Anhui Liwei Chemical Co., Limited
Products

4-(Α,Α-Dimethylbenzyl)Phenol


    • Product Name 4-(Α,Α-Dimethylbenzyl)Phenol
    • Alias Para-tertiary-amylphenol
    • Einecs 201-944-8
    • Mininmum Order 1 g
    • Factory Site Lingwu, Yinchuan, Ningxia, China
    • Price Inquiry sales2@liwei-chem.com
    • Manufacturer Anhui Liwei Chemical Co., Limited
    • CONTACT NOW
    VTB
    Specifications

    HS Code

    378140

    Chemical Name 4-(α,α-Dimethylbenzyl)phenol
    Molecular Formula C15H16O
    Molecular Weight 212.29 g/mol
    Cas Number 80-46-6
    Appearance White to off-white crystalline solid
    Melting Point 117-121 °C
    Boiling Point 278-281 °C
    Solubility In Water Slightly soluble
    Density 1.06 g/cm³
    Pka 10.1
    Flash Point 170 °C
    Synonyms p-tert-Amylphenol, PTAP, 4-tert-Amylphenol

    As an accredited 4-(Α,Α-Dimethylbenzyl)Phenol factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing 100g amber glass bottle with safety cap, labeled "4-(Α,Α-Dimethylbenzyl)Phenol", hazard warnings, batch number, and storage instructions.
    Shipping 4-(Α,Α-Dimethylbenzyl)phenol is shipped in tightly sealed containers to prevent moisture and air exposure. It should be labeled according to hazardous material regulations and accompanied by a Safety Data Sheet (SDS). During transit, it must be protected from sources of ignition and stored in a cool, dry, well-ventilated area.
    Storage 4-(Α,Α-Dimethylbenzyl)phenol should be stored in a tightly sealed container, away from direct sunlight, heat sources, and moisture. Keep it in a cool, well-ventilated, dry area, and segregate it from strong oxidizing agents, acids, and bases. Always follow standard laboratory chemical storage protocols, label containers clearly, and limit access to trained personnel to ensure safety.
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    Competitive 4-(Α,Α-Dimethylbenzyl)Phenol prices that fit your budget—flexible terms and customized quotes for every order.

    For samples, pricing, or more information, please call us at +8615380400285 or mail to sales2@liwei-chem.com.

    We will respond to you as soon as possible.

    Tel: +8615380400285

    Email: sales2@liwei-chem.com

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    Certification & Compliance
    More Introduction

    4-(Α,Α-Dimethylbenzyl)Phenol: Reliability Driven by Practical Innovation

    The Foundation of Our Approach

    As a chemical manufacturer with decades of invested experience, we understand the nuances of producing consistent, high-purity specialty phenols. Among our catalog, 4-(Α,Α-Dimethylbenzyl)Phenol plays a valuable role in a wide variety of industrial and specialty applications. Decades of direct work on phenol derivatives have shaped our practices—from how we select our raw materials to how precisely we control reaction conditions. Each batch tells a story of careful planning and real-life troubleshooting.

    We do not simply match specifications on paper; real-world use demands more consideration. Our team works directly on the plant floor whenever batch performance fails to meet expectations, drawing on past problem-solving experiences, not just lab data. Our goal has always been reproducibility, traceability, and flexibility without sacrificing product quality. This commitment shapes every batch we release of 4-(Α,Α-Dimethylbenzyl)Phenol.

    Understanding What Sets 4-(Α,Α-Dimethylbenzyl)Phenol Apart

    4-(Α,Α-Dimethylbenzyl)Phenol differs from standard phenols due to its unique molecular structure, which includes two methyl groups attached to the benzylic position. That substitution contributes to increased hydrophobicity and changes in both melting point and reactivity, setting it apart from less substituted analogs. Over years of direct observation, minor tweaks in synthesis—such as controlling temperature ramps or managing byproduct isolation—have shown measurable effects on batch-to-batch consistency. It’s one thing to make a spec on paper, quite another to consistently produce chemically identical lots in practical factory settings.

