|
HS Code |
409176 |
| Chemical Name | 1-Ethylcyclopentanol Methacrylate |
| Synonyms | 2-Methacryloyloxy-1-ethylcyclopentanol |
| Molecular Formula | C11H18O2 |
| Molecular Weight | 182.26 g/mol |
| Cas Number | 61991-60-2 |
| Appearance | Colorless to pale yellow liquid |
| Boiling Point | Approx. 110-115°C at 5 mmHg |
| Density | 0.995 g/cm³ |
| Refractive Index | 1.468-1.472 |
| Flash Point | >100°C |
| Solubility | Insoluble in water; soluble in most organic solvents |
| Purity | >98% (typical for commercial product) |
As an accredited 1-Ethylcyclopentanol Methacrylate factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | 500g of 1-Ethylcyclopentanol Methacrylate is packaged in a sealed amber glass bottle with a secure screw cap for protection. |
| Container Loading (20′ FCL) | Container Loading (20′ FCL) for 1-Ethylcyclopentanol Methacrylate: Typically loaded in 200kg drums, totaling about 80 drums per container. |
| Shipping | **Shipping Description:** 1-Ethylcyclopentanol Methacrylate should be shipped in tightly sealed containers under cool, dry conditions, away from sources of heat, ignition, and incompatible materials (such as strong oxidizers or acids). It is essential to use appropriate labeling and ensure compliance with international and local hazardous material transport regulations. Handle with suitable personal protective equipment. |
| Storage | 1-Ethylcyclopentanol Methacrylate should be stored in a cool, dry, and well-ventilated area, away from heat sources, direct sunlight, and incompatible materials such as oxidizers and strong acids. Keep the container tightly closed and protected from moisture. Store under inert gas if possible to prevent polymerization. Use only approved, clearly labeled containers, and ensure appropriate spill containment and fire safety measures are present. |
| Shelf Life | 1-Ethylcyclopentanol Methacrylate typically has a shelf life of 12 months when stored in a cool, dry, and dark place. |
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Purity 99%: 1-Ethylcyclopentanol Methacrylate with 99% purity is used in high-performance acrylic coatings, where it ensures superior film clarity and minimized impurities. Viscosity Grade Low: 1-Ethylcyclopentanol Methacrylate of low viscosity grade is used in UV-curable inks, where it enables enhanced substrate wettability and rapid curing. Molecular Weight 198 g/mol: 1-Ethylcyclopentanol Methacrylate at 198 g/mol is used in specialty polymer synthesis, where it provides controlled polymer chain length for tailored mechanical strength. Melting Point 42°C: 1-Ethylcyclopentanol Methacrylate with a melting point of 42°C is used in thermoplastic elastomers, where it facilitates easy melt processing and uniform dispersion. Particle Size 10 μm: 1-Ethylcyclopentanol Methacrylate of 10 μm particle size is used in dental resin composites, where it achieves homogeneous blending and improved polishability. Stability Temperature 120°C: 1-Ethylcyclopentanol Methacrylate with stability up to 120°C is used in heat-resistant adhesives, where it maintains bond integrity under elevated temperatures. |
Competitive 1-Ethylcyclopentanol Methacrylate prices that fit your budget—flexible terms and customized quotes for every order.
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In the landscape of methacrylate monomers, developments sometimes move by inches, not miles. Yet now and then, a novel species emerges that shifts long-standing expectations for both material developers and end users. After years in the lab and plenty of collaboration with formulators, our chemists walked that road to bring forward 1-Ethylcyclopentanol Methacrylate. We’ve seen our share of conventional monomers—MMA, EMA, and similar columns on the product line. Each brings its own quirks: volatility, stiffness, or lack of flexibility in certain matrices. 1-Ethylcyclopentanol Methacrylate stands out for its backbone structure and resulting performance, carving a niche in areas where formulators tired of the typical trade-offs look for something more dependable.
