|
HS Code |
200833 |
| Iupac Name | 2,6-Di-tert-butylnaphthalene |
| Molecular Formula | C18H24 |
| Molar Mass | 240.38 g/mol |
| Cas Number | 6937-35-7 |
| Appearance | White to off-white solid |
| Melting Point | 117-119 °C |
| Boiling Point | Approx. 345 °C |
| Density | 0.985 g/cm³ |
| Solubility In Water | Insoluble |
| Flash Point | 168 °C |
| Structure Type | Aromatic hydrocarbon |
| Smiles | CC(C)(C)c1ccc2cc(ccc2c1)C(C)(C)C |
As an accredited 2,6-Di-Tert-Butylnaphthalene factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | 2,6-Di-Tert-Butylnaphthalene is supplied in a 100g amber glass bottle with a secure screw cap and hazard labeling. |
| Shipping | **Shipping for 2,6-Di-Tert-Butylnaphthalene:** This chemical should be shipped in tightly sealed containers, away from direct sunlight, heat, and incompatible substances. Handle under dry, well-ventilated conditions. Comply with local, national, and international transport regulations. Label containers appropriately and use cushioning to prevent breakage during transit. Shipping as non-hazardous if not otherwise classified. |
| Storage | 2,6-Di-Tert-Butylnaphthalene should be stored in a tightly closed container, in a cool, dry, and well-ventilated area away from heat sources, open flames, and direct sunlight. Keep away from strong oxidizing agents and incompatible materials. Store at ambient temperature, and ensure the storage area is clearly labeled and restricted to authorized personnel. Wear appropriate personal protective equipment when handling. |
Applications of 2,6-Di-Tert-Butylnaphthalene in Industrial Manufacturing2,6-Di-Tert-Butylnaphthalene is a specialty aromatic hydrocarbon valued for its high thermal and oxidative stability. Its bulky structure makes it suitable as a precursor, intermediate, or co-monomer in advanced manufacturing sectors. Below, we detail its proven industrial application tracks, each validated by real-world downstream manufacturing requirements. 1. Antioxidant Intermediate for Lubricant Additive ManufacturingThis material serves as a key intermediate in the synthesis of phenolic antioxidants, integral to high-performance lubricant formulations. Its unique naphthalene backbone and steric hindrance markedly increase oxidative resistance in finished additives. Manufacturers select and dose based on specific base oil compatibility and targeted lubricant applications for automotive, aerospace, and heavy machinery. Industry compliance standards
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2. Chemical Intermediate in Liquid Crystal Material Synthesis2,6-Di-Tert-Butylnaphthalene acts as a precursor for specialized aromatic compounds in the production of advanced liquid crystal substances. Its steric hindrance and planar conjugation support the creation of mesogenic units with precise phase-transition attributes, essential in high-stability display materials. Integration into the synthetic route depends on molecular symmetry and dielectric property targeting for mid and high-end LCD panels. Industry compliance standards
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3. High-Temperature Polymerization ModifierThis raw material is used as an aromatic modifier and chain termination agent in polymer manufacture, particularly for enhancing thermal and UV stability in specialty resins such as polyesters and polyimides. Its chemically bulky tert-butyl groups elevate glass transition temperatures and limit undesired crosslinking during cure or extrusion, directly influencing end-use viability in automotive and electronics sectors. Industry compliance standards
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4. Performance Booster in Modified Alkyd ResinsIn the coatings industry, 2,6-Di-Tert-Butylnaphthalene offers a route to alkyd resins with elevated oxidation stability and gloss retention. It intervenes at specific stages in the resinification or crosslinking process as a functional aromatic component, especially in premium protective and decorative coatings for metals and plastics. Process settings and ratios reflect the required aging resistance and film durability by downstream users in industrial or automotive finishing lines. Industry compliance standards
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At our manufacturing site, production lines run day and night to supply specialty chemicals that underpin multiple industries. Among our range, 2,6-Di-Tert-Butylnaphthalene stands out for its distinct structure and purity. Our team recognizes its influence in downstream catalysts and advanced intermediates. Over years, we've leaned on experience—controlling every step from raw material screening to final QC—to ensure every shipment meets customer expectations.
We manufacture 2,6-Di-Tert-Butylnaphthalene using a proprietary process refined through years of tinkering with reaction conditions and purification cycles. Product specifications stem from customer trials and direct feedback. Typical purity reaches 99% or higher, with controlled moisture and impurity levels. Batches display consistent melting points, which regular buyers value for reproducibility in large-scale production.
Bulk density, particle size, and storage stability are checked with calibrated equipment. Logistic managers value that shipments leave our warehouse with lot records and proper documentation, which stems from our in-house training across the supply, production, and QA teams. No matter the scale, requests for technical clarification go directly to our chemists and engineers, not intermediaries.
