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Isochlorogenic Acid B

    • Product Name Isochlorogenic Acid B
    • Alias Kiyayushin B
    • Einecs 631-621-6
    • Mininmum Order 1 g
    • Factory Site Tengfei Creation Center,55 Jiangjun Avenue, Jiangning District,Nanjing
    • Price Inquiry admin@sinochem-nanjing.com
    • Manufacturer Sinochem Nanjing Corporation
    • CONTACT NOW
    Specifications

    HS Code

    601424

    Cas Number 14534-62-4
    Molecular Formula C25H24O12
    Molecular Weight 516.45 g/mol
    Synonyms 3,5-Dicaffeoylquinic acid; Isochlorogenic acid B
    Appearance Yellowish powder
    Solubility Soluble in water, ethanol, and methanol
    Purity Typically ≥98% (HPLC)
    Storage Temperature 2-8°C, protect from light
    Source Naturally found in various plants such as Lonicera japonica
    Chemical Class Polyphenolic compound
    Iupac Name (1R,3R,4R,5R)-1,3,4-Trihydroxy-5-[(E)-3-(3,4-dihydroxyphenyl)prop-2-enoyloxy]-1-[(E)-3-(3,4-dihydroxyphenyl)prop-2-enoyloxy]cyclohexanecarboxylic acid

    As an accredited Isochlorogenic Acid B factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing Isochlorogenic Acid B, 10g, packaged in a sealed amber glass bottle with clear labeling, safety information, and lot number.
    Shipping Isochlorogenic Acid B is shipped in secure, airtight containers to protect it from moisture and light. The chemical is carefully packaged according to regulatory standards for safe transport. Appropriate labeling and documentation are included, and temperature control may be provided if required. Handle and store upon receipt as per safety guidelines.
    Storage Isochlorogenic Acid B should be stored in a tightly closed container, away from light, heat, and moisture. Store at 2-8°C (refrigerator) in a well-ventilated, dry place. Protect the compound from strong oxidizing agents and incompatible materials. Avoid prolonged exposure to air to prevent degradation, and ensure all containers are properly labeled for chemical safety.
    Application of Isochlorogenic Acid B

    Purity 98%: Isochlorogenic Acid B with 98% purity is used in pharmaceutical synthesis, where it ensures high yield and reduced impurity profile in active pharmaceutical ingredient (API) production.

    Molecular Weight 354.31 g/mol: Isochlorogenic Acid B of molecular weight 354.31 g/mol is used in analytical research, where it allows precise compound quantification and standardization in HPLC assays.

    Melting Point 210°C: Isochlorogenic Acid B with a melting point of 210°C is used in formulation development, where it maintains compound stability during thermal processing.

    Particle Size <50 μm: Isochlorogenic Acid B of particle size less than 50 μm is used in nutraceutical formulation, where it provides uniform dispersion and improved bioavailability in tablet production.

    Stability Temperature 40°C: Isochlorogenic Acid B with stability up to 40°C is used in cosmetic formulations, where it ensures prolonged shelf life and consistent antioxidant efficacy.

    Water Solubility 10 mg/mL: Isochlorogenic Acid B with water solubility of 10 mg/mL is used in injectable drug formulations, where it allows for clear solutions and optimal dosing accuracy.

    Optical Rotation -125°: Isochlorogenic Acid B with optical rotation of -125° is used in chiral separation studies, where it enables accurate enantiomer analysis for quality control.

    Assay by HPLC ≥99%: Isochlorogenic Acid B with HPLC assay not less than 99% is used in reference standard preparation, where it achieves high validation reliability and regulatory compliance.

    Residual Solvent <0.1%: Isochlorogenic Acid B with residual solvent below 0.1% is used in food additive manufacturing, where it ensures product safety and meets international residue limits.

    Ash Content ≤0.05%: Isochlorogenic Acid B with ash content not exceeding 0.05% is used in botanical extract standardization, where it minimizes inorganic contaminants for purity assurance.