    Practitioners in resin modification and specialty coatings recognize this phenol for its ability to adjust resin flexibility and viscosity. Our product’s purity—achieved through a balance of fractional distillation and careful crystallization—impacts end-applications, including antioxidant systems, UV stabilizers, and premium lubricants. The presence of the bulky Α,Α-dimethylbenzyl group moderates reactivity, lessening undesired side reactions during polymerization. Feedback from long-term resin manufacturers often highlights how a trace impurity shifts performance. This is why we stress the importance of scrupulous quality control beyond what datasheets typically declare.

    Real Differences: Not Just Numbers on a Sheet

    Comparing 4-(Α,Α-Dimethylbenzyl)Phenol to more common phenolic resins or para-substituted analogs often turns into a lesson in molecular behavior. We’ve seen, through direct comparison trials, that small deviations in para-position substitution or branching lead to marked shifts in product solubility, storage stability, and reaction endpoint viscosity. These differences become most pronounced in high-specification industrial settings, whether improving the weather resistance of exterior-grade coatings or modulating the cure profile of custom epoxy systems.

    Other phenols, such as 4-tert-butylphenol, serve different functions owing to their own branching or electron-donating profiles, but 4-(Α,Α-Dimethylbenzyl)Phenol has gained a reputation for specific niche modifications. Years of comments from downstream processors confirm that even a 0.1% increase in impurity can throw off catalyst demand or color in finished goods. This insight doesn’t come from academic theory alone, but through the hard feedback loops of factory operations and end-user field reports. We earn our confidence by tracking each batch from raw ingredient to final drum or sack.

    Purity, Specification, and Day-to-Day Manufacturing Facts

    Batch after batch, we test for purity exceeding 99%, opting out of generalized purity targets. This isn’t just as a point of pride; higher purity minimizes unplanned downtime due to unexpected byproduct build-up within the end-user’s process equipment. Our plant operators routinely audit instruments and cross-check findings with offsite analytical labs. We’ve learned to spot minor color variations or shifts in melting point, which often hint at the earliest stages of contamination. No two manufacturing days are identical—equipment ages, environmental factors shift, and no theoretical paper prepares one for the realities of running a continuous production line at the ten or fifty-ton scale.

    Specifications take into account appearance (ranging from crystalline white to faintly off-white), as well as moisture content and metal residues. Feedback from tire cord adhesive producers, for example, underscores how excess water content—even by half a percent—can cause foaming or premature gelling. Over years, we’ve adjusted our drying protocols, fine-tuned condenser chiller points, and reworked packaging techniques. In some cases, on-site visits to customer facilities have revealed new variables worth tracking at our own plant. This kind of manufacturer-to-end user collaboration drives improvement and separates those who merely sell chemicals from those who support their partners over the long run.

    Intended Use and the Pragmatics of Application

    In industrial manufacturing, details count. We’ve supported customers using 4-(Α,Α-Dimethylbenzyl)Phenol as a chain stopper for phenolic resins, a building block for automotive adhesives, and as a base in high-performance antioxidant formulations. The product’s physical consistency plays a practical role: a free-flowing, lump-free batch permits accurate metering by automated feeders and cuts batch waste to near zero. Our warehouse managers coordinate with logistics partners to ensure storage and transport temperatures avoid unnecessary exposure, knowing from experience that poorly stored phenols may show subtle but costly degradation within months.

    Application trials, whether in small pilot runs or full-scale commercial production, frequently reveal whether a supplier’s technical claims hold up under pressure. We routinely test our product in application scenarios akin to what our customers face—sometimes running sample blends through simulated heated substrate lines or vacuum distillation columns. This invested curiosity pays dividends. Feedback loops are short; our technical support team relays customer input straight to manufacturing. If minor caking, color changes, or unexpected solubility issues appear, we don’t point to paperwork—we look for mechanical or procedural causes on our own lines first.

