Anhui Liwei Chemical Co., Limited
Products

M-Anilinophenol


    • Product Name M-Anilinophenol
    • Alias m-Aminophenol
    • Einecs 202-199-1
    • 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

    862573

    Chemical Name m-Anilinophenol
    Cas Number 621-23-8
    Molecular Formula C12H11NO
    Molecular Weight 185.23 g/mol
    Appearance Light brown to beige solid
    Melting Point 122-126°C
    Boiling Point 389.3°C at 760 mmHg
    Density 1.19 g/cm3
    Solubility In Water Slightly soluble
    Synonyms 3-(Phenylamino)phenol
    Pubchem Cid 12153
    Inchi Key VIKAUFYNYAPENW-UHFFFAOYSA-N

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

    Packing & Storage
    Packing The packaging for M-Anilinophenol contains 100 grams of white crystalline powder, sealed in a clearly labeled amber glass bottle.
    Shipping M-Anilinophenol should be shipped in tightly sealed containers, protected from light and moisture. Ensure labeling compliant with hazardous chemical regulations. Package according to applicable transport guidelines (such as DOT, IATA, or IMDG) for chemicals. Handle with care to avoid spills or leaks, and include appropriate safety documentation and emergency procedures with the shipment.
    Storage **M-Anilinophenol** should be stored in a tightly closed container, in a cool, dry, well-ventilated area away from incompatible substances such as strong oxidizers and acids. Protect from light and moisture. Store at room temperature, away from sources of ignition or heat. Ensure proper labeling and keep container upright to prevent leaks or spills. Handle using appropriate chemical hygiene practices.
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    Competitive M-Anilinophenol prices that fit your budget—flexible terms and customized quotes for every order.

    For samples, pricing, or more information, please call us at +8615380400285 or mail to sales2@liwei-chem.com.

    We will respond to you as soon as possible.

    Tel: +8615380400285

    Email: sales2@liwei-chem.com

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    Certification & Compliance
    More Introduction

    M-Anilinophenol: Reliable Quality and Real-World Value for Chemical Processes

    What M-Anilinophenol Means to Us as a Chemical Manufacturer

    Over years of making M-Anilinophenol, we’ve learned the product carries more weight in labs and production floors than its chemical name might suggest. Manufacturing this compound demands clear focus on purity and reproducibility, because customers expect every shipment to deliver the same performance—batch after batch. We approach every stage of synthesis, isolation, and packing with hands-on attention to detail, because small inconsistencies can multiply downstream in our client’s workflows.

    Our M-Anilinophenol comes in both technical and high-purity grades. Chemists who trust their next reaction to our material measure us by how many times they avoid frustrations: failed syntheses, discolored intermediates, or batch rejects. We track real numbers from our reactors and QC reports—monitoring purity (typically >99%), controlling moisture content, and confirming identity by NMR and FTIR—because even a subtle impurity sometimes ties up hours of troubleshooting on our customer’s side.

    Physical Form and Packaging Choices: Impact on Usability

    Clients usually order M-Anilinophenol as either a pale solid or a finely milled powder. Our plant teams see the color firsthand—dull yellow to faint brown—serving as a flag for any deviations in upstream processing. The smell, sharp and distinct, shows up immediately upon opening a drum, acting as a rough proxy for freshness or exposure during storage. We don’t ship until workers independently verify batch color, scent, crystal habit, and solubility. These physical cues remain just as critical to us as the certified analytical values.

    We pack in sizes ranging from multi-kilogram drums to 1 kg bottles. Real-world shipping can take its toll, so we focus on robust packaging with seals that resist moisture uptake and prevent cross contamination. Each vessel holds tamper-evident labeling—customers know the product hasn’t been opened since our team packed it. Many users rely on this for audit trails and internal process verification.

    Why Customers Choose Our M-Anilinophenol for Their Workflows

    Pharmaceutical researchers, electronics manufacturers, dye producers, and polymer labs have each found different uses for M-Anilinophenol’s reactivity. Some of them use the molecule as a direct intermediate, transforming its amine and hydroxyl groups by either nucleophilic substitution or coupling steps. Others employ it as a ligand for catalysis, exploiting the electron-donating nature of both the aniline and phenol rings. We see growing demand from custom synthesis companies looking to build larger, more complex active molecules.

    M-Anilinophenol finds particular favor in the pharmaceutical sector thanks to its defined reactivity and well-documented behavior under typical reaction conditions. Our QC group routinely fields questions from formulation chemists working at nanomole to kilogram scale. Many newcomers ask about compatibility with typical solvents—most quickly learn that our M-Anilinophenol dissolves easily in polar solvents such as DMSO, ethanol, and DMF, and offers a manageable melting point range for process scale-up. The reactivity profile stays sharp thanks to strict impurity cutoffs, especially for residual trace metals and unknown contaminants that could cause by-product formation.

