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HS Code |
471449 |
| Product Name | Benzoylpaeoniflorin |
| Cas Number | 38642-49-8 |
| Molecular Formula | C30H28O11 |
| Molecular Weight | 564.54 g/mol |
| Appearance | white to off-white powder |
| Source | Paeonia species (peony roots) |
| Solubility | soluble in methanol, ethanol, and DMSO |
| Purity | ≥98% (HPLC) |
| Storage Conditions | store at -20°C, dry place |
| Melting Point | 174-177°C |
| Synonyms | 6'-O-Benzoylpaeoniflorin |
As an accredited Benzoylpaeoniflorin factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Benzoylpaeoniflorin, 100mg, is supplied in a sealed amber glass vial with a clear label indicating purity, storage, and safety instructions. |
| Shipping | Benzoylpaeoniflorin is shipped in securely sealed containers, protected from light and moisture. The packaging complies with safety and regulatory standards for chemical transport. Temperature control may be provided if specified. Shipping documentation includes the Safety Data Sheet (SDS), ensuring safe handling and compliance during transit to the destination. |
| Storage | Benzoylpaeoniflorin should be stored in a tightly sealed container, protected from light and moisture. It is recommended to keep the compound at -20°C or lower to maintain its stability. Ensure the storage area is well-ventilated, dry, and away from sources of heat or ignition. Always handle the chemical using appropriate safety precautions and PPE. |
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Purity 98%: Benzoylpaeoniflorin with 98% purity is used in pharmaceutical formulations, where it ensures enhanced therapeutic efficacy and reproducibility in active compound delivery. Stability Temperature 25°C: Benzoylpaeoniflorin at a stability temperature of 25°C is used in biochemical assay development, where it provides consistent molecular integrity during storage and testing procedures. Molecular Weight 624.62 g/mol: Benzoylpaeoniflorin with a molecular weight of 624.62 g/mol is used in target identification studies, where precise molecular profiling enables accurate interaction analysis. Melting Point 183°C: Benzoylpaeoniflorin with a melting point of 183°C is used in controlled thermal processing, where it maintains compound stability during synthesis and formulation stages. Particle Size <10 µm: Benzoylpaeoniflorin with particle size less than 10 µm is used in topical drug delivery systems, where it facilitates superior absorption and bioavailability. Solubility in Ethanol 10 mg/mL: Benzoylpaeoniflorin with solubility in ethanol at 10 mg/mL is used in solvent-based extraction protocols, where it improves process efficiency and product yield. Optical Rotation +25° (c=1, MeOH): Benzoylpaeoniflorin with optical rotation of +25° (c=1, MeOH) is used in chiral chromatographic analysis, where it enables precise enantiomeric excess determination. pH Stability Range 4.0–8.0: Benzoylpaeoniflorin stable in the pH range 4.0–8.0 is used in buffer formulation research, where it maintains compound potency across physiological and experimental conditions. |
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Working directly in the lab and on the production line, we’ve come to appreciate Benzoylpaeoniflorin for more than just its chemical structure. Years on the shop floor have introduced us to a complex molecule tucked away in the roots of Paeonia species, but brought to life through careful synthesis and purification at scale. Our team spends long days tracking subtleties in extraction, refining our process to make sure what leaves this facility stands up to scrutiny in research and application alike.
Benzoylpaeoniflorin isn’t a commodity. Even among natural products and derivatives, its distinct profile draws attention from multiple sectors. We find it most talked about in the pharmacological community, cherished for its bioactive properties and interesting potential in anti-inflammatory and neuroprotective studies. Each kilo we produce carries the behind-the-scenes effort of scale-up from milligrams in a flask to reliable lots, each with a quality traceable to every step of manufacture. Even small impurities that remain unnoticed in lab trials show up fast when you ship on an industrial scale. We spend as much time on process control and analysis as we do on synthesis, always measuring for the purity, yield, and reproducibility demanded by researchers.
Every run of Benzoylpaeoniflorin passes through our HPLC and NMR suites, not just to record the purity but to dissect every fraction. Minimum purity sits at 98% by HPLC, with most lots regularly exceeding that, a figure reached only after years of tweaking everything from extraction solvent polarity to the timing of benzoylation in our synthetic sequence. Moisture levels get checked by Karl Fischer titration, because even a tenth of a percent water content can shift solubility or crystallization habits. Our records show that optical purity—measured by chiral HPLC—remains stable run after run due to a robust stereospecific synthesis. Typical specifications include a fine white to off-white crystalline powder, consistent with its chemical makeup and well-suited for compounding or direct formulation in lab settings.