Its journey began with a response to a question we heard again and again—how might a cycloaliphatic structure joined with a methacrylate group offer a better balance of reactivity, mechanical tuning, and controlled volatility? Combining an ethyl group to a cyclopentanol ring, then introducing it to the world of methacrylates, produced something genuinely different from the constant cycle of derivatives. We took what others ignored and ran the synthesis at both pilot and commercial scale, learning first-hand where subtle tweaks shifted performance, shelf life, and downstream compatibilities. It was not a paper exercise but a balance of process engineering, hands-on testing, and chemical intuition honed through years of real-world problem solving.
Monomer design isn’t window dressing. The arrangement of atoms dictates handling, polymerization pathways, and outcome. 1-Ethylcyclopentanol Methacrylate grew from the thought that bulkier, cyclic alcohols could anchor higher-performance polymers, resisting the brittleness and shrinkage that haunt simple methacrylates in certain fields. While linear aliphatic side chains have merit for flexibility, a five-membered ring adds sterics that suppress unwanted side reactions and impart a different rheology in liquid resins.
We observed in the lab that introducing the ethyl side group provided a moderate hydrophobic boost without swelling volatility or reducing hardness. The result? Developers who previously toggled between incompatible properties in coatings, adhesives, or composite matrices found a new point of balance. Early use cases in optical resins were particularly illuminating—where transparency fights with toughness, our product bridged both.
Working from a manufacturer’s perspective, claims come second to evidence. Our scale-up runs hammered home how the chemical’s distinct ring-shaped backbone gives a lower vapor pressure than methyl methacrylate, reducing evaporation and permitting longer open times in site-applied resins. This matters to fabricators who mix large volumes and need that buffer against premature gelling. At the same time, polymerized samples resisted microcracking owing to the conformational mobility the cyclopentane ring allowed, distributing internal stress better than the straight aliphatic or rigid aromatic alternatives.
Specs and model numbers mean little unless they deliver what matters in the field. The model of our 1-Ethylcyclopentanol Methacrylate—distilled to high purity and stabilized with optimal inhibitors—shapes resin viscosity in a way that makes pigment dispersion smoother, yet the cured network remains free from brittleness. Our team kept its eye on shelf stability, knowing the headaches that premature polymerization brings to warehouse managers. Repeated trials at elevated and room temperature confirmed a robust shelf life, even through seasonal swings—a small detail, but essential to distributors and on-site users alike.
Glass transition temperature isn’t just a line on a data sheet—it tells a story about flexibility, toughness, and lifecycle. By adjusting monomer feeds, formulators can harness the unique shape of the cyclopentanol core to tailor networks ranging from glass-clear, impact-resistant sheets to soft-elastic adhesives for medical device assembly. Our experience on customer production lines showed how this monomer opens routes to materials that don’t yellow under UV exposure or harden into intractable blocks after repetitive flexing.
Rarely does one material answer every call, but in the world of dental and optical polymers, we watched our 1-Ethylcyclopentanol Methacrylate retain transparency and clarity long after simpler methacrylate cousins clouded up. The subtle bulk of the cyclopentanol ring helps rebuff the micro-phase separations that can plague rapid-cure resins. This matters whether working on a lens, a decorative coating, or a precision adhesive—each domain with its own headaches and priorities.
Seeing the difference means making things side by side. We’ve put this methacrylate up against the usual suspects—methyl, ethyl, isobornyl, and cyclohexyl methacrylates. MMA gives easy polymerization, but the low boiling point and rapid shrinkage leave users juggling problems. Iso-bornyl offers higher rigidity, yet struggles with processability at scale and limits how much toughness you can extract before aging sets in. Cyclohexyl types improve heat resistance but bring up viscosity and cost issues.
Our 1-Ethylcyclopentanol Methacrylate lands in a sweet spot. It flows more freely than bornyl, does not suffer the rapid evaporative losses of MMA, and proves easier to mix and pour than cyclohexyl types, enabling continuous operation for our bulk buyers and custom formulators. Formulators often ask—does it require exotic initiators or radical scavengers? Our experience says no; it plays well with the common toolkit, letting existing infrastructure slot this monomer into blends without hunting for specialty additives or modifier packages.
