2,5,6-TRIAMINO-4(1H)-PYRIMIDINONE SULFATE HYDRATE

    • Product Name: 2,5,6-TRIAMINO-4(1H)-PYRIMIDINONE SULFATE HYDRATE
    • Chemical Name (IUPAC): 2,5,6-Triaminopyrimidin-4(3H)-one sulfate hydrate
    • CAS No.: 101150-05-6
    • Chemical Formula: C4H8N6O·H2SO4·xH2O
    • Form/Physical State: Solid
    • Factroy Site: No.968 Jiangshan Rd., Nantong ETDZ, Jiangsu, China
    • Price Inquiry: sales7@boxa-chem.com
    • Manufacturer: Nantong Acetic Acid Chemical Co., Ltd.
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    Specifications

    HS Code

    836607

    Chemical Name 2,5,6-Triamino-4(1H)-pyrimidinone sulfate hydrate
    Molecular Formula C4H8N6O · 0.5H2SO4 · xH2O
    Molecular Weight Approximately 228.21 g/mol (anhydrous sulfate form, hydrate varies)
    Cas Number 569-63-9
    Appearance White to off-white crystalline powder
    Solubility Soluble in water
    Storage Temperature 2-8°C
    Purity Typically ≥98%
    Synonyms Minoxidil sulfate hydrate
    Application Pharmaceutical intermediate, biochemical research

    As an accredited 2,5,6-TRIAMINO-4(1H)-PYRIMIDINONE SULFATE HYDRATE factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing The 2,5,6-Triamino-4(1H)-pyrimidinone sulfate hydrate is packaged in a sealed amber glass bottle, 25 grams, with tamper-evident cap.
    Container Loading (20′ FCL) 20′ FCL loads 10-12 MT of 2,5,6-Triamino-4(1H)-pyrimidinone sulfate hydrate in fiber drums with pallets.
    Shipping 2,5,6-Triamino-4(1H)-pyrimidinone sulfate hydrate is shipped in tightly sealed, chemical-resistant containers under ambient conditions. The package includes appropriate hazard labeling and documentation according to regulatory guidelines. Care is taken to protect from moisture and physical damage during transit. Shipping complies with relevant local and international chemical transport regulations.
    Storage Store **2,5,6-Triamino-4(1H)-pyrimidinone sulfate hydrate** in a tightly sealed container, in a cool, dry, and well-ventilated area. Protect it from moisture, direct sunlight, and incompatible materials such as strong oxidizers. Handle under inert atmosphere if possible to avoid degradation. Label the container clearly and keep it away from sources of ignition and heat.
    Shelf Life 2,5,6-Triamino-4(1H)-pyrimidinone sulfate hydrate typically has a shelf life of 2–3 years when stored dry at 2–8°C, protected from light.
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    Certification & Compliance
    More Introduction

    Introducing 2,5,6-Triamino-4(1H)-pyrimidinone Sulfate Hydrate: A Closer Look from the Manufacturer’s Perspective

    Understanding the Value: Where Chemistry Meets Integrity

    Every batch of 2,5,6-Triamino-4(1H)-pyrimidinone Sulfate Hydrate that leaves our facility reflects years of steady development, close monitoring, and experience navigating both lab intricacies and application challenges. As a manufacturer rooted in the details of organic synthesis, we get to witness the genuine shifts that a well-prepared compound can deliver to pharmaceutical innovation and diagnostic chemistry. This material doesn’t just fill an order; it drives progress in multiple research and product development fronts.

    Our Work: How We Approach Crafting This Compound

    Synthesizing this molecule means more than mixing reagents and watching the color change. Each stage—reagent selection, temperature control, solvent management—demands a practiced hand. The molecule’s triamino structure and pyrimidinone core pose unique demands; without careful pH control, the yield drops and impurities creep in. Our team reflects on every reaction and knows from experience how a few tenths of a degree or a slightly mismanaged drying phase can make the difference between a finished kilogram and wasted raw materials.

    Long before shipment, every lot undergoes repeated analysis—not just for the sake of ticking a box, but because real-world downstream applications can hinge on a stray trace of moisture or an overlooked secondary byproduct. We run HPLC, check crystallinity with X-ray diffraction, and verify sulfate ratios. Sulfate hydrate forms that meet stringent pharmaceutical requirements stem from this intense scrutiny, not from a quick look at a single certificate.

    Why Model and Grade Matter in Real Labs

    Over the years, we have fielded a steady stream of technical questions from formulation chemists and academic researchers: Why does your hydrate behave differently from others? Can you adjust specific solubility thresholds? Can we count on the same crystalline form in each shipment? The heart of all these questions lies in how much the little choices in our plant echo into end-user results.

