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HS Code |
742134 |
| Product Name | (1,1-Dioxothiomorpholino)Acetic Acid Monohydrate |
| Cas Number | 116676-61-6 |
| Molecular Formula | C6H11NO5S |
| Molecular Weight | 209.22 g/mol |
| Appearance | White to off-white solid |
| Melting Point | 165-170 °C (dec.) |
| Solubility | Soluble in water |
| Storage Temperature | 2-8 °C |
| Purity | Typically ≥98% |
| Synonyms | Thiomorpholine-1,1-dioxide-4-acetic acid monohydrate |
As an accredited (1,1-Dioxothiomorpholino)Acetic Acid Monohydrate factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | White, opaque plastic bottle containing 50 grams of (1,1-Dioxothiomorpholino)acetic acid monohydrate, tightly sealed with a screw cap and labeled for laboratory use. |
| Shipping | (1,1-Dioxothiomorpholino)acetic acid monohydrate is shipped in tightly sealed, chemically resistant containers to protect from moisture and contamination. The package is labeled according to chemical safety regulations. Shipping follows all relevant hazardous materials guidelines, including documentation and temperature control if required. Handle with care and store in a cool, dry place upon arrival. |
| Storage | (1,1-Dioxothiomorpholino)acetic acid monohydrate should be stored in a tightly closed container, in a cool, dry, and well-ventilated area away from incompatible substances such as strong acids and bases. Protect from moisture and direct sunlight. Store at room temperature, typically between 15–25°C (59–77°F). Ensure proper labeling and keep away from sources of ignition or excessive heat. |
Applications of (1,1-Dioxothiomorpholino)Acetic Acid Monohydrate in Industrial ManufacturingAs a professional manufacturer of chemical intermediates, we supply (1,1-Dioxothiomorpholino)Acetic Acid Monohydrate for specialized use in regulated industrial applications. Below are the main downstream scenarios in which our product is widely utilized, with corresponding industry standards, ratio guidelines, process entry points, and typical finished products. 1. Pharmaceutical Intermediate SynthesisPharmaceutical companies use our material as a sulfur-containing building block in the synthesis of advanced intermediates. Typical use cases include preparative routes for cephalosporin derivatives and custom small-molecule APIs. Processing teams integrate this acid monohydrate in multi-step organic reactions, favoring its reactivity profile for introducing a thiamorpholine moiety under controlled conditions. Industry compliance standards
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2. Agrochemical Formulation ManufacturingAgrochemical formulators incorporate (1,1-Dioxothiomorpholino)Acetic Acid Monohydrate for synthesis of sulfur-heterocycle components present in modern fungicides and select herbicidal compounds. The material provides a controlled source of dioxothiomorpholine rings in active ingredient production, supporting the development of crop protection agents with improved stability and targeted biological activity. Industry compliance standards
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3. Specialty Polymer Precursor ManufacturingProducers of performance polymers source our acid monohydrate for introducing sulfur-rich morpholine-derived segments into engineered resin chains. Especially in the domain of modification agents for epoxy, polyurethane, and advanced thermoplastics, downstream users blend the material in initial monomer feeds to improve resultant polymer chemical resistance or impart anti-static properties. Industry compliance standards
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4. Fine Chemical and Analytical Reagent ProductionLaboratory reagent suppliers and fine chemical manufacturers deploy (1,1-Dioxothiomorpholino)Acetic Acid Monohydrate in the preparation of stable sulfur-containing reference standards, derivatization reagents, and analytical precursors. The compound’s purity and reactivity suit controlled synthesis workflows, where traceability and batch-to-batch reproducibility remain strict requirements. Industry compliance standards
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Inside any chemical manufacturing facility worth its salt, practical expertise counts for more than textbook theories. Every chemist and operator working with specialty intermediates knows how challenging it gets to strike the right balance between purity, yield, and consistency. Take (1,1-Dioxothiomorpholino)Acetic Acid Monohydrate. This compound offers a very particular profile that's turned it into a valuable asset for those of us working in the fine chemical, pharmaceutical, and advanced materials arena.
There’s more to this substance than just a molecular formula; it’s an outcome of repeated trials, quality-driven process engineering, and countless batch evaluations. When we dry, mill, and pack (1,1-Dioxothiomorpholino)Acetic Acid Monohydrate after synthesis, our production team pays attention to signs that only show up after years on the floor – things like hygroscopic tendencies after exposure, the feel of the powder, and the accuracy of NMR signals. When you handle the actual material, you immediately notice that it’s more stable and less prone to clumping compared to related thiomorpholine dioxides. Other sulfoxide and sulfone derivatives often bring handling headaches, but our team has honed a production protocol that results in a free-flowing monohydrate every time.
