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HS Code |
266660 |
| Product_Name | (2-Carbamoyloxyethyl)Trimethylammonium Chloride |
| CAS_Number | 635-46-1 |
| Molecular_Formula | C6H15ClN2O2 |
| Molecular_Weight | 182.65 g/mol |
| Appearance | White to off-white solid |
| Odor | Odorless |
| Melting_Point | 250-255°C (decomposition) |
| Solubility_in_Water | Freely soluble |
| pH_of_1%_Solution | 6.0-8.0 |
| Storage_Temperature | Room temperature |
| Synonyms | Choline carbamate; Choline ureate |
| EC_Number | 211-257-0 |
As an accredited (2-Carbamoyloxyethyl)Trimethylammonium Chloride factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | 500 g white HDPE bottle with tamper-evident cap, labeled with hazard symbols and product details: `(2-Carbamoyloxyethyl)Trimethylammonium Chloride`. |
| Shipping | (2-Carbamoyloxyethyl)trimethylammonium chloride is shipped in tightly sealed containers, away from moisture and incompatible substances. It should be stored in a cool, dry place and handled with appropriate safety measures, including protective gloves and eyewear. Ensure compliance with all applicable transport regulations for hazardous chemicals during shipping and handling. |
| Storage | (2-Carbamoyloxyethyl)trimethylammonium chloride should be stored in a tightly sealed container, in a cool, dry, and well-ventilated area away from incompatible substances such as strong oxidizers. Protect from moisture and direct sunlight. Store at room temperature. Always follow standard laboratory chemical handling and storage protocols to minimize risk and ensure stability of the compound. |
Applications of (2-Carbamoyloxyethyl)Trimethylammonium Chloride in Industrial ManufacturingOur production of (2-Carbamoyloxyethyl)Trimethylammonium Chloride supports specialized chemical processes across key industries. As a manufacturer, we focus on value-added applications where this quaternary ammonium compound contributes unique characteristics, addressing formulation, processing, and compliance targets set by leading downstream sectors. 1. Cationic Monomer for Cationic Polyacrylamide (CPAM) SynthesisThe compound acts as a functional monomer in the aqueous solution polymerization process for cationic polyacrylamide production, delivering high charge density and water solubility essential for industrial water treatment polymers. During copolymerization with acrylamide, the compound introduces stable quaternary ammonium groups, enhancing the flocculation performance in municipal and industrial water purification. Polymer manufacturers adjust monomer ratios to meet specific customer requirements for cationic degree and molecular weight, while ensuring conformity to environmental and product quality regulations. Industry compliance standards
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2. Antistatic Agent for Textile FinishingIn the textile industry, the compound serves as a quaternary ammonium antistatic agent, integrated into the finishing stages of synthetic fiber and blended fabric production. It imparts permanent electrostatic dissipation properties, contributing to process stability during high-speed textile operations and end-use comfort in apparel applications. Application methods and dosages must meet both international textile safety regulations and customer-defined performance criteria. Industry compliance standards
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3. Conditioning Additive in Personal Care Surfactant BlendsThe compound functions as a cationic surfactant in hair conditioning agents, rinse-off personal care formulations, and specialty skin products. Its strong substantivity to keratin enables formulators to improve wet combing and softness while maintaining clarity and low irritation profiles in finished goods. The raw material’s purity and quaternary ammonium structure require manufacturers to comply with international cosmetic ingredient regulations and restrict levels based on regional safety assessments. Industry compliance standards
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4. Wet-Strength Resin Modifier in PapermakingUsed as a reactive modifier in cationic wet-strength resin formulations, the compound provides additional quaternary ammonium groups to improve resin-paper fiber interactions. It is integrated into polyamide-epichlorohydrin (PAE) resin manufacturing for tissue and specialty papers, imparting high wet tensile and elongation values while satisfying food contact and environmental requirements established by packaging and hygiene paper converters. Industry compliance standards
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5. Cationic Flocculant for Oilfield Water TreatmentThe compound is a key monomer in oilfield polymer flocculants designed for the separation of suspended solids and oily contaminants during produced water treatment operations. Oilfield chemical blenders select the proper cationic charge and molecular weight to adapt to variable water chemistries, heavy metals, and hydrocarbon loading, ensuring safe discharge according to international petroleum sector guidelines. Industry compliance standards
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6. Electroconductive Additive in Paper and NonwovensThis raw material finds utility as a cationic conductive agent in specialty paper and nonwoven manufacturing, enhancing electrostatic discharge resistance critical for packaging and electronic application substrates. Manufacturers incorporate the compound in the wet-end process or during fiber pretreatment, managing concentration to satisfy both functional electroconductivity and regulatory guidelines on ionic additives for materials in electrical supply chains. Industry compliance standards
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Competitive (2-Carbamoyloxyethyl)Trimethylammonium Chloride prices that fit your budget—flexible terms and customized quotes for every order.