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    Certification & Compliance
    More Introduction

    Isochlorogenic Acid B: A Closer Look From the Factory Floor

    Understanding Isochlorogenic Acid B Straight from Our Production Line

    Isochlorogenic Acid B, also known as 3,5-Dicaffeoylquinic acid, comes off our line as a specialized phenolic acid. We have seen more researchers and formulators request it for its established value in modern plant extract science. Our team follows a rigorous extraction and purification process that begins with well-sourced, traceable botanical input. The goal every shift is to ensure the final batch meets both analytical standards and the practical expectations of our customers.

    Much of the commercial Isochlorogenic Acid B we send out today leaves with a purity of at least 98% by HPLC. Consistency counts, and our in-house QC steps catch batch variations early. Our technical staff samples each run, confirming the acid profile, ash content, moisture, and residual solvent levels never drift beyond safety and performance guidelines. Over our years of plant extract preparation, having close physical control over each step pays off for both compliance and customer confidence.

    Application Highlights Direct from a Manufacturer’s Experience

    Isochlorogenic Acid B saw its early adoption in analytical research, thanks to its ability to act as a quality marker compound. We have witnessed it move into a variety of applied fields. In antioxidant assays and nutraceutical formulas, our clients look for high phenolic purity, which our process routinely provides. Analysts and product developers use our powder in botanically derived skincare, traditional Chinese and herbal medicine validations, and physiological studies focused on antioxidant, anti-inflammatory, and enzyme modulation roles.

    Manufacturers tell us Isochlorogenic Acid B works as a trusted reference compound due to its well-characterized UV and MS spectra. They blend it into chromatographic fingerprinting workflows for food and supplement authenticity checks. Over the last decade, demand has increased in research tackling issues like metabolic syndrome, allergy control, and neuroprotective possibilities. Our factory sees both academic and industrial partners invest in higher-purity material, eager to avoid confounding artifacts tied to trace impurities or isomeric mix-ups. Maintaining control over roots, stems, and solvents from the start lets us give users better reproducibility.

    Batch Purity and Downstream Confidence

    Researchers working at the bench care about what’s going into their tubes. That’s plain whenever someone asks for chromatograms lot by lot, or specific tracelevel contaminant reports. We run transparent documentation because confidence at the bench depends on what came out of the drum a few steps back. Our Isochlorogenic Acid B never leaves the plant without its full qualification file — spectra, technical sheet, COA, microbial count. If a spike in unknowns ever appears during final analytics, the lot gets sidelined for further purification. This kind of vigilance reduces risks and avoids downstream disruptions for customers relying on regulatory and publication standards.

    Stability matters as well. We closely monitor Isochlorogenic Acid B’s tendency to degrade under poor storage, and so our team offers clear advice about keeping it dry, cool, and protected from light. Simple bagging and warehouse routines aren't always enough, and everyone here practices temperature and humidity controls to guard each batch during transit. Sophisticated end-users often ask for extra stability or shelf-life data, as some labs must keep stocks for over a year. As the entity who made it, we take such requests seriously — not outsourcing, not reselling, but standing by what we actually produced inside our own plant.

    Isochlorogenic Acid B vs. Other Phenolic Acids

    With any compound family, many options compete for attention on the market: caffeic acid, chlorogenic acid, neochlorogenic acid, and others. Isochlorogenic Acid B draws attention because its structure is distinct among the dicaffeoylquinic acids. We often field questions about why users pick this one over single-caffeoyl or mono-chlorogenic derivatives. The suggestions are pretty clear: Isochlorogenic Acid B exhibits stronger in-vitro antioxidant capacity, and reviewers frequently cite this in their compound selection. Chemically, the dual caffeoyl substitutions on quinic acid mean this molecule both absorbs more in assays and interacts with a wider range of biological targets.

