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Niflumic Acid

    • Product Name Niflumic Acid
    • Alias Nifluril
    • Einecs 205-247-9
    • 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
    VTB
    Specifications

    HS Code

    205636

    name Niflumic Acid
    CAS_number 4394-00-7
    molecular_formula C13H9F3N2O2
    molecular_weight 282.22 g/mol
    appearance White to off-white crystalline powder
    solubility_in_water Slightly soluble
    melting_point 200-202°C
    mechanism_of_action Nonsteroidal anti-inflammatory drug (NSAID)
    ATC_code M01AX02
    pKa 3.4
    storage_temperature Room temperature
    route_of_administration Oral
    category Analgesic and anti-inflammatory

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

    Packing & Storage
    Packing Niflumic Acid, 25g, supplied in a sealed amber glass bottle with a tamper-evident cap and clear chemical labeling.
    Shipping Niflumic Acid is shipped in tightly sealed, chemical-resistant containers, clearly labeled with appropriate hazard warnings. It should be stored and transported under cool, dry conditions, away from incompatible substances and direct sunlight. Shipments comply with applicable local and international regulations for chemical safety to ensure safe delivery and handling.
    Storage Niflumic Acid should be stored in a tightly closed container, in a cool, dry, and well-ventilated area away from incompatible substances such as strong oxidizers. Protect it from light and moisture. Store at room temperature, preferably between 20–25°C (68–77°F). Ensure the storage area is secure and labeled appropriately to prevent unauthorized access or accidental exposure.
    Application of Niflumic Acid

    Applications of Niflumic Acid in Industrial Manufacturing

    Niflumic Acid, a fenamate derivative developed for specialized chemical and pharmaceutical applications, plays a critical role in several distinct downstream industries. As an original manufacturer, we provide material tailored for advanced synthesis and formulation operations, supporting controlled manufacturing processes while maintaining strict adherence to international quality and compliance standards. Our focus below highlights real sector applications, corresponding standards, integration points, and representative finished goods categories.

    1. Pharmaceutical API Manufacturing (Non-Steroidal Anti-Inflammatory Drug Synthesis)

    Major pharmaceutical producers leverage Niflumic Acid as an active pharmaceutical ingredient (API) in the industrial synthesis of non-steroidal anti-inflammatory finished dose formulations. The compound’s selection centers on its purity profile, reliable batch-to-batch consistency, and established safety dossier in regulated markets. API manufacturers adopt validated protocols for the conversion and purification sequence, with dedicated quality assurance checkpoints to satisfy local and global regulatory obligations.

    Industry compliance standards

    • European Pharmacopoeia (Ph. Eur.) monograph requirements for APIs
    • Current Good Manufacturing Practice (cGMP) as specified by US FDA 21 CFR Part 210/211
    • ICH Q7 guidelines for Active Pharmaceutical Ingredients
    • China Pharmacopeia API standards (2020 Edition)

    Typical usage ratio

    • 70–99% of tablet or capsule weight as main API, adjusted per formulation strength and dosage units
    • May be combined with excipients at 1–5% concentration for stability and processability

    Downstream process integration

    • Material enters via controlled substance weighing and blending stations
    • Wet or dry granulation proceeds before compression, followed by quality testing for content uniformity and impurity profile
    • Final product released after full batch QC per regulatory requirements

    Final product types

    • Prescription anti-inflammatory oral tablets (marketed in regulated regions)
    • Capsule dosage forms
    • Licensed generic formulations
    • Hospital-use anti-inflammatory medicines

    2. Veterinary Medicine Formulation

    Veterinary pharmaceutical plants utilize Niflumic Acid for the production of licensed animal health medications, especially NSAID treatments for companion animals and livestock. The ingredient is selected for its targeted anti-inflammatory properties and compatibility with standard veterinary excipient systems during granulation, extrusion, and final packaging. Firms operating in this sector integrate real-time process analytics to ensure both active content and product safety meet regulatory and end-user expectations.

    Industry compliance standards

    • VICH GL1-GL3 (Veterinary International Conference on Harmonization) standards
    • US FDA CVM (Center for Veterinary Medicine) cGMP requirements
    • European Union Regulation (EU) 2019/6 for veterinary medicinal products
    • National veterinary pharmacopeias (as applicable per market)

    Typical usage ratio

    • Varies from 10–85 mg per dosage unit for oral formulations, based on animal weight and administration route
    • Blending ratio with carriers/excipients ranges from 1:2 to 1:8, depending on finished form and delivery method

    Downstream process integration

    • API introduced at pre-mixing stage before wet/dry granulation
    • Integrated into chewable, dispersible, or immediate-release tablets
    • Encapsulation and packaging carried out in dedicated animal health facilities

    Final product types

    • Veterinary non-steroidal anti-inflammatory oral dosage forms
    • Chewable NSAID tablets for small and large animals
    • Medicated premixes for feed applications
    • Dose-adjusted sachets for veterinary clinics

    3. Analytical Reference Standard Production

    Analytical laboratories and reagent manufacturers utilize Niflumic Acid as a reference standard for pharmaceutical quality control, method validation, and trace impurity profiling. This application requires a documented impurity profile and exact assay value, supporting accredited labs in developing and validating chromatographic and spectrophotometric quantitation methods for API release and stability testing across regulatory jurisdictions.

