|
HS Code |
360176 |
| Product Name | 4-Tert-Butyl-2,6-Dimethoxyphenol |
| Cas Number | 90-47-1 |
| Molecular Formula | C12H18O3 |
| Molecular Weight | 210.27 g/mol |
| Appearance | White to off-white crystalline solid |
| Melting Point | 108-111 °C |
| Boiling Point | 323.2 °C at 760 mmHg |
| Solubility In Water | Slightly soluble |
| Density | 1.06 g/cm3 |
| Purity | Typically ≥98% |
| Smiles | CC(C)(C)c1cc(OC)c(O)c(OC)c1 |
| Storage Conditions | Store in a cool, dry place and keep container tightly closed |
| Synonyms | 2,6-Dimethoxy-4-(1,1-dimethylethyl)phenol |
| Refractive Index | 1.536 |
As an accredited 4-Tert-Butyl-2,6-Dimethoxyphenol factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | The 25-gram bottle of 4-Tert-Butyl-2,6-Dimethoxyphenol is packaged in an amber glass container with a secure screw cap. |
| Shipping | 4-Tert-Butyl-2,6-Dimethoxyphenol is shipped in tightly sealed containers, protected from light, moisture, and extreme temperatures. Transport follows standard regulations for non-hazardous organic chemicals. Packaging ensures stability and prevents contamination. Handle with care, using appropriate personal protective equipment during unloading and storage to maintain product integrity and safety. |
| Storage | 4-Tert-Butyl-2,6-Dimethoxyphenol should be stored in a tightly sealed container, in a cool, dry, well-ventilated area away from incompatible substances such as strong oxidizers. Protect from light and moisture. Recommended storage temperature is at or below room temperature. Keep away from heat sources and ignition points. Use secondary containment to avoid spills and clearly label the storage container. |
Competitive 4-Tert-Butyl-2,6-Dimethoxyphenol prices that fit your budget—flexible terms and customized quotes for every order.
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From our experience in the lab and on the plant floor, certain products end up doing more work than they get credit for. 4-tert-Butyl-2,6-dimethoxyphenol fits that bill. For those who’ve handled phenolic intermediates, the fine details matter. Chemical structure brings subtle but important shifts in application, production hurdles, and performance. We set out to address the nuanced needs chemists and industrial engineers run into with this compound.
Let’s start with the basics: 4-tert-Butyl-2,6-dimethoxyphenol has a core phenol ring, methoxy groups at the 2 and 6 positions, and a bulky tert-butyl crowding the four-spot. Chemical modelers see one line of possibilities, but the real test comes with live runs, temperature swings, and downstream compatibility. The tert-butyl group adds both stability and steric bulk, shifting both reactivity and physical handling characteristics. The methoxy substituents don’t just change polarity on paper—they affect solubility, melting point, and the real-world throughput you see with actual equipment.
Our production lines handle output from laboratory scale through multi-ton batches, and variations appear at each level. Crystal size and purity often dictate filtration rates. Heat management becomes key for those running presses or syntheses at scale. We’ve paid close attention during scale-up: off-gassing, color formation, and particulate formation with this compound respond to even minor process adjustments. Reliable batch consistency comes from repeated trials and specific tweaks to solvent choice, temperature, and workup.
4-tert-Butyl-2,6-dimethoxyphenol is usually sampled as fine, off-white crystals or powder. Purity drives customer satisfaction, and our HPLC and GC systems check for main and low-level impurities. Most customers need purity above 99%, with moisture and ash below 0.5% by weight. Even so, melting point matters because it signals whether downstream controls will work as designed; this compound commonly melts in the range of 56–60°C. Process engineers appreciate these numbers since the wrong melt range can throw off entire runs during compounding or blending.
We hear from clients in diverse segments—industrial resins, specialty polymers, personal care ingredients, antioxidants research, and more. Each wants different specifics. End users in electronics demand ultra-low ion contamination; those making antioxidant blends request tight isomeric profiles. Over years of feedback, we’ve adjusted drying methods, packaging options, and quality control runs to reflect those demands. Stable shelf behavior—without caking, darkening, or loss of performance—depends on this kind of attention.
This compound’s profile stands apart from other substituted phenols or simple alkylated phenols. In testing, we’ve found improved oxidative resistance thanks to the bulky tert-butyl group, helping finished formulations stand up to heat or UV stress. The two methoxy groups, by donating electrons, shape antioxidant performance differently from molecules with fewer or no methoxy groups. We’ve watched formulators achieve consistent results in oxidation-sensitive systems like plastics and specialty rubbers, where off-products or color instability can cripple a batch.
