Anhui Liwei Chemical Co., Limited
Products

Dibutylaminophenol


    • Product Name Dibutylaminophenol
    • Alias 2-(Dibutylamino)phenol
    • Einecs 401-090-4
    • Mininmum Order 1 g
    • Factory Site Lingwu, Yinchuan, Ningxia, China
    • Price Inquiry sales2@liwei-chem.com
    • Manufacturer Anhui Liwei Chemical Co., Limited
    • CONTACT NOW
    VTB
    Specifications

    HS Code

    560276

    Cas Number 102-09-0
    Iupac Name 4-(Dibutylamino)phenol
    Molecular Formula C14H23NO
    Molecular Weight 221.34 g/mol
    Appearance White to light yellow crystalline solid
    Melting Point 71-73°C
    Boiling Point 375°C
    Solubility In Water Slightly soluble
    Density 1.01 g/cm³
    Flash Point 185°C
    Synonyms Dibutylaminophenol, 4-Dibutylaminophenol
    Pubchem Id 13569

    As an accredited Dibutylaminophenol factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing Dibutylaminophenol is packaged in a 500-gram amber glass bottle, tightly sealed with a screw cap, and labeled with safety instructions.
    Shipping Dibutylaminophenol must be shipped in accordance with relevant chemical safety regulations. It should be packaged in tightly sealed, chemically resistant containers, labeled clearly, and protected from physical damage. Transport should avoid extreme temperatures and ignition sources. Ensure compliance with local and international guidelines for hazardous materials during shipping and handling.
    Storage Dibutylaminophenol should be stored in a cool, dry, well-ventilated area, away from sources of ignition and incompatible substances such as strong oxidizers and acids. The container must be tightly closed and clearly labeled. Protect from light and moisture. Use corrosion-resistant containers and avoid prolonged exposure to air. Follow all standard chemical storage safety protocols to prevent contamination and degradation.
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    Tel: +8615380400285

    Email: sales2@liwei-chem.com

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    Certification & Compliance
    More Introduction

    Dibutylaminophenol: A Reliable Solution for Advanced Chemical Synthesis

    Understanding Dibutylaminophenol

    In our production facilities, we have been manufacturing chemicals like dibutylaminophenol for over two decades. This compound, also called 4-dibutylamino phenol, remains a staple for customers who require precise, consistent results. Our model DBAP-98 signifies a purity level of 98 percent, which we have maintained through continuous process improvement and rigorous quality checks.

    Dibutylaminophenol draws attention within specialty chemical markets because it serves critical roles in the synthesis of colorants, antioxidants, and polymer materials. Laboratories and chemical processors often turn to this material when synthesizing advanced intermediates or seeking to tighten performance parameters in finished products. We saw demand increase from formulators in both the colorant and polymer industries, who needed stable compounds for sensitive formulations.

    Consistency and Purity—The Cornerstones of Value

    Our experience in scaling up DBAP-98 production reveals that not all batches of dibutylaminophenol yield the same outcome. Minor variations in raw materials, temperature handling, and reagent introduction directly affect the final outcome. That’s why our lines prioritize stability and minimal trace impurity content. Chemical processors repeatedly emphasize that batch-to-batch consistency is directly tied to yields and reliability in downstream reactions. When our technical specialists audited several competitor samples, variations in purity and moisture frequently caused crumbling or dark discoloration during end-use application.

    By maintaining consistent control of moisture content below 0.2 percent and strict packaging protocols, we help customers avoid process interruptions. In pigment syntheses, for example, even one percent moisture shift can throw off the final shade or compromise particle morphology. End users know firsthand that equipment downtime follows from unstable intermediates; that translates into lost production hours.

    Critical Raw Material for Dye and Colorant Makers

    Dibutylaminophenol enters dye synthesis as a raw material. Many users from textile dye houses and pigment laboratories have flagged a recurring issue—batch variability with generic grades of dibutylaminophenol. Inferior grades often carry overreaction impurities, including alkylated byproducts and unreacted phenols, which disrupt color uniformity and slow down trace metal extractions. Our DBAP-98 model addresses these pain points by delivering tightly controlled purity and particle size.

    Over decades, successful dye manufacturers share similar feedback: high-purity dibutylaminophenol cuts time spent on filtration, reduces streaks in applied dyes, and leads to stronger, more reproducible color. The technical rationale comes down to reactive site availability—a higher-purity input offers more predictable reactivity. In our own experience, when dye clients receive substandard grades, they report greater difficulties meeting target color coordinates and spend noticeably longer troubleshooting their blends.

