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HS Code |
259356 |
| Chemical Name | 3-Acetyl-2-methoxypyridine |
| Cas Number | 871-80-7 |
| Molecular Formula | C8H9NO2 |
| Molecular Weight | 151.16 |
| Appearance | Colorless to pale yellow liquid |
| Boiling Point | 248-250°C |
| Melting Point | -9°C |
| Density | 1.108 g/cm3 |
| Refractive Index | 1.526 |
| Smiles | CC(=O)C1=CN=C(C)C=C1OC |
| Solubility | Slightly soluble in water; soluble in organic solvents |
| Flash Point | 110°C |
| Storage Temperature | Store at 2-8°C |
| Synonyms | 2-Methoxy-3-acetylpyridine |
| Pubchem Cid | 197836 |
As an accredited 3-Acetyl-2-methoxypyridine factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Product comes in a 25g amber glass bottle, featuring a tamper-evident cap and detailed hazard labeling for 3-Acetyl-2-methoxypyridine. |
| Container Loading (20′ FCL) | 20′ FCL container loaded with securely packed 3-Acetyl-2-methoxypyridine, using sealed drums/pails, compliant with chemical transport regulations. |
| Shipping | 3-Acetyl-2-methoxypyridine is shipped in tightly sealed containers, protected from light and moisture. The packaging complies with chemical safety regulations, ensuring minimal risk of leaks or contamination. Appropriate labeling, including hazard and handling instructions, is provided. Shipping follows all relevant regulations for safe transport of laboratory chemicals. |
| Storage | 3-Acetyl-2-methoxypyridine should be stored in a tightly closed container, in a cool, dry, well-ventilated area away from sources of ignition, heat, and direct sunlight. Avoid contact with strong oxidizing agents. Store at room temperature or as specified by the manufacturer. Ensure proper labeling and keep away from incompatible substances to maintain chemical stability and safety. |
| Shelf Life | **Shelf Life:** 3-Acetyl-2-methoxypyridine is stable for at least 2 years when stored tightly sealed in a cool, dry place. |
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Purity 98%: 3-Acetyl-2-methoxypyridine with purity 98% is used in pharmaceutical intermediate synthesis, where high purity ensures optimal reaction efficiency and product consistency. Melting Point 50-54°C: 3-Acetyl-2-methoxypyridine with melting point 50-54°C is used in fine chemicals manufacturing, where precise melting range supports reliable crystallization and purification steps. Molecular Weight 151.16 g/mol: 3-Acetyl-2-methoxypyridine with molecular weight 151.16 g/mol is used in agrochemical formulation, where accurate molecular mass enables consistent dosing and formulation balance. Stability Temperature up to 80°C: 3-Acetyl-2-methoxypyridine with stability temperature up to 80°C is used in flavor and fragrance compounding, where thermal stability provides preservation of aromatic properties during processing. Particle Size <20 μm: 3-Acetyl-2-methoxypyridine with particle size less than 20 μm is used in catalyst support production, where fine particle size enhances dispersion and catalytic surface area. Solubility in Ethanol: 3-Acetyl-2-methoxypyridine with high solubility in ethanol is used in analytical chemistry standards, where complete dissolution enables accurate solution preparation and traceability. UV-Vis Absorbance λmax 315 nm: 3-Acetyl-2-methoxypyridine with UV-Vis absorbance λmax at 315 nm is used in spectroscopic assay calibration, where defined absorbance facilitates precise analytical measurements. Residual Water <0.3%: 3-Acetyl-2-methoxypyridine with residual water content below 0.3% is used in organic synthesis, where minimal moisture prevents side reactions and maintains product integrity. |
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In the wide world of specialty chemicals, one compound has earned the attention of both flavorists and lab scientists looking for consistency and utility: 3-Acetyl-2-methoxypyridine. Tireless efforts in research and product development have made this molecule a quiet but essential component in areas ranging from high-end flavors to targeted synthesis work. Its complex aroma and steady chemical profile set it apart, not just as another ingredient in a catalog, but as a workhorse for those who demand results. If you ask most professionals in these fields, they’ll tell you the same thing: quality matters, and the difference can show up in every batch.
