|
HS Code |
556422 |
| Chemical Name | Phenol, 2,6-Di-Tert-Butyl-, 4-(Trans-4-Propylcyclohexyl)- |
| Molecular Formula | C23H38O |
| Molecular Weight | 330.55 g/mol |
| Cas Number | 61827-42-7 |
| Appearance | White to off-white crystalline solid |
| Melting Point | 94-98°C |
| Solubility In Water | Insoluble |
| Density | Approx. 1.02 g/cm³ |
| Synonyms | 4-(trans-4-propylcyclohexyl)-2,6-di-tert-butylphenol |
| Storage Conditions | Store in a cool, dry place, tightly closed |
| Main Use | Antioxidant in polymers, lubricants, and fuels |
As an accredited Phenol, 2,6-Di-Tert-Butyl-, 4-(Trans-4-Propylcyclohexyl)- factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | White, sealed 100g plastic bottle with hazard labeling, chemical name, batch number, supplier logo, and safety instructions clearly printed. |
| Shipping | Phenol, 2,6-Di-Tert-Butyl-, 4-(Trans-4-Propylcyclohexyl)- should be shipped in tightly sealed, chemical-resistant containers, protected from moisture and light. Handle as a combustible solid; store and transport under cool, well-ventilated conditions according to applicable chemical shipping regulations. Ensure correct labeling and include a Safety Data Sheet (SDS) with the shipment. |
| Storage | Store **Phenol, 2,6-Di-Tert-Butyl-, 4-(Trans-4-Propylcyclohexyl)-** in a cool, dry, well-ventilated area away from heat, direct sunlight, oxidizers, and acids. Keep the container tightly closed and properly labeled. Use secondary containment to prevent leaks. Ensure storage area is equipped with spill control and emergency equipment, and restrict access to trained personnel only. Avoid static discharge and sources of ignition. |
Competitive Phenol, 2,6-Di-Tert-Butyl-, 4-(Trans-4-Propylcyclohexyl)- prices that fit your budget—flexible terms and customized quotes for every order.
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Formulating specialty chemicals has always demanded an appreciation for both the science and the day-to-day challenges of actual end use, because chemical performance doesn’t exist in a vacuum. Over the years producing Phenol, 2,6-Di-Tert-Butyl-, 4-(Trans-4-Propylcyclohexyl)-, our team has learned its value isn’t just a function of a catalog description; the story starts in the details of repeated customer successes. As a manufacturer, we see how this molecule steps up in applications like polymer stabilization, complex additive packages, and advanced materials engineering. It is not a classic, off-the-shelf hindered phenol. Our understanding is informed by real feedback and real production runs, so that matters more than hypothetical use cases.
At its core, this compound belongs to the hindered phenol family. Yet, its toughness and unique structure—particularly the 2,6-di-tert-butyl groups and the trans-4-propylcyclohexyl moiety—deliver a robust combination of antioxidant activity and steric stabilization. Early in our manufacturing experience, we saw these bulky side chains do more than reduce oxidation: they push back against unwanted yellowing and brittleness in polymers under heat and light. Our testing has shown reliable results in polyolefin and polyurethane applications where conventional antioxidants start to fall short, especially at higher process temperatures or demanding outdoor exposures.
Unlike products that only delay polymer degradation, this phenol derivative can extend usable lifespan in tough environments. Material scientists come asking for its ability to keep polymers flexible and clear, even after repeated thermal cycling or prolonged light exposure. The difference becomes clear as the base resin—often polyethylene, polypropylene, or specialty elastomers—stays intact, while lower-mass stabilizers simply evaporate or lose effectiveness after weeks or months under stress.
Large-scale production brings its own lessons. This molecule doesn’t just slide into an existing production line unchallenged. Its melting point, solubility profile, and physical stability affect dosing, blending, and storage practices in ways that generic hindered phenols never force us to reconsider. Shipping to large plastic compounders, especially those running high-speed extrusion or injection molding operations, means our quality control teams have had to develop robust batch testing. We focus on minimizing contamination, keeping consistency high, and ensuring particle size distribution supports both direct polymer blending and masterbatch formation.
Too often we’ve seen the results of ignoring lot-to-lot consistency: product rejects, line stoppages, and costly downtime. Experience shows that high molecular weight antioxidants can clump or segregate if not produced and milled with care. We committed years ago to in-process controls—both on raw materials and finished goods—so compounders don’t see dust, off-shades, or haze in their finished plastics. The model we ship today reflects dozens of tweaks: small adjustments in crystallization technique, repeated focus on removal of trace by-products, and constant refinement of drying and packaging.
Polyolefin manufacturers and high-end elastomer producers often turn to this product when their baseline phenolic antioxidants start giving up under repeated processing. Normal hindered phenols sometimes migrate, evaporate, or lose performance above 200°C. Our experience proves the extra bulk of the tert-butyl and propylcyclohexyl groups reduces volatility and migration, so critical properties stay locked into the formulation. This is not just about passing a vendor’s shelf-life test. In the real world, it translates to fewer yellowed samples in weathering trials, less breakdown in flexural strength, and a tighter range of finished product properties.
Compounding companies often ask about blending this antioxidant with phosphite esters, thioesters, or synergists. Over dozens of projects, we’ve developed a bank of compatibility profiles that shorten development timelines. Some generic antioxidants can phase-separate or antagonize UV screens. Through direct feedback and our in-house polymer labs, we can share doses and ratios that reduce these headaches in both light-stabilized and flame-retardant systems. Customers in wire and cable insulation, appliance housings, and automotive plastics rely on these insights to tune formulations, reduce scrap, and keep regulatory compliance on track.