    Industry compliance standards

    • ISO/IEC 17025 quality assurance for testing laboratories
    • USP reference standards qualification protocol
    • European Directorate for the Quality of Medicines (EDQM) secondary standards guidelines
    • GLP compliance (OECD Principles)

    Typical usage ratio

    • Prepared at 100–1000 µg/mL for HPLC, GC, or UV calibration procedures
    • Weighed precisely as trace reference material, typically 2–10 mg per analytical run

    Downstream process integration

    • Weighing and dissolution steps in controlled laboratory environment
    • Calibration solution preparation prior to routine or stability sample analysis
    • Result validation for batch release or product QC certification

    Final product types

    • Certified analytical reference standards in solid or dissolved form
    • Laboratory calibration mixes for regulatory pharmaceutical QC
    • Secondary standards for inter-laboratory method harmonization
    • Research-use analytical controls

    4. Pharmaceutical Impurity Profiling and Forced Degradation Studies

    Contract research organizations (CROs) and formulation development teams utilize Niflumic Acid as a core compound for stress testing and impurity pathway elucidation, supporting regulatory filing and product lifecycle management processes. Custom batches are used in forced oxidation, hydrolysis, and photolysis studies, generating impurity fingerprints needed for stability-indicating method validation. These studies enable real-world predictability of degradation in finished pharmaceutical forms.

    Industry compliance standards

    • ICH Q1A(R2) Stability Testing of New Drug Substances and Products
    • ICH Q3A/B guidelines for impurity testing of APIs and finished products
    • FDA Quality by Design (QbD) frameworks for pharmaceutical development
    • ISO 9001:2015 Quality Management Systems (for CRO operations)

    Typical usage ratio

    • Concentration adjusted from 0.1% to 10% of model formulation for impurity tracking; tailored per protocol and analytical method used
    • Small batch sizes (typically <1 kg) for method development batches

    Downstream process integration

    • Material introduced at stability chamber initiation or spike-in experiments
    • Profiled using LC-MS, HPLC, or forced degradation set-ups
    • Data integrated into CTD (Common Technical Document) submissions

    Final product types

    • Validated impurity reference standards for regulatory submission
    • Forced degradation sample sets for product registration
    • Preclinical development batches for process chemistry teams
    • Stability-indicating analytical methods
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    Certification & Compliance
    More Introduction

    Niflumic Acid: Reliable Production from Ground Up

    Understanding Niflumic Acid from a Manufacturer’s View

    Bringing Niflumic Acid to the market involves more than synthesizing a compound that meets a chemical formula. Working in the field of actual production, every batch starts with proper raw material selection and attention to process controls. At our workshop, Niflumic Acid has long served as a core product. Niflumic Acid stands out among non-steroidal anti-inflammatory agents, with a structure that traces back to the fenamate family. The product’s main model, offered as a fine white crystalline powder, delivers strong purity and consistency thanks to tightly controlled reaction conditions during synthesis.

    We use a proprietary route that emphasizes high yield, minimal impurities, and robust batch reproducibility. In this environment, machinery hums and analytical balances tip in favor of careful measurement. Our team chases precise endpoints with each stage — charging, reflux, filtration, and drying. Each batch earns its certificate by passing through a series of analytical confirmations like HPLC and NMR, not just for compliance, but because our own process improvements ride on these data. Typical purity levels by HPLC come in above 99%, and each shipment leaves the plant without the faintest trace of solvent odor or discoloration.

    Packaging comes into play with equal importance. The powder may look humble in its polyethylene-lined fiber drums, but we know the path from reactor to package determines stability and flow properties at the end user’s hands. We document the moisture content after vacuum drying, never relaxing vigilance. The layers we add against moisture and heat shield the integrity of the active molecule. No corners are cut on double-seals; no bag is rushed unlabelled.

