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2-Ethoxyethyl Methacrylate

    • Product Name 2-Ethoxyethyl Methacrylate
    • Alias EOEMA
    • Einecs 212-080-0
    • Mininmum Order 1 g
    • Factory Site Tengfei Creation Center,55 Jiangjun Avenue, Jiangning District,Nanjing
    • Price Inquiry admin@sinochem-nanjing.com
    • Manufacturer Sinochem Nanjing Corporation
    • CONTACT NOW
    VTB
    Specifications

    HS Code

    354619

    Cas Number 2370-63-0
    Molecular Formula C8H14O3
    Molecular Weight 158.20 g/mol
    Appearance Colorless liquid
    Boiling Point 191-192 °C
    Density 1.01 g/mL at 25 °C
    Melting Point -57 °C
    Refractive Index 1.435-1.437 at 20 °C
    Flash Point 77 °C (closed cup)
    Solubility In Water Miscible
    Vapor Pressure 0.15 mmHg at 25 °C

    As an accredited 2-Ethoxyethyl Methacrylate factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing 2-Ethoxyethyl Methacrylate is packaged in a 1-liter amber glass bottle, sealed with a secure cap and appropriate hazard labeling.
    Shipping 2-Ethoxyethyl Methacrylate should be shipped in tightly sealed containers under cool, dry conditions, away from heat and sources of ignition. According to its hazard classification (flammable liquid, irritant), transport must comply with relevant regulations (such as UN1993, Class 3). Proper labeling and documentation are essential to ensure safe and compliant shipping.
    Storage 2-Ethoxyethyl Methacrylate should be stored in a tightly closed container, in a cool, dry, well-ventilated area away from heat sources, sunlight, and incompatible materials such as oxidizers and acids. Protect from moisture and light to prevent polymerization. Use appropriate grounding to avoid static discharge. Store under an inert atmosphere, if possible, and follow all relevant safety regulations.
    Application of 2-Ethoxyethyl Methacrylate

    Applications of 2-Ethoxyethyl Methacrylate in Industrial Manufacturing

    2-Ethoxyethyl Methacrylate supports specialized polymerization as a co-monomer, delivering controlled flexibility and adhesion in high-performance sectors. We manufacture and supply this raw material for advanced use cases in coatings, adhesives, inks, dental composites, and photoresist production, addressing precise demands from compliance to process integration in global industrial supply chains.

    1. Radiation-Cured Coatings for Electronics and Plastics

    Radiation-cured coatings manufacturers utilize 2-Ethoxyethyl Methacrylate to produce tough, flexible polymer films with exceptional adhesion on diverse substrates, including plastics, glass, and electronic components. Formulators benefit from its unique chain-extending ether group, which enhances the durability and weather resistance of transparent hardcoats and color layers under high-intensity UV curing lines. This monomer is especially valued for achieving scratch resistance and long-lasting clarity in touch panels, optical parts, and device housings.

    Industry compliance standards

    • IEC 61249-2-21 (electronics substrate limits)
    • RoHS 2011/65/EU and (EU) 2015/863 (lead, cadmium, and phthalate restrictions)
    • UL 94 and related fire safety tests for plastics
    • REACH Annex XVII entry restrictions for coatings

    Typical usage ratio

    • 5–20% by weight in UV acrylate formulations; formulators adjust based on flexibility, gloss, and substrate adhesion targets

    Downstream process integration

    • Monomer pre-mixed into resin with photoinitiators before in-line UV curing on automated roll-to-roll coaters or robot-applied spray booths

    Final product types

    • Mobile device cover lens coatings, display anti-glare layers, automotive touch panel films

    2. Specialty Adhesives for Medical Device Assembly

    Medical device assembly plants select this material as a co-monomer to fine-tune the flexibility and adhesive strength of UV- and visible-light cured acrylic adhesives. Its low volatility and miscibility with functionalized acrylics help balance tack and peel strength for bonding dissimilar substrates, such as polycarbonate to stainless steel. Strict biocompatibility and extractables compliance govern its use in end products like catheters, diagnostic housings, and device bonding layers, demanding traceable sourcing and validated batch consistency.

    Industry compliance standards

    • ISO 10993-5 and -10 (cytotoxicity and irritation testing for adhesives)
    • USP Class VI plastics testing (for medical-grade adhesives)
    • FDA 21 CFR 175.105 (adhesives indirect food contact)
    • ISO 13485:2016 (medical device QMS for production batches)

    Typical usage ratio

    • 3–12% by weight in two-part acrylic adhesive systems; end-use determines ratio, with higher levels for flexible bond lines

    Downstream process integration

    • Pre-blended in monomer syrup during bulk blending and reacted on production lines using precision metering mixing heads, then cured under UV/visible light

    Final product types

    • Syringe assemblies, sensor encapsulants, medical tubing connectors

    3. Photopolymer Printing Plates & Photoresists

    Manufacturers of photopolymer plates and PCB photoresists use this monomer to control flexibility, solvent resistance, and dimensional stability in precision imaging applications. Its ether group provides a balance of plasticization and polymer chain mobility, enhancing the development latitude and fine image retention in digital flexographic printing and microelectronics photoresist manufacturing. Batch-to-batch quality and impurity levels are monitored to prevent photoinitiator interference and ensure lithography stability.

