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2-(Tert-Butylamino)Ethyl Methacrylate

    • Product Name 2-(Tert-Butylamino)Ethyl Methacrylate
    • Alias TBAEMA
    • Einecs 252-091-3
    • 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

    730158

    Product Name 2-(Tert-Butylamino)Ethyl Methacrylate
    Cas Number 55850-80-3
    Molecular Formula C10H19NO2
    Molecular Weight 185.26 g/mol
    Appearance Colorless to pale yellow liquid
    Density 0.964 g/cm3
    Boiling Point 90-92 °C at 2 mmHg
    Refractive Index 1.445-1.450
    Flash Point 86 °C
    Purity Typically ≥98%
    Solubility Soluble in organic solvents
    Storage Temperature 2-8 °C
    Smiles CC(C)(C)NCCOC(=O)C(C)=C
    Chemical Category Methacrylate ester
    Stability Stable under recommended storage conditions

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

    Packing & Storage
    Packing 250g of 2-(Tert-Butylamino)Ethyl Methacrylate is supplied in a sealed amber glass bottle with tamper-evident cap and labeling.
    Shipping 2-(Tert-Butylamino)Ethyl Methacrylate is shipped in tightly sealed containers to prevent contamination and moisture absorption. It is transported as a hazardous chemical, requiring labels for irritant or flammable material. Shipping complies with international chemical transport regulations, and temperature control may be necessary to prevent polymerization during transit. Handle with care.
    Storage Store **2-(Tert-Butylamino)ethyl methacrylate** in a tightly sealed container, protected from light, moisture, and heat. Keep in a cool, well-ventilated area away from oxidizing agents, acids, and bases. Avoid prolonged exposure to air, as the compound may polymerize. Use under inert atmosphere such as nitrogen if possible. Follow all standard chemical storage safety protocols.
    Application of 2-(Tert-Butylamino)Ethyl Methacrylate

    Applications of 2-(Tert-Butylamino)Ethyl Methacrylate in Industrial Manufacturing

    2-(Tert-Butylamino)Ethyl Methacrylate serves as a specialty monomer in advanced polymerization processes, enabling precise property control for end-use performance. Our production expertise and quality systems focus on supporting manufacturers in sectors requiring chemical reliability, consistent supply, and traceability. Below are core industrial application segments currently using this raw material at scale.

    1. Performance Acrylic Resins for Automotive Coatings

    This monomer functions as a co-monomer in formulating acrylic resin systems for OEM and refinish automotive paints requiring resilience to weathering and mechanical impact. By controlling the amine functionality, formulators can enhance curing speed and film hardness, directly impacting durability and gloss retention in finished coatings. Strict adherence to process quality ensures batch-to-batch uniformity essential for predictive application behavior.

    Industry compliance standards

    • ISO 9001:2015 Quality Management Systems
    • EN 71-3:2019 for automotive paint chemical safety
    • REACH Regulation (EC) No 1907/2006 Substance Documentation
    • VOC content limits under European Directive 2004/42/EC for coatings

    Typical usage ratio

    • Used at 2-8% weight of total acrylic monomer content; precise ratio set based on resin glass transition temperature and functional group compatibility, tailored per performance specification.

    Downstream process integration

    • Introduced in emulsion or solution polymerization stage along with seed monomers such as methyl methacrylate and butyl acrylate. Added before polymerization initiators to ensure full copolymerization and even distribution of amine functionality.

    Final product types

    • Clear coats and colored basecoats for automotive exterior applications
    • High-gloss and anti-scratch finishes for vehicle body panels
    • OEM and aftermarket repair paint systems
    • Weather-resistant coatings for heavy transport vehicles

    2. Adhesive and Sealant Polymer Modification

    The tertiary amine group in this methacrylate helps enhance adhesion properties and flexibility in industrial adhesive and sealant dispersions, especially for applications involving metal, glass, or composite bonding. It adjusts crosslink density in acrylic pressure-sensitive adhesives and wet-grab sealants supporting high initial tack, thermal stability, and resistance to chemical exposure.

