|
HS Code |
958807 |
| Product Name | 5'-Uridylic Acid Disodium Salt |
| Chemical Formula | C9H11N2Na2O9P |
| Molecular Weight | 368.15 g/mol |
| Appearance | White to off-white powder |
| Solubility | Soluble in water |
| Cas Number | 3387-36-8 |
| Purity | Typically ≥98% (HPLC) |
| Storage Temperature | 2-8°C |
| Synonyms | Uridine 5'-monophosphate disodium salt, UMP disodium salt |
| Ph Of 1 Percent Solution | 6.5 - 8.0 |
| Lambda Max | 262 nm (water) |
| Ec Number | 222-219-6 |
As an accredited 5'-Uridylic Acid Disodium Salt factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | A 5-gram amber glass bottle with a secure screw cap, labeled “5'-Uridylic Acid Disodium Salt, 5g, For Laboratory Use.” |
| Shipping | 5'-Uridylic Acid Disodium Salt is shipped in tightly sealed, chemically compatible containers to prevent contamination and moisture absorption. It is packed with appropriate labeling and safety documentation. The product is typically transported at room temperature, unless specified otherwise, and complies with all relevant chemical transport regulations to ensure safe delivery. |
| Storage | 5'-Uridylic Acid Disodium Salt should be stored at 2-8°C, protected from light and moisture. Keep it tightly sealed in a dry, well-ventilated place, and avoid exposure to extreme temperatures. Use a properly labeled container, and follow general laboratory safety guidelines. For long-term storage, refrigeration is recommended to maintain stability and prevent degradation. |
Competitive 5'-Uridylic Acid Disodium Salt prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please contact us at +8615365186327 or mail to sales3@ascent-chem.com.
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Tel: +8615365186327
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Years of producing nucleotide chemicals in-house give a unique view that goes beyond the usual catalogue description. Working directly with pharmacists, biologists, and food technologists brings real feedback and practical needs to the factory floor. We see 5'-Uridylic Acid Disodium Salt not just as a coded molecule, but as a living backbone for work in molecular biology, diagnostics, and food enhancement. Researchers rely on it; fermenters depend on its consistency. Every lot must solve real challenges, whether it’s consistent solubility in research buffers or traceability for regulated industries.
To those who use it daily, 5’-Uridylic Acid Disodium Salt often goes by its simpler moniker: UMP-Na2. Its structure, C9H11N2Na2O9P, reflects a combination of sodium ions with uridine 5’-monophosphate. Each batch begins as high-purity reagents in controlled reactors and ends up as fine, off-white powder that tells its story through exacting quality checks—moisture, pH, purity by HPLC, and even microbial counts, depending on the destination sector.
The disodium form dissolves fast, keeps pH more stable in solution, and lends itself to formulation work where competing sodium levels matter. This comes straight from talking with end users who struggle with monopotassium forms due to their slower solubility or harder crystallization.
Our primary model runs on a minimum 98% HPLC purity, typically exceeding that by a decent margin thanks to continuous feedback from end-users. We do not focus on fancy variations or “enhanced” grades unless a clear application calls for it. The process puts as much effort into repeatability as it does to yield: Each reactor batch is finished under a watchful eye, followed by lyophilization or fast vacuum drying to reduce environmental moisture pickup. Fines or dust are minimized since some customers work at the milligram scale and cannot afford waste.
Quality assurance includes not only purity and moisture, but also bulk density and particle size scanning for clients in the food or supplement industry. Here, stable flow and easy scale-up in mixing lines matter more than in a research context. This balance comes best from the factory floor, where operators understand the difference between a powder that cakes and one that pours without lumps.
"Why not use the free acid?", some ask. Experience says that the sodium variant consistently delivers by protecting against acid degradation in storage and mixing. In biological buffers, it integrates smoothly without unpredictable pH drift. When compared to potassium or free acid versions, 5’-UMP-Na2 offers both solubility and taste neutrality—a point keenly noted in food-flavor circles and by those compounding for animal feed.