    Industry compliance standards

    • TAPPI T524 (printing plate composition)
    • IPC-4101 & IPC-SM-840 (PCB base material and solder mask standards)
    • ISO 12651 (flexo plate process control)
    • REACH-regulated substance limitations

    Typical usage ratio

    • 4–18% by weight in photoresist and imaging resin formulations; tailored according to required plate hardness and resolution

    Downstream process integration

    • Incorporated at the resin blending stage prior to photoinitiator addition and solvent adjustment, followed by lamination and light exposure on imaging lines

    Final product types

    • Digital flexographic printing plates, PCB dry film photoresists, solder mask sheets

    4. Dental Composite Resins and Restorative Materials

    Leading dental materials manufacturers add this specialty monomer to tailor the viscoelastic profile of light-cured filling compounds, flowable composites, and dental adhesives. It improves handling and shrinkage control in multi-functional methacrylic resin formulations used in tooth restorative procedures. The compound’s purity, hydrolytic stability, and absence of residual inhibitor impurities play a crucial role in patient safety and ease of dental practitioner application, requiring tight supplier quality oversight.

    Industry compliance standards

    • ISO 4049:2019 (polymer-based dental restorative materials)
    • EN ISO 10993-1 & -3 (biological evaluation, genotoxicity)
    • FDA 21 CFR 872.3690 (dental resin devices)
    • GMP guidelines for dental device raw material traceability

    Typical usage ratio

    • 2–7% by weight in dental composite base blends; fine-tuned for flow and curing depth by technical R&D following bench testing

    Downstream process integration

    • Added during initial resin matrix mixing, followed by high-shear dispersion with glass fillers and pigments, before final vacuum degassing and packaging

    Final product types

    • Posterior and anterior dental restorative composites, clear cavity lining materials, dual-cure dental adhesives

    5. Specialty Printing Inks for Flexible Packaging

    2-Ethoxyethyl Methacrylate functions in high-end UV-curable ink formulations, where it imparts printability and scratch resistance to packaging inks designed for rapid-line offset and flexographic presses. Its solubility and low viscosity enable formulators to achieve precise dot transfer and blocking resistance on flexible films used for food, medical, and industrial packaging. The raw material’s purity and stabilization against premature polymerization ensure stability for high-speed automated ink dispensing and in-line curing.

    Industry compliance standards

    • EuPIA GMP for printing inks (compliant with food packaging use)
    • Swiss Ordinance SR 817.023.21 (lists for permitted ink ingredients)
    • EN 71-3 (toy packaging migration standards)
    • REACH and SVHC screening for packaging chemicals

    Typical usage ratio

    • 3–10% by weight in UV-curable ink vehicles; adjusted according to substrate wetting and curing schedule

    Downstream process integration

    • Mixed into pigment dispersions during the pre-polymer blending stage, followed by microfiltration and filling directly to inkjet or offset platforms

    Final product types

    • Flexible food packaging inks, shrink sleeve label inks, industrial barcode printing inks
    Free Quote

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    Certification & Compliance
    More Introduction

    Understanding 2-Ethoxyethyl Methacrylate: Direct Insights from a Chemical Manufacturer

    Balancing Chemistry and Performance through Decades of Experience

    In the world of special methacrylates, 2-Ethoxyethyl Methacrylate stands apart for its ability to translate chemistry into valuable performance. Over the years of producing this compound, we have seen industries demand more than just purity and consistency. What matters most to our partners is the blend of processability, flexibility, and technical reliability they can draw from every kilogram of our material. Beyond technical jargon, producing 2-Ethoxyethyl Methacrylate is about understanding how a small change at the molecular level can drive large-scale project outcomes. This is not simply another item on our product sheet; it is the result of years of scale-up challenges, process refinement, and close communication with end users, from adhesive formulators to specialty coatings developers.