3-Acetyl-2-methoxypyridine’s chemical structure offers a unique combination. With a molecular formula of C8H9NO2, and a molecular weight that sits comfortably at 151.16 g/mol, this compound presents itself as a near colorless to pale yellow liquid. In many laboratories, scientists look for precise boiling and melting points, and for this molecule, the boiling range sits tightly between 263 to 265°C. Purity levels commonly reach above 98%, and this level of quality means professionals rarely struggle with off-flavors or inconsistencies. In my experience, watching a reaction run smoother or a flavor trial come together without unexpected interference comes down to these specifications. Every detail, from density to refractive index, matters for those trying to pin down repeatable outcomes.
Stability checks and storage needs rarely draw attention until something goes wrong, and I’ve learned it pays to respect the basics. 3-Acetyl-2-methoxypyridine stores well at room temperature, far from direct sunlight or moisture. I know chemists who’ve tried substitutes with less reliable shelf lives, only to find their standards slipping a little with every month. Good practice makes a difference, and this is a chemical that rewards care and attention.
If you wander into a flavor house, you might catch 3-Acetyl-2-methoxypyridine working as the backbone in savory blends — often for roasted, nutty, or even burnt sugar notes. Roast beef, coffee, cocoa, and potato flavors have all benefited from its subtle punch. Food scientists rely on the authentic edge it provides, because it’s never just about copying a profile, but getting that nuance that sets a finished product apart from the rest. Sometimes it’s the tiniest drop — barely a trace in the final mix — that offers depth that can’t be faked by piling on other, blunter chemicals. It’s clear why major food developers lean on this molecule for products where “almost right” isn’t close enough.
In fragrance, perfumers chasing a toasted, smoky, or even popcorn-like finish keep 3-Acetyl-2-methoxypyridine in their arsenal. The aroma comes across as rich and inviting, but not overpowering, balancing between earthy softness and roasted complexity. Many luxury products depend on these layered notes to make a mark in a crowded field, and skipping the real thing in favor of cheaper alternatives often falls flat in sensory tests. Over the years, it’s become obvious how the right molecule can make or break a launch — and this one has earned its place.
One constant headache in flavor and fragrance is chasing lot-to-lot uniformity. Ask anyone with hands-on experience: formulating with 3-Acetyl-2-methoxypyridine from reliable sources eases this struggle. If you’ve ever tried switching supply because of price or availability, the subtle drift in aroma or taste can creep up on you. Production engineers and QC staff notice inconsistencies, and over time, so do customers. Those who keep their relationships close with quality suppliers see fewer tech hold-ups, less money lost to recalls or reformulation, and steadier output overall. It’s not hype – the right partner and high-purity material can hold a business together.
On paper, 3-Acetyl-2-methoxypyridine looks close to other pyridine derivatives or heterocyclic aroma chemicals. Yet, real-world trials tell a different story. Take 2-acetylpyridine and 2-methoxypyridine, for instance. Blending these won’t give you the balanced roast and subtle sweetness found in 3-Acetyl-2-methoxypyridine. I remember one developer aiming for a chocolate profile who tried an alternate and found a bitter, grassy aftertaste instead of the mellow finish she wanted. Tinkering with substitutes led to more rounds of sensory panels, more expensive pilot runs, and ultimately, a return to the original.
Some factories turn to bulk chemicals to cut costs, only to be faced with impurities or by-products that upset product safety or labeling requirements. Strict food safety rules in the US, EU, and Asia demand not just the right chemical, but the right provenance — traceability, documentation, and purity. Lower-grade products rarely stand up under a microscope, let alone in the courtroom. I’ve watched teams pay a premium to stay compliant, choosing 3-Acetyl-2-methoxypyridine from confirmed, fully documented origins rather than risking fines or recalls later.
Years spent working with chemical inventories taught me a couple of unshakeable truths: great results come from respecting safety data and making sure every handler understands what’s in front of them. 3-Acetyl-2-methoxypyridine, while generally manageable with standard controls, deserves careful storage and measured handling. Those who cut corners cause more trouble than they save in cost. Proper ventilation, use of gloves, storage in sealed containers — these sound basic, but they keep workspaces reliable. Training new team members on chemical properties and risks helps avoid costly mistakes, both to people and property.