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As a chemical manufacturer, we engage with raw materials every day. Our workers watch each batch from start to finish, control the environment, and solve real challenges that come up in the tanks, pipes, and packing rooms. (2-Carbamoyloxyethyl)Trimethylammonium Chloride, often called CETMAC or CETAC, represents a thoughtful answer to the shifting demands of specialty chemical markets, especially those working with conditioning agents, antistatic blends, and functional surfactants. Its full chemical name preserves clarity, but its performance earns the most attention, both from our lab teams and our clients’ production lines.
We produce (2-Carbamoyloxyethyl)Trimethylammonium Chloride at a consistent, industrial scale, favoring both economic viability and stable output. Our standard model comes as a clear-to-pale liquid in concentrations from 65 to 70%, but we offer other purities on request. Most processes appreciate how our main specification balances manageable viscosity with robust cationic activity, which translates to smoother dosing from IBCs and reliable performance on mixing rigs without gumming or clumping. Raw material content stays within narrow tolerances, minimizing process drift for downstream users. This matters when products reach the final formulation stage, where deviations can disrupt customer expectations, cause yield losses, or even trigger regulatory headaches.
Many teams at our site have watched customers try to substitute other quaternary ammonium compounds—hoping for price savings, perhaps—but face quality setbacks. Even small fluctuations in purity can create visible faults in end-use applications. In our experience, delivering a consistent 65%+ content is much more than a number: it establishes trust, helps minimize surprises, and reduces burdens on finished product quality control labs.
On the production floor, we recognize CETMAC for its versatility. The primary use remains as a conditioning agent in hair care and fabric softeners. Over the years, our partners developed formulations for softening textiles that hold custome, which consistently improves hand-feel without overburdening wastewater. The amide structure brings both softness and antistatic properties, so final formulations keep fibers separate and easy to manage—not just once, but after repeated washings. Our R&D staff has spent months optimizing the amide route to deliver this benefit. Controlling the reaction, limiting side products, and refining purification methods all reflect lessons drawn from decades of practice, not simply from facility blueprints.
In hair conditioners, formulators appreciate that our CETMAC does not weigh hair down, unlike some quats that can cause dullness or residue. We work directly with personal care teams to verify this distinction using side-by-side performance testing. These tests influence our ongoing tweaks to reactor temperature profiles and solvent choices, ensuring each shipment delivers the glide and combability customers want.
There’s also significant demand in polyester fiber finishing, paper wet-end processes, and even antistatic agents for plastics. Direct experience tells us that batch consistency matters just as much, if not more, in these sectors. For instance, excess residuals may trigger process foaming during fiber spinning. Our lab team constantly checks byproducts, tailors washing steps, and reviews each lot for compliance far beyond minimum test protocols.
Sometimes customers ask about substituting with trimethylammonium compounds lacking the carbamoyloxyethyl group. From a production perspective, dropping that structure sacrifices both conditioning and compatibility with non-ionic components. We’ve seen this play out in pilot trials—fibers become stickier, films lose handle, and product complaints rise. Problems like these don’t stay theoretical for long before they reach the plant floor or customer service inbox.
Our operators frequently hear feedback from downstream blenders and end-user technical teams. This information sharpens our understanding of how a product functions outside the factory. In the case of (2-Carbamoyloxyethyl)Trimethylammonium Chloride, we often receive reports on its ease of incorporation: CETMAC blends quickly with water, disperses in low-shear processes, and tolerates temperature shifts without separating. This resilience matters in winter and summer alike, whether a batch mixes in an unheated warehouse or on a hot production floor.