    Many variants crop up on the market. Some come from businesses that buy upstream intermediates, others adjust process conditions to cut costs or prioritize throughput. Our approach bases itself on direct control of every material from its earliest raw stages. The result is a consistent monochromatic solid, distinct in its fine particle profile, lacking speckling or discoloration that hints at run-to-run variations. Moisture content controls not only the shelf life but also sets the baseline for how reproducible results stay in multi-step reactions. We keep those numbers steady so that each client can rely on continuity through their own validation steps.

    Practical Applications: Where Our Compound Proves Itself

    The real test of 2,5,6-Triamino-4(1H)-pyrimidinone Sulfate Hydrate comes at the bench and in the plant. Its relevance in pharmaceutical synthesis stands rooted in its specific ability to facilitate transformation at the core of several antineoplastic and antiviral research pipelines. Our experience tells us that one lab’s successful batch depends on small yet meaningful differences: a hydrate content of a few percent more or less, the absence of amorphous particles, or even a subtle variance in particle size distribution.

    Customers count on measured solubility ranges and confirmed thermostability for stepwise synthesis. On a practical level, our compound blends easily into aqueous solutions without stubborn residues that eat up time and solvents during filtration steps. The crystalline uniformity ensures that large-scale batch-to-batch differences disappear in both small research and full manufacturing campaigns. We’ve seen firsthand how a poorly differentiated hydrate, with stray sulfate contributions, throws off assay results or slows down enzymatic screening. By pursuing narrow process windows, we’ve trimmed these issues out of our own output.

    Within diagnostic reagent kits, this compound must hit tight absorption and response windows—qualities that come under threat from inconsistent sulfate content or the presence of unconverted amines. We don’t take shortcuts; every kilogram traces back to a monitored synthesis, with duplicated spectroscopic checks at critical stages.

    Differences that Count: Setting Our Material Apart

    Stepping into the competitive landscape, it becomes plain that not every batch on the market tells the same story. Our operation begins from raw material selection, skipping the unreliable intermediates that some repackagers relabel as final product. The model we rely on stems from a route purposely steered away from hazardous byproducts, both to protect our team and to limit residuals that can interfere downstream. Alternative sources often shortcut these steps, introducing unhydrolyzed starting materials or mixed salt hydrates, which under close lab scrutiny translate to unexpected behavior. Our samples stay true: lab technicians and QC analysts can anticipate precisely what each lot contains.

    From one process to the next, we don’t just offer commodity output. Rather, each lot reflects systematic feedback—adjusting for unexpected solvate formation, nailing down anhydrous points, and re-confirming thermal gravimetric markers. In one example, an end-user in bioactive screening flagged an anomaly with their controls after switching to third-party materials. Reverting to our supply stabilized their data—proving the difference between check-box quality and chemistry grounded in actual oversight.

    Direct Feedback: How Laboratory Users Guide Our Process

    One meaningful learning cycle as a manufacturer comes from candid customer feedback. R&D scientists often let us know when a batch triggers cloudy solutions or troubles with reproducibility. Far from treating this as complaint data, we welcome it; it pinpoints synthesis stages or purification steps ripe for reconsideration. Following such feedback, we’ve regularly recalibrated our crystallization profiles, sharpening both purity and hydrative stability.

    Not all suppliers react as closely to these signals. As a company that does its own chemistry, not buying downstream from traders, we own our corrective steps—blending analytics with hands-on trials to return a sharper, more robust product. Sometimes this means investing in additional process monitoring, or tweaking a solvent wash sequence that proved reliable over thousands of kilograms.

    Transparency by Design: Sharing Knowledge with Users

    We take pride in making spectral data, moisture analyses, and batch records available, both to simplify validation and to honor the trust placed in a direct manufacturer relationship. Raw certificates get supplemented with usability notes—what to expect during mixing, how exposure to humid air changes morphology over days, and which parameters benefit from additional user-side testing. By opening this window into production, we help users plan their own procedures with fewer hidden surprises.

    Our commitment extends to fielding tailored inquiries. Some customers reach out for advisory opinions on shelf stability outside standard lab conditions, or to clarify how a subtly different form of the compound may shift their outcomes. Each query returns to our technical team, not to a desk clerk flipping through generic documentation. This responsiveness stands at the center of E-E-A-T: real-world experience responding to evolving customer context, attentive review of emerging questions, and adaptation based on observed results.

    Reliability: Building Trust with Research and Production Teams

    Consistency has become the main currency between supplier and user. In an age where too many materials float through the hands of agents, distributors, and repackers, the gap between printed specification and actual experience often grows until it destabilizes entire production schedules. By keeping our entire supply chain inside the same organization, we eliminate finger-pointing and make direct technical support possible. Our technical experts not only know the synthesis but played roles in writing the SOPs and designing the QC benchmarks.

