|
HS Code |
658909 |
| Chemical Name | Kaempferide |
| Cas Number | 491-54-3 |
| Molecular Formula | C16H12O6 |
| Molecular Weight | 300.26 g/mol |
| Appearance | Yellow crystalline powder |
| Melting Point | 182-183°C |
| Solubility | Slightly soluble in water, soluble in methanol and ethanol |
| Iupac Name | 3,5,7-Trihydroxy-4'-methoxyflavone |
| Source | Found in Kaempferia galanga and other plants |
| Bioactivity | Antioxidant, anti-inflammatory |
| Synonyms | 3,5,7-Trihydroxy-4'-methoxyflavone |
| Absorption Maximum | 273 nm (in methanol) |
As an accredited Kaempferide factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Kaempferide, 10g, is packaged in an amber glass bottle with a secure screw cap, labeled with product details and safety information. |
| Shipping | Kaempferide is shipped in tightly sealed containers to ensure stability and safety. It is typically transported under ambient or cool, dry conditions, protected from light and moisture. All packages are clearly labeled according to chemical safety regulations, and appropriate documentation accompanies the shipment for compliance with international and local transport guidelines. |
| Storage | Kaempferide should be stored in a cool, dry, and well-ventilated area away from direct sunlight and sources of ignition. It should be kept in a tightly sealed container to prevent moisture absorption and degradation. Ideally, store at 2-8°C (refrigerator) and protect from light. Ensure proper labeling and keep out of reach of incompatible substances, such as strong acids and bases. |
Competitive Kaempferide prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please contact us at +8615365186327 or mail to sales3@ascent-chem.com.
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Tel: +8615365186327
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At our facility, producing Kaempferide never feels routine. The compound, a naturally occurring flavonoid, brings together a precise balance of extraction science and care for finished purity. Our product model, identified as Kaempferide 98%, reflects not just a specification but a culmination of hard work at every production stage. The 98% marker signals rigorous purification, achieved through refined crystallization and controlled drying processes. From the start, our chemists handle each batch with an awareness of how trace residuals—whether solvents or plant matrix—can impact how researchers work with the compound downstream.
The industry often demands Kaempferide in powder form, and our team takes pride in milling and sieving to deliver it as a fine, pale-yellow powder with reliable flow and dispersibility. This form supports both laboratory research and industrial formulation, where it can be weighed accurately and dissolved rapidly. Unlike some flavonoids that come in variable qualities or inconsistent appearances, our tight in-house controls give every batch the same granular texture and visible clarity—a direct result of modern filtration equipment and vigilant staff.
Purity shapes application potential. For customers aiming to deploy Kaempferide in pharmaceutical research or as a benchmark in analytical studies, contaminant-free material makes all the difference. Our operations avoid shortcuts—solvent rinsing runs with high-grade alcohols, and all tanks undergo cleaning validation. Sample retention and parallel HPLC analysis ensure no uninvited peak escapes unnoticed.
Some may wonder why our team emphasizes these routines. Years of fielding technical calls taught us that impurities can throw off quantitative studies and trigger regulatory scrutiny. Residual moisture, which can promote degradation, receives close monitoring. The water content in our Kaempferide powder does not exceed the narrowly set threshold, preserving both chemical stability and ease of storage.
Our standard Kaempferide model offers at least 98% assay by HPLC, with strict limits on heavy metals and solvent residues. Researchers can rely on reproducible results across batches, sparing themselves the troubleshooting headache that comes from unpredictable sources.
Kaempferide works its way into a range of projects: cell assays, structure-activity research, pharmacokinetic profiling, and as a purification reference. University groups often approach us with requests for pilot-scale quantities, which we accommodate thanks to flexible reactor capacity and agile scheduling. Feedback from these partners frequently centers on solubility—flavonoids vary in this respect depending on glycosylation or natural source. Our batch reports routinely specify the solvent profile, so customers know which media work best for their assays.