Over years of production, we found that even minor impurities can trigger downstream consequences. That hard-earned knowledge pushed us to refine purification protocols repeatedly. Some producers cut corners by relying on less precise distillation or by skipping steps in their wash cycle. Our staff spends time identifying and controlling trace components—especially those that could trigger odors or discoloration in finished textiles and care products.
The comparison with other cationic surfactants almost always comes back to two elements: purity and functional group structure. Many cationic ingredients can soften fibers or reduce static on plastic, but only (2-Carbamoyloxyethyl)Trimethylammonium Chloride brings the right balance for high-value products in industries where consumer perception and regulatory standards merge. Any change in upstream composition, even for trace components, runs a clear risk of performance drift or complaints from established clients.
We commit to safety and sustainability not just for regulatory protection, but because our workers and their families live in the surrounding community. Over time, our production managers have implemented closed-loop water systems and first-stage emission controls engineered directly in the plant’s design. CETMAC’s handling requirements remain straightforward, provided that operators respect established workplace practices: proper skin protection, reliable ventilation, and fast clean-up of even minor splashes.
Once, during a trial batch, a small valve seal failed and the leak was identified quickly. Emergency protocols developed after earlier incidents ensured everyone responded quickly, mitigating risk and minimizing downtime. These real-life events built our focus on maintenance schedules and training. All feedback, whether a procedural gap or a technical adjustment, feeds directly into operating standards. Many of our improvements—like double-level containment or secondary batch tracking—emerged out of necessity, influenced by actual plant incidents, not just safety checklists.
Environmental responsibility shapes raw material sourcing. We engage direct suppliers—never through intermediaries—to audit quality and sustainable practices. Our purchasing team traces incoming stocks right back to the origin, demanding documentation and transparency. Oversight like this reduces fingerprinting errors, especially given the sharp global focus on contamination and traceability.
Shipping (2-Carbamoyloxyethyl)Trimethylammonium Chloride at scale brings its own lessons. Bulk drumming lines run hot through most of the year, but cold snaps can crystallize or thicken the product if storage conditions slip. We work with transport partners to maintain the right range, adjusting schedules and packaging when weather threatens shipment stability. Clients in colder zones appreciate insulated containers and heat-trace options, which we’ve tested over time after seeing what goes wrong with lesser-packed products.
Warehousing also draws from hands-on experience. If product sits too long before delivery, even mild temperature drift can encourage phase separation, so we keep close watch on inventory turnover. Our records system tracks each lot’s movement from production to shipment, and we audit this process each season to catch problems before they reach a customer. Lessons from past delays led us to stagger production, maintaining fresh stock and covering demand spikes without long-term aging in storage.
Being the actual manufacturer, we work face-to-face with client procurement, R&D, and QA teams. We tour their production floors and watch how our product performs in their lines. Many of the customizations we now offer—like modified aqueous content or specialty packaging—originated from these visits. These direct conversations often highlight pain points or areas where even small improvements create major operational savings.
When comparing CETMAC with related products, we emphasize our willingness and ability to adapt. Other quaternary ammonium chlorides (QACs) have distinct properties, which sometimes fit a specific requirement. For CETMAC, its core value lies in the unique carbamoyloxyethyl group. This moiety leads to stronger compatibility with both polar and nonpolar substrates, which helps in industries needing both softness and antistatic performance. Formulating with competing products often produces a trade-off: lose softness to gain antistatic ability, or vice versa. Through adjustments in the synthesis step, we can shift this balance for specialty needs, offering bespoke product versions.
We view every technical support case as a learning experience. Technicians call us with unexpected behaviors—foaming, discoloration in unusually hard water, or delayed dissolution. These cases go straight to our process engineers, who can dive back into sample records, pull historical trend data, and replicate batch conditions in our pilot plant. We don’t shy away from hard questions, because these conversations often prompt better batch control, process audits, or a tweak in order fulfillment that helps everyone long after the case closes.
Regulatory compliance starts with material selection and follows every stage of production. Our QA team works alongside synthesis and packaging, verifying both batch data and documentation. Surprises in this world cost money, trust, and market access. Each lot produced means a hands-on process for every release: physical inspection, molecular analysis, and stability checks. For some markets, labels and paperwork matter almost as much as product content—especially in Europe, North America, and Japan.
