Products

Benzofuran Ketone

    • Product Name: Benzofuran Ketone
    • Alias: bk-benzofuran
    • Einecs: 211-178-9
    • Mininmum Order: 1 g
    • Factroy Site: Yudu County, Ganzhou, Jiangxi, China
    • Price Inquiry: admin@ascent-chem.com
    • Manufacturer: Ascent Petrochem Holdings Co., Limited
    • CONTACT NOW
    Specifications

    HS Code

    267539

    Chemical Name Benzofuran Ketone
    Molecular Formula C9H6O2
    Molar Mass 146.15 g/mol
    Appearance White to off-white crystalline powder
    Melting Point 77-79°C
    Boiling Point 285°C
    Solubility In Water Slightly soluble
    Density 1.25 g/cm3
    Cas Number 1197-11-7
    Smiles O=C(C1=CC=CO1)C2=CC=CC=C2
    Purity Typically ≥98%
    Storage Temperature Store at 2-8°C
    Refractive Index 1.622

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

    Packing & Storage
    Packing Benzofuran Ketone, 50g, supplied in a sealed amber glass bottle with tamper-evident cap, labeled with hazard symbols and handling instructions.
    Shipping Benzofuran Ketone is shipped in tightly sealed containers, protected from light and moisture. Packaging complies with hazardous material regulations, including appropriate labeling. It is transported by certified carriers with safety data sheets included. Storage and handling precautions are emphasized to minimize exposure and prevent contamination or degradation during transit.
    Storage Benzofuran Ketone should be stored in a cool, dry, well-ventilated area away from sources of ignition and incompatible materials, such as strong oxidizers. Keep the container tightly closed and clearly labeled. Store it at room temperature, protected from direct sunlight and moisture. Ensure that appropriate spill containment measures and safety equipment are available in the storage area.
    Application of Benzofuran Ketone

    Purity 98%: Benzofuran Ketone with purity 98% is used in pharmaceutical intermediate synthesis, where high purity ensures minimal side-product formation.

    Melting Point 67°C: Benzofuran Ketone with a melting point of 67°C is used in fine chemical manufacturing, where controlled melting facilitates precise compound integration.

    Molecular Weight 146.16 g/mol: Benzofuran Ketone with molecular weight 146.16 g/mol is used in organic electronics development, where defined molecular weight ensures predictable polymerization reactions.

    Stability Temperature 120°C: Benzofuran Ketone with a stability temperature of 120°C is used in high-temperature ink formulations, where thermal stability preserves pigment integrity.

    Particle Size <10 µm: Benzofuran Ketone with particle size less than 10 µm is used in catalyst support production, where fine dispersion maximizes catalytic surface area.

    UV Absorbance 320 nm: Benzofuran Ketone with UV absorbance at 320 nm is used in UV-blocking coatings, where specific absorbance provides targeted protection.

    Viscosity Grade Low: Benzofuran Ketone with low viscosity grade is used in fragrance compound blending, where low viscosity enables efficient mixing and diffusion.

    Refractive Index 1.589: Benzofuran Ketone with refractive index 1.589 is used in optical resin formulations, where consistent refractive properties enhance transparency and performance.

    Solubility in Ethanol 90 g/L: Benzofuran Ketone with solubility in ethanol of 90 g/L is used in dye synthesis, where high solubility supports homogeneous reactions.

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    Certification & Compliance
    More Introduction

    Benzofuran Ketone: Experience from Authentic Manufacturing

    Real Insights on Our Benzofuran Ketone Series

    From the manufacturing floor straight to research labs and production lines, Benzofuran Ketone (Model BF-KT01) has always drawn closer scrutiny than many of the raw materials we put through our reactors. Producing Benzofuran Ketone in-house sharpens our perspective on performance, quality, and what users actually want—whether the batch is meant for pilot-scale R&D or multi-ton industrial syntheses. Working directly with chemists who use our products comes with a responsibility to dial in quality at every step. Good chemistry doesn’t leave room for guesswork, so we keep material lots consistent, formulations clean, and documentation transparent.

    Anyone who’s handled aromatic ketones can spot subtle differences in texture, color, and odor from one synthesis route to another. In our plant, Benzofuran Ketone takes shape under conditions tuned for purity, low trace moisture, and tight isomer control. Every chemist running a pilot batch wants reliable melting point, solid yield, and verification that contaminants haven't slipped in. That’s not marketing talk—the plant team knows which small details earn customer trust because they’ve seen what happens when they’re ignored. No matter where the demand comes from—fine chemicals, intermediates for pharmaceuticals, or flavors and fragrances—there’s no shortcut when the end application hinges on purity.

