leakage and contamination. The packaging ensures protection from light and moisture. The shipment complies with international regulations for the transport of chemicals, including proper labeling and documentation. Temperature-controlled transport may be used if required for product stability. |
| Storage | β-Rhodinol should be stored in a tightly closed container, kept in a cool, dry, and well-ventilated area away from direct sunlight and sources of ignition. Avoid exposure to heat, moisture, and incompatible substances such as strong oxidizers. For optimal stability, refrigeration is recommended. Always follow safety protocols and local regulations for chemical storage and handling. |
Applications of β-Rhodinol in Industrial Manufacturingβ-Rhodinol serves as a high-purity terpene alcohol critical to downstream sectors where stringent quality, regulatory, and process consistency are required. Our manufacturing experience ensures tight control of specification, origin traceability, and technical compatibility for the industrial categories outlined below. 1. Fine Fragrance FormulationPerfumery manufacturers use our β-Rhodinol for its fresh, floral-rose aroma profile and high stability during aldehyde and ester blending. This ingredient enters formula development after top note evaluation and stability screening, where it must demonstrate compatibility with fixatives, solvents, phthalates-free bases, and a range of natural oils. Downstream users rely on traceable purity to pass IFRA checks and ensure batch repeatability in concentrated fragrance compounds and high-end consumer goods. Industry compliance standards
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2. Flavor Compounding for Food and BeverageFood-grade β-Rhodinol acts as a delicate, floral flavor ingredient, especially in beverage and confectionery flavor bases where European and US food additive regulations demand controlled residue and contaminant levels. Our material integrates into compounding after core extraction and rectification steps. Flavour houses rely on batch certificates and allergen declarations to satisfy client audits for functional foods and beverage launches demanding clear traceability and low off-flavor risk. Industry compliance standards
Typical usage ratio
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3. Pharmaceutical Topical FormulationsPharmaceutical developers incorporate β-Rhodinol as a functional excipient in dermatological creams and gels where antimicrobial and anti-inflammatory activities are under evaluation. The ingredient is included in the formulation following risk assessment for excipient compatibility, and subsequent in vitro and in vivo safety analysis as required by regional pharmacopeias and QMS controls. Sourcing from our plant-based, synthetic pathway ensures batch uniformity, which is critical for clinical trial supply and commercial roll-out under health authority scrutiny. Industry compliance standards
Typical usage ratio
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4. Oral Care FormulationsToothpaste and mouthwash manufacturers use β-Rhodinol for its floral-fresh taste profile and mild antimicrobial effect. Material enters formulation post-base blending, with process checkpoints for homogeneity and stability during tube or bottle filling. Regulatory alignment with fluoride, sweetener, and essential oil standards, plus microbial limits, safeguards end product safety for global export. We offer lot-specific COAs and traceability protocols to support customer audits and finished goods QC release. Industry compliance standards
Typical usage ratio
Downstream process integration
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5. Cosmetic Skin and Personal Care Productsβ-Rhodinol functions as a fragrance and skin-conditioning agent in premium cosmetic formulations. Cosmetic manufacturers introduce it after emulsion or gel formation, with checks on thermal and oxidative stability, especially for leave-on skin care or anhydrous formulas. Documentation ensures traceability back to each batch, supporting product claims and crisis management in the event of product recalls. Our material specification aligns with demanding international safety and labelling standards. Industry compliance standards
Typical usage ratio
Downstream process integration
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Competitive β-Rhodinol prices that fit your budget—flexible terms and customized quotes for every order.
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Over decades in the field of specialty aroma chemicals, we recognize that customers count on consistency, traceability, and long-term supply assurance. Our own journey producing β-Rhodinol evolved from these needs. Unlike marketing companies or distributors, we stand alongside customers from raw material selection through every step of synthesis to rigorous quality control on the finished product. This hands-on approach shapes everything about our β-Rhodinol and distinguishes it from commodities floated on global trading exchanges.
β-Rhodinol stands out as a key floral note builder in fine fragrance, personal care, and flavor compositions. Its clean, green-rosy character has earned a loyal following among perfumers who search for naturalness and staying power. Our manufacturing background means we take seriously the challenge of making every batch as close to nature as chemistry allows—while still keeping running costs in balance. The emphasis isn’t just on output tonnage or data-sheet numbers, but on how β-Rhodinol performs where it counts: in the actual application.
We settled on our β-Rhodinol reference model after years of feedback from fragrance houses and repeated side-by-side tests. The ideal fraction possesses a high trans isomer ratio, low impurity profile, and robust stability in storage and finished blends. To achieve this, we use a multi-stage isolation and enrichment process. Only a precision approach reveals the subtlety of β-Rhodinol, since even slight contamination or process shortcuts will shift the aroma quality, introduce off-notes, or dull the brightness. After every batch, experienced chemists carry out full organoleptic testing in addition to gas chromatography. Numbers matter, but trained noses never miss a detail that paper alone can’t show.