Every molecule of 2,6-Di-Tert-Butylnaphthalene contains bulky tert-butyl groups at the 2 and 6 positions. This brings robust steric effects—chemists leveraging this scaffold benefit from reduced side reactions and thermal degradation in more demanding synthetic schemes. These properties attract those developing antioxidants, custom polymers, or specific intermediates for fine chemicals. Our on-site R&D lab frequently runs small-batch tests with customer-supplied protocols, guaranteeing the product meets end-use hurdles.
In our history as a manufacturer, we've seen the product advance several applications—rarely published in detail, but well known among technical users. Major buyers rely on it as a building block in the synthesis of sterically hindered naphthalene derivatives: crucial in stabilizers for plastics, high-temperature lubricants, and more. Several years ago, a customer in polymer manufacture reported yield improvements and better aging properties when using our material in their process, attributed to batch-to-batch steadiness. Another recurring client, a catalyst formulator, relies on the product's thermal stability and solubility profile to tune selectivity in proprietary catalytic systems.
Compared to other alkyl naphthalenes, the di-substituted product exhibits noticeably higher melting points, improved oxidative resistance, and less proneness to discoloration in heated processes. Others who tried simpler mono-alkylated naphthalene derivatives often faced greater side products or color drift upon scaling up. Long-term storage also gave an edge; well-sealed, our material demonstrates shelf lives that others struggle to match, as confirmed by joint studies with applied research groups.
Consistent output demands attention to detail on the shop floor. Raw isobutylene and naphthalene arrive at our storage tanks from vetted suppliers, each batch double-checked by incoming QC for contaminants. Operators set up reactors using results from hundreds of prior runs. Temperature profiles, mixing rates, and catalyst loading are logged live. Technicians learned, over many seasons, subtle cues when batch filtration demands attention or when a wash step needs to extend by an hour to hit analysis targets.
Quality assurance follows sampling plans built over many years of supply to international clients. Every slab or drum is analyzed by our chromatographers. If a deviation signals a shift outside our process window, shipments pause until root cause analysis closes the loop. We avoid shortcuts on routine cleaning or maintenance, so cross-contamination remains unheard-of. Regular investment keeps instruments calibrated and technical staff retrained, in direct response to incidents from the wider chemical industry.
Buyers who approach us often ask about the difference between 2,6-di-tert-butyl and closely related compounds such as 2-tert-butyl naphthalene or dialkyl naphthalenes with varied substituent patterns. Years in production have shown us key contrasts in handling and final use. The symmetrical substitution at the 2 and 6 positions blocks reactive hot-spots found in monoalkylated naphthalenes—a direct benefit for those seeking high color stability or resistance to aggressive reagents.
On the physical side, our product flows well as a crystalline solid at room temperature and resists clumping in warehouses, avoiding caking issues some older clients faced with other grades. Solubility is another merit; the product disperses uniformly in both nonpolar and some polar solvents, helping formulators keep process lines unclogged during scale-up. These benefits reduce downtime and troubleshooting—savings only visible to firms used to the grind of repeated factory halts.
From our laboratory notebooks to warehouse barcodes, traceability rules daily life at the plant. Each charge receives a unique identifier, tracked through blending, packaging, and shipment. Process changes (even temporary ones) prompt direct notification to repeat customers, and we react fast to feedback. One batch, flagged for slight off-spec impurity despite all paperwork, spurred a round of investigations, including supplier vetting and process airflow checks—lessons carried forward to every subsequent drum we ship.
Daily, our staff engage with analytical data, not only tracking parameters but interpreting trends week to week. In some critical exports, customers have requested additional GC or NMR spectra, and our chemists supply these within agreed timelines, unraveling anomalies if anything appears out of pattern. These interactions keep our team sharp and cement trust—errors, if they crop up, come out early before reaching customer production lines.
Sustainability statements come cheap in our industry, but reality shows what works. Over the years, we've experimented with waste minimization by recycling organic washes and optimizing batch cycle counts. Workers contribute ideas for solvent recovery methods, which leadership implements one by one. Energy meters gauge reactor performance, helping engineers substitute older heaters or pumps. Air and water emissions are logged daily, double-checked by internal audits—proof for customers that our claims have teeth.
Packaging also changed. Bulk buyers now receive shipments in reusable containers compliant with international transit requirements. Local regulations pushed us to test new approaches to containment and spill control after one near incident. Our record shows that sustainable practices require management buy-in, shop floor initiative, and regular customer involvement—not one-time fixes, but incremental changes verified over years.
Product improvements never rest on theory alone. We built new filtration rigs after a longtime user of 2,6-Di-Tert-Butylnaphthalene called out the need for even finer particulate control in their application. Technicians refined the process, running split-batch studies to pinpoint any trade-offs between throughput and finished product clarity. Over one production cycle, this cut reject rates and built strong word-of-mouth in the specialty chemicals market.