(2-Carbamoyloxyethyl)Trimethylammonium Chloride rarely triggers classification as a hazardous substance under regular handling protocols, but we still meet REACH, EPA, and relevant local chemical registration requirements. Attention to detail matters here. Once, a mismatch in container labeling between two international standards caused a customs delay, which disrupted a client’s tight schedule. This prompted us to overhaul shipping documentation and retrain staff, sharing this lesson across the company. Like everything else, paperwork reflects the lived experience of actual shipments and not merely bureaucratic routine.
Every change on the shop floor leaves a visible trace in the finished product. Small shifts in catalyst type, drying temperature, or washing protocol show up as differences in clarity or performance later on. We keep detailed batch logs and run side-by-side performance checks to monitor these outcomes. All our operators know why this matters: a failed test means rework, and that means extra labor, time, and wasted raw material. Internal communication channels help spot trends or problems quickly—sometimes faster than QA alone could catch.
For customers, these manufacturing decisions show up as reliability. Hair care formulators see conditioners work across a range of climates. Textile teams notice that fabric softness carries through more wash cycles. Plastics engineers avoid static for longer product shelf lives. Our skill in maintaining production discipline enables all these results. Refusing to cut corners—at the risk of short-term savings—protects both reputation and ongoing relationships.
The chemical surfactant market offers a spectrum of options, most rooted in variations around the ammonium nucleus. Many blends focus solely on cost or basic softening. From our perspective, experience shows that simplified molecules might look interchangeable on paper yet fail to deliver the right feel, antistatic behavior, or blend stability when tested in real environments.
CETMAC stands apart because of the carbamoyloxyethyl side chain. Over the years, client feedback confirmed that this extra structure bridges the divide between efficient air-binding and softness. It also stabilizes emulsions better across pH ranges important for both textile and personal care fields. In contrast, less functionalized QACs break down faster in alkaline conditions, showing visible phase separation or a drop in performance.
Another distinguishing point: Environmental impact. The molecular structure impacts how finished products degrade. Our process chemists track the byproducts in effluents, seeking the lowest possible release of toxic intermediates. While CETMAC brings certain challenges due to the chloride salt, we find that its degradability and compatibility with municipal treatment steps frequently outperform older generation products lacking amide functionality.
Where other manufacturers sell via long supply chains or delegate technical support to distributors, our ownership from start to finish gives us deeper insight. This direct manufacturing responsibility often uncovers subtle differences in how alternate QACs perform over repeated use cycles. Technical literature rarely captures these insights, since many studies test only in controlled conditions—not in the rough, messy, real-world processes our clients face.
Long partnerships shape most of our product improvements. Customers collaborate with us on pilot batches, tweak formulas, and share real order feedback. Many innovations—like lowering residual monomer or adapting packaging—result directly from these projects. Our plant staff take pride in supporting these trials, often drawing on experience gained from decades in synthesis and product handling.
Continuous training and cross-department collaborations mean smoother issue resolution. Formulators sometimes need faster rollouts when trends hit, so we maintain flexible scheduling and prioritize trial production when possible. Past experience with urgent client needs drives us to keep lines available for priority runs, rather than relying on a fixed production calendar.
Further innovations focus on sustainability and smarter process controls. Investments in energy efficiency, waste reduction, and digital batch tracking reduce environmental impact and increase transparency. Many regulatory and end-user demands now center on full life-cycle analysis of chemicals. Our willingness to adapt and share production records with qualified customers builds trust and supports long-term collaboration.
Our hands-on experience as the direct producer of (2-Carbamoyloxyethyl)Trimethylammonium Chloride shapes every batch. We see first-hand how process choices ripple out to end-use products. Over time, our commitment to consistent quality, direct technical support, and flexible adaptation has built strong relationships with both large industry partners and smaller specialized clients.
From reliable synthesis through careful shipping, attention to the details of manufacturing makes all the difference. We keep listening to all those who use our CETMAC. The stories from the field—positive or critical—guide our ongoing improvements. This cycle of feedback and response supports not only the products themselves but the reputation of everyone who relies on us as their manufacturer. Our goal is to use practical knowledge and proven methods to deliver materials that strengthen both end-products and the partnerships that depend on us.