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2-[3-[Bis(1-Methylethyl)Amino]-1-Phenylpropyl]-4-Methylphenol

    • Product Name 2-[3-[Bis(1-Methylethyl)Amino]-1-Phenylpropyl]-4-Methylphenol
    • Alias Bisoprolol
    • Einecs 230-440-4
    • 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

    410694

    Iupac Name 2-[3-[Bis(1-Methylethyl)Amino]-1-Phenylpropyl]-4-Methylphenol
    Molecular Formula C21H29NO
    Molecular Weight 311.46 g/mol
    Cas Number 3572-06-3
    Appearance White to off-white crystalline powder
    Melting Point 120-122°C
    Solubility In Water Slightly soluble
    Pubchem Cid 71129

    As an accredited 2-[3-[Bis(1-Methylethyl)Amino]-1-Phenylpropyl]-4-Methylphenol factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing Amber glass bottle, 25g, sealed with a tamper-evident cap; labeled with chemical name, hazard symbols, batch number, and storage instructions.
    Shipping This chemical, 2-[3-[Bis(1-Methylethyl)Amino]-1-Phenylpropyl]-4-Methylphenol, is shipped in sealed, chemical-resistant containers to prevent contamination and degradation. It is packaged according to regulations for hazardous substances, labeled clearly, and transported under controlled temperature and secure handling conditions to ensure safety and compliance with chemical shipping standards.
    Storage Store **2-[3-[Bis(1-Methylethyl)Amino]-1-Phenylpropyl]-4-Methylphenol** in a tightly sealed container, protected from light and moisture. Keep it in a cool, dry, and well-ventilated area, away from incompatible substances such as oxidizing agents or strong acids. Ensure the storage area has appropriate chemical safety signage, and limit access to authorized personnel only. Use secondary containment to prevent spills.
    Application of 2-[3-[Bis(1-Methylethyl)Amino]-1-Phenylpropyl]-4-Methylphenol

    Applications of 2-[3-[Bis(1-Methylethyl)Amino]-1-Phenylpropyl]-4-Methylphenol in Industrial Manufacturing

    As the direct manufacturer, we provide 2-[3-[Bis(1-Methylethyl)Amino]-1-Phenylpropyl]-4-Methylphenol for several advanced industrial sectors that demand stringent quality, reliable integration, and traceable compliance. Below is an overview of key practical application areas with specific requirements and downstream processing details.

    1. Lubricant Additives for Automotive and Industrial Engines

    This specialty phenolic derivative acts as a high-performance antioxidant and deposit control agent in engine oil formulations. Its secondary amine structure provides strong resistance to oxidation at elevated temperatures. Blenders use this material to enhance base oil longevity and prevent sludge formation, particularly under extended drain intervals, heavy-duty cycles, or turbocharged operation. When dosing, formulators evaluate engine type, targeted oil drain intervals, and base oil compatibility to determine the ideal incorporation rate.

    Industry compliance standards

    • API SN/CF and ACEA engine oil specifications
    • ILSAC GF-5/GF-6 chemical limits
    • REACH (EC) No. 1907/2006 for chemical substances
    • OEM-specific lubricant additive performance standards

    Typical usage ratio

    • 0.2% – 0.75% by weight of total lubricating oil formulation, adjusted based on base oil group and additive system

    Downstream process integration

    • Added during the blending phase with antioxidants and detergents, prior to final filtration and packaging

    Final product types

    • Passenger car engine oils (synthetic and semi-synthetic)
    • Heavy-duty diesel engine lubricants
    • High-temperature gear oils
    • Hydraulic fluids for industrial machinery

    2. Polymer Stabilizers for Engineering Plastics

    Within the thermoplastic processing industry, this compound serves as a non-staining, non-discoloring antioxidant and heat stabilizer for engineering resins exposed to repeated thermal cycling. Compounders utilize it in high-performance polyamides, polyesters, and styrenic copolymers, especially when manufacturing injection-molded automotive or electrical parts. Selection of the dose accounts for resin melt-stability requirements and processing temperature profile.

    Industry compliance standards

    • ISO 9001 Quality Management for batch traceability
    • UL 94 V-0/V-2 flammability ratings (indirect relevance via color-retention)
    • Restriction of Hazardous Substances (RoHS) Directive 2011/65/EU
    • FDA CFR 21 §177.1520 (for food contact grades, if required)

    Typical usage ratio

    • 0.15% – 0.5% by weight of resin, depending on polymer matrix and processing severity

    Downstream process integration

    • Dry-blended or melt-compounded with resin and other additives as masterbatch or during direct extrusion; incorporated before pelletizing or injection-molding

    Final product types

    • Automotive connectors, housings, and electrical insulation parts
    • Consumer electronics casings
    • Industrial machinery components exposed to heat
    • Wire and cable jacketing

    3. Intermediate for Pharmaceuticals: Synthetic API Precursor

    Pharmaceutical companies utilize this compound as a protected intermediate in multistep synthesis of select antihypertensive and central nervous system active drug substances. Its chemical structure supports selective transformations via aromatic substitution, as well as controlled cleavage for introducing functional groups. Customers require consistent purity, validated residual solvent content, and thorough change-control documentation in supply.