    Industry compliance standards

    • ASTM D1002 for adhesive bond strength (metal-to-metal)
    • UL 94 flammability standards for sealants in electronics
    • ISO 4587 for peel strength profiles
    • RoHS 2 (EU Directive 2011/65/EU) for electronic adhesives

    Typical usage ratio

    • Typically used at 1–5% weight of total monomer in acrylic latex or solution adhesives; modified based on substrate type and required performance (e.g., higher ratios for improved wet adhesion on glass).

    Downstream process integration

    • Incorporated during main monomer blend preparation before polymerization; combined with crosslinkers in high-performance formulations for reactive or UV-curable adhesive products.

    Final product types

    • Pressure-sensitive tapes and films for electronics and automotive assembly
    • Chemical-resistant sealants for building joints
    • Structural adhesives for appliance manufacturing
    • High-tack packaging adhesives

    3. Antistatic Agent Production for Electronic Packaging

    This chemical provides a controlled source of amine in specialty copolymers for antistatic agent manufacture. Used in plastics and coatings for electronic device packaging, it helps achieve permanent surface conductivity to prevent static charge buildup, crucial for sensitive electronic components during shipping and storage.

    Industry compliance standards

    • IEC 61340-5-1 electrostatic protection standard
    • ISO 14644-1 Cleanroom and controlled environments
    • ANSI/ESD S20.20 for static control in manufacturing
    • RoHS 3 (EU 2015/863) substance restrictions

    Typical usage ratio

    • In polymer manufacturing, typically included at 0.5–3% wt in the monomer mix; adjusted to meet surface resistivity targets per product.

    Downstream process integration

    • Added with conductive monomers and base resins during copolymerization; achieved full integration before extrusion or pelletizing for conversion into antistatic films or coatings.

    Final product types

    • Conductive packaging films for ICs and circuit boards
    • ESD-safe storage trays and work surface laminates
    • Cleanroom surface coatings
    • Protective wraps for sensitive electronics shipping

    4. Hydrogel Polymers for Biomedical Devices

    In biomedical hydrogel production, the methacrylate group enables crosslinked network formation while the tert-butylamino functionality offers precise control over hydrogel swelling, softness, and protein resistance. This balance is necessary for devices such as contact lenses, wound dressings, and sensor housing interfaces requiring soft tissue compatibility with mechanical stability.

    Industry compliance standards

    • ISO 13485:2016 Medical device QMS
    • USP 87/88 for biocompatibility (cytotoxicity and irritation)
    • 21 CFR Part 820 FDA QSR for hydrogel medical devices
    • ISO 10993 series for biological evaluation

    Typical usage ratio

    • Usage ranges from 0.1–2% relative to bulk hydrogel monomers; refined based on target water content and modulus of final hydrogel products.

    Downstream process integration

    • Mixed into pre-polymer solutions with hydrophilic monomers before UV or thermal crosslinking in cleanroom environments; strict documentation and traceability maintained throughout for medical compliance.

    Final product types

    • Soft contact lenses for ophthalmic use
    • Non-adherent hydrogel wound pads
    • Sensor protective coatings for invasive diagnostics
    • Hydrogel-based catheters and implant coatings

    5. Surface-Modified Acrylic Fiber Manufacturing

    This specialty monomer participates in the copolymerization for technical acrylic fibers requiring antistatic, dyeable, or abrasion-resistant properties. Its unique functional group allows downstream fiber producers to design acrylic staple or filament yarns that accept cationic dyestuffs and offer prolonged service lifetime in industrial and apparel applications.

    Industry compliance standards

    • OEKO-TEX Standard 100 for textile safety
    • ISO 105-C06:2010 for colorfastness to washing
    • ISO 13934-1 for tensile properties of textiles
    • REACH Annex XVII restricted substances in fibers

    Typical usage ratio

    • Introduced at 0.3–2% by total monomer weight in copolymerization with acrylonitrile and methyl acrylate; adjusted for required level of stain resistance or dyeability.

