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HS Code |
756940 |
| Iupac Name | 1,2,4-Trimethyl-5-(1,1-dimethylethyl)benzene |
| Common Name | Tert-Amylbenzene |
| Molecular Formula | C13H20 |
| Molar Mass | 176.30 g/mol |
| Cas Number | 824-54-4 |
| Appearance | Colorless liquid |
| Boiling Point | 208-210 °C |
| Melting Point | -30 °C |
| Density | 0.864 g/cm³ at 25 °C |
| Solubility In Water | Insoluble |
| Flash Point | 83 °C (181 °F) |
| Vapor Pressure | 0.26 mmHg at 25 °C |
As an accredited Tert-Amylbenzene factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Tert-Amylbenzene is packaged in a 500 mL amber glass bottle with a secure screw cap, labeled with safety and hazard information. |
| Shipping | Tert-Amylbenzene should be shipped in tightly sealed containers, away from sources of ignition and strong oxidizers. It must be stored in a cool, dry, well-ventilated area. The chemical is flammable; consult the Material Safety Data Sheet (MSDS) for proper labeling, handling, and transportation regulations according to local, national, or international guidelines. |
| Storage | Tert-Amylbenzene should be stored in a cool, dry, well-ventilated area away from sources of ignition and incompatible substances such as strong oxidizers. Keep the container tightly closed and protect it from direct sunlight. Store at room temperature in a tightly sealed, chemical-resistant container. Ensure proper labeling and follow all relevant safety and regulatory guidelines for flammable organic liquids. |
Applications of Tert-Amylbenzene in Industrial ManufacturingAs a dedicated manufacturer of Tert-Amylbenzene, we support a focused portfolio of industrial sectors where this material delivers specific performance and process value. The following sections outline established downstream applications, compliant with international standards and process requirements, structured for advanced technical and procurement teams seeking detailed integration data. 1. Intermediates for Phenolic Resin ProductionTert-Amylbenzene acts as a high-boiling-point modifier and reactive solvent in the synthesis of specialty phenolic resins, supporting enhanced resin molecular structure, improved process manageability, and finished product heat resistance. Resin formulators rely on its aromatic backbone to improve compatibility and process consistency, particularly for electrical and automotive molding applications where precision and reproducibility rank as crucial. Industry compliance standards
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2. High-Performance Fuel Additive SynthesisTert-Amylbenzene serves as a key intermediate in refined fuel additive manufacture, particularly in anti-knock agent production. Its branched alkyl structure enables chemical transformation into tert-amyl methyl ether (TAME), which boosts octane ratings and reduces tailpipe emissions. Both additive manufacturers and major refineries integrate this intermediate for regulatory-compliant gasoline blending. Industry compliance standards
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3. Fine Chemical Synthesis: Alkylation Agent in Organic IntermediatesDownstream chemical manufacturers utilize Tert-Amylbenzene as an alkylating agent to introduce tert-amyl groups onto aromatic rings, creating custom intermediates for agrochemicals and certain specialty pharmaceuticals. Its specific reactivity profile allows for selective Friedel–Crafts alkylation steps, supporting rigid control in multi-step syntheses where side-product minimization is critical. Industry compliance standards
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4. Heat Transfer Fluid CompoundingIn industrial heat transfer applications, formulators seek out Tert-Amylbenzene as a core aromatic component for high-temperature, low-volatility blends. Its high thermal stability and low freezing point improve system longevity and thermal efficiency for closed loop heating operations. This raw material’s integration directly addresses the chemical stability requirements for process heater and reboiler circuits found in key continuous manufacturing environments. Industry compliance standards
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5. Performance Lubricant Additive FormulationLubricant compounders incorporate Tert-Amylbenzene as a stability enhancer and solvency booster for select synthetic and semi-synthetic lubricating oils, particularly in high-stress industrial applications. Its aromatic structure helps prevent deposit buildup and contributes to base oil solvency, supporting the long-term dispersion of extreme pressure and anti-wear additives in demanding mechanical environments. Industry compliance standards
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In our daily business, producing Tert-Amylbenzene reflects years of accumulated know-how in aromatic hydrocarbon synthesis. We deal with this compound not as an abstract entry in a chemical catalog, but as a material shaped by precise demands from customers in fine chemicals, pharmaceuticals, and specialty materials. The backbone of Tert-Amylbenzene—also known as 1,1-Dimethylpropylbenzene—carries both a unique structure and a set of properties placing it apart from other aromatic compounds and alkylbenzenes. This product isn’t just another solvent or intermediate. It delivers a specific blend of stability and reactivity shaped for intricate applications you won’t solve with simpler isomers or commodity aromatics like toluene or ethylbenzene.