    Synthesis: Experience Matters in Process Reliability

    Producing M-Anilinophenol isn’t about throwing reagents together and hoping for the best. We control raw material provenance, invest in validated process steps, and rely on real-time in-process controls to head off side product formation. Multiple teams collaborate, monitoring pH, temperature, and agitation at every synthesis phase. We send in-process aliquots to our QA lab for spot-checking. Only after all markers cross internal thresholds do we proceed to isolation and purification.

    Not all M-Anilinophenol sources are alike—some suppliers might offer a product that seems pure enough on paper, but hidden levels of ortho- or para-substituted isomers, trace solvents, or chloride residues can quickly trip up complex synthesis campaigns downstream. Years of feedback from technical clients have taught us to focus on consistent crystalline habit, genuine batch-to-batch reproducibility, and full transparency about any detectable impurities, even if they fall below typical tolerance thresholds. In short, our process avoids the “black box” sourcing that leaves end-users second guessing their results.

    Model and Specification Details: What the Real Numbers Tell Us

    Our quality control results draw from hard practice, not copy-paste data sheets. Production batches register purity at ≥99% by HPLC/GC, with moisture levels chased under 0.3% for most clients. Our standard melting point falls in the 150–153°C range, confirmed with parallel runs and cross-lab calibration. The spectrum of physical and spectral characteristics—appearance, IR, and NMR fingerprints—remains the same whether a customer receives a 25 kg drum or the smallest R&D pack. We do not pad our certificates with unnecessary metrics, but we pioneer redundancies in controls: every destination country’s compliance officers see clean and accessible data for auditing.

    Some clients ask for customized cut points, narrower impurity limits, or non-standard pack sizes. We accommodate such requests only after careful validation runs and side-by-side comparison with our benchmark product, guaranteeing the new lot’s downstream reliability. We prefer clear, straightforward communication about what’s in— and what’s not in—each batch, so customers avoid surprises that could disrupt their manufacturing or research timelines.

    Working with M-Anilinophenol vs. Similar Chemical Intermediates

    Chemists confronting a choice between closely related intermediates, such as aniline, phenol, or other substituted derivatives, often prize the double functionality of M-Anilinophenol for its versatility. The combined aniline and phenol groups offer routes to both aromatic substitution and hydrogen bonding. In our experience, M-Anilinophenol supports more tailored molecular design than simpler mono-functional intermediates.

    We sometimes field technical questions about isomer selection. The meta-position offers a unique advantage for certain reaction mechanisms—directing groups, or as a substrate in polymer backbone formation, can perform differently depending on placement. Our process keeps regioisomeric purity high, with less than 0.1% of para- or ortho-analogues present in any batch, cutting down on downstream purification. Cheaper “off the shelf” alternatives can look the same analytically, but often don’t deliver on yield or selectivity where it matters most.

    We’ve also seen some manufacturers substitute with para-analogues, banking on their slightly lower cost, but the end result can be lower conversion and color problems during late-stage dye and pigment syntheses. Our customers—especially those scaling up or operating continuous flow reactors—value the predictability baked into every shipment of genuine M-Anilinophenol.

    Addressing Typical Process and Storage Concerns from Our Experience

    Storing and handling M-Anilinophenol poses its own set of challenges. From our warehouse to users around the world, product stability depends on limiting ambient moisture and oxygen exposure. We see best results with airtight, light-blocking containers. Quality drops when exposed to free air for longer periods; color shift and caking can both signal compromised product. We ship quickly and routinely advise customers to keep stocks no longer than six months after opening for critical applications.

    During shipping, our logistics team remains hands-on, coordinating temperature control for large lots in hot climates. We’ve upgraded our insulation protocols over the last few years to deal with ever-tighter quality inspection at national borders, minimizing the risk of carton breakup or seal breach during delays in customs.

    Worker Safety and Regulatory Compliance: Our Daily Responsibility

    Managing occupational exposure carries high priority in our plant. All workers handling M-Anilinophenol receive specialized PPE and chemical handling training. Our production team regularly inspects plant conditions for spills, dust buildup, and ventilation status, recording each round and reporting directly to management. Prior mistakes—like minor leaks or overlook of skin contact risks—prompted us to upgrade our incident reporting system, allowing us to spot potential safety problems early.