    Downstream process integration

    • Co-polymerized prior to wet or dry spinning processes; ensures targeted surface modification and compatibility with post-spinning dyeing and finishing operations.

    Final product types

    • Static-dissipative acrylic technical textiles
    • High-durability apparel yarns with cationic dye affinity
    • Antimicrobial wipes and cleaning cloths
    • Outdoor sportswear fibers
    Free Quote

    Competitive 2-(Tert-Butylamino)Ethyl Methacrylate prices that fit your budget—flexible terms and customized quotes for every order.

    For samples, pricing, or more information, please call us at +8615371019725 or mail to admin@sinochem-nanjing.com.

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    Tel: +8615371019725

    Email: admin@sinochem-nanjing.com

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    Certification & Compliance
    More Introduction

    2-(Tert-Butylamino)Ethyl Methacrylate: Perspective from the Manufacturer’s Floor

    Looking Deeper into Our Process

    Before diving into the qualities of 2-(Tert-Butylamino)Ethyl Methacrylate, it helps to look at how chemical manufacturing works behind the scenes. Every step, from raw material sourcing to purification, shapes the final outcome. Variabilities in temperature, pressure, or even the quality of incoming feedstock tell us immediately where performance may head. We’ve learned to trust our senses as much as our instruments — a sharp scent, a shift in viscosity, a hint of cloudiness will push our team to dig further, double-check readings, and make small corrections in real time.

    2-(Tert-Butylamino)Ethyl Methacrylate may look simple to those outside the lab, but its methylmethacrylate group and bulky tert-butylamino tail create unique challenges. Steric hindrance around the amino nitrogen alters reactivity. The method for introducing the tert-butyl group controls impurity profiles and shelf-life. These subtleties draw out the talent in our chemists and production crews, who know what to watch for and how far to push a batch toward the specs demanded by specialty applications.

    Attention to Raw Materials and Purity

    Controlling batch-to-batch quality for a compound like this relies on ownership of every step. We don’t just order monomers, amines, and solvents — our team investigates suppliers, audits quality controls, and establishes long-term relationships. In our facility, raw materials go through stringent entrance tests, measuring trace metals, moisture, and organic contaminants. It’s not simply about passing a spec sheet, but protecting the downstream properties our clients look for: color, stability, monomer conversion rates, polymer performance.

    No two shipments are exactly the same. Sometimes a batch reveals slight water contamination, other times a subtle color change hints at oxidized byproducts. Our filtration systems catch particulates, but dealing with dissolved impurities calls for extra care. By working closely with our analytical chemists, we’ve reduced off-cuts, maximized usable product, and guaranteed that a drum produced today matches what left our dock five years ago.

    2-(Tert-Butylamino)Ethyl Methacrylate: Our Approach to Physical and Chemical Consistency

    Every reactor run for this material starts with a checklist — not just for GMP compliance, but to ensure we replicate the reaction environment. Heat transfer, mixing efficiency, and reagent addition rates all affect the outcome. If our plant is humid, or incoming utilities vary, we monitor closely. When making 2-(Tert-Butylamino)Ethyl Methacrylate, we’ve tracked yields as a function of nitrosamine content, handled runaway exotherms during tert-butylation, and optimized purification for color and odor. Over time, we’ve adopted inert atmosphere protocols and improved glassware handling, reducing contaminant formation and increasing final purity, typically to well over 98% as determined by GC analysis.

    Physical form matters. Our customers ask for a low-viscosity, water-white liquid because they understand any haze points to underlying instability. Through tweaking the purification steps, and adding an in-line quality check, we deliver a product free from suspended solids that pours cleanly at both low and high volumes. Storage stability is also a concern. Without proper inhibitor levels, methacrylate monomers can polymerize too early. We adjust stabilizer levels precisely, allowing safe handling during shipping while keeping the additive blend low for easy removal or compatibility in downstream formulations.