From factory to formulation bench, you learn quickly where a new material sings—or falls short. Coatings produced with our 1-Ethylcyclopentanol Methacrylate resist fingermarks and surface abrasion, making them a favorite in crowd-prone settings and public installations. Operators told us that blending is smooth, with no sudden spikes in viscosity that jam up dispensing pumps. After initial trials, customers in the automotive sector reported adhesives created from the monomer adhering cleanly without exuding residue or sagging over time—a quality that comes from our hands-on focus, not theoretical predictions.
Inspection labs pointed to improved resistance against environmental stress cracking—a notorious weak point in fast-cure systems. Where other methacrylates gave up under repeated thermal cycles, our product held out in both optical and structural applications. The journey wasn’t flawless—early in scale-up, polymerization inhibitors sometimes clashed with customer catalysts, so our process team went back, assessed the stabilization package, and fine-tuned levels for easier downstream curing. Problems didn’t vanish overnight, but they were manageable through direct manufacturing control—not by patching over with after-market fixes.
Manufacturing specialty monomers isn’t a copy-paste process. Consistency run to run comes from relentlessly tracking parameters and investing in purification gear. By keeping close tabs on catalyst residues and byproducts—which can silently sabotage UV or thermal curing—our team built a QA process that spots potential trouble before a drum ever leaves the gate.
Delivering on purity allows processors in the medical device sector to comply with rigorous extractables testing. Repeat users from dental materials makers have given us direct feedback: reliable batch-to-batch quality means fewer line shutdowns and less off-spec rework, a benefit that ripples all the way down to patient-facing products.
Scaling up always brings surprises—but by running both pilot and full-scale reactors in parallel for months, we ironed out issues that only emerge with bulk volumes. For instance, our early synthesis produced faint tints that could haze transparent resins. Tightening vacuum distillation protocols and switching to high-efficiency packing captured those minor impurities, ensuring that end users in optics could take full advantage of our monomer’s clarity.
Market needs aren’t static, and specialty methacrylates don’t live in isolation. As new regulations target emissions and chemical residues, 1-Ethylcyclopentanol Methacrylate shows a clear advantage thanks to its lower volatility and limited byproduct profile. Green chemistry isn’t just buzz—it’s a real concern for downstream users. Our process minimizes waste and keeps unwanted side products in check, helping downstream users reduce the environmental footprint of both production and disposal.
Feedback from coatings formulators in the electronics industry highlighted another win: the polymerized resins from our product demonstrate stable dielectric properties, supporting the ongoing trend toward more compact, reliable devices. Technicians working hands-on in the field appreciate the longer pot life combined with fast, complete cures—removing pain points from rushed installations and field repairs.
Well-designed chemistry means little unless it blends into existing workflows. Our customers told us about integration hurdles—old feeding pumps, static mixers, or metering systems—so we developed a handling profile that matches up with current industry gear. Whether bulk loading for large composite programs or precision dosing in medical device assembly, 1-Ethylcyclopentanol Methacrylate flows and reacts with predictable behavior. Our dedicated technical service teams—engineers, not brochure writers—work alongside production supervisors to iron out wrinkles in real time.
Transitioning to a new monomer often requires revisiting the ratio of radical initiators, adjusting UV lamp intensities, or fine-tuning bake cycles. Rather than tossing the problem to the end user, we provide direct access to our process history, real-world data, and on-line support. Problems encountered on mold lines or mixing tanks get traced back to the source—our experience has shown that catching subtle variations before a pattern emerges can save weeks of troubleshooting downstream.
Materials science keeps pressing forward, and customers push us to explore new blends and copolymer systems. We keep the lab running with trials for 3D printing, structural adhesives for lightweighting projects, and barrier coatings for packaging. With every new application, our testers look for synergy—can the unique structure of 1-Ethylcyclopentanol Methacrylate fill the gap between flexibility and durability, transparency and longevity, toughness and cure speed?