    Our Commitment to Sustainability and Safety Driven by Ground-Level Experience

    Sustainability discussions often focus on marketing, but as those living the realities of chemical manufacturing, we recognize the necessity of minimizing waste streams, capturing volatile emissions, and reducing hazardous byproducts. Our teams have developed distillation and crystallization protocols that capture nearly all unreacted starting material and recycle solvents directly within the plant, informed by both regulatory drivers and first-hand cost savings. We engineer secondary containment and vapor extraction precisely because minor leaks or spills, left unchecked, create not just compliance challenges but safety risks for on-site staff.

    Experiencing firsthand the effects of strong phenolic odors escaping into work areas, we invested in scrubber upgrades, not for regulatory appearances but for the day-to-day well-being of technicians and operators. Those efforts aren’t theoretical—they reflect practical necessity. Training new staff on proper handling takes precedence, and sharing case examples from older batches helps prevent repeat mistakes. We do not shy away from hard-earned lessons, publishing real root-cause analyses internally and prioritizing upgrades when sustained improvement is proven.

    Quality Control: Lessons from the Field, Not Just the Lab

    Consistent quality drives both reputation and repeat business. Over the years, we’ve faced nearly every surprise: tanks fouled by off-gassing, trace metal contamination traced back to aging reactor glass, humidity spikes causing blocked feed lines. Our approach centers on immediate root-cause analysis—swapping out suspect pipe runs, upgrading filtration steps, or doubling up on monitoring points. Where lab analysis spots trends, plant operators bring experiential knowledge on how physical handling or small process shifts influence final product attributes.

    Rather than chase after chronic problems with endless small fixes, we invest in full upgrades when hard data and lived experience justify the spend. In one case, switching an aging centrifugal pump for a new seal-less design stopped years of sporadic micro-contaminant issues. Production staff now flag any change in product behavior—crystal appearance, pourability, even subtle odor shifts—in daily shift logs, which technical staff review with a critical eye. Synchronizing quality control with manufacturing results slashes downtime and prevents small errors from becoming big batch failures.

    Collaboration Along the Value Chain: Supporting Partners, Not Just Delivering Material

    As a producer, our responsibility stretches beyond the delivery gate. Many customers rely on consistent 4-(Α,Α-Dimethylbenzyl)Phenol to fine-tune polymer blends or produce value-added resins. Each plant and process brings its own quirks, so we share details on thermal history, filtration routines, or any operational idiosyncrasy that could impact performance in downstream processing. It’s not unusual for our technical staff to visit facilities and observe processing conditions firsthand, suggesting process modifications based on our own manufacturing experience.

    In return, our downstream clients provide valuable insight—how a formulation interacts with different solvents, what batch characteristics affect long-term stability, where process failures trace back to a change in feedstock. These insights help us calibrate future batches and guide incremental process investments. Our feedback loop doesn’t end at shipping—it cycles through day-to-day plant operations, informal site visits, and year-on-year trend reviews.

    Beyond the Specs: Living With the Material

    Working daily with 4-(Α,Α-Dimethylbenzyl)Phenol means not only understanding its chemistry, but respecting its quirks and constraints. We take into account how it packs in bulk containers, how it moves from storage to plant floor, and how it behaves through seasonal temperature swings. We don’t treat the material as a commodity, but as a tool our own staff work with, producing measurable value through every step of its life cycle. Whether it’s protecting the product from atmospheric moisture or preventing cross-contamination, the experience gained over thousands of production batches informs our every protocol.

    Customers have learned to trust our willingness to confront unexpected results—whether it’s clarifying an off-tint or digging into an analytical anomaly. We appreciate that not every batch behaves identically. Operators maintain tight controls for a reason—small shifts in crystal habit or bulk density can mean costlier production delays or reject lots. Respecting the practical side of manufacturing, we design packaging and logistics so that chemical stays dry, free-flowing, and ready to use from the moment it arrives.