    What Sets 2-(Tert-Butylamino)Ethyl Methacrylate Apart from Other Methacrylate Monomers

    After years watching product trials, we see how our monomer stands out next to basic 2-aminoethyl methacrylate or tert-butyl methacrylate. The tert-butylamino function adds bulk, which influences polymer flexibility and hydrophilicity. Compared with the smaller 2-amino group, this extra size brings lower glass transition temperatures in finished polymers. This helps formulators develop heat-sensitive or flexible coatings, medical hydrogels, and pressure-sensitive adhesives that won’t fracture or delaminate with modest heating or bending.

    While some clients look for fast-reacting monomers, others need slower curing and improved shelf life in mixed systems. The tert-butylamino group, by providing steric protection, slows unwanted side reactions during storage. We engineer this balance intentionally, knowing formulators want time to handle mixtures but still require high reactivity once catalysts trigger the cure. Our technical specialists provide real-world advice for customers shifting from traditional amine-functional methacrylates, sharing lab and plant data to shorten the learning curve.

    Low odor compounds and stable color through shelf life rank high on customer lists. Our internal testing demonstrates that our careful tert-butylation steps reduce formation of residual t-butylamine and unpleasant amine byproducts. This brings advantages when targeting optical clarity or medical use cases where trace color or odor are unacceptable. Most commercial alternatives skip extra purification steps or use recycled feedstock; we have invested in proprietary distillation and filtration, building trust with clients who can measure purity by NMR, HPLC, and their own downstream performance.

    Where 2-(Tert-Butylamino)Ethyl Methacrylate Finds Its Place

    We support research teams and mass production requests alike. Biomedical device manufacturers purchase this monomer for its amine functionality, which enables grafting of biomolecules or enhanced tissue compatibility. Manufacturers of adhesives benefit from improved bonding to glass, plastics, and metals, a result of both the base amine and the alkyl tertiary structure. In water-borne systems, formulators notice rapid dispersion, avoiding the dreaded fish-eye that disrupts polymerization. Clients in photopolymerization recognize that steric hindrance moderates crosslinking rates, allowing for thicker, tack-free layers ideal for dental materials, 3D printing feedstocks, or rapid-cure coatings.

    Research doesn’t rest. New clients frequently seek to functionalize the amino group for tailor-made surfactants or to introduce fluorescent markers for diagnostic systems. Our monomer’s reactivity profile supports mild modification, so teams aren’t forced to use harsh conditions or produce substantial waste streams. Through regular technical dialogue, we guide process chemists through scaling up laboratory successes, highlighting best practices for safe handling, storage, and clean-up. Part of our role is to anticipate which impurities could cause regulatory trouble later, so our documentation covers everything from residual solvents to potential nitrosamine levels.

    Handling, Packaging, and Real-World Logistics

    There’s more to specialty chemicals than just molecular structure. Once produced, our monomer must travel safely from factory to end-user. We’ve refined our drum filling, nitrogen blanketing, and inner lining techniques, knowing that a single leak or temperature cycle in transit can set off unwanted polymerization or degrade clarity. By working directly with major logistics partners, we’ve reduced losses to nearly zero since adopting improved packaging specs and tamper-evident seals. Every drum carries date-coded information, allowing us to trace batches in the event of any field complaint.

    Some customers require bulk deliveries, delivered by ISO tanks or intermediate bulk containers. Our filling protocols maintain oxygen-free conditions, reducing peroxide formation. While the substance is not flammable under normal temperature, its methacrylate backbone reacts vigorously with oxidizers and metals, so we advise clients on best storage and shelf management. We’ve seen some users suffer due to mixing residual old material with fresh batches. Our technical bulletins, based on direct experience, clarify why strict FIFO management and routine tank flushes matter — no one wants product recalls or rework stemming from on-site contamination.

