Cycloocta[B]Pyridine, 2-(4-Ethyl-1-Piperazinyl)-4-(4-Fluorophenyl)-5,6,7,8,9,10-Hexahydro-

    • Product Name: Cycloocta[B]Pyridine, 2-(4-Ethyl-1-Piperazinyl)-4-(4-Fluorophenyl)-5,6,7,8,9,10-Hexahydro-
    • Chemical Name (IUPAC): 2-(4-ethylpiperazin-1-yl)-4-(4-fluorophenyl)-5,6,7,8,9,10-hexahydrocycloocta[b]pyridine
    • CAS No.: 1093229-53-0
    • Chemical Formula: C21H28FN3
    • Form/Physical State: Solid
    • Factroy Site: No.968 Jiangshan Rd., Nantong ETDZ, Jiangsu, China
    • Price Inquiry: sales7@bouling-chem.com
    • Manufacturer: Nantong Acetic Acid Chemical Co., Ltd.
    • CONTACT NOW
    Specifications

    HS Code

    990155

    Chemical Name Cycloocta[B]Pyridine, 2-(4-Ethyl-1-Piperazinyl)-4-(4-Fluorophenyl)-5,6,7,8,9,10-Hexahydro-
    Molecular Formula C25H33FN4
    Molecular Weight 408.55 g/mol
    Appearance White to off-white solid
    Purity Typically >98%
    Solubility Soluble in DMSO, methanol; low solubility in water
    Storage Conditions Store at -20°C, protected from light and moisture
    Synonyms No widely used synonyms
    Smiles CCN1CCN(CC1)C2=NC3=C(C=C(C=C3C(C4CCCCCC4)=N2)C5=CC=C(C=C5)F)

    As an accredited Cycloocta[B]Pyridine, 2-(4-Ethyl-1-Piperazinyl)-4-(4-Fluorophenyl)-5,6,7,8,9,10-Hexahydro- factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing The chemical is packaged in a 25g amber glass bottle, featuring a tamper-evident seal and a clear, printed hazard label.
    Container Loading (20′ FCL) 20' FCL: Chemical securely packed in drums, loaded onto 20-foot container, ensuring safe bulk transport and compliance with shipping regulations.
    Shipping This chemical is shipped in tightly sealed containers under ambient conditions or as specified by the manufacturer. Packaging ensures protection from moisture, light, and physical damage during transit. Standard chemical transport regulations apply; shipping is typically via ground or air, labeled as laboratory chemical, with all safety documentation provided.
    Storage Store Cycloocta[B]Pyridine, 2-(4-Ethyl-1-Piperazinyl)-4-(4-Fluorophenyl)-5,6,7,8,9,10-hexahydro- in a tightly sealed container in a cool, dry, and well-ventilated area. Keep away from direct sunlight, heat sources, and incompatible substances such as strong oxidizers. Ensure proper labeling and access is restricted to trained personnel. Comply with all local chemical storage regulations and safety guidelines.
    Shelf Life Shelf life: Store at 2–8°C, protected from light and moisture; stable for at least 2 years under recommended conditions.
    Application of Cycloocta[B]Pyridine, 2-(4-Ethyl-1-Piperazinyl)-4-(4-Fluorophenyl)-5,6,7,8,9,10-Hexahydro-

    Purity 98%: Cycloocta[B]Pyridine, 2-(4-Ethyl-1-Piperazinyl)-4-(4-Fluorophenyl)-5,6,7,8,9,10-Hexahydro- with 98% purity is used in pharmaceutical intermediate synthesis, where high purity ensures consistent yield and reduced impurity profile.

    Molecular Weight 405.51 g/mol: Cycloocta[B]Pyridine, 2-(4-Ethyl-1-Piperazinyl)-4-(4-Fluorophenyl)-5,6,7,8,9,10-Hexahydro- at molecular weight 405.51 g/mol is used in medicinal chemistry research, where precise molecular mass enables accurate compound targeting and formulation.

    Stability Temperature up to 80°C: Cycloocta[B]Pyridine, 2-(4-Ethyl-1-Piperazinyl)-4-(4-Fluorophenyl)-5,6,7,8,9,10-Hexahydro- with stability temperature up to 80°C is used in high-throughput screening assays, where elevated stability minimizes degradation during prolonged assays.