Years ago, commercial β-Rhodinol often meant material with broad specification ranges and mixed isomer ratios. We learned that brands and creative chemists notice the difference right away in prototype blends, especially in high-load applications such as air care bases, luxury soaps, and reed diffusers. To us, this knowledge underscored that trying to save pennies on upstream processes almost always results in more headaches and lost batches for the end user. Our standard now sets a minimum assay where β-Rhodinol content typically exceeds 95%, and the optical rotation and isomeric ratio closely match that found in rose oils of top origin. Every lot receives an individualized lab certificate, not boilerplate paperwork.
Cutting corners during synthesis becomes evident down the road. Our facility integrates quality checkpoints at each transformation step, from plant-extracted terpenes as source material through isomer-selective hydrogenation and finally, controlled distillation. The process also generates analytical side-streams for each batch, so trace components and unwanted residuals never build up unnoticed over production cycles. Operators undergo repeated training, since handling β-Rhodinol requires more nuance than generic monoterpene alcohols. Small changes in thermal input, solvent choice, or column management create noticeable differences in aroma and stability.
This level of hands-on attentiveness isn’t just pride in craft. It helps customers avoid costly downstream issues, like polymerization during storage or instability in alkaline formulations. More than once, long-standing partners have brought us “problem” samples from other vendors; analysis often points to poor finishing or cross contamination at the factory level, not inherent instability in the molecule itself. The best proof is that our β-Rhodinol keeps its characteristic green-rose note intact whether used in delicate luxury perfumes or robust industrial air fresheners.
Many fragrance building blocks have synthetic shortcuts, but β-Rhodinol demands a more careful touch. Its value comes from the vivid, natural petal lift it imparts, especially when the full headspace note of fresh rose or geranium is needed. Firms trying to replicate this effect with alternative chemicals never capture the subtle yet lively effect true β-Rhodinol delivers. This applies whether the base is hydroalcoholic, oil, water-soluble, or used in powder detergents—our consistent feedback loop with formulators and regulatory managers means we tailor our batches with awareness of these changing demands.
β-Rhodinol is also less prone to regulatory scrutiny compared to some terpene derivatives now flagged for allergenic potential. Its natural occurrence and excellent toxicological track record mean major flavor and fragrance firms rely on it both for legacy branded work and emerging product launches. As new global standards emerge, such as stricter allergen labeling or more frequent third-party audits, traceability and documentation grow ever more important. Since we oversee every link in the chain, we can stand by our product during regulatory or supply chain challenges and provide supporting documentation on demand.
β-Rhodinol belongs among a family of monoterpene alcohols, yet it presents some notable differences that make it stand apart in daily use. Compared to linalool, β-citronellol, geraniol, or nerol, β-Rhodinol offers a unique blend of crisp, fresh top note and durable effect in the mid-note of fragrances. Linalool imparts a lavender freshness, but lacks the floral body. Geraniol gives a rich sweetness, but often overwhelms with tenacity. β-Rhodinol, on the other hand, supports rose, peony, muguet, and similar accords without overpowering them, and without creating heavy or soapy undertones.
From a chemist’s perspective, β-Rhodinol demonstrates greater oxidative and thermal stability compared to some peers. Once, a flavorist told us that shelf-life challenges in beverages mainly fade when β-Rhodinol replaces less stable terpenoids for flavor enrichment. The molecule holds up robustly even when exposed to light or air over extended periods, which gives confidence both to long-haul supply planners and creative formulators aiming for consistently high performance.
Price and supply can swing widely in the world of terpene derivatives, largely due to fluctuating crop yields, energy costs, and shipping logistics. We insulate our clients from these shocks by maintaining dedicated production lines and strong supplier partnerships. Unlike mass-market intermediaries who fill gaps with mixed-origin stock, we commit to steady quality and documented provenance, year after year.
β-Rhodinol lends itself well to many end-uses—its chief domain remains fine perfumery, where brands often seek to reinforce floral bouquets or reimagine time-honored compositions with a modern twist. Beyond luxury scents, β-Rhodinol sees increasing demand in premium hand creams, body lotions, and shower gels, where end-users expect authentic, lively scent, not the flatness often found in lower-grade bases.
Many of our clients build personal care lines around “natural” or “naturally derived” claims. Traceability and documented botanical origin from our side help support these marketing claims without risk of non-compliance during global regulatory checks. In flavors, β-Rhodinol enhances rose, lychee, and exotic fruit notes in beverages, yogurts, and desserts. Its safety profile permits use within established guideline limits, and our team works directly with food safety consultants to ensure it seamlessly fits evolving needs.
Industrial product developers increasingly turn to β-Rhodinol when performance requirements stretch beyond price-point-driven solutions. In room sprays, fabric refreshers, and diffusers, the molecule delivers persistent, well-balanced performance, maintaining the intended experience between uses. Several homecare brands have migrated from less stable or more irritant-prone molecules toward β-Rhodinol, guided by our experience in both production and application troubleshooting.