Resin manufacturers and converters face growing pressure to deliver durable, recyclable, and high-performing plastics with fewer hazardous additives and fewer headaches for downstream processors. Regulations such as REACH, RoHS, and restrictions on specific phenolic antioxidants force real change at the factory floor level. We develop our offering not just to pass paperwork, but to stand up in tough chemical regulatory audits and end-of-life assessments. The unique efficiency and low volatility of this molecule means less risk of extractables and leachables—an increasingly hot issue for food-contact plastics, medical packaging, and consumer goods.
Plastics converters share stories with us about the difficulty of finding an antioxidant that holds up across processing cycles and different material grades. Generic additives sometimes disappear after two or three melt cycles, meaning recycling streams clog with degraded material. We’ve tuned our product specifically to offer better performance retention during mechanical recycling. This cuts down on waste and supports material circularity goals, a constantly rising demand in both Europe and Asia-Pacific. Our direct experience with new material streams and customer-run pilot projects makes it clear: persistent, high-integrity stabilization now means the difference between a recycling process that runs profitably and one that results in off-grade resin.
Questions about additive pricing arise often from compounders and masterbatch manufacturers. Higher-performance antioxidants always carry a greater unit cost, but we see the real value come through in the broader manufacturing context—reduced scrap, longer product lifespans, fewer customer returns, and smoother compliance audits. The molecule’s higher molecular weight and specific substitution pattern do increase manufacturing complexity. This means our teams invest more in both process development and routine quality control, but our customers routinely report that the reduction in warranty issues offsets any up-front premium.
Some chemical buyers compare this compound directly to more traditional, lower-cost hindered phenols. Field data pushes back: in films, pipes, wire coatings, appliances, and automotive parts, the advanced structure gives a competitive edge. Clarity, color, and mechanical retention persist longer—especially under demanding real-world conditions. This molecular backbone does not duplicate the slip, volatility, or processing difficulties of earlier generations; the performance trade-offs pay off in fewer long-term field failures and more stable processing runs.
Scientific progress doesn’t pause. In-house staff chemistry programs and ongoing feedback from major customers push us to keep probing ways to improve both the purity and the performance profile of this antioxidant. Recent years have seen projects targeting compatibility with bio-based and compostable polymers, since industry-wide trends pull sharply toward lower environmental impact. Running side-by-side trials has taught us that while some phenolic antioxidants interact poorly with new resins, our compound often proves friendlier to plant-based and specialty polymers—a story that keeps growing across global packaging and personal care sectors.
As new challenges emerge in global supply chains, flexibility and rapid trouble-shooting matter as much as bench chemistry. We’ve built technical service teams capable of helping customers diagnose processing snags, adjust dosing, and troubleshoot off-spec production. Direct contact with production and compound line staff means problems get solved faster. We’ve gone onsite for emergency batches, provided alternate particle sizes, and tailored packaging to unique plant needs when shortages or quality slips threatened customer lines.
The environmental side of chemical supply has become more central than ever. Our plant teams work closely with regulatory leadership to ensure every batch conforms to both global and local safety expectations. The raw materials feeding into our lines undergo rigorous hazard checks, and finished product routinely clears ecotoxicological screening required for plastics that touch food, skin, or pharmaceuticals.
Production staff see the way upstream issues—the availability of raw tert-butylphenols, the reliability of key cyclohexyl intermediates—can ripple into finished goods quality. Experienced batch chemists constantly monitor for off-odors, color drifts, or unplanned by-products that could threaten acceptance in demanding sectors. In resource-constrained years, our plant operations teams have become adept at forecasting bottlenecks, securing stable supply, and qualifying dual sources for mission-critical ingredients. This isn’t a theoretical exercise; these measures literally keep our customers’ production lines running.
More product end-users now ask questions about not only chemical makeup, but lifecycle assessment and downstream waste. We share our full analytical record for each batch, provide technical support on safe additive handling, and regularly publish supply chain safety upgrades. Our position is simple: chemical design and responsible manufacture form two sides of the same coin—both must keep pace with market and social expectations.
Comparing across a crowded field of antioxidants, we see the unique performance of Phenol, 2,6-Di-Tert-Butyl-, 4-(Trans-4-Propylcyclohexyl)- emerge clearly in the following areas:
Years in the field make these claims evident long before theoretical expectations. Our close work with plastics processors, automotive tier suppliers, wire and cable giants, and flexible packaging innovators has shown repeatedly that performance comes from focusing on the realities of downstream needs, not abstract technical properties.
Challenges in additive supply, regulatory approval, and new material compatibility show no sign of easing. We see every day the headaches a line stoppage or an unexpected compliance flag can cause for a customer down the street or halfway around the world. The real advantages of this antioxidant come from consistency, predictability, and practical support—not just the technical literature claims.
We continue to invest in process invention and supply chain transparency. This keeps our product accepted by demanding resin makers and processors pushing into new products and recycled content streams. By collaborating directly with technical managers, compounding engineers, and operations leads, problems get solved fast—whether the task is clearing an off-odor in medical parts, boosting clarity in thin films, or leveling costs in a turbulent raw material market.
We believe specialty chemicals like Phenol, 2,6-Di-Tert-Butyl-, 4-(Trans-4-Propylcyclohexyl)- play a foundational role in keeping modern manufacturing on track. Our everyday work—listening to customer needs, fine-tuning production, and investing in environmental compliance—keeps us rooted in reality. As demands keep rising for safer chemistry, longer-lasting materials, and less environmental impact, our focus on innovation, reliability, and partnership stands as the best way forward. Experience tells us that’s what really matters at the intersection of chemistry and industry.