    On the regulatory side, we maintain full traceability and compliance documentation on every product lot. International customs bodies and multinational clients ask for comprehensive batch histories. Our documentation tracks not just the minimum, but upstream raw materials and plant cleaning logs, supporting user audits and compliance with local statutory requirements. This evolved over time as clients ramped up their own scrutiny: many of our partners have their own internal requirements that surpass government minimums, and we keep pace with continual updates and supplementary training.

    Why Experience-Based Transparency Pays Off

    Customers compare M-Anilinophenol from several sources, but repeat buyers most often mention reliable technical support and batch transparency as the main differentiators. We invest in both areas. Every batch comes with a full suite of supporting documents—COA, safety data, transporter manifest—distributed by technical staff with hands-on familiarity, not just customer service agents. In case anything goes wrong, technical experts who supervise the product through manufacturing and QC take direct calls from clients. We don’t farm out problem solving or hide behind email queues.

    This practical approach emerged from many years of nurturing professional relationships with research-driven partners. We built our support around real problems they reported over time—from accidental moisture ingress in storage, to unexplained batch color variance, to performance mysteries during application. Maintaining trust means owning up to our own rare mistakes, investigating deeply, and advising on concrete fixes. We treat each batch as a reputation test, not just an invoice.

    Continuous Improvement and Preparing for Future Market Demands

    The chemical manufacturing landscape shifts quickly—regulatory frameworks, raw material costs, and downstream applications all move faster than ever. Our manufacturing and R&D teams share insights weekly about customer feedback and process optimization. We experiment with tweaks to process chemistry, refine crystallization protocols, and benchmark additive usage, all with an eye to reducing trace contaminants and improving overall shelf stability.

    We mix operational feedback directly into our product improvement cycle: QC feedback from a pharmaceutical customer in Switzerland highlighted trace iron contamination. We retested collection protocols and made process changes that now apply to all routine production, resulting in an across-the-board drop in metal content. These kinds of lessons, based in the lived practicalities of making, shipping, and using the material at scale, shape our workflow more than any theoretical exercise.

    Knowledge Sharing Beyond the Product: Our Approach to Application Support

    We move beyond “product supply” to direct partnership with users. Customers working at early R&D scale sometimes need advice about handling M-Anilinophenol—solubility, compatibility, expected side reactions, or pre-treatment steps prior to downstream conversion. Our chemists routinely share their experience with workup methods and optimize process steps alongside client R&D staff. This exchange lowers the hidden costs of lost time and failed experiments. Answers haven’t been compiled from a generic knowledge base; they come directly from staff with practical factory and lab involvement.

    Universities and contract researchers routinely seek our input on whether M-Anilinophenol fits their synthesis plans, given alternatives available in the market. We welcome these conversations—even if the customer ends up specifying a different material—because the more our technical experts interact with real-world use cases, the better we serve the next round of buyers. We value frank discussions: how well does our product really work in a new ligand design or how much yield improvement comes from a tighter impurity profile in an advanced dye synthesis? Our team shares insights that may save months of trial and error in scaling up new routes.

    Addressing Environmental and Waste Management Considerations

    Every chemical brings its own disposal and waste management realities. We field regular inquiries from buyers on safe treatment of spent solutions and residual solids. Based on hands-on experience, we recommend neutralizing spent M-Anilinophenol solutions before disposal, and advise users to avoid combining with oxidizing waste streams. Our environmental safety team documents current best practices, staying ahead of evolving local and international restrictions. We’ve tightened internal water treatment for all plant outflows and support our partners in adopting waste minimization wherever practical.

    Ongoing changes in environmental regulation challenge every manufacturer. We view these as opportunities to tune production toward greener, more sustainable processes. Changes sometimes translate to increased production cost, especially as cleaner solvents or recycling lines phase in, but the resulting gains in both regulatory standing and global reputation sustain our business through shifting times.

    The Real Difference: Manufacturer Commitment Over Transactional Sales

    When customers choose our M-Anilinophenol, they’re not seeking a nameless bulk commodity. They’re asking for proven consistency, honesty if things go off-track, and real engagement when technical needs stretch beyond a standard sales script. As a hands-on manufacturer, our team stakes its reputation on every drum and bottle. Smooth product supply, responsive support, and quality above the minimum spec—these come from our sustained investment in people, equipment, know-how, and a willingness to learn from both success and failure.

    Those looking only for the cheapest price may chase the market’s shifting low-cost suppliers. Experience tells us that cost alone fails customers who depend on reliable synthesis, fast technical support, and the flexibility to adapt to process, regulatory, or scale changes as the world evolves. We stand ready to support complex goals—from advanced research to scalable commercial production—relying on decades spent navigating the challenges and solving for the real needs that surface every day.