Formulators in the nutrition and cosmetics sectors draw on Kaempferide’s recognized antioxidant attributes, adding it to skin creams or supplement prototypes. For these applications, particle size uniformity and absence of off-odor count for a lot. The manufacturing team monitors these parameters, drawing on both equipment readouts and simple sensory checks. Product passes through metal detectors and sampling ports before each dispatch, catching any anomalies before shipping.
Kaempferide’s appeal does not stem solely from the molecule itself but from predictable outcomes batch after batch. Repeat customers voice appreciation for the stability under heat and moderate humidity. Packaging, too, plays its part: foil-lined, vacuum-sealed bags block light and atmospheric oxygen, extending shelf life. We select packaging formats after consultation with longtime buyers, who have seen firsthand how environmental exposure affects flavonoids.
Several manufacturers put Kaempferide on the market, but there’s a real distinction once you look closely. Sourcing, for one, lays a foundation—our production uses traceable botanical inputs. Only harvested plant material goes into the extraction tanks; the rest never enters the facility. This prevents downstream introduction of contaminants that, over time, degrade quality and reputation.
Process control provides the next layer. Inconsistent temperature regulation during crystallization, for example, yields amorphous or impure solids that don’t pass muster in higher-standard industries. Our operators monitor every degree and adjust agitation rates based on regular sample microscopy. Consistency at this step reduces reprocessing incidents, keeping cost and delivery timeline intact.
Unlike some alternatives derived from more exotic plants or by synthetic modification, our product leverages widely studied plant sources. This choice came from years of customer consultation and hands-on evaluation of extraction performance. Bottlenecks in supply chains for rarer plants lead to delays and batch fluctuations, so we zeroed in on reliable agricultural partners with year-over-year harvest consistency.
Some companies sell Kaempferide blends or fortified powders, which can muddy the water for analytical users who only want the pure, unadulterated crystalline form. We do not dilute, fortify, or add anticaking agents. Each lot contains nothing but Kaempferide, proven by independent third-party testing—something we started long before regulatory bodies made such transparency standard practice.
Years of production revealed that Kaempferide’s melting point remains a sensitive bellwether of assay and process performance. Our line teams chart each batch, automatically flagging any deviation below the certified threshold. Solubility runs in both methanol and DMSO, which we document for reference, take place in real-world lab glassware—not only in idealized supplier-controlled environments.
For researchers or product developers balancing time-sensitive launches, reliable delivery becomes as meaningful as the compound itself. We maintain stocks of both 100 gram and 1 kilogram lots, arranged on shelves per shipment cycle. Bulk orders even receive on-site photographic evidence of lot labels, building a direct, transparent connection with the customer’s quality teams. In special cases, collaborative product modifications, such as custom granulation or micronization, have been set up at customer request, facilitated by equipment investments made in response to direct industry feedback.
Heavy metal limits do not rest as merely check-box figures. Each incoming plant batch undergoes elemental screening, using both colorimetric and instrumental methods. Tests include not only lead, arsenic, and cadmium but also trace nickel and chromium, based on concerns raised by downstream users in regulated geographies. Over years, this step produced more than one early intervention, sparing both us and our customers from nonconformity headaches.
As a chemical manufacturer, we have seen standards for botanical extracts and flavonoids drift upwards. Early in our production history, most buyers focused on basic purity. Today, the best customers—often pharmaceutical developers or flagship research labs—request more detailed verification, covering trace volatiles, microbial limits, and even packaging particulates. Our internal audits, using both trained inspectors and spot UV sampling, developed as a result.
Documentation follows not by bureaucratic necessity but because repeated customer requests for certificates, chain-of-custody logs, and test data taught us their value. Our software, custom-built for production traceability, links every Kaempferide lot to its input weights, operator shifts, and testing files. This data backbone did not come overnight. It evolved through setbacks, such as a batch recall early in our company’s history, which ultimately cemented our resolve to never repeat early errors.
Third-party accreditation, from regional and global bodies, now stands as a core expectation. We invite annual surprise audits, submitting both facility operations and documentation chains to outside scrutiny. This level of openness has rewarded us with more stable business partnerships and greater confidence in our processes, removing doubt from buyers in distant markets.