    From Raw Material Sourcing to Process Control: The Chemistry Behind the Product

    Our 2-Ethoxyethyl Methacrylate comes from a tightly managed synthetic route, where the selection of methacrylic acid and 2-ethoxyethanol lays the foundation. Reactivity control, distillation, and inhibition management are not just steps—they shape product qualities like color, stability, and polymerizability. Manufacturing at scale, we find that even minor deviation in raw input ratios or distillation rates can show up downstream in shelf life problems or uneven polymer performance. Consistent product comes from batch-to-batch verification. Years ago, we faced significant challenges tuning water content and limiting peroxide formation; now, continuous inline monitoring has become the backbone of reliable shipments. We recall a time when a batch left the reactor slightly off-spec, due to a feed pump’s vibration going unnoticed. That batch never reached our clients’ floor. Since then, we’ve invested in dual-redundant process monitors, not because it looks good on a standard, but because a downstream paint formulator might lose days isolating the root cause of a foaming issue that could be traced right back to a subtle impurity in our monomer.

    Specifications and How They Shape Product Utility

    We produce 2-Ethoxyethyl Methacrylate at industrial scales, focusing on purity grades above 99 percent and low residual inhibitor content. Our longstanding belief: higher color purity and controlled moisture yield repeatable results for our partners, especially those involved in high-clarity applications or specialty synthesis. Analytical techniques—from GC-MS to water content titration—run daily in our on-site lab. Each lot exits with a full COA because it’s not 'compliance' we care about, but ensuring that an electronics encapsulation resin gets the insulation it depends on, or that a dental polymer stays colorless and stable over time. Even a change of 0.05 percent in impurity can alter cure profiles. Over time, customers have linked premature yellowing or slow cure to barely trace oxygenated byproducts formed if a distillation column runs too hot. We’ve adapted by adding secondary cooling at critical points and set up an on-call protocol for any in-process shift.

    Real-World Applications: Industry-Driven Innovation

    Talking to the chemists and engineers who work with our monomer, we hear about the flexibility 2-Ethoxyethyl Methacrylate brings to crosslinked polymer systems. Adhesive producers appreciate its solvating ability, which enables compatibility between polar and non-polar resin systems. Coating formulators leverage the extended side chain for elasticity and enhanced flow in water-reducible and high-solids systems. These features, as we’ve learned over many years, come directly from the product’s unique balance of methacrylate backbone and ethoxyethyl side group, offering lower glass transition temperatures, greater flexibility, and good miscibility with other acrylates. We see its popularity grow in pressure sensitive adhesives, textile finishes, and specialty plastics that require weatherability, flexibility, or tailored softness. In dental materials, the demand for high performance without leaching or discoloration pushes us to keep impurity levels low and oxidative stability high—repeated requests for technical data almost never reference what is in spec, but ask about what is excluded at parts per million.

    Product Differences: What Sets 2-Ethoxyethyl Methacrylate Apart

    After decades manufacturing various alkyl methacrylates, the distinguishing line for 2-Ethoxyethyl Methacrylate appears in the way it bridges performance gaps. Comparing it with standard methyl methacrylate or ethyl methacrylate, 2-Ethoxyethyl Methacrylate brings in a longer and more flexible side chain that delivers lower hardness and increased impact resistance. In tough, high-solid or waterborne systems, this translates to coatings and polymers that resist cracking and maintain adhesion under temperature swings. Some polymer chemists once preferred butyl methacrylate for flexibility, but as VOC restrictions tightened, the search for alternatives intensified. 2-Ethoxyethyl Methacrylate stepped into the conversation by offering an ethereal side group, which aids water solubility and reduces odor. Over time, paint manufacturers working in closed spaces moved toward this alternative, and we tailored our production to suit those who could not accept the volatility or emission profile of older choices. We have learned from our own QC trials that even among batches from different manufacturers, slight differences in free radical inhibitor—sometimes as little as 20ppm—shift cure times and polymer clarity. Over the years, customers see that our consistent approach, informed by regular feedback and repeat collaborative troubleshooting, results in more reliable production at their plants.

    Lessons from the Field: Real Impact Drives Continuous Improvement

    Feedback from end users tells us more about the real value of our 2-Ethoxyethyl Methacrylate than any laboratory benchmark alone could. In one recent case, a partner in the electronics resin industry flagged a subtle but crucial difference in film strength—traced back to trace iron content from aging process equipment. Rather than let this slip under the radar, we overhauled part of the line and updated filtration protocols, reinforcing to our team that chemistry in action is only as good as the consistency behind it. What’s clear: end users want confidence in their supply. They prefer direct access to data, and appreciate prompt discussion when even small shifts in reactivity, shelf life, or processing cause concern. Some customers blend our product with lauryl methacrylate or hydroxyethyl methacrylate to balance flexibility and hardness. By sharing technical observations—and being open when occasional process shifts occur—we remain partners rather than just suppliers.