    We witness customers compare our Isochlorogenic Acid B to its close structural cousins such as Isochlorogenic Acid A and C. Small differences in the ester bond locations shift analytical properties and may impact bioactivity. In our experience, Isochlorogenic Acid B delivers a combination of solubility, reactivity, and high-purity supply that satisfies both chromatographers and field researchers. Our production unit can isolate and purify each isomer, but we notice most requests by volume go to the B variant, especially as it appears frequently in citations regarding anti-inflammatory and glycemic studies.

    Feedback From Downstream Partners: What Users Ask For

    Not every compound request is straightforward. End-users — including university groups, pharmaceutical labs, and cosmetic formulators — often want documentation matching the specific application. Planners at supplement companies want extra verification about plant origin and residual solvent levels, especially as compliance demands keep tightening globally. Others request finer particle sizing for easier blending or improved solubility. Keeping production in-house lets us tailor response times and adapt to individual spec requests far faster than firms who depend on brokers or intermediaries.

    Europe, North America, South Korea, and Japan make up much of the recurring volume, and each has its own paperwork and certification quirks. Our technical staff stays hands-on through the batch’s life, whether a customer in Osaka demands ISO-grade microbial reports or a supplier in Germany wants non-GMO documentation. Regular staff-only meetings review and update protocol whenever feedback or analytical surprises arise during customer collaborations, and every generation of our QC program reflects a real need that started in a partner’s lab, not a spec sheet.

    Environmental and Quality Challenges From Upstream to Downstream

    Raw material selection impacts every facet of Isochlorogenic Acid B’s quality. By controlling each lot — from the moment the biomass hits the dock to when the isolate leaves for packaging — we avoid sourcing surprises and prevent adulteration cases that trouble less-stringent supply chains. Multiple incoming lots undergo HPLC and ID verification long before extraction. Over time, we realized standardizing the origin and handling of the plants upstream supports not just purity, but also batch yield and cost predictability.

    There are constant pressures to reduce solvent use, minimize waste, and keep all synthetics and aids traceable. Such efforts demand investment, including water recycling at the wash stage and solvent reclamation for each extraction run. Our sustainability unit keeps detailed records for every chemical input or consumable throughout the process. Environmental audits are no longer rare, so we maintain digital logbooks and tracking, ensuring certifiability long before any inspector ever visits. This saves customers headaches years down the line, especially as regulatory audits dig deeper into ingredient provenance.

    Contamination, Adulteration Prevention, and Traceability

    A lot of anxiety exists about adulteration in the herbal actives market. Over the years, industry reports tracked everything from swapped isomers to the presence of unrelated phenolic acids meant to bulk up a batch. Short-cuts might yield temporary cost savings, but in the end, they erode trust and attract regulatory trouble. As a producer, we give transparency about the chain of custody for each batch and back all outgoing shipments with third-party tests. Ongoing relationships with academic labs enable independent validation and proficiency testing, reducing the chance of any unexpected composition issue reaching the client.

    Our operations rely on extensive lot-number tracking, and every gram of Isochlorogenic Acid B can be mapped to its specific extraction, purification, and packaging event. Experiences in both domestic and international audits reinforce that full data availability, from chromatograms to digital photo logs, safeguards both the customer and producer. If a client ever identifies a problem in a product application, we can pull entire production records within minutes and provide root-cause analyses that are actually actionable.

    Regulatory, Safety, and Market Trends Affecting Isochlorogenic Acid B

    Regulators worldwide have placed a sharper focus on botanical identifications, presence of trace residues, and cross-contaminant potential. Requests from the food and health supplement industries show that ISO, GMP, and food-grade certifications are now basic expectations instead of value-adds. Keeping pace means investing in cleanroom upgrades, frequent audit participation, and staff retraining on documentation best practices.