    Industry compliance standards

    • ICH Q7 GMP for Active Pharmaceutical Ingredients
    • USP, Ph. Eur., JP primary standards for pharmaceutical-grade starting materials
    • FDA DMF (Drug Master File) referencing
    • Good Distribution Practice (GDP) for auditing traceability

    Typical usage ratio

    • Applied as a stoichiometric or excess reactant, typically 1.0–1.2 molar equivalents relative to downstream coupling partner

    Downstream process integration

    • Introduced in synthetic reactors during early or mid-stage steps; isolated as crystalline intermediate and further processed by hydrolysis, reduction, or amidation

    Final product types

    • Antihypertensive bulk APIs
    • CNS disorder small-molecule actives
    • Research and development intermediates for medicinal chemistry
    • GMP-compliant final intermediates for scale-up validation

    4. Corrosion Inhibitor in Oilfield Chemical Formulations

    In upstream oil and gas operations, field service formulators employ this molecule as a key corrosion inhibitor in water- and oil-soluble treatment blends. The phenolic and amino structure confers film-forming ability to mitigate acid, carbon dioxide, and hydrogen sulfide corrosion on carbon steel pipelines and critical extraction equipment. Utilization levels depend on brine composition, flow regime, and presence of co-additives.

    Industry compliance standards

    • NACE MR0175/ISO 15156 standard for oilfield corrosion inhibitors
    • ASTM G170 field corrosion evaluation protocols
    • REACH registration for environmental safety
    • Customer-mandated performance field trials under QA/QC audit

    Typical usage ratio

    • 15 – 200 ppm in water phase, adjusted according to fluid corrosivity, system design, and downtime exposure risk

    Downstream process integration

    • Dosed into injection water, production lines, or batch treatment tanks by automated dosing skids; integration before entry to pipework and well tubing

    Final product types

    • Multi-component oilfield corrosion inhibitor packages
    • Continuous treatment fluids for upstream asset protection
    • Pipeline preservation solutions used during shut-in or lay-up scenarios
    • Enhanced oil recovery additive blends
    Free Quote

    Competitive 2-[3-[Bis(1-Methylethyl)Amino]-1-Phenylpropyl]-4-Methylphenol prices that fit your budget—flexible terms and customized quotes for every order.

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    Certification & Compliance
    More Introduction

    2-[3-[Bis(1-Methylethyl)Amino]-1-Phenylpropyl]-4-Methylphenol: An Insider’s Perspective

    Producing 2-[3-[Bis(1-Methylethyl)Amino]-1-Phenylpropyl]-4-Methylphenol in-house, using batches engineered to tight tolerances, comes with a set of challenges and rewards few outside the manufacturing floor ever encounter. Turning raw feedstocks into a reliable, high-purity compound takes more sweat, planning, and evaluation than any data sheet can convey. This compound often moves directly into advanced pharmaceutical intermediates, high-performance materials, or specialty chemical sectors; its unique blueprint shapes the value it brings to those who trust our product over more generic competitors.

    Producing Quality From the Ground Up

    Walking through our facilities, a visitor immediately senses the difference between a batch produced to quality standards and ordinary commodity chemistry. For 2-[3-[Bis(1-Methylethyl)Amino]-1-Phenylpropyl]-4-Methylphenol, one crucial lesson emerges—consistency underpins long-term partnerships with end users. Reactions begin with carefully selected starting materials: each drum checked and recertified, nothing gets wasted, nothing gets overlooked. We rely on highly trained technicians at every stage, leaning on experience built over years operating under scrutiny—regulatory as well as client-driven. Analytical controls lock in specifics on each lot, from melting point to chiral integrity and trace impurity checks—extra steps most resellers never face.

    This isn't a molecule often found in local chemical markets, nor does it come off a generic production schedule. The process route itself contains a mix of challenges: thermal stability, sensitivity to atmospheric oxygen, and careful control during amination steps. Over the years, incremental process development—tweaking temperatures, stirring speeds, solvent ratios—makes real differences in batch-to-batch uniformity. Real-world conditions, like humidity spikes in the reactor room or surprise blips in solvent purity, quickly expose the need for skilled supervision.

    Understanding the Details: Specifications That Matter

    Once inside the reactor, the complexity of this molecule stands out. Isobutyl derivatives often present extra hurdles in synthesis, leading to side reactions that require skilled mitigation. A handful of small procedural changes, such as modified quenching protocols or updated intermediate purification routines, have a direct effect on downstream purity. End-users in the pharmaceutical and fine chemical circuits call on us time and again precisely because our process has evolved around these challenges, not in spite of them.