Periodic technical exchanges with global users—face-to-face or remote—inform our next moves. Whether in regulatory compliance, tolerance for process upsets, or storage performance at high humidity, feedback directs our capital spending and staff training. These efforts built loyalty: many partners have sourced from us for years, relying on solid material that matches documentation shipped beside the drums.
Customers working in regulated spaces often ask for supplemental documentation or run samples through third-party labs, and we cooperate openly. In cases where end-use data must keep confidential, our scientists provide interpreted results that respect intellectual property protection.
2,6-Di-Tert-Butylnaphthalene relies on uninterrupted raw material supply—something easier planned than achieved. The volatile cost shifts for both naphthalene and isobutylene became more pronounced over seasons, mostly linked to macroeconomic cycles and periodic output bottlenecks upstream. Our procurement group has institutional memory, tracking disruptions and maintaining alternative sources. Where supply thins, we ramp up buffer inventory, informing users early about extended lead times if conditions change.
Refining contracts with reliable, audited vendors remains essential. Regular on-site visits to upstream facilities, both local and overseas, ensure that our inbound material remains free of off-spec inclusions. We've navigated price spikes without passing unnecessary costs to users, at the expense of tighter profit margins when needed to keep long-term partnerships going. Lessons drawn from these experiences shape our risk planning going forward.
Technical support forms a core value on every 2,6-Di-Tert-Butylnaphthalene order. Complex inquiries, like impurity profiling or performance in extreme conditions, land directly with scientists on our team. They draw on practical exposure, not just theoretical chemistry. Lead process chemist, with hands-on experience stretching back decades, stays involved in troubleshooting and process modifications when customers request tighter tolerances or new analytical methods.
Hosting customer audits happens regularly—external QC teams meet our staff, walk through the plant, and review documentation from initial charge to final ship-out. This two-way transparency assures downstream manufacturers that their material truly originates in a controlled, repeatable process. Site visits have occasionally turned up process performance tweaks, with outside professionals contributing actionable insight.
Operating at scale introduces risk, managed through layered protocols and staff experience. Safety drills occur monthly. We update chemical handling SOPs frequently, prompted both by regulatory changes and lessons from near-misses. Insider knowledge—gathered from previous accident reports in the bulky aromatic space—guides decisions on enhanced containment measures and emergency response drills.
Compliance officers track evolving chemical management regulations across shipping destinations. All outgoing material is matched with supporting paperwork, including hazardous goods declarations and up-to-date export documentation. Regular internal audits simulate regulatory scrutiny so that customer shipments clear customs without friction. We maintain incident logs, open to reviewers, with lessons disseminated in refresher courses on the production floor.
Research teams look past daily operations to anticipate tougher market and regulatory demands. Analysts track performance of our 2,6-Di-Tert-Butylnaphthalene under new synthetic and environmental stress conditions. At least once a year, we tweak pilot-scale processes with greener solvents or recycled inputs. Whether the goal turns on cutting emissions or enhancing melting point consistency, initiatives cycle from lab benches to main lines within tight schedules.
Customers exploring new frontiers, from advanced coatings to next-gen catalyst supports, routinely draw our experts into early-stage discussions. Non-disclosure arrangements let us test small lots before full-scale production, ironing out kinks ahead of industry scaling. Experience suggests early involvement with buyers, at the synthesis design or pilot trial phase, secures best fit-to-purpose characteristics.
Small chemical manufacturers cannot survive without trust built on proven performance, open communication, and technical depth. We do not position ourselves as bulk intermediaries or low-cost brokers. Instead, we supply 2,6-Di-Tert-Butylnaphthalene to clients who return because every order fits their needs—no matter how specialized. Mutual learning becomes standard, with buyers visiting our plant, interacting directly with chemical engineers, and influencing the parameters of subsequent runs.
In real market conditions—tight timelines, demanding purity, evolving product end-uses—long relationships get tested. Clients often send advance purchase forecasts, seeking certainty on volume and timing. We respond with committed capacity blocks, adjusting schedules and holding inventory if needed to meet mutual objectives. Occasional setbacks, such as shipping delays or unanticipated regulatory hurdles, get addressed transparently, and credit for solutions is shared across teams, internally and externally.
Every kilogram of 2,6-Di-Tert-Butylnaphthalene shipped from our site contains more than compound purity—it reflects cumulative learning, technical discipline, and constant communication across our supply chain. It has taken years of refining not only synthetic protocols but daily operations, from reactor charging to final batch approval. The product succeeds in demanding settings because every aspect underwent hands-on testing, improvement, and documentation. We invite future collaborators to engage early and directly. With every challenge, our foundation of knowledge and teamwork ensures reliable supply well into the next cycle of innovation.