Researchers sometimes ask about heavy metals, solvent residues, or other trace contaminants. We report those values off the GC and ICP-MS machines monthly. That’s not just for regulatory comfort but to ensure product consistency batch-to-batch. Confidence in a sample’s consistency saves everyone time in downstream work. We’ve learned this from customers who wait months on a single result, only to have to track back an anomaly to a source lot of chemical. Our records, from the raw plant material through final milling, are as much production log as quality control archive.
The field of natural products chemistry keeps pushing boundaries. While many compounds from root extracts are admired in scientific papers, replicability and standardization have always been sticking points. We made a deliberate decision to focus on Benzoylpaeoniflorin after seeing repeated requests from pharmacologists frustrated by non-standardized plant extracts and inconsistent activity. By controlling each stage—starting from authenticated root material or, in the fully synthetic route, verified starting reagents—we give researchers and formulators a single reference point. Each package contains a lot-specific certificate showing our HPLC and NMR spectra.
Outside the plant extraction world, research chemists look for functional group tolerances and stability in storage. We found early on that Benzoylpaeoniflorin needs cool, dry storage conditions, and responds rapidly to excess moisture or light. The right packaging and warehouse rotation means we can promise a shelf life exceeding 24 months at room temperature when properly stored. Customer feedback has shaped this part of our operation as much as any chemistry.
Pharmaceutical startups and academic labs approach us with projects spanning osteoarthritis models, cognitive function tests, microglial activation, and even exploratory antivirals. Our sample lots have supported both in vitro cell line assays and early-stage formulation for oral or intravenous delivery, with performance in bioassays tightly correlated to the purity and structural verification that each batch carries. We respond regularly to requests for documentation and validation for regulatory submissions, especially in countries with detailed monograph requirements for natural product derivatives.
Many users want to know what sets our Benzoylpaeoniflorin apart from broader paeoniflorin products or more widely known phytochemicals. The simplest explanation comes from the NMR spectra—unique benzoyl substitution gives it a metabolic and chemical fingerprint quite distinct from the parent glycoside. This isn’t just a small tweak; the differences drive unique pharmacological pathways and affinity for biological targets, something we have seen confirmed in animal models and biochemical assays. From a production view, the transformation uses carefully controlled reaction conditions, and final purification steps mean that residual paeoniflorin or other minor glycosides do not cloud the findings of downstream researchers.
Many laboratories use unrefined plant powders, isolated fractions, or extracts standardized only for total glycoside content. These lack the precision needed for true research reproducibility. We have seen researchers spend months tracing an outlier result to lot-to-lot variation in their original material. Our operation started small, but as demand grew for reference standards with quantifiable structure and purity, we invested in analytical infrastructure—ring-fenced workflows, equipment maintenance logs, and blind duplicate testing in parallel. Over time, clients have recognized that Benzoylpaeoniflorin, when sourced from a capable manufacturer with direct process insight, removes ambiguity and ensures that what gets received matches the spectral and activity profile needed for tight, publishable science.
Every season brings a new stable of natural products or modified glycosides to the market. We know firsthand the push for higher yields, cost reduction, and greener chemical processes. In creating Benzoylpaeoniflorin, we put time into developing a solvent recycling regime, capturing organics in our exhaust streams, and minimizing the energy required for crystallization and drying. These choices matter to clients who increasingly weigh environmental impact alongside analytical performance. We track our carbon footprint per ton of product, and share that data on request. It’s part of the DNA of modern manufacturing, and one piece of the trust equation for research partners and regulators alike.
Scaling up the manufacture of a compound like Benzoylpaeoniflorin rarely follows a textbook path. Early pilot batches revealed that timing the addition of benzoyl chloride during synthesis controls the formation of byproducts. We ran many cycles just to pin down when to quench the reaction for maximum yield without introducing hydrolysis or color bodies. Anyone who has seen a finely tuned batch drift a shade off-white for no clear reason knows the headaches that come with hydrophobic impurities or micro-aggregation in powders.
We take nothing for granted. Each downstream drying run or micronization gets a separate report, and we encourage clients working at sensitive scales to get familiar with not just our specification sheet, but with our process documentation. These details matter when a new team is setting up protocols for animal trials or working with unique drug delivery vehicles. Our collaboration with both demanding regulatory agencies and forward-thinking life science startups gives us a clear sense of the stakes. Mistakes early in the pipeline only multiply costs later.
Tools like automated chromatography, in-line monitoring, and digital batch tracking have lifted the consistency of our output far beyond the old days of manual watching and guesswork. We built redundancies at each step; a failed filter or stuck crystallizer prompts immediate review before anything moves forward. In an industry that values every gram, this approach builds confidence in each shipment.