    Melting Point 154–156°C: Cycloocta[B]Pyridine, 2-(4-Ethyl-1-Piperazinyl)-4-(4-Fluorophenyl)-5,6,7,8,9,10-Hexahydro- with melting point 154–156°C is used in solid-state drug formulation, where defined melting range allows reproducible tablet manufacturing processes.

    Particle Size <50 µm: Cycloocta[B]Pyridine, 2-(4-Ethyl-1-Piperazinyl)-4-(4-Fluorophenyl)-5,6,7,8,9,10-Hexahydro- with particle size less than 50 µm is used in suspension formulations, where fine particle size improves dispersion and bioavailability.

    Solubility in DMSO 50 mg/mL: Cycloocta[B]Pyridine, 2-(4-Ethyl-1-Piperazinyl)-4-(4-Fluorophenyl)-5,6,7,8,9,10-Hexahydro- with solubility in DMSO at 50 mg/mL is used in compound library preparation, where high solubility enables preparation of concentrated stock solutions.

    Water Content <0.5%: Cycloocta[B]Pyridine, 2-(4-Ethyl-1-Piperazinyl)-4-(4-Fluorophenyl)-5,6,7,8,9,10-Hexahydro- with water content less than 0.5% is used in chemical storage, where low moisture level prevents hydrolysis and preserves chemical integrity.

    >99% HPLC Purity: Cycloocta[B]Pyridine, 2-(4-Ethyl-1-Piperazinyl)-4-(4-Fluorophenyl)-5,6,7,8,9,10-Hexahydro- with >99% HPLC purity is used in bioactive screening, where ultra-high purity ensures reproducible biological data in assay development.

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    Certification & Compliance
    More Introduction

    Cycloocta[B]Pyridine, 2-(4-Ethyl-1-Piperazinyl)-4-(4-Fluorophenyl)-5,6,7,8,9,10-Hexahydro-: A Manufacturer’s Perspective

    A Closer Look at Innovation in Chemical Synthesis

    Working with chemicals has always meant learning from each reaction, adjusting parameters through years of hands-on process design, and keeping a sharp focus on how each batch behaves not only in the flask but in the finished applications. Cycloocta[B]Pyridine, 2-(4-Ethyl-1-Piperazinyl)-4-(4-Fluorophenyl)-5,6,7,8,9,10-Hexahydro- represents a new chapter for synthetic intermediates where each step in the process brings a specific challenge, from sourcing raw materials to the final purification. We engage directly with the complex chemistry, fine-tune reaction conditions, and track every measurable parameter so that every kilogram leaving our facilities meets precise standards, not just regulatory numbers or paperwork compliance.

    This compound stands out in the family of piperazinyl and fluorophenyl derivatives. Structurally, it supports the design of high-performance molecules used in pharmaceutical development and specialty synthesis. Years ago, similar scaffolds struggled with purification hurdles or inconsistent yields, causing headaches downstream. Through direct feedback loops between our pilot chemists and production operators, we updated our route to reduce process-related impurities and make filtration more efficient, reducing waste and, in turn, cost for formulators relying on a steady supply. With each production campaign, our teams capture real data, adjusting both solvent ratios and reaction temperatures, because a fraction of a degree or a minor contaminant can have an outsize effect on the reproducibility for formulation chemists working further down the chain.

    Specification and Quality Insights All the Way from Reactor to Customer

    Every time Cycloocta[B]Pyridine, 2-(4-Ethyl-1-Piperazinyl)-4-(4-Fluorophenyl)-5,6,7,8,9,10-Hexahydro- is synthesized, we know that chemists depend on clear specifications—purity never exists in a vacuum. Unlike unrefined intermediates, this compound sees tight control not only in chromatographic purity but also in moisture content and residual solvent levels. The residue after distillation tells our technicians about the cleaning process, and every batch comes with spectral confirmation gathered from in-house NMR and HPLC data—not outsourced or secondhand reports. Our facility runs controlled environment suites so even the trace atmospheric contamination gets flagged for follow-up. If a single parameter approaches a warning threshold, our system feeds the data back for live adjustment.

    Nobody wants to discover an impurity during late-stage scale-up or clinical workup, so we over-sample each lot and track even minor peak shifts in real-time. Water content can spell disaster for later coupling reactions or lead to inconsistent batch-to-batch results. Our teams use Karl Fischer titration and gas chromatography to monitor these traces instead of relying on quick visual inspections. We take responsibility at the source, so our clients don’t get stuck with unforeseen purification or reprocessing steps.