It’s common to see new people underestimate the impact of information sheets, but ignoring them tends to invite lost productivity, injury, or worse. The teams who prioritize safety culture have smoother audits, less downtime, and reputation that keeps customers coming back. In my own career, the operations that survived tough times and kept their best people had a rock-solid connection between safety, trust, and business continuity.
Conversations about any specialty chemical now include environmental impact. The food and fragrance industries take these responsibilities more seriously each year, sometimes driven by regulation, sometimes by customer demand. Most 3-Acetyl-2-methoxypyridine suppliers today offer documentation to help evaluate waste management or air emission concerns. Wastewater treatment, emission controls, and safe disposal keep chemical impacts on soil and water under control. The best operators go beyond basic requirements, running process audits and routine checks to confirm nothing slips through the cracks. I’ve known teams that proactively upgrade their capture systems and documentation well before new rules show up, knowing it’s simpler to lead than catch up.
End consumers notice these choices more than ever. Brands that communicate their responsible practices open the door to new customers and repeat business. Nobody wants their name linked to contamination or negative headlines. In every plant tour I’ve joined, decision makers look for signs that suppliers care — clear documentation, honest answers, and a plan for the “what-ifs.” 3-Acetyl-2-methoxypyridine’s reputation in part owes its standing to suppliers who put resources behind those priorities.
The push for natural and clean label flavors has driven many companies to search for alternatives to traditional aroma chemicals. Extracts, fermentation processes, and plant-derived solutions now fill more catalogs than ever before. Even with this innovation, 3-Acetyl-2-methoxypyridine stands out as a consistent performer for complex savory and roasted profiles. Technical experts often return to it after trying less stable or less reproducible options. I’ve sat in taste panels where alternatives disappointed — sometimes the chemistry just can’t be matched by the newest trend ingredient.
At the same time, the chemistry community isn’t standing still. Research into green chemistry, cleaner synthesis pathways, and better waste control continues to shape how 3-Acetyl-2-methoxypyridine is made and supplied. Those investing in these newer methods aim to reduce solvent use, energy consumption, and hazardous by-product creation. Labs collaborating across universities and industry sometimes break new ground, pushing eco-friendly production closer to mainstream. It’s not about abandoning tried-and-true molecules — it’s about making them better for both business and the planet.
Strong relationships between suppliers and their customers pay dividends beyond just what’s in the drum or bottle. Reliable technical support helps address issues as they come up — whether it’s solubility in a new medium, interaction with novel stabilizers, or unexpected test results during scale-up. From my time as a project manager, I’ve found the most confident formulators reach out early and often, valuing the expertise a supplier can offer. Troubleshooting together beats fighting fires on your own.
The collaborative approach fosters transparency and mutual learning. I’ve seen cases where a minor tweak to a mixing protocol, or a heads-up about a change in feedstock, saved entire product lines. Strong supplier partnerships lead not only to better raw materials, but smoother launches, faster regulatory approvals, and early warning about market disruptions.
Budget managers in food, fragrance, and research settings always carry pressure to cut costs. 3-Acetyl-2-methoxypyridine, sitting squarely in the middle range for pricing compared to some alternatives, often gets scrutinized. It’s tempting to reach for the cheapest source, but the savings from going low end tend to vanish when you factor in the cost of failed runs, off-spec batches, or regulatory headaches. I’ve been in meetings where “value” had nothing to do with the sticker price; a higher upfront cost saved thousands by stabilizing output, reducing customer complaints, and holding up under audit.
Production planners appreciate predictability. Knowing that a kilo of 3-Acetyl-2-methoxypyridine will behave exactly as expected batch after batch supports efficient scheduling and clear forecasting. Downtime for root cause analysis or reblending erodes the bottom line and trust. Consistency becomes the real currency, and those who understand this can justify investments in higher-quality inputs.