Making Tert-Amylbenzene isn’t a process you would call straightforward. It requires exact feedstocks, carefully controlled reaction conditions, and robust purification steps. The root of its uniqueness starts with the structure: a tert-amyl (2-methylbut-2-yl) group attached to a benzene ring. This branching brings about a higher boiling point and less volatility compared to the more familiar n-propyl or isopropylbenzene. From a technical standpoint, these features open doors for end uses where resistance to oxidation and less odor are necessary. What we see in the plant—clear, water-white liquid with a higher flash point—echoes these differences in handling and storage. We engineer every batch to satisfy internal benchmarks for purity, typically exceeding 99%, since that threshold can make a meaningful difference in downstream processing, especially in catalytic alkylation and condensation reactions.
We don’t just meet baseline industry standards for Tert-Amylbenzene—we set tighter in-house controls because every impurity can knock down yield or stir up unwanted byproducts. Our product leaves the plant with a boiling range between 180 and 183°C, and we are picky about keeping water, sulfur, and acid numbers extraordinarily low. Color is another telltale sign for us, with APHA ratings held well below 15. Other manufacturers may claim a minimum purity, but from experience, I know that crystallization, extraction steps, or catalytic sequences further downstream depend on the minute control of these specifications. Customers working with advanced organic synthesis—especially those aiming for pharmaceutical intermediates or high-grade resins—feel these differences the moment they work with our product in their reactors.
Over years of dealing with hundreds of customers, we’ve seen Tert-Amylbenzene applied in areas that require more than routine hydrocarbon behavior. Its low polarity and bulky profile favor specialized solvent systems, especially where you want to moderate the reactivity of electrophilic aromatic substitutions or limit side-chain oxidations. In pharmaceutical synthesis, it becomes a favored intermediate for creating derivatives through Friedel-Crafts alkylation because it doesn’t over-activate the aromatic ring, keeping selectivity in range for sensitive downstream transformations. Resin makers choose it as a controlled-reactivity solvent or even as a co-monomer for new polymer structures that demand both hydrophobicity and thermal stability. It runs cleaner than sec-butyl or tert-butyl analogs, especially in closed-loop processes where recycle streams matter.
Buyers who move beyond bulk blends or mixed alkylbenzenes know what a headache it can be when impurities slip through. That headache gets multiplied when you’re chasing reaction yields in multi-step syntheses, or when a stray sulfur compound degrades a catalyst you spent weeks qualifying. One feedback we hear often is how reliably our product delivers consistent results through repeated scale-ups, thanks to the tight tolerances maintained batch after batch. Down the line, production consistency matters as regulatory scrutiny on trace impurities only gets stricter. With Tert-Amylbenzene, the difference between a clean intermediate and a problematic byproduct often traces back to the origin of the feedstock and the vigilance of the purification methods.
Trying to substitute Tert-Amylbenzene with say, cumene or p-tert-butylbenzene, soon brings out the shortcomings. The tert-amyl group’s larger, more branched structure resists both oxidation and acid-catalyzed cleavage, prolonging the shelf-life and reducing the formation of aldehydic byproducts. In synthetic applications, cumene can oxidize too readily, leading to unwanted phenol formation, and even tert-butylbenzene sees more side-chain reactivity or lower miscibility in certain solvent blends. Tert-Amylbenzene’s solubility and less aggressive aromatic character lend themselves well to tasks demanding a solvent with finely balanced polarity, such as high-purity extractions, electronics formulation, and challenging Grignard reactions where alternative solvents result in too much side reactivity or color formation.
Large-scale manufacture of Tert-Amylbenzene brings its set of operational lessons learned the hard way. Safe handling of precursors like isopentene or equivalent C5 streams, demanding temperature management, and ongoing testing at each distillation step define the rhythm of production days. Our plant design builds in extra controls: for instance, we run chromatographic fingerprinting on every raw material shipment. We keep trace oxygen away from the alkylation reactors to avoid forming byproducts that could build up in mid-fraction cuts. We use stainless-steel lined vessels where needed, even though simple carbon steel might get by for other aromatics. It’s these operational choices, often invisible outside the plant, that underpin the consistency we ship to global markets.