    Main Uses Supported by Real-World Experience

    A manufacturer who handles Niflumic Acid daily knows that this compound serves the pharmaceutical industry in more than one lane. Its anti-inflammatory and analgesic properties give it main-stage presence in research and commercial formulations for managing joint pain, acute musculoskeletal complaints, and in some countries, targeted inflammation treatment. We have supplied tons over the past decade, much of it destined for finished dosage producers who count on uniform particle size and filterability during their granulation and tableting stages.

    There’s repeated demand from customers formulating suppositories and specific topical creams. The reason: our Niflumic Acid disperses smoothly, does not clump, and integrates with excipients cleanly — evidence of a process tuned to knock down off-spec fines or oversized granules. Some labs request tighter control over particle size range. We listen, and we set the mill and classifier towards those needs, always feeding back quality data to our process engineering team.

    Academic groups and developers have reached for our material as a research control in ion channel studies, particularly when exploring chloride channel blockers. The interest in application extends beyond finished medicines into cellular assays, highlighting the compound’s central role in pharmacological research. Researchers regularly remark on the consistent wetting and solubility characteristics, which speaks to what high process discipline accomplishes in product performance.

    Staying Distinct in Quality and Performance

    From a producer's standpoint, it’s tempting to assume all sources of Niflumic Acid are interchangeable. But daily operations reveal subtle but important distinctions that make the difference in a formulation lab or a pilot plant setting. We’ve tested competitor batches side by side. In several cases, minor impurities shifted assay values below pharmacopeial limits, while small color or flow deviations introduced headaches for automated tablet presses. Such variations often trace back to cut corners in purification, temperature control during synthesis, or lack of final-product sieving.

    Control over particle distribution matters beyond what some might suggest. Tableting machines and capsule fillers thrive on reliable grain size and absence of aggregates. Manufacturers rooted in real chemical production, instead of trading, learn quickly that an overlooked drying step or fast-cooling shortcut ruins many downstream processes for users. Each time we adjust process parameters — be it solvent volume, cooling rates, or filtration cut-offs — we validate against user feedback, not just our own lab numbers. In almost every instance, this incremental improvement means less waste for customers, smoother mixing, and fewer blotches in cream or gel applications.

    Another aspect setting our Niflumic Acid apart is attention to residue solvents and trace metals. Particularly for regulated markets, upholding low ppm levels doesn’t just help the file for a DMF or regulatory submission — it saves a batch recall or expensive batch reworking down the road. We watch trends in customer complaints coming from poorly-washed product, because these result in failed tablets, discolored creams, or assay drift. Our advantage isn’t marketing spin, but daily routines that ensure every dry box and every reactor batch is checked for the sort of minor contaminants that stall customer production.

    Authentic Commitment to User Needs

    Manufacturing Niflumic Acid in volume brings you eye to eye with the recurring issues that trouble formulation scientists. One common question from the field concerns stability of the compound in long-term storage. Here, internal stability studies with accelerated heat and humidity cycles have been routine for years. We’re candid about shelf life and degradation behaviors, and routinely share best practices on storage, based on real observed data, not off-the-shelf literature citations.

    Regional differences in formulation projects help shape our approaches. Some customers in hotter, wetter climates need advice on additional desiccant packaging. We’ve acted on those requests, revising packaging and providing practical storage guidelines. In rare events where a shipment experienced minor moisture breakthrough, we tracked the event, traced the cause, and invested in a redesign, not shying away from root-cause analysis.

    Many producers stop at selling powder fit for compendial assay. Our journey doesn’t let us rest there. We make room for adjusting specifications in response to niche applications, like extending the validated spectrum to cover UV and IR absorption for labs using spectroscopy as a batch release tool. This kind of adaptation means embracing feedback, whether it be from multinational finished dosers or from single-lab startup researchers. We never pretend the challenges are simple — the value flows from fixing glitches and sharing open data.

    Sustainability and Traceability Matter

    Running a manufacturing facility gives you a front-row seat to the real demands of sustainability — not just as a marketing line, but as a challenge in daily practice. Our approach with Niflumic Acid has been to keep waste low from the outset. Design of the synthetic sequence prioritizes high atom efficiency and easy removal of byproducts. Process solvents are reused wherever purity criteria can justify it, and routine mapping of water usage, air emissions, and energy draw are routine.

    Local regulatory pressures keep rising, especially where effluent and volatile organic content are concerned. Investing in solvent recovery, active carbon filtering systems, and waste segregation does not add a badge to the website, but cuts fines, shutdown worries, and arguments with local inspectors. Over years, this approach also pushes yields higher by recovering product from mother liquors and minimizing discards. Ongoing tools for byproduct upcycling have made it possible to route minor co-products to other tool chemicals, shrinking our disposal cost and footprint.