Laundry care and detergent makers value β-Rhodinol for its blendability and the way it masks harsh base notes from surfactants. Through many customer trials, we’ve noticed that soaps and syndet bars incorporating β-Rhodinol retain freshness not only in transit and storage, but right through daily consumer use, batch after batch. Feedback from multinational clients confirms that the chemistry delivers as expected, resulting in fewer product complaints and recalls.
Leadership in specialty chemical manufacturing isn’t about following trends or checking boxes—it’s about owning up to the results our partners experience. β-Rhodinol taught us long ago that shortcuts at the plant level echo through to the final product. Investments in better purification columns, improved plant hygiene, and staff training pay off every time we receive unprompted feedback from loyal customers about the strength and purity of their latest order.
Sustainability also enters the conversation with β-Rhodinol, since our raw material stream comes from bio-based terpene sources. The days of petroleum-derived intermediates are fading in this sector. Switching over to greener processes lowered emissions and improved operator safety without raising the risk of contamination or batch variability, thanks to our ongoing capital investments and open dialogue with our feedstock suppliers. We maintain detailed chain-of-custody documentation, so every kilogram of β-Rhodinol we sell can be traced from field harvest through to the finished drum or container.
Waste minimization deserves special mention. The β-Rhodinol manufacturing process generates both light and heavy ends. Through innovation in process design, most byproducts can be recycled internally or sold into other value streams, reducing landfill or incineration burdens. We see ourselves not only as producers, but as stewards of the resources entrusted to us. This is why our approach keeps drawing in customers who value more than just the cheapest quote.
More customers are asking about compliance management and data transparency. We design our documentation and support packages from the perspective of experienced manufacturers who understand the stress points facing quality assurance and regulatory teams. Our dedicated regulatory affairs group responds quickly to customer requests for safety certificates, toxicology files, or allergen statements related to β-Rhodinol. Because we generate all of these records in-house, accuracy and turnaround are never in doubt.
Innovation in product handling also plays a role. β-Rhodinol can undergo oxidation or polymerization if not packaged or stored correctly. We implemented packaging protocols that preserve product integrity for longer periods, helping customers rely on their inventory months after delivery. Customers have told us that this reliability saves both money and management time—two benefits that only direct-engagement with an experienced manufacturer can provide.
We work closely with R&D teams at flavor and fragrance houses to share insights about new blend opportunities and emerging consumer preferences. Over the years, we have identified novel bases and synergistic applications for β-Rhodinol—sometimes down unexpected pathways. Early collaborations on alcohol-free sprays, new fruit accords, and environmentally benign air care products all benefited from the constant feedback we receive from experts in the field. The learning flows both ways: feedback on actual market launches cycles back into our production planning and quality control systems, ensuring we never stand still and lose touch with evolving practice.
Distributors and resellers have their place, but no one knows the day-to-day rigors of scent chemistry like the companies making the core materials themselves. Questions don’t get lost in long email chains, responses aren’t vague or canned, and changes in process or availability reach customers without delay. By working directly with perfumers, quality managers, purchasing directors, and plant operators, we can guarantee that our β-Rhodinol meets the intended standard—today and next year.
Many customers share stories of mysterious shortages or sudden off-odors from stock acquired through secondary channels. As a manufacturer, we stand on our record of traceability and accountability, and back every shipment with both analytical and hands-on evidence. In today’s crowded and often oversupplied market, this difference in approach counts more than any “generic” technical data sheet.
Looking back, the craft of β-Rhodinol production shaped our company’s culture and equipped us to handle changing industry challenges. New antimicrobial guidelines, green chemistry initiatives, and shifting consumer safety expectations all play a role in how we design our processes and support packages. As fields like natural fragrance or vegan cosmetic lines grow, so does the demand for molecules like β-Rhodinol that have genuine botanical connections and clean safety histories.
We know that each drum or bottle of β-Rhodinol we ship is both a promise and a reflection of everything we’ve learned as hands-on manufacturers. Our teams continue to share insights, ask tougher questions, and invest in technology so every customer—from boutique fragrance shop to global consumer-goods leader—receives a product that lives up to the highest standards. This philosophy doesn’t just apply to one product line; it underscores our entire approach to bonding with customers who expect and demand more from their suppliers.
β-Rhodinol represents more than a chemical compound for us. It has become a touchstone for our values, manufacturing expertise, and partnerships built on mutual trust. In a field as detail-driven as fragrance and flavor chemistry, small changes in raw material quality or production rigor echo through every finished formula. Our focus on β-Rhodinol grew from requests for higher purity, more predictable batches, and better documentation—not from marketing trends or short-term opportunities.
Customers who choose direct manufacturer relationships benefit not just from stable access, but from more knowledge, responsiveness, and jointly-developed solutions for every new challenge. The marketplace will keep changing, regulations will tighten, and consumer tastes may turn on a dime. What remains is the foundation built by decades of daily practice producing β-Rhodinol—one batch at a time, for customers who recognize and cherish the difference experience makes.