    Recognizing Benzofuran Ketone: Quality, Appearance, and Functional Differences

    Benzofuran Ketone appears as a white to off-white crystalline powder with sharp, recognizable features to anyone who’s worked closely with organics. Our process yields a product with a tightly controlled melting range (76–79°C for our main grade). The color and stability result from careful purification steps, not bulk treatments or surface coatings. With HPLC and GC-MS running on every lot, our QA lab doesn't just check for basic identity. We catch minute impurities that are invisible on a typical TLC plate but could affect scale-up or formulation. It’s not just about passing a spec sheet; it’s about knowing how real-world handling and storage affect downstream performance.

    This product stands apart from other benzofuran derivatives due to its functional group—an aryl ketone attached to a stable furan core—providing unique reactivity for bond-forming transformations. While benzofuran alcohols or acids cater to other specialties, Benzofuran Ketone offers versatile entry points into both halogenation and reduction chemistry. In fragrance intermediates, chemists often prize the ketone because it reacts cleanly, minimizing side products that can foul reactors or complicate distillation. Across our customer base, the expectation is clear: keep non-volatile residues at rock-bottom, batch after batch.

    We avoid swelling our product line with unnecessary grades. Customers who have tried off-brand sources often complain about hard-to-dissolve lumps or an off-tint from over-oxidation. From personal experience, working up a reaction where the starting ketone throws off byproducts wastes more time than it’s worth. Improving filtration and crystallization at the source, right in our reactors, has helped downstream users avoid frustration—not just in yield, but also in regulatory compliance, especially when traces of metal catalyst or chlorinated solvent get flagged in quality audits.

    Use Cases and Industry Feedback: Why We Focus on Consistency

    Most of the Benzofuran Ketone manufactured on our lines heads straight for research labs or formulation centers specializing in synthetic pharmaceuticals, agrochemical intermediates, and fine flavors. Feedback loops matter: conversations with users have made it clear that consistency—batch to batch and drum to drum—saves hours in analytical testing and scale-up. Chemistry isn’t forgiving when different years or suppliers drift on trace impurity levels.

    One synthetic chemist told us about running a multi-step coupling for a benzofuran derivative that required no re-purification after using our ketone, saving their team a week on each project phase. It’s these practical gains, not flashy marketing claims, that shape how we refine our process. Over the years, we’ve whittled down unidentified peaks in impurity profiles and honed our drying technique, just to ensure researchers are starting clean, whether they’re working with ten grams or a full container load.

    Formulation teams using Benzofuran Ketone in flavor and fragrance intermediates have led to improvements in our storage protocols. Too often, oxidation creeps in during transit—not from our site, but at external docks. After facing several small complaints about trace peroxide or tinting, we strengthened our drum-lining policy and improved bulk transport venting. This hands-on approach means product leaves our plant with the properties we control, even after passing through at least two sets of hands before it reaches the end-customer’s workbench.

    Pulling Apart Benzofuran Ketone from Other Chemical Classes

    The temptation to generalize benzofuran derivatives as interchangeable misses what end-users learn the hard way—reactivity profiles diverge sharply with even minor structural tweaks. Benzofuran Ketone sits uniquely at the intersection of aromatic and heterocyclic chemistry, lending itself to both nucleophilic attack and clean enolization. Compounds like benzofuran-2-carboxylic acid or 2-methylbenzofuran serve other routes, but none quite match the balance of chemical handle and stability offered by the ketone variant. This matters in industrial routes where yield loss or side reactions stack up on the balance sheet.

    Comparing our Benzofuran Ketone with the commodity grades produced in basic synthesis shops, a marked gap appears both in analytical fingerprinting and in practical reactivity. Subtle difference in residual solvents—even down to microgram levels—make it harder to run smooth chromatographic purifications later. We adhere to solvent-extraction controls, and always go the extra distance to strip toluene and acetone traces below detectable limits. Cheaper material from short-cycle producers rarely meets this standard, meaning researchers take unnecessary risks on downstream batch failures.

    The Reliability Question: Handling, Safety, and Documented Backing

    Consistency doesn’t just mean chemical purity; it shows in how drums and smaller bottles survive transport and storage. Humidity uptake and caking are common causes of field complaints—a real-world headache when operators move material between storage rooms and workbench. From the manufacturing floor, we recognize granular product that resists clumping and remains free-flowing shaves minutes off process preparation. We build this predictability into the drying, sieving, and packing phases so purchasers don’t have to rely on vague promises.