From a chemical manufacturer’s standpoint, what matters most remains upstream consistency. Some synthesis routes introduce unwanted byproducts or leave traces of other nucleotides. Long familiarity with the post-synthesis purification and detection means we can spot contaminants that would otherwise slip by. This monitoring also highlights the differences between genuine chemical manufacturing and the patchwork blending that sometimes passes through trading chains elsewhere.
Researchers and formulating chemists trust UMP-Na2 to support RNA synthesis, diagnostics, and cell culture. It plays a lesser-known but crucial role in high-energy food production, broths, and seasoning blends. Its rapid solubility means food technologists can maintain consistent flavor release, and its stability eases large-scale preparation. Our own customers in fermentation and cell line development report fewer variable results batch-to-batch, directly crediting the reliability of their starting materials.
Work in molecular biology often means working with small but high-value reagents. Our laboratory clients highlight that high-purity UMP-Na2 means fewer failed PCR runs, better nucleotide pool preparation, and lower risk of enzyme inhibition. There’s no replacing repeated real-world lab feedback paired with in-depth post-sale technical support. This feedback flows right back to our workflow, improving subsequent batches.
Over the years, we’ve heard every comparison: free acid forms, mono-potassium, or blended “mixtures” promoted as economic solutions. What often gets left out is the specialized equipment needed to prevent cross-contamination—especially in plants producing more than one nucleotide type. Outfits that only repackage product from upstream suppliers often overlook the pre-drying step or minimize investment in trace contaminant screening. This has driven our choice to retain direct synthesis control, right down to proprietary drying and crystallization steps—batch documentation included.
Practically, customers see these differences in real-time: A sodium variant with low endotoxin is vital in biotech; a product with even slightly elevated chloride or phosphate contaminants can derail cell growth or signal misreads in instrument assays. The details behind the scenes—raw material tracking, regular instrument calibration, and close lot spacing—mean that users can trust content and reclaim time lost to troubleshooting.
Decades of in-house production and technical support shape usage guidelines far beyond simple solvent recommendations. For researchers, a freshly mixed solution from our UMP-Na2 batch almost always produces a clear result with minimal foaming or haze. In food technology, sample cooks and scale-up trials show that this form resists hydration issues common with alternative salts, ensuring no change in taste or mouthfeel from batch to batch.
We notice that laboratories buying from generic resellers often experience unexplained variability. Requests for troubleshooting usually reveal older stock, sometimes improperly sealed, which lets in moisture and drives unintended hydrolysis. Direct communication from the factory gives users the benefit of recent batch production dates, packing under controlled humidity, and even custom packaging for large or multi-use clients.
Some of our most intensive users—think RNA transcription reactors or flavor mixers working in tens of kilograms per batch—rely on clear, technical proof of composition. We maintain batch-specific data including HPLC traces and real elemental sodium levels, as several niche processes require an ultra-low cation profile. Years of running stability studies in parallel with customer pilot programs have let us tweak process points, such as final vacuum drying temperatures or blending protocols, to consistently hit the right physical and chemical benchmarks.
Precision synthesis of nucleotides is not a paint-by-numbers process. Every stage, from condensation to neutralization, allows for potential deviation. The core issues: moisture management, trace impurity elimination, and yield maximization. Using standard chemical supply chains brings unavoidable risks—high-moisture raw materials, process cross-over, or hidden microbial loads. We have adopted a two-tier screening system combining real-time process monitoring with batch-specific rapid tests. These have evolved from direct collaboration with large pharmaceutical OEMs that cannot tolerate contaminants even at sub-ppm level.
Yield is another battlefield. Overly aggressive drying damages functionality and increases powder static, reducing transfer efficiency and contaminating scales. We worked at line level to develop a staged vacuum drying approach. This keeps temperatures within a tight band and brings the residual moisture content below 5%—where long-term stability holds, and flow properties remain friendly to automated handling lines.