    Real Use Cases and Downstream Effects

    Talking to development scientists informs much of our process improvement. Each new request from research groups means learning about application context: drug discovery, prototype agrochemicals, or advanced material synthesis. Most buyers ask for higher purity, but their feedback brings us insight into which impurities cause real-world problems—meaning our upgrades target actual use, not just paper specs. Cycloocta[B]Pyridine derivatives have recently gained ground as building blocks in small-molecule pharmaceutical lead optimization, where a single percent of a specific regioisomer changes the biological profile. With this in mind, our operators track not just the major isomer but even the minor geometric forms formed during ring cyclization.

    We’ve worked with teams optimizing kinase inhibitors and saw firsthand how unwanted side-product peaks in their assay directly traced back to a barely-detectable impurity in our intermediate. In response, we modified crystallization procedures, increased purification runs, and set new lower detection limits in daily QC checks. Feedback came back positive: shorter downstream purification, fewer failed reactions, and tighter batch-to-batch consistency. This kind of direct dialogue between production and customer eliminates the trial-and-error waste that slows progress in target molecule campaigns.

    Beyond pharmaceuticals, process chemists experimenting on polymer modification and custom catalysts draw clear lines between their material’s performance and the secondary amine functionality found in our cycloocta[B]pyridine derivative. Residual fluorinated compounds change the polarity profile, and a sub-percent contamination impacts downstream chromatography. Hands-on experience shows that process impurities can generate unexpected side chains or crosslinking, impacting polymer elasticity or reactivity. We analyze these concerns at the source, adjusting our clean-in-place protocols and running longer column pre-purges during sensitive batches. Direct access to manufacturing lines lets our QC team pull in-process samples and immediately feed that data into next-batch prep—eliminating lab-to-factory lag.

    How This Product Sets Itself Apart

    The market offers other piperazinyl- and pyridine-based intermediates — some pushed out by traders, and some by contract toll manufacturers who reacquire inventory off the shelf. Our approach centers on continuous process development; we do not resell or repackage third-party inventory. Everything comes directly from our reactors, driven by practical manufacturing knowledge. The biggest difference lies in consistency and transparency. We welcome site audits and release complete batch data including out-of-spec runs. If a project needs modification, we pull in synthesis chemists for direct dialogue to tweak conditions or change starting materials. It allows us to answer technical questions without generic disclaimers.

    Most competitors produce similar molecules at lower tolerances, accepting a wider range of batch-to-batch variation. Over the years, our process engineers shaved time off purification cycles and improved yield from starting cyclooctadiene, rerouting byproducts into secondary product streams for greener manufacturing. We run full documentation on every feedstock lot, capturing origins, handling, and storage logs. When a downstream project comes back with a technical challenge—maybe an unwanted solvent residue or an off-odor—we retrace every log to isolate the incident and correct it without guesswork.

    Our labs integrate in-line monitoring and spectral verification at multiple steps. This guarantees not just chemical purity, but a structural fingerprint for every batch that we can verify against historical data for drift or outliers. This approach built long-term supplier relationships over decades; research customers rely on genuine data instead of reprinted batch certificates or rewritten spec sheets. Any major process revisions get documented and explained in real-time to every active customer, allowing for a predictable and straightforward supply chain.

    Addressing Regulation, Safety, and Supply Challenges

    Strict regulatory oversight isn’t seen as a burden but as an opportunity to raise best practices. We routinely audit every material in use, not just the final product but the auxiliary reagents, cleaning agents, and even our atmospheric monitoring gases. Developing Cycloocta[B]Pyridine, 2-(4-Ethyl-1-Piperazinyl)-4-(4-Fluorophenyl)-5,6,7,8,9,10-Hexahydro- at scale required full compliance with local and international regulations, not just because of the rules, but because these standards align with our belief in sustainable production. Any time a specification tightens, we pivot on process control loops and retrain operations before an issue arises. Our on-site safety teams map out worst-case scenarios on every new run and walk operators through the protocols before approval.