    Not every customer specifies the same needs. Some require ultra-low levels of metallic impurities for catalyst compatibility in their end products. Others focus on chiral purity or absence of specific trace process by-products. Each lot passes through stringent checks, including NMR, HPLC, and sometimes LC-MS analysis according to project specifics. After refining the product for so long, we know what readings should look like. Small deviations hint at root causes—batch inconsistencies, upstream raw material changes, or even seasonal environmental factors.

    Applications That Drive Innovation

    The primary audiences for 2-[3-[Bis(1-Methylethyl)Amino]-1-Phenylpropyl]-4-Methylphenol sit in sectors where reliable chemistry separates success from costly reprocessing. Active pharmaceutical ingredient (API) manufacturers depend on the predictability that comes from narrow-banded purity and minimized by-product content. Materials scientists tap its unique profile—its balance of steric hindrance and electronic characteristics opens up possibilities for new protective coatings and functional polymers. Through years of feedback from downstream developers, we have fine-tuned both product characteristics and technical support.

    Often, customers think of us not only as a supplier but as a collaborator. We share application notes and synthetic tips drawn from firsthand lab trials and production-scale runs. In one case, a pharmaceutical partner resolved low-yield issues because we highlighted a subtle temperature sensitivity in their downstream reaction—a detail we noticed only through thousands of hours monitoring our own system.

    As chemistry grows more custom, the boundaries between compound manufacturer and final application keep blurring. We have seen requests for alternate solvents, special particle sizing, and reconfigured shipping formats. Not every order can be mass-produced on a standard schedule. This is where direct manufacturing experience bridges the gap; a trader can't retroactively adapt a process to changing client needs, but within our own operations, we field questions, solve logistics, and even adjust synthetic pathways in response.

    Real-World Challenges: Safety, Environment, and Traceability

    Making and handling this compound isn’t simply pipetting colorless liquids; each production day brings live issues you can’t read in a brochure. Safe storage away from light and oxygen is critical. Finished material must avoid contamination from atmospheric dust or solvents left over from prior runs. Regulatory compliance in packaging and documentation comes because our practices match up year after year with the evolving standards laid down by authorities as well as partners expecting full transparency.

    Traceability runs through every barcode and batch number. All production steps, deviations, and corrective actions are logged and cross-checked. This relentless paper trail isn’t just red tape—it’s a foundation for trust when regulators, quality assurance auditors, and customers look to verify that nothing slips through the cracks. In practice, this means quick answers to technical inquiries; no one here has to "look up" what reagents or utility water source was used in a particular batch.

    Environmental responsibility also runs deep. We recycle as many solvents as permitted while maintaining downstream cleanliness. Analysts monitor effluent and vent streams; the cost of compliance more than pays for itself in uninterrupted operations and the rare "thank you" from a neighbor for keeping emissions below detectable thresholds. Not every chemical plant chooses to install precise monitoring controls, but our experience shows the long-run value in preventing incidents before they escalate into full-blown problems.

    The Human Side: Insights From the Floor

    Walking the floor, the pride among the experienced hands shines through most clearly during startup and close-out of complex batches. Seasoned teams notice shifts in color or texture that signal off-target reactions. Junior techs learn quickly that even slight lapses—one missed flush, a lazy pH check—can derail hours of intricate work. This daily attention to detail adds up across hundreds of kilograms and dozens of yearly campaigns.

    Team meetings spend as much energy on discussing critical points as they do on future process upgrades. Each improvement, no matter how small, represents hours of trouble-shooting and collaboration. Those on the ground offer feedback that gets translated into modified SOPs or safety improvements—an equipment swap here, a more durable sealant there. By the time an order ships, the product in the drum or carboy tells a story of human care, expertise, and quiet perseverance.

    Comparisons and Differentiation: What Sets Us Apart

    A chemical like 2-[3-[Bis(1-Methylethyl)Amino]-1-Phenylpropyl]-4-Methylphenol rarely stands alone. Similar structures, like their mono-isopropyl or non-phenolic cousins, sometimes get pushed as cost-saving substitutes. Actual performance data often uncovers the limits of these analogues—differences in stability, reaction selectivity, or downstream processing costs demand deeper evaluation. Years of feedback and performance tracking reveal clear distinctions. We have seen customers migrate away from cut-rate material after running into unpredictable batch effects during scale-up, chasing down sources of contamination or erratic behavior.

    Customers sometimes ask about the rationale for investing in what looks like "the same molecule" from multiple sources. The answer comes straight from the manufacturing floor: two products might carry identical names on paper, but trace differences—by-product levels, residual solvents, polymorphic content—yield different long-term results. We often support onsite audits or provide side-by-side testing samples specifically to settle these questions. Patterns emerge over time: frustrated process engineers return to us for the predictability that only manufacturing discipline can guarantee.