What sets our monohydrate apart starts on the lab bench. Chemists here worked through several iterations before selecting the optimal crystallization step. The final product consistently shows a uniform white powder with identifiable crystalline structure. Moisture is precisely controlled and checked batch by batch with calibrated Karl Fischer titration, ruling out a variable that’s infamous for affecting subsequent reactions.
Model distinctions aren’t just paperwork in our plant. The lot numbers trace to exactly who ran each step, what parameters guided the reaction, and every adjustment to pH, cooling rate, and even blade speed in the driers. If there’s a shift in texture or appearance, it gets flagged, retested, and the technical manager decides to rework or scrap a batch that doesn’t match our criteria. This isn’t bureaucracy – it’s the only way to keep unpredictable variables out of clients’ hands.
Molecular weight, elemental composition, presence of residual solvents, and even byproduct profile: these measurements drive our release process. The monohydrate form always presents some water content, but maintaining it within a stable range gives us a technical edge in both storage and downstream processing. Chromatography shows a clean profile, with side products kept far below the detection levels that would set off problems later during active pharmaceutical ingredient synthesis or advanced material applications.
Chemists using this compound in their work notice clean signals in both proton NMR and LC-MS. That means less time spent on purification, less guesswork during reaction monitoring, and more trust in the results. Our lab samples every single lot, not just for regulatory compliance, but because using product ourselves has proven there’s no shortcut around the significance of reliable data.
Walk through our warehouse and you won’t find old, caked product bins or mystery batches. Pallets holding (1,1-Dioxothiomorpholino)Acetic Acid Monohydrate remain sealed up to the time of delivery, and storage on stainless racking ensures there’s zero exposure to contaminants. Plant engineers implemented custom desiccant plans just for this compound, based on actual tests that tracked humidity fluctuation in midsummer and the cold, damp months. We didn’t always get it right. There were times when material picked up a whiff of odor – a warning that moisture control needed further tightening, or the shift in air handling settings didn’t go far enough. Each lesson improved quality checks and shipment protocols.
Operators transferring and weighing out kilos for each order understand what happens if the packing room has humidity spikes. So every room's climate control gets monitored with hourly readouts, and packing staff double-bag each order by hand, not by default, but because experience proves how easily sulfones can pick up water from ambient air. Shipping managers schedule outgoing deliveries in sync with client needs, even choosing flights routed to avoid temperature extremes that have, in the past, triggered mild hydrate loss or caking when handled in bulk. Our entire chain runs on actual data collected batch by batch, not on theory or generic supply chain formulas.
Within industrial chemistry, (1,1-Dioxothiomorpholino)Acetic Acid Monohydrate seldom stands alone. Its most common path is as a reactive intermediate in building more complex heterocycles or as a precursor in sulfone-containing API synthesis. We’ve walked through multiple pilot projects where this compound played a role in reactions demanding high selectivity, low impurity carry-over, and tough environmental controls. In our operation, every pilot batch gets logged with the amount used and the results achieved. When customers call to fine-tune their process, they’ll often speak with technical chemists who have worked with the compound in-house.
We’ve seen the spectrum of reactions where this material serves as the core carbon backbone, donating or accepting groups without triggering side-reactions that sideline so many thiomorpholine derivatives. That’s the payoff from all that investment in keeping the hydrate stable and residue-free. In peptide coupling and linker assembly, the material handles gently, without over-hydration or sticking, which means cleaner yields, less time on clean-up, and no re-runs for failed batches.
Lab protocols for the monohydrate regularly cross our desks – often written by outside users, sometimes by our partners. The feedback loop runs both ways. If a client’s process shows odd behavior with the material, we can check our own retained samples, drilling down through HPLC records and moisture values. Collaborations with academic and industry partners have flagged unique use cases: certain metal-catalyzed cross-coupling steps show better reproducibility with this compound than with anhydrous or impure analogs. It’s not sales talk; our own synthetic chemists have validated these claims by building extensions on the chemistry for new active molecules in the research pipeline.
From decades of producing sulfur-oxygen heterocycles, it’s obvious that not every batch or form delivers equal value in the lab. Most acetic acid derivatives lacking the dioxo-thiomorpholine backbone may bring different solubility or reactivity that suits other pathways, but we see our customers achieve unique advantages with this specific monohydrate. Competitor materials sometimes arrive as inconsistent hydrates or partially anhydrous lots. That mix can play havoc with dosing and reaction rates.
