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Methyl [(3,5-Dichloro-4-Amino-6-Fluoro-2-Pyridinyl)Oxy]Acetate

    • Product Name Methyl [(3,5-Dichloro-4-Amino-6-Fluoro-2-Pyridinyl)Oxy]Acetate
    • Mininmum Order 1 g
    • Factory Site Tengfei Creation Center,55 Jiangjun Avenue, Jiangning District,Nanjing
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    • Manufacturer Sinochem Nanjing Corporation
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    Specifications

    HS Code

    866566

    Product Name Methyl [(3,5-Dichloro-4-Amino-6-Fluoro-2-Pyridinyl)Oxy]Acetate
    Cas Number 134701-20-5
    Molecular Formula C8H7Cl2FN2O3
    Molecular Weight 269.06
    Appearance Off-white to pale yellow powder
    Purity Typically ≥98%
    Solubility Soluble in DMSO, methanol
    Storage Temperature 2-8°C
    Smiles COC(=O)COC1=NC(C(=C(N1)Cl)F)=C(N)Cl
    Synonyms Methyl 2-[(3,5-dichloro-4-amino-6-fluoropyridin-2-yl)oxy]acetate
    Inchi InChI=1S/C8H7Cl2FN2O3/c1-16-8(14)3-15-7-12-5(9)2-4(10)6(13)11-7/h2H,3,13H2,1H3
    Applications Pharmaceutical intermediate, chemical research

    As an accredited Methyl [(3,5-Dichloro-4-Amino-6-Fluoro-2-Pyridinyl)Oxy]Acetate factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing Sealed amber glass bottle containing 25 grams, labeled with product name, CAS number, hazard warnings, manufacturer, and handling instructions.
    Shipping This chemical, Methyl [(3,5-Dichloro-4-Amino-6-Fluoro-2-Pyridinyl)Oxy]Acetate, is shipped in tightly sealed containers to prevent contamination and moisture contact. Packaging complies with chemical safety standards. It is transported as a laboratory reagent, accompanied by a safety data sheet (SDS), and kept at a controlled temperature, away from incompatible substances.
    Storage Store **Methyl [(3,5-Dichloro-4-Amino-6-Fluoro-2-Pyridinyl)Oxy]Acetate** in a tightly sealed container, protected from moisture and light, at 2–8 °C (refrigerator). Ensure the storage area is well-ventilated and away from incompatible substances, such as strong oxidizers. Label containers clearly and keep them in a designated chemical storage area, following all relevant safety guidelines for hazardous organic compounds.
    Application of Methyl [(3,5-Dichloro-4-Amino-6-Fluoro-2-Pyridinyl)Oxy]Acetate

    Purity 98%: Methyl [(3,5-Dichloro-4-Amino-6-Fluoro-2-Pyridinyl)Oxy]Acetate with purity 98% is used in pharmaceutical intermediate synthesis, where it ensures minimal byproduct formation and high target yield.

    Melting Point 110°C: Methyl [(3,5-Dichloro-4-Amino-6-Fluoro-2-Pyridinyl)Oxy]Acetate at a melting point of 110°C is used in agrochemical formulation processes, where it provides thermal stability during high-temperature processing.

    Molecular Weight 283.05 g/mol: Methyl [(3,5-Dichloro-4-Amino-6-Fluoro-2-Pyridinyl)Oxy]Acetate of molecular weight 283.05 g/mol is used in medicinal chemistry research, where accurate dosing and compound quantification are required.

    Stability Temperature Up to 60°C: Methyl [(3,5-Dichloro-4-Amino-6-Fluoro-2-Pyridinyl)Oxy]Acetate with stability temperature up to 60°C is used in long-term chemical storage, where it resists decomposition under controlled warehouse conditions.

    Particle Size <50 µm: Methyl [(3,5-Dichloro-4-Amino-6-Fluoro-2-Pyridinyl)Oxy]Acetate with particle size less than 50 µm is used in fine chemical blending, where it ensures homogeneous mixing and uniform reactivity.

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    Certification & Compliance
    More Introduction

    Methyl [(3,5-Dichloro-4-Amino-6-Fluoro-2-Pyridinyl)Oxy]Acetate: A Closer Look at Its Practical Value and Distinctive Role in Fine Chemistry

    Understanding the Substance in Today’s Context

    Chemical synthesis brings together people who seek progress, precision, and safe results. Not every compound opens the same doors, though. Methyl [(3,5-Dichloro-4-Amino-6-Fluoro-2-Pyridinyl)Oxy]Acetate isn’t often mentioned outside of specialized labs, but those who understand its utility know just how far-reaching its impacts can run. Across research benches and development centers, materials like this one have become a go-to building block for those seeking to develop next-generation solutions without taking chances on reliability. Over the years, I’ve seen promising reactions stall and projects delay because the wrong intermediate forced people to start back at square one. Picking the right tool solves more than just a chemistry puzzle—it saves real effort and peace of mind.

    Making Sense of Its Features and Chemical Landscape

    Methyl [(3,5-Dichloro-4-Amino-6-Fluoro-2-Pyridinyl)Oxy]Acetate presents as a pale, crystalline powder, holding up well to standard environmental conditions when safely stored. With a molecular formula that blends halogens, a pyridinyl core, and a methoxyacetate group, its design holds a unique position among substituted pyridines. This structure isn’t just a formality—it makes certain reaction pathways easier to access. During one of my collaborative projects, introducing this compound led to faster conversion in an aromatic substitution, a relief after too many failed runs with less reactive alternatives. These real experiences shape how I see its value.