    Another difference comes out through technical support. A distributor sells boxes; we support applications. Customers bring us their bottlenecks—solubility issues, kernel caking, or filtration slowdowns—and our experience at synthesizing and handling this compound allows us to propose real fixes. No one reads a troubleshooting report with the same insight as the team that sees the reactors turning every day.

    Responding to Evolving Demands

    Shifting regulatory requirements, expanding technical standards, and the move toward sustainable practices all shape how we operate. Our research group keeps pace not by chasing every industry trend, but by blending practical outcomes with compliance readiness. Over recent years, we have fielded calls for new grades—reduced contaminant traces for ultra-high purity settings, alternative solvents for more demanding waste disposal situations, and even packaging designs that support fully automated plant lines.

    Sometimes customers request detailed breakdowns of synthetic history or trace process changes over time. Years of documentation allow us to open those records, showing the thinking behind each adjustment—why we swapped a particular catalyst or changed a purification step. Those who depend on us benefit from this level of openness because it builds confidence and supports their own regulatory filings or process validations.

    We also see more dual-use challenges where the same compound enters both pharmaceutical and materials workflows. Meeting overlapping requirements—differing purity demands, cross-compliance needs, or variable shipping logistics—forces us to be both flexible and methodical. Orders destined for regulated drug manufacturing receive enhanced documentation, batch traceability, and extra quality assurance oversight. At the same time, industrial users welcome the stability and clean handling characteristics that result from these upgraded practices.

    Continuous Improvement and Industry Stewardship

    Manufacturing always involves a tension between productivity, safety, and constant process improvement. The best improvements tend not to come from outside consultants but from months or years spent responding to real-world issues. One minor change—altered agitation rates, different reactor linings, or automated temperature logging—ripples out across batches, raising overall quality or tightening controls on impurity profiles.

    Plant operators often spark the most valuable upgrades because their hands are closest to the daily mechanics. From the floor, they spot patterns that technical managers might otherwise miss—a faintly different odor, a reappearing impurity, or a slight lag in filtration speed. Documenting, sharing, and acting on these observations has become a routine part of our approach. Over years, the process matures to minimize downtime and reduce human error, all without sacrificing batch throughput.

    Environmental improvements surface as well. By investing in solvent recycling, closed-loop filtration, or greener ancillary reagents, we shift the operational baseline toward more sustainable outcomes. These moves involve upfront cost, but the payback comes not just in reduced material bills, but also in licensing ease and reputational goodwill. On more than one occasion, local authorities have cited our approach as proof that high-value manufacturing and environmental care go hand in hand.

    Potential Solutions and Forward-Looking Efforts

    Continuous synthesis could reduce variability and cut down on resource inputs compared to strict batch production. Some processes see real gains in safety and yield through flow chemistry, particularly for sensitive amination steps. Over time, integrating automation and process analytics tightens control. Real-time monitoring helps us keep critical parameters locked in. Smart sensors, more precise flow controls, and robust error trapping insulate finished product quality from one-off mistakes.

    Upstream, sourcing reliable, high-quality raw materials anchors everything downstream. Sometimes this means working alongside suppliers to adjust purification protocols or codify tighter delivery specs than industry standards. Radical “just-in-time” approaches sound good in principle but often increase stress on already tight operating windows. We keep safety buffer stocks, knowing that reliable scheduling and unbroken production continuity matter for both small- and large-scale users.

    For customers, collaborating from project inception helps head off issues later. We encourage open dialogue from concept phase through pilot runs and full orders. Sharing our process insights improves overall project success rates and heads off wasteful changes of course in late-stage manufacturing. These honest, detailed exchanges smooth commercial relationships. The net result isn’t just product with tighter specs, but fewer surprises and a sense of shared investment in outcomes.

    The Bottom Line: Experience Delivers Results

    Making a specialty compound like 2-[3-[Bis(1-Methylethyl)Amino]-1-Phenylpropyl]-4-Methylphenol requires a deep bench of practical experience. Every process step reflects lessons learned—both hard-won successes and recoveries from near-misses. Customers who have cycled through less invested suppliers tend to notice the difference. The focus stretches from custom batch details to broader operational integrity and problem-solving ability. These lessons don’t live on spreadsheets; they take shape through hands-on production.

    Trust emerges batch by batch, through every QC report, every technical call, and every challenge faced together. With each new order or development project, we see the benefits of staying close to the chemistry, listening to those on the floor, and refusing to compromise on the fundamentals that separate real manufacturing from simple trading. For those seeking not just a product but a long-term technical partner, that’s where our value comes through—drawing on the grit, judgment, and resilience built from decades inside the plant.