The story of Benzoylpaeoniflorin’s production in our facility reflects broader changes sweeping specialty chemical manufacturing. Customers want more than molecules. They want transparency, technical support, and a role in defining the next step. We invite clients into the process, sharing chromatograms and inviting feedback on their application experience. Unlike distributors who work at arm’s length, our presence at each step means questions are welcomed, not shunted to generic help desks. Our technical managers address issues, clarify batch variations, and even accept requests for custom modifications—something unattainable from a trader reading a specification off the screen.
Benzoylpaeoniflorin is not only for research. Its unique chemical backbone, ease of modification, and defined stability profile set it up as a candidate for advanced formulation work, chemical biology probes, and even synthetic analog development. Some of the largest gains our clients have reported come from using a reference material they can trace to a single plant batch harvest or synthetic lot, complete with electronic batch records and a documented chain of custody. Such tight controls matter in clinical pipeline work, where every deviation carries downstream risk.
We don’t oversell the compound. Real-world feedback remains mixed, with newer studies exploring both promise and limitation. We keep abreast of the literature, and our in-house technical library tracks ongoing trials in neurobiology, arthritis, and cardiac models. Trends point to growing demand for paired analytical reference materials, which we provide on request, including minor glycoside impurities that turn up jointly in plant extracts. Our team fields requests for both standard and custom packages; the more direct the line between source and user, the clearer the science becomes.
Synthesizing Benzoylpaeoniflorin at scale resembles less a turn-the-key process and more a tapestry woven from equipment reliability, operator training, and technical patience. We have faced days wrestling faulty pumps, tuning pressure relief settings, or running night shifts to catch a run at the perfect endpoint. The chemistry never rewards shortcuts but instead teaches respect for detail and a commitment to documentation. Every chemist in our team logs batch data not simply for compliance but because, with compounds like Benzoylpaeoniflorin, repeatability stands as the foundation of useful science.
Regular audits by client partners, along with our internal quality circles, have prompted us to revisit each “mundane” process—solvent drying, filtration, degassing, temperature controls, and even the packaging material—because small shifts alter the end product. The demand for Benzoylpaeoniflorin has introduced new faces and ideas into our plant, and spurred us to invest in training programs and cross-disciplinary teamwork. The best outcomes always follow when every team member connects their piece of the puzzle to the application needs of the client, whether that’s a scientist in Zurich testing cytokine levels, or a process chemist in Tokyo targeting metabolic pathways.
Manufacturing Benzoylpaeoniflorin, and standing behind its performance, has taught us the value of continuous improvement. Even after perfecting a synthetic step or extraction phase, new project demands urge us to revisit old assumptions. Sometimes, a client’s report of an unexpected analytical impurity in their application leads to a round-robin of in-house troubleshooting, supplier audits, or equipment upgrades. These challenges aren’t setbacks; they expose gaps early and support the cumulative integrity of the supply chain.
Our involvement with Benzoylpaeoniflorin extends to updating technical literature, testing new packing materials that improve stability, and ironing out logistics to meet regional regulatory expectations. For example, certain territories ask for more detailed impurity profiling, while others emphasize traceability of starting plant material. Our records go deep into the batch history, with a paper and digital trail long enough to satisfy the most forensic client query. Effort invested in transparency pays off down the line—when things go wrong, solutions move more quickly, and the confidence our partners place in our output strengthens.
Open doors, conversation, and a shared stake in the result shape the best outcomes with Benzoylpaeoniflorin. Our team includes chemists, engineers, and quality staff who have worked every shift and handled every challenge this compound has delivered. By rooting ourselves in stringent process control, precise analytical verification, and direct communication, we build respect and long-term value for clients seeking not just a molecule, but a partnership that evolves as their needs change. We continue to follow the latest publications and market signals, refining each lot in step with new requirements and feedback.
We know this market is competitive. Rather than chase broad claims or generic differentiation, we focus on producing Benzoylpaeoniflorin with the reproducibility, documentation, and technical support that move science forward. When a researcher or development team calls with a novel application or troubleshooting need, it’s not a detour—it’s the purpose of what we do. Manufacturing never stands still, and the experience we bring from every batch, every round of optimization, and every client interaction shapes the quality seen at the lab bench and in the published findings later on.
Benzoylpaeoniflorin is born from process, diligence, and feedback—and we see its potential expanding as the demands for quality and transparency rise across industries. Each time we invest in better analytics, stronger documentation, or closer collaboration, the science we support grows a little stronger. This story, and this product, stand as testament to what purposeful manufacturing and open-handed partnership can achieve.