Many suppliers treat substituted phenols interchangeably. Our technical team disagrees with this approach. For example, 2,6-di-tert-butyl-4-methylphenol (BHT) appears similar in initial use, but changes in migration rate, volatility, and regulatory acceptance can create problems for some applications. 4-tert-Butyl-2,6-dimethoxyphenol offers an alternative for those seeking lower volatility and unique chemical compatibility. Solubility in non-polar versus polar matrices also differs, so application trials prove essential. We’ve run side-by-side comparative studies, observing faster reaction kinetics in certain polymerizations and more uniform product finish in coatings incorporating this molecule.
Anecdotes from partner labs echo these findings. One adhesive formulator reported improved color retention in thermoplastic assemblies compared to conventional phenolic additives. Others in UV-curable systems noted less yellowing and stronger resistance to premature aging. Results like these build product loyalty and encourage adaptation outside the “classic” phenolics list.
We talk to formulators who get tired of buzzwords and prefer solutions that just work. In our shop, 4-tert-Butyl-2,6-dimethoxyphenol found a home in antioxidant masterbatches, lubricant systems, and elements of cosmetic stabilization. The real draw comes from what the structure allows: steric shielding from the tert-butyl maintains molecular integrity at higher temperatures, while the methoxy groups expand polarity compatibility. That means formulators can push limits in blend design—without seeing fallout like crystallization, haze, or phase separation.
For personal care manufacturers, the molecule resists discoloration under storage and exposure, even in high-alcohol or emollient-heavy matrices. Feedback from production chemists pointed to fewer headaches during blending—less foam, smoother incorporation, and very little odor transfer. Lubricant additive startups have found improved oxidative lifespan in gear and hydraulic oil formulas. Plastics producers sometimes choose this compound to guard against premature yellowing and retain polymer flexibility for longer periods, especially during heat aging cycles.
We’ve even seen the molecule pop up in high-end water-based paint systems designed to withstand demanding environments, from marine coatings to advanced architectural solutions. These uses rarely appear on a basic data sheet or catalogue entry. Problem-solving, not checkbox compliance, drives product adoption.
Consistency starts at raw material intake and goes through every tank, reactor, and dryer we operate. We built specific handling protocols for 4-tert-Butyl-2,6-dimethoxyphenol after fielding early feedback about caking during storage and occasional off-odors in closed packages. Our team fine-tuned crystallization rates, switched to lower-odor solvents, and now maintains strict humidity controls through processing and final packing.
Operators working with this compound value ease of blending—low-dust grades stick less to steel surfaces and feed easily into mixers. Scheduling for routine maintenance got easier after eliminating particulate buildup in transfer lines. We review analytical runs daily and calibrate instruments to catch even subtle signals of batch drift. Whenever a slight shift in impurity profile flags upstream issues, we track back all the way to the feedstock and adjust process variables before the next campaign kicks in.
Packaging matters, too. For bulk industrial clients, lined fiber drums keep the powder dry and flowable, especially in tropical or high-humidity areas. Small-scale buyers want tamper-evident containers with clear labeling and full certificates of analysis. Every package leaving our site includes QR-coded tracking so end users know exactly where and when each lot was produced and tested.
Chemists often ask us to compare 4-tert-Butyl-2,6-dimethoxyphenol head-to-head with derivatives like BHT, BHA, or other dialkoxyphenols. We don’t just recite specs. Years of experience show real differences in reactivity and compatibilities, especially in high-performance polymers and advanced coatings. For instance, this molecule’s lower volatility compared to BHT means less loss during high-temperature extrusion or curing.
On the safety front, many users value a reduced tendency for dust formation and lower risk of inhalation during production. Some classic phenols come with persistent residual odors or higher skin sensitization risk. Our monitoring points to a milder work environment with 4-tert-Butyl-2,6-dimethoxyphenol during normal use, provided standard handling precautions are followed.
Certain regulatory hurdles are easier here as the compound fares well under scrutiny for purity and specific migration levels—important in food packaging, consumer goods, and other safety-minded sectors. Still, like every material, regional and sectoral compliance needs careful attention, and we guide our clients as procedures and standards evolve.
In our business, rarely does one molecule solve every problem. Sometimes clients face batch discoloration from airborne oxidants, other times a plastic part cracks after years in sunlight. Our technical team partners directly with users to troubleshoot—sometimes by reformulating, sometimes by adjusting dosing or even rethinking how additives enter a mix. We often provide technical support, walking through temperature stages, blending order, and hold times that make or break a formulation.