    Improving Sustainability and Efficiency

    Production of functionalized methacrylates traditionally consumes significant energy and generates waste byproducts. In the last five years, we’ve invested in onsite solvent recovery, closed-loop nitrogen management, and greener tert-butylation alternatives to cut VOC releases. Real world results show solvent savings upwards of 20%, and staff exposure rates have fallen thanks to improved ventilation and leak detection. We’re not satisfied with just meeting regulations — we want to demonstrate to both clients and inspectors that responsible manufacturing is compatible with high purity and efficient operations.

    Our R&D team works on catalysts that lower reaction temperatures and speed up throughput without compromising selectivity. Our emphasis on process intensification trickles down to pricing advantages for the customer, and fewer shipments of hazardous materials. Every innovation is shared through technical seminars and open plant tours for regular customers, so they can verify processes themselves.

    Backing Innovation With Customer Support

    For our industrial partners using 2-(Tert-Butylamino)Ethyl Methacrylate, questions often start with data — polymerization curves, heat resistance numbers, water uptake, and aging profiles — but soon move into trial-and-error in the field. We’ve stood with clients at bench scales, pumped cleaning solvents through process lines to fix early gelation, and sent fresh samples for problem-solving. Our allegiance to factual transparency defines our approach; we disclose not only what works, but what pitfalls have slowed our own pilot lines.

    Applications stretch wide, from UV-curable coatings and impact-resistant films, to conductive hydrogels and smart adhesives. Each use case imposes its own constraint: the medical sector frowns on trace migrants, electronics engineers worry about thermal cycling, coatings formulators zero in on glass transition and hardness after outdoor aging. Mill by milliliter, our monomer stands up to these tests, in part because we built production from direct user feedback.

    Supporting Data and Real-World Evidence

    A product’s real promise shows up in application. Over the last decade, case studies with our clients have chronicled performance metrics. For instance, in dental resins, our monomer forms transparent matrices, passing ISO translucency targets and outlasting alternatives in accelerated yellowing tests. In adhesive projects, end-use bond strengths increased by over 25% on glass and certain plastics, compared to straight-chain amino methacrylate blends. Recent installations in bio-sensor prototypes exhibited stable background signals, without evidence of amine leaching even after harsh wash cycles.

    We offer full spectral data and batch-specific certificates. This transparency cuts the guesswork for labs developing validation packages or registering new products. Frequent audits and method-driven improvements have prompted more customers to drop tolerance for “good enough” product, increasing demand for our higher-purity, low-odor variant. Each improvement in purity or reactivity started as a customer pain point, leading our plant to run side-by-side comparative trials. We invite visiting scientists to pull samples blind and run their own tests onsite, fostering trust and real accountability.

    The Future of 2-(Tert-Butylamino)Ethyl Methacrylate Production

    Standing still isn’t an option in chemical manufacturing. Markets are shifting: biodegradable polymers are on the rise, demands for GMP are reaching new segments, and regulators want more transparency. We direct planning and investment to ensure our monomer adapts alongside these changes. This means screening alternative inhibitors with lower environmental impact, scaling down unit operations for specialty blends, and exploring downstream modification for custom copolymer markets.

    Close coordination with product engineers and R&D chemists keeps our offerings relevant. If a downstream processor reports haze, tackiness, or off-spec reactivity, we dig deeper — sometimes sending our own people on site, sometimes rerunning internal pilot batches. In every case, our team applies their knowledge of process tweaks, additive effects, and quality control methods developed through trial, error, and relentless attention to what the data tells us.

    Final Thoughts from the Manufacturer’s Viewpoint

    Chemistry is more than structure and purity numbers. Each shipment of 2-(Tert-Butylamino)Ethyl Methacrylate reflects choices: every on-spec lot draws from others’ trials, setbacks, quick thinking, and shared discoveries. Making it right — not just good enough — is how we support innovation, safe production, and robust supply chains. By sticking to rigorous quality procedures, investing in sustainable upgrades, and treating client questions as our own to solve, we keep pace with what the market truly needs. Our journey forward relies on early recognition of challenges and a culture that learns from each batch and each customer success.