    Our direct participation in industry associations, regulatory consultation meetings, and collaborator process reviews helps forecast both new risks and new opportunities for using Isochlorogenic Acid B. New finished product launches, whether in cosmeceuticals or functional foods, depend on ingredient performance that can be tied back to specific analytical verification. As consumer and regulatory scrutiny continues growing, we see value in staying fully engaged at every step — not only to keep up, but also to help shape best practices.

    Process Innovations and Efficiency Insights from Real Production

    Our plant invests heavily in continuous improvement. Experience teaches that even successful processes benefit from regular review. Real-world feedback led us to switch extraction solvents, redesign reactor agitation, and improve microfiltration to lower energy use and solvent carryover in each isolate run. These changes meant better batch yields, higher purity output, and fewer disposal burdens from spent solutions.

    As a factory team, we continually experiment with alternative green chemistry options, including enzymatic pretreatment and low-temperature extraction. Efficiency isn’t just about output per day — it touches every parameter, from how quickly we can issue a Certificate of Analysis to how safely staff can handle material transitions. Our QC techs run method development projects months before a new standard reaches the market, reducing lag between emerging best practices and actual implementation.

    Considerations for Developers and Formulators Using Isochlorogenic Acid B

    Application success starts with understanding the physical and chemical properties of the ingredient in hand. Isochlorogenic Acid B offers a specific solubility profile: water-mixed but better dissolved in ethanol or similar solvents. It works well in both solid and liquid forms for most end-use applications. Before any formulation batch, many customers consult our technical documentation archive, which draws from R&D feedback and non-confidential trials at multiple partner sites.

    Different sectors bring their own hurdles. Some cosmetic developers require precise ingredient biomarker presence, while natural supplement manufacturers focus on consistent phenolic content and low solvent residue. Pharmaceutical partners demand both analytic standard compliance and custom lot size flexibility. Our plant’s internal communication structures shorten the path from client request through finished product delivery, making iterative modifications to meet a range of technical and process requirements.

    Education, Support, and Ongoing Development

    R&D teams need more than a shipment of bulk product. From our side, we support education around best handling practices, warning signs for degradation, and recommended analytical controls. Customer-focused seminars, technical workshops, and open data sharing sessions improve both mutual understanding and performance outcomes. As a producer, sharing the basics of purification strategies, HPLC troubleshooting, and reference standard comparison improves end-user results, which in turn fosters improved product perception and new collaborative workflows.

    The real world doesn’t have time for batch inconsistencies, unexplained analytical failures, or ingredient substitutions. By keeping production direct, in-house, and transparent from raw material intake to packaged output, our team works every day to ensure Isochlorogenic Acid B reaches researchers and manufacturers as intended — with purity, provenance, and technical support that keep downstream applications both safe and reliable.

    Innovation Drivers: Meeting Tomorrow’s Standards, Today

    Market expectations shift quickly. Over the recent years, botanically derived actives like Isochlorogenic Acid B have gone from optional to essential for many health and wellness products. Every time an ingredient’s clinical or physiological benefit receives additional validation, new secondary regulatory expectations emerge: limits on pesticide residues, allergen risk profiles, cross-contaminant documentation, and more.

    In our operations, we keep close watch on these developments, pre-investing in analytics and process changes ahead of regulation. Our hope is to act as both ingredient provider and quality advisor, keeping our Isochlorogenic Acid B both competitive and trustworthy, regardless of shifting technical requirements. By working directly with application-side developers and QA teams, we keep feedback loops quick, making sure future process upgrades map to emerging market needs, not just current expectations.

    Looking Forward: The Role of a True Manufacturer in Sustaining Quality Supply

    Responsibility for quality, safety, and long-term supply cannot be handed off to brokers or distant production units. As a chemical factory, we see every Isochlorogenic Acid B order as a trust contract with someone who depends on consistent performance, rapid response to technical queries, and transparent provenance. Our crew keeps a close eye on every stage: not just for audit readiness, but out of professional pride and a commitment to the communities of scientists, physicians, wellness advocates, and product developers who depend on well-made botanical actives.