In regulated industries, documentation often makes the difference between smooth operations and frustrating shutdowns. Full specification sheets, COAs, traceability documents, and impurity profiles all carry weight. Clients in tightly controlled markets, such as North America and Europe, expect to see these at a click or call’s notice. One missing file can stall a shipment, a product launch, or even an entire facility’s output.
Auditors drill deep into sourcing and compliance details, screening for anything that could lead to a product recall or import hold. Teams with well-kept records, transparent supply chains, and a history of positive audits build trust with both regulators and customers. Preparations around 3-Acetyl-2-methoxypyridine rarely focus on just the chemical, but the paperwork that proves its fitness for purpose.
From lab bench to bulk production, 3-Acetyl-2-methoxypyridine performs well in both small-scale explorations and ramped-up runs. Researchers developing new snack profiles, instant soups, or confections often start with this molecule to explore roasted, caramelized, or brothy effects. Pilot plant engineers tweak conditions to fit larger vessels, but recipes often stay remarkably similar — a testament to the reliability of the compound. Transfer from R&D to plant can be anxiety-inducing due to scale-up surprises, but with this chemical, those pitfalls are minimized. Consistency in boiling point and stability goes a long way to reducing risk.
Personal experience tells me that clear communication between R&D, production, and quality teams saves more headaches than any clever workaround. Teams that share data, compare notes on sample runs, and invite cross-functional feedback get closer to a desired result. 3-Acetyl-2-methoxypyridine provides a shared touchpoint — a hit of that signature aroma or taste indicates everyone’s on the same page.
Companies sniff the winds for shifts in consumer preferences and technology. As more customers ask for natural, traceable, or sustainable flavors and fragrances, pressure rises for flexible supply and smart sourcing. Some predict demand for 3-Acetyl-2-methoxypyridine could soften if natural alternatives fully catch up. Still, its unique profile and dependable performance keep it in play for many legacy products and fast-moving innovations.
Supplier competition revolves more around supply chain transparency, tracks on reduced environmental impact, and high-touch customer service than ever. Clients tie buying decisions to not just technical specs, but also the reputation and values of suppliers. Investments in cleaner processes, ethical sourcing, and fair treatment of workers make a difference in tight markets. Over the next decade, expect more attention to lifecycle assessments, bio-based routes, and collaboration across the supply chain.
Staying ahead in technical industries takes focused education and clear knowledge-sharing channels. Workshops, webinars, on-the-job training, and joint development projects build not just skills, but relationships and resilience. 3-Acetyl-2-methoxypyridine frequently appears in curriculum for flavor chemistry, analytical science, and regulatory compliance teams. Real-world case studies help participants connect theory to results, showing why quality and handling rules produce safer, better outcomes.
Shared experience counts. Veteran technologists take newcomers under their wings, passing down tricks about dissolving stubborn powders, alerting them to telltale signs of impurity, or just giving a heads-up about common pitfalls in flavor creation. The informal networks that spring up around these shared challenges keep companies fast-moving and robust in the face of change.
Supply disruptions, price volatility, and evolving compliance demands challenge users of 3-Acetyl-2-methoxypyridine as much as any specialty chemical. Building multi-source relationships, investing in inventory planning, and keeping communication lines open with suppliers reduces risk. Digital documentation platforms ease audit burdens and spot gaps before they trigger problems. Investing time in routine supplier evaluations and process reviews turns potential disasters into manageable, contained moments.
Streamlining internal protocols and reinforcing cross-team training ensures that process shifts or new regulatory hurdles don’t blindside operations. Join industry groups and collaborative research bodies — these foster innovation and keep companies plugged into early warnings about upcoming rule changes or technical challenges.
Across snacks, bouillon, chocolate bars, perfumes, and labs chasing new materials, 3-Acetyl-2-methoxypyridine remains a quiet powerhouse. Demand for precise sensory profiles and bulletproof consistency continues to drive its use. As markets push for safer, cleaner, and more sustainable solutions, the firms that invest in quality, strong supply chain partnerships, and responsible practices will shape the landscape. The lessons from decades of use — focus on purity, reliability, and real-world results — shape not just the market for this product, but the ethics of the chemical industry as a whole.