Feedback loops with pilot plant clients helped us redesign sieving stages: By switching to finer mesh and in-line dust removal, we saw customer complaints drop, especially from those filling small vials or requiring precise powder transfer. We invest in independent microbial, heavy metal, and elemental sodium testing to deliver proof, not just promises, for each shipment.
Customers, especially at scale or in regulated applications, want direct answers. We've structured every production lot to translate rapidly into Certificates of Analysis, custom packing solutions (bulk drums, small vials, or lined cartons), and shipment documentation that passes regulatory audits in multiple countries. Our team fields detailed use cases: One dietary supplement producer credited the consistency of our UMP-Na2 for reducing taste complaints even after changing their base formulation. Another pharmaceutical client requested bulk packing with tamper-evidence and desiccant inclusion, leading us to retool all large-format packaging lines over a six-month period.
Not every issue is technical. Import rules, cross-border transport conditions, and evolving regulations around nucleotides place complex paperwork at the center of the process. Our manufacturing site team has worked closely with legal and logistics partners to keep supply stable and clear up customs blocks. The benefit to clients is speed, predictable delivery, and no surprises during inspections or audits. We tell our users exactly what to expect—no hidden ingredients, no diluted content—traced back to named lots and batch dates.
Our technical support does not just answer emails. We walk customers through solubility checks, reagent mixing, and troubleshooting unexpected assay results. This comes from sharing the same building as the manufacturing line—when an out-of-spec result or unexpected crystal form appears, it gets checked at the source, not relayed through an intermediary. Customer feedback ends up in the daily production log, which keeps improvements ongoing.
Producing 5'-Uridylic Acid Disodium Salt at scale shares the broader responsibility of modern chemical manufacturing. The push for lower-carbon methods and safer solvents has influenced our equipment updating cycles and batch management. By shifting to multi-use reactors and closed-loop solvent recovery, we minimized overall water and energy use. Waste management aligns with not just local law but with industry best practice—documented, traceable, and available for audit by any interested client or regulatory body.
On the regulatory side, nucleotide products attract scrutiny in pharmaceuticals and food. Our plant runs audits for ISO-level traceability and can produce GMO-free declarations, allergen status, and chain-of-custody records without delay. This paperwork may not be glamorous, but years of inspection readiness mean better reliability for our clients, less delay on their end, and no surprises at the customs border. Running our own manufacturing line lets us implement global code-compliant labeling and update documentation the moment standards change.
Many of our longtime clients began in research or small-scale production before expanding into new product lines—bioactive supplements, functional foods, or next-generation therapeutics. The core need never changed: Every kilogram of 5'-Uridylic Acid Disodium Salt must deliver chemical consistency and clean paperwork. We remain focused on listening to feedback, developing improved purification and particle sizing steps, and investing in line upgrades for both safety and scale.
Technical demands rarely remain static. New application fields—gene therapy, innovative diagnostic platforms, add-ons for cultured food—demand scrutiny of every batch. Through ongoing quality assurance and technical engagement, problems surface early and solutions keep pace with real-world requirements. Our reputation and client base, built over years at this site, depend on meeting these needs and telling the plain truth about what our process delivers. Every container ships from the same production site, with the same commitment that has supplied the leading labs, food makers, and biotech innovators worldwide.
Producing 5'-Uridylic Acid Disodium Salt in-house goes far beyond managing a production line; it means addressing each user's unique needs with substance and accountability. Years of trial, error, and direct client interaction shape each improvement and ensure that manufacturers remain at the heart of technical progress. By controlling every stage—from batch planning and raw material sourcing, to drying and custom packing—real reliability and quality become the expected result, not a hopeful outcome. The feedback and assurance clients receive are rooted in practical, daily experience, providing genuine confidence for those who use this essential chemical.