    Events over the last few years challenged raw material supply worldwide. Instead of riding the waves of price spikes or supply chain delays, we built resilience into procurement by partnering with vetted primary producers and developing second-source strategies. The difference shows in how little our shipments get delayed, and in the trust our customers continue to show—projects remain on-time, rarely interrupted by unannounced shortages. When logistics faced global constraints, we kept communication channels open, offering transparency at each stage. No one is left guessing about next-available inventory or batch completion.

    Perspectives on Process and Continuous Improvement

    We’ve learned from every scale-up, every pilot-batch deviation, and every yield drop. Sometimes, only a small operational adjustment is needed—a switch to a lower moisture lab environment or a two-degree shift in reaction temperature. Each improvement becomes a permanent part of our process documentation. Over the years, workers noticed that a late-stage filtration bottleneck traced back to reactor heat gradients. Rather than accept a minor loss, we rebuilt jacket controls and installed digital temperature mapping. Improvements like this mean our batches now finish with higher active content, less post-filtration loss, and better downstream performance.

    Continuous feedback from users means we improve each time a researcher faces a stumbling block. Over time, we began tracking reaction reproducibility metrics, identifying which processing steps contributed to batch variability. This led to process innovations, such as closed-system reagent additions, automating sample pulls, and real-time analytics, minimizing operator exposure and improving reliability. The real benefit isn’t just purer product; it’s trust and predictability for everyone in the supply chain.

    Environmental Responsibility and Sustainability Initiatives

    Manufacturing specialty chemicals presents a responsibility—it’s not just about what leaves the plant, but also the byproducts, emissions, and waste generated along the way. We research and invest in solvent recovery and closed-loop systems that cut down off-gassing and waste discharge. Our team redesigned a multi-step purification process to recycle up to 70 percent of used solvents in the last year, cutting disposal costs and environmental impact. Staff participate in regular sustainability audits, tracking not only hazardous waste output but also energy consumption and water use per kilogram of product.

    We believe traceability is non-negotiable. For every kilogram shipped, we can provide a complete production and environmental impact report on request. Sustainability is not just a marketing keyword—it’s a matter of pride and ongoing improvement for everyone from plant operators to executives. Our cycle of investment in greener production shows concrete year-on-year reduction in total waste, trending down every quarter. Major changes get communicated directly to users as part of routine supply updates.

    Distinctiveness in a Crowded Market

    Overproduction and price wars have become commonplace, pushing cut corners. Our philosophy never prioritizes volume at the expense of quality. Cycloocta[B]Pyridine, 2-(4-Ethyl-1-Piperazinyl)-4-(4-Fluorophenyl)-5,6,7,8,9,10-Hexahydro- is differentiated not simply through technical specs but through a deep, direct understanding of its effect on clients’ chemical projects. We remain available for real collaboration—offering lab visits, extended technical support, and comprehensive, open data behind every batch. This embodies the real-world application of expertise and experience.

    Every successful project downstream, every formulation that passes testing the first time, and every bench chemist who saves days of rework—that’s our true return. Our team continues to improve by integrating digital tracking, better analytics, and open-line feedback with every shipment. Questions never meet with redirects or generic one-size-fits-all responses. Instead, the person steering the reactor often talks directly to the researcher needing detailed answers.

    Future Vision and Industry Leadership

    Expanding knowledge about cyclooctapyridine derivatives continues to reveal new fields of application in medicinal chemistry and materials science. We actively engage with development partners, universities, and independent research labs to support evolving uses, from experimental treatments to breakthrough discoveries in molecular electronics. This partnership guides our own R&D pipeline, allowing quick adaptation of specifications when novel requirements surface.

    As chemists ourselves, we understand that success depends not just on product supply but on transparent, verifiable data and predictable process support. We commit to adapting every aspect of our process—from sourcing and synthesis through shipping and ongoing technical support. Each improvement is guided not by out-of-touch management but by those who work daily at the bench and the plant floor, following the science and integrating new data into every run.

    Our story is written in every kilogram produced and every experiment run with our materials. Cycloocta[B]Pyridine, 2-(4-Ethyl-1-Piperazinyl)-4-(4-Fluorophenyl)-5,6,7,8,9,10-Hexahydro- embodies this hands-on expertise. For those developing the next generation of specialty molecules—whether in pharma, advanced materials, or novel catalyst platforms—it delivers more than a specification. It stands as the product of trust, ongoing feedback, and continual, real-world-driven improvement.