No two flavonoids perform precisely the same in chemical assays. Our technical staff fields daily questions on how Kaempferide behaves in antioxidant tests, DNA interaction studies, and pro-inflammatory marker assays. Unlike rutin or isoquercetin—both of which possess higher polar glycoside loads—Kaempferide’s molecular structure lends itself to increased membrane penetrance in model cell lines. This trait prompts both opportunities and obligations; effective passage through cell membranes can assist research targeting bioavailability, but also requires extra safeguarding against contamination.
Compared to flavones and glycosylated analogs, Kaempferide resists oxidation better, especially at moderate lighting and storage temperatures. That said, our technicians regularly check oxidized byproducts on storage samples, since time and improper sealing can introduce unwanted changes. Shelf-stable performance comes from more than good chemistry; controlled humidity in warehouse zones, light-excluded shelving, and rotation protocols matter just as much.
Some buyers use Kaempferide in direct oral or topical applications. For them, we supply additional toxicology and residual solvent data, even offering expanded panel testing upon special request. This attention to end-user needs grew naturally from face-to-face meetings with customers who revealed how gaps in data or sample handling left their own production lines exposed to risk.
From personal production experience, we learned to zero in on properties that make Kaempferide stand out. Compared to some batch-to-batch variable imports, repeat HPLC chromatograms of our material retain the same peak symmetry—a sign of quality that customers can see themselves. These details, visible only through hands-on analysis and a refusal to cut corners, highlight how small gaps in process can translate into outsized problems in the field.
Over the past decade, scale-up from lab to pilot and pilot to full-scale production introduced hurdles—clogging filters, uneven crystallization, off-odors from unexpected plant inputs. We tackled these challenges by investing in in-line sensors, sample cooling, and alternate pressure settings. Team feedback mattered most; technicians on the line devised better mixing routines and identified failed batches even before machines flagged warnings.
Customer feedback repeatedly shaped our current protocols. When one pharma partner struggled with powder clumping during capsule filling, our staff experimented with extended drying and deagglomeration, ultimately switching to a gentler grinding protocol that preserved flowability. In another case, a research lab needed Kaempferide at sub-100 micron consistency. We trialed several micronization settings, keeping a detailed process log, and accepted customer QC oversight in our plant. That willingness to adjust and improve workflow not only answered an immediate issue but elevated standards across all subsequent batches.
Problem-solving remains a group effort. Regular cross-department meetings bring plant operators and QA leads into the same room as commercial teams and technical sales. This way, real-world insights from unpackaging or storage failures can wind their way directly into new production routines. Each lesson gradually closes the gap between laboratory theory and industrial-scale practice.
Manufacturing Kaempferide well means connecting our experience to the realities our customers face. Open process documentation, real-time communication, and a willingness to revisit every step of the workflow underpin our approach. End-to-end transparency—no hidden diluents, no generic blends, no untested claims—anchors our relationships with established researchers and industrial innovators alike.
Our continued investment in staff training, method development, and technology upgrades results not just in a better product, but in fewer customer complaints and more long-term partnerships. Refusing to cut corners or accept variability has shaped our reputation within the industry, reinforcing the value of experience and technical honesty.
By drawing on years of hands-on manufacturing insight and a practical commitment to quality, our team supplies Kaempferide not as a commodity, but as a critical component in research, development, and advanced formulation. We stand by each batch, ready to learn, adapt, and improve with each customer’s unique requirements and feedback.
Kaempferide’s place in the market continues to evolve, shaped by ongoing discoveries, regulatory guidance, and direct user feedback. With advances in bioactivity research and analytical equipment, the demand for purer, more consistent material increases each year. Our manufacturing strategy anticipates these shifts, focusing not only on the technical aspects but also on collaborative progress with end-users, from academic labs to commercial production lines.
The journey from raw plant matter to a refined, high-assay powder reflects every challenge and triumph faced by our team. Each lot, documentation file, and customer conversation becomes a chapter in the ongoing story of quality manufacturing. Through this combined experience, we keep building a product our partners can trust, supporting new applications and discoveries in a quickly changing scientific landscape.