    Safety and documentation feel routine in modern chemical manufacturing, but our team treats them as mission-critical. Years of experience have shown that comprehensive COAs and MSDS downloads—kept in sync with actual in-plant analytics—lower risk and keep the regulatory questions away. End-users need traceability all the way to the raw material suppliers. Shortcuts erode trust, so we maintain a strict protocol for ingredient sourcing and finished product release, making full chromatographic data visible to qualified buyers who need extra confidence in origin.

    Market Trends: What We’re Seeing—and Doing—in Benzofuran Ketone Development

    Years ago, Benzofuran Ketone fell into a niche in pharmaceuticals and specialty fine chemicals, valued mainly for its core structure and synthetic flexibility. Recent shifts in sustainable chemistry, coupled with tightening regulations on aromatic residues and VOC emissions, have pushed end-users to scrutinize input quality more closely. The demand is no longer for bulk intermediates alone. Increasingly, specialty applications call for defined low-metal, low-residual solvent variants—the kind of requirement that has driven us to double down on batch analytics and switch to more eco-friendly solvent systems when possible.

    Requests for greener synthesis options have become common in conversations with environmental health and safety officers at client facilities. We responded by developing a short-solvent route that emphasizes water washes and closed-loop recovery. It’s not a cost issue—it’s a matter of staying relevant when the downstream applications are subject to stricter controls. Our R&D group has also worked on increasing yields from renewable precursors, replacing older fossil-derived feedstocks with biobased aromatic starters where feasible. No one gets to ignore these pressures if the aim is to keep supplying global end-users.

    Feedback from the food additive sector pointed to the need for ultra-low residuals of certain aromatic solvents commonly used in isolation steps. Our plant responded by introducing tighter distillation fractions and cross-checking clean equipment protocols with external auditors. Clear communication from downstream users sparked many of our best improvements, with their in-process issues directly shaping our QA checks. Reliability grows from this kind of open loop; every time we solve a field problem, it shows up in our next batch release criteria.

    What Sets Us Apart: Technical Commitment and Real-World Experience

    Long hours spent troubleshooting on the shop floor shape the standards we apply to Benzofuran Ketone. This focus lets us maintain clarity between technical requirements and field performance, especially when users demand data beyond the baseline spec. We share full NMR, HPLC, and moisture analysis for every batch—not just those requested by large-volume buyers—because traceability smooths compliance and shields customers from regulatory surprises.

    Knowledge from real-world production translates into details that make life easier for customers—like consistent particle size, or bottles that open predictably after months in storage. When we hear about supply disruptions from other producers, our team’s response draws on stockpiling and forecast planning, not just hope that the next batch turns out fine. Experience says that planning for volatility in upstream raw materials—especially with benzene or furfural derivatives—brings security to everyone up and down the value chain.

    Trust doesn’t come from glossy ads or bulk deals; it grows from being able to pick up the phone and talk specifics about the batch that’s actually shipping. More than one customer has called during scale-up, asking for field advice when small changes in crystalline habit or solubility start to affect reaction yields. Our plant chemists don’t just read data sheets—they test samples from the same drums headed to customers, so we can give practical input, not just copied answers.

    What the Future Holds: Continuous Improvement for Benzofuran Ketone

    We look beyond selling Benzofuran Ketone as a basket chemical. Our technical process upgrades happen ahead of regulatory curveballs or shifts in industry demand. New applications—including custom functionalization or on-site blending—wouldn’t happen without feedback from those formulating new flavors, synthesizing novel pharmaceuticals, or developing catalysts.

    Quality in specialty chemicals always demands specific answers, not vague reassurances. Our future work will continue to focus on data-driven production adjustments, clean energy integration, and waste stream minimization. The input from industry contacts who demand less variability in organoleptic or chromatic properties drives us to stay transparent in analytics and fast in troubleshooting.

    In our experience, the only way to serve advanced users is by listening closely, improving proactively, and not treating chemical supply as a commodity. Benzofuran Ketone means something different in every application, but the unifying demand is for reliable, traceable, and clean material. Every lesson learned on our plant floor gets built into the next lot that leaves for a customer’s bench. That’s what real manufacturing looks like behind every batch of Benzofuran Ketone we ship.

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