    Continuous Learning Fuels Better Manufacturing

    Manufacturing isn’t static. Our plant evolves alongside our customers. Experience teaches that even trusted processes contain room for refinement. Valve tolerances tighten over time; scale in heat exchangers forces efficiency improvements. Close attention to routine data—batch yields, process upsets, or storage losses—always reveals opportunities to do better.

    Process improvement ideas come directly from staff on the ground. Operators, QC technicians, logistics managers, and maintenance staff contribute practical knowledge that shapes policy and re-scripting. Each process upset, even those caught before delivery, gets reviewed for latent opportunity. Over years, many small changes—from switching gasket materials to updating DCS controls—collectively raise reliability and output. Our work with 4-(Α,Α-Dimethylbenzyl)Phenol demonstrates that slow, methodical gains, accumulated month after month, build an operation stronger than any single big investment.

    Meeting Expectations, Exceeding Them Where It Counts

    Industry standards evolve as customer needs shift. Some seek increased batch purity; others value long-term stability or prefer a specific physical form. As manufacturers, we match our process output to those evolving needs, not as a checkbox, but by watching how our product gets used, stored, and repurposed downstream. Rhinestone factories, resin formulators, and adhesive developers come to us precisely because we help them avoid waste, reduce scrap, and maintain process continuity through changing conditions.

    Long-term partnerships often develop over many years of incremental improvement, punctuated by the occasional deep-dive troubleshooting. The trust flows both directions—customers grow to count on detailed product traceability, while we adjust to logistical and technical feedback that fine-tunes everything from bagging methods to documentation format. Satisfying today’s production requirements keeps us busy; continual investment in people and equipment makes tomorrow’s operation smoother still.

    The Value of Choosing a Manufacturer with Direct Experience

    Every plant making 4-(Α,Α-Dimethylbenzyl)Phenol has its own story; ours features a lived-in blend of technical rigor and practical problem-solving. We choose our production partners carefully, knowing that unreliable supply upstream means headaches for all involved. From the first delivery, we make clear our line of communication: unexpected events or shifting requirements prompt open discussion, not form responses.

    Strength as a manufacturer comes from roots in the plant, eyes in the QC lab, and open ears to customers. Our processes mature in step with industry demand, informed by first-hand learning. We share those lessons, distill technical adjustments into readable advice, and commit to reproducibility where paperwork alone cannot. Each drum shipped represents hours of focused team effort, lessons learned from error, and a shared commitment to practical excellence.

    Why 4-(Α,Α-Dimethylbenzyl)Phenol? Perspective from the Factory Floor

    Selecting 4-(Α,Α-Dimethylbenzyl)Phenol from an experienced manufacturer means fewer surprises once it reaches your own plant. Fewer process disruptions, tighter end-product properties, and direct access to a team with proven problem-solving history. The product’s key differentiator—its double methyl substitution—imparts performance features you can’t replicate with lower-cost, less pure alternatives. For the critical work of adhesive modification, advanced resin design, and high-performance polymer additive formulation, the difference isn’t theoretical. It’s grounded in observations, returns, and customer audits passed with zero rejections.

    We stand behind every batch, not only with technical documentation but with a direct channel to those setting up and running your lines. Over years, this approach forges reliability and trust. Our team values every piece of feedback, every curiosity about process history, and every request for tailored runs. Improving one process run at a time, our manufacturing expertise translates complexity into dependable, industrial reality.

    Conclusion: Expertise Rooted in Real-World Manufacturing

    Behind every shipment of 4-(Α,Α-Dimethylbenzyl)Phenol, there’s a factory humming with activity, a team focused on repeatable quality, and a commitment to actionable, transparent support. We thrive on direct challenge, addressing not just the chemical, but the context of its use in your operation. Continuous improvement, real lessons learned, and true collaboration anchor our mission: building better chemistry from the ground up.