    These advantages mean fewer failed reactions, predictable solution preparation, and reliable response curves in sensitive diagnostic work. Several of our partners mention how little troubleshooting they face when working with our product compared to less controlled offerings. They don’t scramble for answers after realizing an order arrived with variable solvate content; instead, they return to work with confidence in every scoop.

    Sustainability and Practical Manufacturing—A Direct Perspective

    Environmental responsibilities root themselves in both the sourcing and the process. Manufacturing 2,5,6-Triamino-4(1H)-pyrimidinone Sulfate Hydrate involves energy-intensive crystallization and repeated water management cycles. To keep our environmental footprint in check, we design solvent recovery loops right into the bench-scale planning, relaying best practices up to full-scale operations. Chemical waste stays minimized because off-cuts and off-spec batches never ship—they either undergo reprocessing under strict protocols or get neutralized inside our facility.

    For some labs, environmental records matter as much as on-paper purity. We stay open about these details, knowing that future regulatory requirements may raise the bar for everyone in the supply chain. Customers pursuing “greener” synthesis especially value our transparency, and we invite them to visit, audit, or request full process summaries when their own needs push the limit.

    Ongoing Improvements: Learning from Each Lot

    Technical leadership in our field relies on iterative learning. Surprises pop up—sometimes due to fluctuations in raw materials, sometimes because an end-user stretches the compound beyond expected boundaries. By collecting both anecdotal data and routine batch records, we spot where new investments could push the manufacturing envelope further. The journey includes rewriting training manuals, automating critical temperature holds, or collaborating with upstream raw suppliers to push impurities even lower.

    Nothing substitutes for firsthand experience in the plant and periodic direct feedback loops with the labs that rely on our output. As process chemists, we keep a close eye on each indication from high-volume pharmaceutical scale-ups to small-scale research. Troubleshooting a foaming issue in one customer’s solvent mix gives us clues that help prevent future setbacks. These on-the-ground lessons keep us honest, prompt, and always ready to adapt materials for both established and emerging demands.

    Supply Stability and Quality Assurance in Today’s Complex Market

    Tightening global logistics, changing regulatory environments, and supply fluctuations make a difference in every customer’s timeline. By controlling the entire production—from sourcing primary reagents to packing the finished crystalline hydrate—we overcome hurdles that routinely trip up less dedicated operations. We keep extra raw material stocks, run overlapping QC checks, and hold emergency process plans ready to minimize disruptions.

    Customers across the globe have relied on timely delivery, secure documentation, and predictable outcomes with each shipment. Having lived through years presenting regulatory audits and surprise inspections, we build compliance into every phase. Our records stay open, our training up to date, and our process data readily available for inspection—specifically because we understand how downstream customers depend on more than a label or a certificate.

    Navigating Forward: Innovating with Confidence

    Every lot of 2,5,6-Triamino-4(1H)-pyrimidinone Sulfate Hydrate we produce represents an investment not just in chemistry, but in the relationships that keep research agile and production reliable. Our ongoing process development, flexible batch customization, and openness to customer candid feedback arise directly from hands-on experience—not distant data sets or generic market positioning.

    This compound finds its way into some of the most demanding applications: new diagnostic methodologies, next-step antimetabolite research, enzyme modulation studies, and more. Each application brings its own nuances—and each provides us a new challenge to solve or a fresh refinement to make.

    Every request for analysis, every report of a minor usability glitch, turns into a fresh opportunity for us to tune what we offer. Years of direct manufacturing give us the wisdom to see both the forest and the trees: a single crystal’s habit can change a whole process; one unfiltered lot might disrupt a months-long screening trial. Our direct engagement with every stage of synthesis lets us pivot quickly—adapting methods, re-tooling equipment, and re-training our staff to stay ahead of the curve.

    We view our compound as more than a product; to us, each kilo packaged signals a connection to teams turning theory into reality, whether in a university lab, a diagnostics company, or a global pharmaceutical powerhouse. In the world of 2,5,6-Triamino-4(1H)-pyrimidinone Sulfate Hydrate, trust doesn’t come from repeat advertising, but from layered experience, commitment to every batch, and a willingness to stand behind every cycle of manufacture.

    Conclusion

    The effort we invest in producing 2,5,6-Triamino-4(1H)-pyrimidinone Sulfate Hydrate emerges from a clear understanding of its ultimate use—in research, in diagnostics, and in complex synthesis. Users who choose a material from the source—not the marketplace—find assurance in knowing their results stand on a foundation of detailed care. Committing to this level of accountability and transparency shapes every decision we make, from synthesis and quality control to packaging and end-user support. This is the story behind every bottle, box, and batch we ship.