    Making Traceability and Transparency Routine

    Nothing shapes batch quality like a well-run logbook and a disciplined team. Accountability starts with every shift change, and the importance of logging solvent charges, temperatures, and operator actions cannot be overstated. For each drum of Niflumic Acid sent, our batch records tie back to raw material supplier lot codes, and a barcode system keeps traceability sharp through storage, sampling and shipment. We believe transparent records bolster customer confidence, especially during audits or regulatory review. Our experience says that openness in documentation, not just official certificates, has solved more customer concerns than post-hoc technical clarifications ever could.

    We know regulatory scrutiny isn’t going away. In the last four years, auditing intensity has increased — from both state inspectors and customer QA teams — looking not just for paperwork but for proof of operational enforcement. With Niflumic Acid, we have introduced internal audits and unannounced sampling to keep our teams sharp and our reputation steady.

    Challenges and Forward Thinking

    Competition tightens every year, and price swings in upstream aromatic raw materials can squeeze margins quickly. Having in-house chemists experiment with alternative synthesis steps, including greener routes and improved yield processing, helps keep prices rational for customers even as feedstock costs inch up. Global transportation volatility — especially temperature swings in international shipments — has forced us to work hand-in-hand with logistics teams to minimize excursions above 30°C, employing validated cold-chain shipments for particularly sensitive routes.

    The biggest challenge for any true manufacturer remains upholding both quality and consistency as volumes scale. We have watched new entrants struggle with staying on spec at the 500kg or tonnage level, where plant realities strain lab-scaled processes. Years of ‘hands dirty’ experience on the plant floor have taught us that every scale-up brings lessons, whether it’s the effect of vessel geometry on impurity profile or subtle shifts in batch heat transfer that show up as color changes.

    We make improvements stick by cross-training operators, maintaining clear SOPs, and inviting feedback from outside technical specialists. Advances in online process monitoring – like in-line Raman and FTIR probes – have improved control over batch transitions, slashing outliers and boosting first-pass success rates. This kind of learning loop is part of the reason customers stay loyal through regulatory shifts and policy upheavals.

    Looking Beyond the Commodity Approach

    After years of manufacturing and shipping Niflumic Acid, we do not view it as a mere commodity. Trust with our users means reliability, practical information, and direct conversation instead of jargon-heavy data dumps. We suggest storage at low humidity and room temperature, using airtight packaging pulled directly from stability data; we explain assay methods and expected consistency across lots; we disclose impurity profiles on request, not holding back for fear of commercial exposure.

    Customer visits to our plant always change the conversation. Seeing production first-hand, understanding the checkpoints and data tracking, and walking the warehouse together — that drives confidence. Every inquiry for tailored particle size or lower metal thresholds sparks another improvement or pilot run trial. These connections push our facility to adapt and grow, much more than any distant dealer model ever could.

    We encourage users to compare our Niflumic Acid by more than its price. Ask about process history, documentation, response times for technical queries. Customers who dig deep often discover that shortcuts on paperwork trace back to shortcuts in production; superficial savings rarely hold up under the demands of pharmaceutical development or regulatory inspections.

    The Real Difference of Manufacturer Perspective

    In the daily life of a chemical plant, success rides on consistency, transparency, and grounded customer service. These are not ideals we take for granted or delegate to others. Every Niflumic Acid drum reflects thousands of small choices — from solvent selection, process tweaks, and packaging designs, up to every response we share with an inquiring scientist or procurement specialist.

    Long-term supply agreements grew out of our willingness to welcome customer representatives inside production, sharing methods, and improvement roadmaps. Recalls are rare because quality is not left to chance. Customer audits, whether announced or surprise, become opportunities not for show but for real exchange — with open books, batch records, analytical data, and always an open ear for what can be improved.

    Every pilot project, every scale-up, brings risks and occasional setbacks. We share these lessons with existing users; we adapt our approaches when feedback highlights pain points. This sort of honest troubleshooting stands as a natural part of manufacturer responsibility and earned trust. The steady evolution of our Niflumic Acid — from raw material to final drum — is shaped by customer needs, regulatory shifts, workforce energy, and stubborn pride in what comes off our lines.

    Conclusion: Standing by Real Substance

    As a manufacturing team with years invested in Niflumic Acid production, our commitment to reliability, traceability, and ongoing enhancement runs through every phase of production. By collaborating with end users, owning and learning from every challenge, and staying open in all exchanges, we anchor our success in substance, not salesmanship. The difference shows up when trials run smooth, batches match, and regulations hold no surprises. For the scientist, formulator, or procurement leader, what comes from our facility carries the weight of real-world knowhow, stringent process discipline, and respect for the needs of those who rely on consistent performance at every stage.