    Health, Safety, and Responsible Manufacturing

    Working with monomers like 2-Ethoxyethyl Methacrylate reminds us why process safety is not just about compliance forms. Early in our history, we learned to respect the volatility and toxicity profile of glycidyl and ethoxyethyl-based monomers—exposure control, indoor air quality monitoring, and inhibitor addition routines are foundational to plant safety and product reliability. Employees train to spot the earliest hints of peroxide formation, and we routinely update our safety protocols as regulations and scientific guidance advance. When end users inquire about TSCA or REACH compliance, or want direct confirmation on restricted substances, we deliver data straight from our in-process trackers, not a third-party desk report. Every shipment carries up-to-date inhibitor content documentation that reflects not only what the law demands, but what our partners in medical device or electronics applications have said is necessary to protect their production and end users.

    Supply Chain Realities and Adaptation

    As manufacturers, we see external forces shift every part of our operation: price swings for feedstocks, transport fluctuations, and changing regulatory frameworks on both sides of the Pacific. Our purchasing team maintains active relationships with solvent and alcohol suppliers who can guarantee consistent quality—even under allocation pressure. Over the years, moving away from single-source procurement has paid off. In periods of raw material scarcity or price inflation, these strategies keep our batch scheduling reliable and minimize disruptions for downstream producers.

    Continuous Product Development and Technical Collaboration

    We invest in technical development with end applications in mind. Coating companies want faster cure and strong adhesion on flexible substrates. Dental polymer makers are searching for biorenewable content and non-migrating stabilizers. Each challenge drives us to tweak process parameters, seek alternate inhibitors, or refine distillation cuts. Years of cross-sector collaborations tell us that advanced applications often stretch product requirements far beyond the standard specifications. For example, one partner’s need for zero odor forced us to address trace aldehyde generation at a point in the process that traditional analytics would not catch. The solution involved process redesign and more frequent batch testing—not because a standard listed it, but because it made a real difference to the worker on the factory floor and to end performance.

    Comparing to Other Methacrylates: Deciding the Right Fit

    Product designers comparing methacrylates often do so with a specific end property in mind. While methyl or ethyl methacrylate hit high hardness and fast cure, 2-Ethoxyethyl Methacrylate works better where flexibility and reduced odor matter. The added ethoxyethyl side group introduces solvency and plasticization, making it fit for flexible adhesives, coatings, or impact-resistant plastics. In practice, selection comes down to balancing performance aims: hardness, cure speed, odor, water compatibility, and storage stability. We’ve seen customers shift portfolios as regulations, raw material prices, or application performance needs evolve. For those working in enclosed spaces, 2-Ethoxyethyl Methacrylate’s lower volatility tips the balance. For outdoor coatings or high-wear parts, the flexibility and resistance to embrittlement make it a consistent choice. Decisions rarely rely on spec sheets alone—direct feedback on processability, final product feel, and end-user acceptance have driven more reformulations than anything found in a datasheet.

    Technical Support and Application Advice: Building Long-Term Relationships

    One point stands out above all others: open channel support defines success for demanding applications. Our technical service is always ready to run joint experiments, solve in-plant processing issues, or cross-check how our material interacts with a new resin or additive. This is a lesson we learned meeting the urgent needs of a client scaling up a medical device coating—where overnight airfreight and real-time troubleshooting made the difference between shipping on time or missing a contract. For each new application, the right approach is to listen first. We routinely collaborate with research and technical teams, conducting shared trials, tests, and pilot runs to validate performance in the intended environment. Feedback often travels both ways—our partners push us to improve, and our lab shares early warnings when a formulation trend could put end product quality at risk. Partnering with a manufacturer, rather than a trading middleman, means faster answers and a more flexible approach to technical or regulatory changes. In the methacrylate field, these relationships add resilience and lower risk up and down the value chain.

    Reliability, Trust, and the Future of Specialty Methacrylates

    As the market for custom adhesives, coatings, and engineered polymers grows more sophisticated, users expect more from suppliers than logistic coordination or generic certificates. We have learned that transparency—backed by detailed lot history, open lab notebooks, and periodic audits—anchors trust. Over the last decade, direct dialogue has solved more problems and opened more doors than any marketing campaign or data sheet language could achieve. Design engineers now push for reformulations based on evolving regulatory, health, and ecological targets. 2-Ethoxyethyl Methacrylate adapts to these trends—be it with lower volatility, superior flexibility, or a shift toward cleaner production. Future work will see continued fine-tuning—less energy-intensive processes, more sustainable inhibitors, and an even closer link between what our partners need and how we deliver it.

    Bringing Chemistry Closer to Industry

    Producing 2-Ethoxyethyl Methacrylate at scale demands more than technical know-how. Real-world chemistry is about reliability, quick adaptation to customer reality, and continuous collaboration. From production line to application floor, from safety protocols to transparent documentation, our work always aims to connect molecular innovation directly to industry need. Chemical manufacturing can look like a world of equations, but it is people, real problems, and daily communication that shape lasting value—batch by batch, year after year.