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Tert-Amylbenzene

    • Product Name Tert-Amylbenzene
    • Alias 1,1-Dimethylpropylbenzene
    • Einecs 205-695-6
    • Mininmum Order 1 g
    • Factory Site Tengfei Creation Center,55 Jiangjun Avenue, Jiangning District,Nanjing
    • Price Inquiry admin@sinochem-nanjing.com
    • Manufacturer Sinochem Nanjing Corporation
    • CONTACT NOW
    VTB
    Specifications

    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 & Storage
    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.
    Application of Tert-Amylbenzene

    Applications of Tert-Amylbenzene in Industrial Manufacturing

    As 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 Production

    Tert-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

    • ISO 9001:2015 Quality Management Systems
    • IEC 60335-1: Safety of Household and Similar Electrical Appliances
    • RoHS Directive (2011/65/EU) for Electronic Components
    • UL 94 Flammability Standard for Plastics

    Typical usage ratio

    • Incorporated at 5–18% by weight relative to the total resin batch, adjusted based on target viscosity and molding profile.

    Downstream process integration

    • Added during initial aromatic precursor charge before formaldehyde condensation phase; reacts under controlled alkali catalytic conditions to ensure uniform distribution in the resin matrix.

    Final product types

    • Molded electrical insulation components
    • Brake and clutch linings
    • Wood adhesives for engineered wood panels
    • Heat-resistant laminates

    2. High-Performance Fuel Additive Synthesis

    Tert-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

    • EN 228:2023 – Automotive Fuels – Unleaded Petrol
    • ASTM D4814 – Standard for Gasoline
    • US EPA Tier 3 Gasoline Sulfur Regulations
    • REACH Regulation (EC) No 1907/2006 for Substance Registration

    Typical usage ratio

    • Converted to TAME at 6–12% volumetric content in finished gasoline, based on refinery blending targets and local emissions norms.

    Downstream process integration

    • Introduced to etherification reactors with methanol under acid catalysis, then integrated into gasoline pool post-distillation; feeds directly into high-octane blendstock lines.

    Final product types

    • Unleaded gasoline with enhanced octane rating
    • Oxygenated blendstocks for reformulated gasoline
    • Low-emission transportation fuels

    3. Fine Chemical Synthesis: Alkylation Agent in Organic Intermediates

    Downstream 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

    • IPEC-PQG GMP Guidelines for Pharmaceutical Excipients
    • ISO 9001:2015 for Fine Chemical Manufacturing
    • EU Regulation 1107/2009 on Plant Protection Products
    • 21 CFR Part 211 – cGMP for Finished Pharmaceuticals (where downstream intermediate used in API manufacture)

    Typical usage ratio

    • Alkylation stage employs 1.2–2.5 molar equivalents based on substrate reactivity and target yield; precise ratio confirmed by in-process QA batch trials.

    Downstream process integration

    • Fed into alkylation reactors with Lewis acid catalysts; participates in controlled batch or semicontinuous processes for intermediate functionalization prior to further transformation or purification steps.

    Final product types

    • Herbicide intermediates
    • Active pharmaceutical intermediate cores
    • Specialty UV absorbers

    4. Heat Transfer Fluid Compounding

    In 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

    • ASTM D5372 – Standard Specification for Heat Transfer Fluids
    • IEC 60079-10-1: Explosive Atmospheres
    • ISO 14001:2015 Environmental Management Systems
    • European Directive 2014/34/EU (ATEX) for Industrial Equipment

    Typical usage ratio

    • Comprises 15–35% of total fluid composition, tuned according to system start-up temperature, target boiling range, and compatibility with system metallurgy.

    Downstream process integration

    • Directly charged to blending vessels alongside diphenyl and other aromatic partners, heated under inert atmosphere for homogeneity and then filtered into drum, tote, or bulk packaging for industrial deployment.

    Final product types

    • Closed-loop heat transfer oils for chemical processing
    • Thermal bath fluids for polymerization reactors
    • High-temperature heat exchanger fluids

    5. Performance Lubricant Additive Formulation

    Lubricant 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

    • API Base Oil Interchange Guidelines
    • ACEA Oil Sequences for Heavy-Duty Engines
    • DIN 51517 – Lubricants for Industrial Gear Units
    • ISO 21469:2006 – Safety of Machinery and Lubricant Hygiene Requirements

    Typical usage ratio

    • Blended at 1–6% by weight in finished lubricant concentrate, with the amount defined by base oil type and required additive load.

    Downstream process integration

    • Added post-refining during blending of base stocks and additive components; dissolved at controlled temperature and agitation to ensure complete integration prior to packaging.

    Final product types

    • Industrial gear oils
    • Compressor lubricants
    • Hydraulic system fluids
    • Chemical process lubricants
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    Certification & Compliance
    More Introduction

    Tert-Amylbenzene: A Manufacturer’s Perspective

    Understanding Tert-Amylbenzene in Chemical Applications

    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.

    Recognizing the Distinctiveness of Our Production Process

    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.

    Specifications That Matter in Real-World Usage

    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.

    How Tert-Amylbenzene Fits End-User Needs

    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.

    Why Customers Return to High-Purity Tert-Amylbenzene

    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.

    Comparing Tert-Amylbenzene with Other Alkylbenzenes

    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.

    Operational Realities of Manufacturing at Scale

    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.

    Sustainability and Process Improvement

    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.

    Navigating Regulatory and Compliance Challenges

    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.

    Continuous Customer Collaboration

    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.

    Managing Logistics and Handling Real-World Realities

    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.

    Feedback Loops and Real Improvements in Production

    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.

    Looking Ahead: Tert-Amylbenzene’s Role in Evolving Markets

    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.

    Partnership Founded on 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.