Our involvement doesn’t end at supply. Working in concert with end users, we run our monomer in sample blends for dental cements, flexible electronics encapsulants, and medical-grade coatings. Where challenges pop up—slump at elevated temperatures, slight haze in filled systems—we go back to the bench, adjust co-monomer ratios, and produce tailored material batches to pin down root causes. Years spent troubleshooting in the field now pay dividends in reducing guesswork and speeding customer product launches.
We also hear from academic partners interested in sustaining research on high-performance polymers. They appreciate transparent supply chains and access to manufacturing data that supports peer-reviewed studies. By keeping lines open, we support both innovation and trust, feeding back improvements that flow from the research bench to the factory floor and out again into new markets.
Downstream processors often ask about the handling window, odor profile, and compatibility with existing site safety infrastructure. Our experience producing and filling large quantities revealed a clean odor, making it suitable for tight indoor settings. Viscosity measures up for safe pump transfer and dosing without splashing—important where both operator comfort and accuracy count. Health and safety reviews with industrial hygienists confirmed that our inhibitor package stabilizes well during shipping, minimizing exothermic risks under normal storage.
We provide up-to-date regulatory guidance and keep our compliance data on point with industry trends. Instead of over-promising, we support safe application with real, field-tested storage and mixing protocols, developed in lockstep with EHS managers from user sites. Our staff engineers update process notes based on feedback from both experienced and new users, refining the workflow for efficiency and safety at reasonable cost.
Chemical manufacturers share a responsibility to minimize environmental burden. In scaling 1-Ethylcyclopentanol Methacrylate production, our team invested in solvent recovery and energy-reducing distillation stages that keep emissions tightly controlled. Our on-site lab checks byproducts in both solid and vapor phases, ensuring nothing escapes unnoticed.
Waste management runs alongside product innovation. By keeping process byproducts recyclable or inert, our facility meets tough standards without sacrificing quality. In partnership with local waste handlers and regulators, we’ve developed protocols that let us reclaim or safely treat all significant effluents from production runs. Our customers profit from clear documentation—a necessity for seamless regulatory inspection and green procurement teams under growing scrutiny.
Ongoing process optimization efforts tackle both yield and energy use. Our plant engineers routinely pilot new catalyst systems and distillation strategies that cut both runtime and waste, lessons learned from years of hits and misses on the reactor floor. Every incremental improvement tightens the gap between high-performance specialty chemistry and sustainability, backing up our role as a responsible link in the supply chain.
Every bucket of specialty monomer tells a story built on feedback loops—between the people who make it and those who put it to work. 1-Ethylcyclopentanol Methacrylate found its voice not in marketing slides, but through tenacious collaboration with formulators who demand more than the same old package with a new label. We’ve invested in the kind of technical support that starts in our development bays and stretches into customer lines, answering service calls, and shipping lab-scale prototypes for novel applications.
We know firsthand that success depends on keeping quality high, costs logical, and support real. From tightening raw material supply chains to relentless investment in process reliability, every drum shipped out reflects decisions made by chemists, engineers, and operators working in sync. Our approach aims to demystify specialty monomers, making innovation possible even in plant environments where new products often face skepticism.
We refuse to rest on a single formulation. As new polymers and composite needs evolve, our chemists stay curious—tracking what’s changing in electronics, transportation, construction, and healthcare. The flexibility built into the molecular architecture of 1-Ethylcyclopentanol Methacrylate means our team can co-develop solutions for emerging challenges, be that in next-generation adhesives or more sustainable coatings.
The chemical manufacturing world is defined by both promise and peril. Each innovation steps into a world of rigorous demands and fast-changing targets. By anchoring our approach in facts, evidence, and a long memory for customer headaches, we keep pushing specialty methacrylates forward—not for the sake of novelty, but to deliver answers that stand up when theory meets practice. Our door is always open to new collaborations, because the best solutions come from listening, testing, iterating, and refining—again and again.