Producing specialty organic chemicals in today’s landscape calls for more than just technical success. Our teams track process yields, recovery rates, and even the carbon intensity of each batch. We integrate solvent recycling through closed distillation loops, and by working closely with downstream users, we’ve been able to reduce hazardous waste and minimize off-spec product. Pressure is rising to produce cleaner, more sustainable chemicals, and Tert-Amylbenzene is no exception. Since C5 and benzene supply chains face growing regulatory oversight, we partner with regional suppliers who meet traceability and environmental standards. Moreover, ongoing R&D within our plant targets greener alkylation catalysts and lower-energy distillation columns. Over the last few years, we’ve slashed water usage during washing steps by half, investing in in-line monitoring so each drop finds purpose.
Chemical compliance no longer means just meeting a purity threshold. Tert-Amylbenzene moves through global supply chains, and that places it under the microscope in regions enforcing strict environmental and occupational safety rules. We maintain internal records for every lot—not only for traceability but to help our customers demonstrate compliance in finished goods, from polymer applications to pharmaceutical intermediates. It’s not uncommon for a customer’s audit team to visit and review our documentation, waste handling records, and even analytical calibration logs. Years of these interactions have shaped our practices, often prompting upgrades in testing methods or requiring new certificates that go beyond standard safety data sheets.
We do not operate in a vacuum. Every new request, every feedback loop from an R&D chemist or a process engineer on the customer’s side, helps shape how we approach Tert-Amylbenzene production. Sometimes, an inquiry starts with a tough application: a pharmaceutical route chokes on a trace alkene impurity picked up in early separator cuts. Other times, a polymer operation wants a higher boiling cut. We tune distillation curves, or run pilot batches, and adjust packing mediums or measure the subtle influence of column height. Some of our longest partnerships have grown out of these customized responses, giving both sides new process insights. Our experience underscores that flexibility—paired with transparency—delivers more value than rigid adherence to generic formulations.
It’s easy to overlook the nuts and bolts of shipping chemicals, but Tert-Amylbenzene demands careful preparation long before the tanker leaves the gate. As the manufacturer, we tackle everything from drum selection to compatibility checks for seals and gaskets. We perform vapor pressure tests and ensure emergency containment measures line up with the material’s specific flash and autoignition points—lower volatility than lighter aromatics doesn’t mean we skip vigilance. In colder climates, Tert-Amylbenzene flows easily without sludging, but we still monitor for leaks and product integrity during transit. Regulatory declarations go with every load, and, for sensitive pharma or electronics users, tracer samples accompany the delivery for real-time analysis on arrival.
Over time, we have learned more from end-users than data sheets ever reveal. A side-stream from one purification step found new life as a feedstock for another specialty chemical, simply because an observant technical team flagged a compositional match. Feedback on odor levels led to a switch in vent scrubber material, cutting trace emissions well below regulatory limits. It’s that dialogue with users—emails, phone calls, even site visits—that often transforms how we allocate resources or redesign plant sub-steps. Honest exchanges about performance or failures help us make meaningful upgrades instead of “meeting standard specification.” Commitments in capital and training reflect that collaboration. Where a technical or logistical roadblock arises, we meet it head-on, sharing both the victories and the missteps.
Markets no longer operate in isolation. Integrated supply chains, mergers among pharma and specialty resin groups, and growing pressure for data transparency tie our fortunes ever closer to those of our customers. Our ongoing investment in automation and AI-driven process monitoring not only raises product consistency, it contributes to safety by catching process drifts before they lead to an out-of-spec batch. Tert-Amylbenzene continues to form part of both established and emerging product lines, from new battery electrolytes to high-durability coatings. As application science pushes boundaries, we pivot alongside, with active development projects seeking co-product synergies, improved conversion rates, and reduced environmental impact all anchored in our decades of production experience.
Being a chemical manufacturer in this business isn’t about delivering anonymous lots to faceless clients. Each kilo of Tert-Amylbenzene threads through our company’s broader relationships, linking research, compliance, logistics, and the lived experience of plant operators. Decades of manufacturing Tert-Amylbenzene taught us to value adaptation over assumption. Feedback—good or bad—finds its way back into our operations, ensuring that tomorrow’s batch is always sharper than today’s. Against the backdrop of changing market, regulatory, and technical landscapes, Tert-Amylbenzene remains not merely a chemical, but a reflection of the expertise, problem-solving, and partnership that defines real-world manufacturing.