Stabilizing a final product also means ensuring no “wandering” or migration of additives over time. Compared with lighter phenolic stabilizers, 4-tert-Butyl-2,6-dimethoxyphenol stays put more reliably inside dense polymers, extending shelf life and preventing fogging or bloom at the surface. That’s built on hands-on observations, not just literature values. In-batch analytics, outdoor weathering racks, and simulated shelf-life trials all confirmed enhanced stability, helping our manufacturing partners avoid costly rework.
We’ve seen shortcuts backfire—a client using a substitute antioxidant in molded plastics watched their products snap within months in warehouse heat. Switching to our compound, with proper blending protocols, reduced returns to nearly zero. These experiences drive us to keep lines of communication open, offering direct access to the scientists who designed the manufacturing process.
Google’s E-E-A-T standards—experience, expertise, authoritativeness, and trustworthiness—resonate with our way of doing business. We built our quality systems on years of hands-on research and repeatable data. Our team holds advanced degrees in synthetic chemistry and chemical engineering; many have spent decades refining organic syntheses and scaling up production under ISO and GMP conditions.
Each batch comes with a full suite of analytical data: HPLC, GC-MS, melting point, water content, and any required customized checks for downstream systems. We encourage site visits and audits—transparency beats marketing spin every time. Our customers benefit from this background during troubleshooting or special project runs.
We track lot histories from raw materials through shipment. Each incident or deviation finds its way into continuous improvement plans. Teams reviewing this molecule have published in peer-reviewed journals and helped set industry guidance in antioxidants, specialty resin stabilization, and more. These aren’t just lines on a resume; they inform every small decision in the plant and guide each quality release.
Some of our best process improvements started as a phone call from a frustrated production manager or a request from a research group needing an atypical spec. In one case, a resin formulator asked for a sharper melting point to facilitate extrusion with fewer flow interruptions. We reworked crystallization systems and added an additional purification stage; within months, scrap rate at the client’s site dropped by 12%, saving both raw materials and time.
Other times, we develop special particle sizes. Coarse, free-flowing grades improve dust control in large mixers. Finer options speed up solubility for chemical synthesis. The feedback loop with customers keeps innovation grounded in reality instead of theory, walking a constant line between cost, function, and safety.
Our technical partnerships have led to improvements in environmental, health, and safety outcomes with packaging reductions, improved emission controls, and minimized waste generation in multi-step syntheses.
No compound comes without limitations. 4-tert-Butyl-2,6-dimethoxyphenol performs well under most industrial conditions, but those running at extreme pH or in highly reactive systems might face challenges. For example, strong acids can demethoxylate the molecule, shifting both appearance and function. We always recommend compatibility checks with aggressive chemistries. The molecule’s moderate melting point benefits compounding but might force temperature control in systems intended for high-heat exposure.
We never push a single solution. Sometimes switching to a blended phenolic antioxidant works best, or alternative approaches using thiol-based or phosphite antioxidants give better performance profiles for specific systems. Our technical support group keeps this perspective at the forefront—no dogma, just data and results.
Safe, responsible chemistry underpins our manufacturing philosophy. Our EHS team monitors all aspects of handling and production, from intake to warehousing and shipping. We use closed systems to minimize dusting and inhalation risk. Waste streams undergo full treatment before discharge, matching regulatory and community standards. Workers receive regular training in the specifics of handling substituted phenols. These everyday commitments aren’t marketing lines—they arise from seeing what happens on the ground.
End users seeking certifications or environmental declarations get transparent documentation. We provide purity profiles and support eco-label claims as data become available; for high-scrutiny applications like food packaging, we supply batch data to match customer documentation systems.
Some users raise concerns about long-term persistence or endocrine disruption with phenolic compounds in general. Our toxicological team stays engaged with evolving science and maintains up-to-date dossiers for product stewardship. If evidence points to risks in certain use cases, we let partners know directly.
Chemistry never stands still. Our research group tests new derivatives and hybrids each year, trying to find next-generation molecules with improved safety or performance profiles. Sometimes incremental improvements—better filtration, greener solvents, or tighter impurity targets—deliver the biggest impact. Other times, we collaborate on fundamental changes in formulation, aiming for biodegradable or lower-impact solutions.
Our supply chain partners value consistent quality and shared problem-solving. As regulations shift globally and consumer and environmental expectations rise, our commitment stays with evidence, open communication, and honest performance benchmarking. 4-tert-Butyl-2,6-dimethoxyphenol provides a robust platform for many current solutions and serves as a springboard for tomorrow’s needs.