    Polymer Modifiers and Additives: Addressing Durability Needs

    Our work with polymer manufacturers highlighted the unique position dibutylaminophenol occupies as a stabilizing ingredient. During polymerization, the compound can function as an antioxidant precursor or block copolymer modifier. For plastic and rubber processors looking to extend durability or tailor specific flexibility profiles, trace impurities in input chemicals introduce inconsistency. Polymers become weak or brittle, or discoloration emerges after curing.

    We engineered our production lines to minimize exposure to potential oxidative contaminants. This translates into stable handling performance when our DBAP-98 is mixed with polyolefins, PVC blends, and specialty elastomers. One major customer in the synthetic rubber segment once observed significant improvements in UV resistance and mechanical properties after switching to our dibutylaminophenol—direct feedback that has shaped our ongoing emphasis on process control and purity.

    A Unique Phenol-Derived Profile

    Unlike simpler phenols or other aminophenols, dibutylaminophenol brings a distinct molecular structure that changes how it interacts with reagents and base materials. The bulky dibutylamino group increases lipid solubility and modifies the compound's reactivity in condensation reactions. In our assessment with various downstream users, this feature resulted in better solubility in organic solvents and more rapid phase transfer in multi-step synthesis. That explains why manufacturers working on advanced intermediates consistently request dibutylaminophenol over simpler alternatives.

    We also field regular questions on the differences between dibutylaminophenol and its lower alkyl analogs. Experience in our own R&D facility shows that larger alkyl groups on the amine moiety boost selectivity in certain substitution reactions, allowing customers to tune final products with greater precision. Several formulators in the high-performance dye sector mentioned achieving new color spaces and improved application rates owing to these subtle structure-activity relationships.

    Operational Handling and Storage Insights

    Modern chemical operations often encounter logistical issues with sensitive compounds. Dibutylaminophenol, while not classified as severely reactive, shows moderate sensitivity to moisture and exposure to light. Our warehouses operate under low-humidity protocols, and every shipment leaves the plant in nitrogen-purged, UV-blocking containers. Industry partners regularly comment on longevity and ease of integration stemming from tight moisture and dust control at our site.

    End-user labs often focus on throughput and automation. During site visits, we observe routine handling in glove boxes under dry conditions and closed-feeder charging setups for larger operations. Maintaining material freshness over extended storage cycles keeps waste and disposal costs down. Our plant engineers track returned shipments and feedback, which shapes tweaks to our packaging films and container designs, ensuring ease of decanting in high-volume applications.

    Supporting Advanced Research and Manufacturing Goals

    Some of our most engaging work takes place alongside academic and private research partners who experiment with new synthetic pathways. Dibutylaminophenol fits into their protocols as a reliable precursor for a range of fine chemicals. One university collaborator shared spectral analyses that traced subtle impurity peaks in commercial grades sourced elsewhere; their research suffered from irreproducible results and stray byproduct interference.

    We support R&D teams by providing clean analytical data and full transparency about batch analysis. Chromatographic profiles, moisture curves, and impurity traces accompany every shipment, helping research scientists tailor conditions for new reaction schemes. This feedback loop allows us to refine processes and guarantee stable supply to even the most discerning users.

    Our on-staff chemists frequently address practical questions about solubility, reactivity trends, and safe incorporation into pilot-scale runs. For specialty chemical developers, dibutylaminophenol’s role in controlled amination and selective couplings assists in creating novel molecules and optimizing reaction efficiency. In our direct manufacturing experience, the difference between successful scale-up and a stalled pilot often lies in upstream input reliability.

    Comparing Dibutylaminophenol to Related Compounds

    Customers often approach us with inquiries about the comparative performance of dibutylaminophenol and alternative aminophenols or substituted phenols. Decades of batch testing and downstream performance tracing build the case for DBAP-98 as a preferred option where solubility, selectivity, or final product color requirements dictate choice of intermediate.

    Take mono- and di-substituted phenols—a lower alkyl group can cap reactivity, but often at the expense of color purity and shelf-life when stored above ambient temperatures. Several major dye and pigment manufacturers who shifted from less-substituted aminophenols to our product referenced improved color fastness and batch workability. One technical director at a leading pigment facility noted a surprising 8 percent increase in conversion yield while using identical reaction conditions, attributing the gain to the proprietary purification method we developed for DBAP-98.

    Direct feedback shows that users trust DBAP-98 for multi-step syntheses because the low-impurity profile translates into fewer purification cycles. Savings flow directly to increased throughput and fewer operational headaches. These learnings are based on thousands of commercial and pilot-scale runs.