We’ve analyzed third-party lots that looked acceptable at first glance, only to find variability in water content, undetected starting material residue, or inconsistent physical form. Purity levels drop off sharply without vigilant process control. Ours hold to a tighter margin because we run moisture checks with calibrated in-house standards, not outsourced analysis. Years ago, a missed impurity walked straight through a batch, ruining a downstream reductive amination step. Since then, we’ve deployed in-process controls: live FT-IR for real-time water and sulfone group monitoring, and immediate feedback from downstream teams.
Every time a chemist substitutes in a generic acid or a poorly defined hydrate, they add uncertainty to their experiment. In repeated case studies, using our monohydrate led to consistent batch completion and high reproducibility, while comparable runs with less controlled material needed extra purification or failed to meet assay targets. This isn’t just luck. It’s a function of our focus on controlling synthesis purity, precise crystallization, and tightly managed storage protocols.
Any manufacturer in the fine chemicals sector knows compliance doesn’t stop at documentation. For this product, every kilogram carries a real production legacy, shaped not just by regulatory checks, but by hands-on knowledge. We push upstream suppliers for detailed impurity profiles, vet every shipment of starting thiomorpholine, and document the carbon trace pathways according to stringent client feedback. Our in-process traceability links lot numbers with every data point produced, making it possible to revisit any process anomaly years after production.
The biggest hurdles in the market aren’t abstract. They look like batch failure, problematic water content, or undetected contaminants. We tackle these through specific solutions: routine full-spectrum impurity scans, water quantification throughout the process, and revalidation cycles following any deviation. If a client’s unique application demands a process adjustment, our development chemists engage directly, armed with years of handling that actual batch, not just technical bulletins. Process engineers build control runs into every scale-up, whether the compound ships in a hundred-gram pilot batch or multi-kilo drums.
Logistical experience taught us to prepare for unexpected temperature swings, hold samples for extended stability checks, and revisit packaging choices after feedback. Material that looks great on a certificate of analysis but degrades after shipping doesn’t cut it in commercial settings. Every failed delivery or flagged shipment drove us to refine our protocols: regular training for packing crew, dedicated storage, and shift-specific hand-offs between the warehouse and shipping team.
Our clients don’t just log feedback and move on. Issues reach technical managers quickly, and our own teams follow up with split samples, historical data, and direct advice in every case. Sometimes, a customer’s unique set-up alters expected reactivity, or an automation update changes order size or handling conditions. We respond with hands-on checks: running the same synthesis, matching environmental conditions, and reviewing procedure adjustments.
This dialogue shapes both product and process. Several years back, a project in large-scale sulfone API production uncovered a subtle polymorph shift under specific humidity. Running parallel pilot studies at our site, we identified and corrected the problem, adjusting both drying and packaging. Today every batch undergoes final polymorph screening, not because the books require it, but because actual usage taught us the risks of skipping the step.
Every advisory we provide stands on a real-world foundation – bench-top tests, scaling runs in our plant, and years spent troubleshooting both inside and outside the plant gates. Our technical support isn’t a script. It’s a direct line to people who’ve worked with the product themselves, managed hiccups, and found practical solutions.
This product’s pathway, from lab concept to bulk shipment, has been shaped by feedback loops, technical team diligence, and careful attention to every reaction and result. Innovation didn’t come from reading white papers. It came from handling broken bags, tracking strange impurities, and responding to every hiccup as a learning opportunity. Each upgraded dryer, real-time monitor, and packaging shift plays a part in the compound’s long-term acceptance by the market.
Years producing, analyzing, and shipping (1,1-Dioxothiomorpholino)Acetic Acid Monohydrate gave our staff a deep understanding of why every percent purity, every water content measure, and every detail in packaging matters. Chemical project leaders demand reliability. Their process hinges on the materials they receive, and our credibility stands on every batch shipped. The result: fewer delays, higher reproducibility, and tighter control from pilot through production scale.
In closing, our commitment to (1,1-Dioxothiomorpholino)Acetic Acid Monohydrate is more than a matter of compliance or technical specification. It’s an integrated approach, blending real manufacturing expertise, product stewardship, and technical know-how. Every adjustment, every protocol, and every piece of advice we offer comes from direct experience – from synthesis to shipping, every step counted and recounted before earning its place in real chemical production.