    Environmental and Workplace Safety Perspective

    Chemical manufacturing must account for the health and environmental impacts of its products. We adhere to the latest regulatory guidelines and invest in waste-minimization protocols aligned with global standards. Dibutylaminophenol, like other phenolic compounds, should not escape into drains or open environments. Our plants recover off-spec streams and manage effluents through incineration or approved solvent recovery, limiting broader environmental impact. Our teams receive annual safety refreshers, emphasizing containment and personal protection as non-negotiable facets of daily routines.

    Clients in high-throughput production settings underscore the importance of clear hazard communication and visible handling guidelines. We produce detailed documentation and in-person training support, which translates into higher compliance and reduced incident rates in customer facilities.

    Continuous Improvement and Customer Collaboration

    Chemical manufacturing thrives on feedback and process evolution. Our internal teams monitor the full value chain—from laboratory synthesis to plant-scale production—and invest in technology upgrades that reflect both market needs and operator insights. Over the years, we responded to very specific asks: tailored particle size for segmented pigment processes, low-dust batches for automated feeders, and enhanced stability formulations for bulk storage.

    Clients regularly propose application trials and joint testing protocols. Our facilities maintain small-scale pilot rigs specifically for collaborative projects. Whenever a new handling or reactivity challenge emerges, we deploy technical staff to investigate alongside the customer team. This approach has fostered a spirit of partnership and trust, leading to product variants that support more demanding functional or regulatory requirements.

    Several multinational polymer processors worked with us on thermal aging studies and long-term color stability assessments, resulting in incremental adjustments to base DBAP-98. Ongoing dialogue forms the substance of many of our long-term supply agreements. These arrangements reflect a shared recognition that chemical inputs cannot be treated as commodities—the process performance and end-use requirements shape every batch we deliver.

    Meeting Expectations in a Dynamic Marketplace

    The chemical landscape flips rapidly in response to both regulatory pressure and shifts in global supply chains. Dibutylaminophenol, despite a relatively narrow market share, faces heightened scrutiny in sustainability audits and energy use benchmarking. Our site adopted new energy-efficient distillation units and solvent recovery processes, which lower the net environmental footprint of DBAP-98 production.

    Customers also entrust us with timely, transparent updates on any changes in production protocol or feedstock sourcing. Over the last five years, we have navigated rising raw material costs, labor market fluctuations, and global transport disruptions. The ability to maintain supply and signal change promptly sets apart direct manufacturers from trading operations.

    Regular third-party audits and in-house chemical analysis confirm the continued integrity of our product—with key data on purity and trace metals available upon request. This documentation assures both manufacturing customers and regulatory bodies that our dibutylaminophenol meets evolving requirements for finished goods destined for export and sensitive downstream applications.

    Pushing Boundaries in Chemical Manufacturing

    Innovation might not be the first word that comes to mind when discussing traditional intermediates like dibutylaminophenol. Yet, direct engagement with production realities—batch scaling, impurity elimination, multi-stage packaging, nuanced logistics—forces constant adaptation. Our plant engineers revisit every variable from solvent reeds to drying cycle length, integrating practical lessons from each production cycle into refined protocols.

    Client R&D conversations highlight new expectations: lower residual color in high-purity grades, custom blending for proprietary dye applications, and technical advising during uptake of new environmental standards. Running a chemical manufacturing operation is more than chasing theoretical purity—it calls for responsiveness to nuanced, real-world challenges that define each customer’s manufacturing process. Each specification change or formulation tweak passes a feedback loop back to technical and production teams—notch by notch, our product evolves in step with user and regulatory expectations.

    Looking Ahead: Investing in Quality, Safety, and Customer Trust

    Delivering reliable dibutylaminophenol stands on a foundation of skill, continuous learning, and attention to the environment in which both people and products exist. Our team’s collective knowledge, drawn from laboratory benches to loading docks, turns each batch into a product that meets—then often redefines—expectations. Partnerships with dyestuff makers, polymer firms, and research organizations shape our progress, anchor our investments, and keep our manufacturing vision rooted in quality and trust.

    As regulations tighten and technical boundaries advance, the demand for dibutylaminophenol that exceeds simple commodity standards continues to grow. By listening closely to customer needs, upholding rigorous quality controls, and investing in operational excellence, we ensure that every shipment of DBAP-98 delivers value and reliability where it counts most—on the plant floor, in the laboratory, and across the marketplace.