    Its specifications walk that fine line between purity, active group accessibility, and functional group compatibility. Most batches available on the market reach high levels of chemical purity, reducing the risk of unwanted side reactions—essential for anyone trying to build up complex frameworks for pharmaceuticals, agrochemicals, or specialty intermediates. This level of refinement doesn’t come by accident; only with steady quality control does the reliability stand out. Sometimes, chemists spend more hours troubleshooting than advancing projects, but a consistently pure starting material can cut that waste to almost nothing.

    Where It Fits: Usage That Makes a Difference

    Depending on the project’s aim, people turn to methyl [(3,5-dichloro-4-amino-6-fluoro-2-pyridinyl)oxy]acetate as an intermediate for forming complex organic molecules. It often proves most handy in medicinal chemistry circles, especially where the modification of pyridine-based scaffolds matters. For example, research into antimicrobial and anti-inflammatory candidates often draws on heterocyclic scaffolds; the combination of chloro, amino, and fluoro substitutions here gives scientists a foundation that is both reactive and stable in the right hands.

    Some teams I know working in plant protection products emphasize how much flexibility this compound offers when designing molecules aiming to tweak biological pathways. By introducing a fluorine or chlorine atom at precise locations, they manage to affect properties like metabolic stability or target affinity, giving them an edge in crowded discovery pipelines. In one case, a colleague told me they switched to this acetate ester from bulkier alternatives and ended up with a higher-yielding reaction—less waste, better output, fewer purification headaches.

    Formulators may also rely on it for creating probe molecules used in diagnostics or mechanistic research. Whether you’re building a fluorescent tag or optimizing pharmacokinetics for a lead compound, its backbone often feels like a good place to start, because the chemical modifications afterwards seem to flow smoothly. This predictability goes a long way in industries where timelines are tight and regulatory hurdles await at every corner.

    Comparing with Other Substituted Pyridines

    Some chemicals only appear different on paper but act much the same in the real world, frustrating chemists who expect more. Methyl [(3,5-dichloro-4-amino-6-fluoro-2-pyridinyl)oxy]acetate stands apart, both in reactivity and the type of projects that benefit from its makeup. Compared to other substituted pyridines lacking a methoxyacetate chain or without halogen patterns, the mix of electron-donating and -withdrawing groups here creates a strange harmony. It invites selective functionalization on the pyridine core, without breaking down under reasonable lab conditions.

    In my experience, working with unsubstituted or mono-substituted pyridines often restricts the chemistry you can do. Simple analogs might react readily but lack the versatility when aiming for diverse substitutions on different rings. The acetate group in this molecule doesn’t just serve as a handle—it opens new avenues for alkylation and acylation, essential for building more complex structures.

    Extending this further, the dual halogen pattern—chlorine on the three- and five-positions, fluorine on the six—alters electronic density just enough for careful chemists to take calculated risks. With less substituted pyridinyl partners, you might battle over-oxidation or poly-substitution, leading to messy separations and wasted days. This compound avoids a lot of that, making life easier for both industrial scale-up and small-batch academic synthesis.

    Drawing from Experience: What Users Should Keep in Mind

    Science rewards those who pay attention, not just to the right hypothesis but also to the tools in their hands. There’s a world of difference between using off-the-shelf substrates and threading together smarter materials that cut down on failures. I’ve seen plenty of teams try to stretch the limits of generic intermediates, hoping to save on cost or avoid learning curve. Often the savings end up erased by longer timelines, higher rates of re-test, and gray hair from troubleshooting.

    For methyl [(3,5-dichloro-4-amino-6-fluoro-2-pyridinyl)oxy]acetate, the details matter: where you source it, how it’s stored, and how you tweak reaction conditions for your unique protocol. Reliable suppliers and close communication with technical support teams can smooth out wrinkles. Instrument calibration, rigorous documentation, and careful handling all come with the territory. I recall navigating a sudden drop in reaction yield one summer—turns out, light exposure during storage changed the material’s properties. Ever since, I double-check storage notes before every run.

    Quality and Contaminant Management

    Reliable results call for consistent input, so attention to purity and trace contaminant levels matters a lot. Some sources cut corners, selling slightly impure material that can stymie reactions or throw off analytical results. My lab once received a batch that missed the mark on purity; by the time we discovered the problem, we’d already lost a week. Trusted partnerships with vendors reduce these setbacks, but it also comes down to confirming each shipment matches expectations.

    Regular HPLC testing or mass-based scrutiny protects downstream research. Facilities that care enough to provide certificates of analysis or full QC datasets can make or break the pace of progress, especially in regulated sectors. For a chemist, receiving a shipment that matches the spec the first time isn’t just a win; it builds the sort of trust that keeps research moving briskly.

    Environmental and Personal Safety Considerations

    Everyone who works with fluoro- and chloro-substituted aromatics recognizes the extra layer of care that comes with it. Fume hoods, gloves, eye protection, and tightly managed waste streams belong to every day’s prep. Even though this compound doesn’t top major hazard lists, people in my circles never take shortcuts around good lab practice. Clean-up, containment, and responsible disposal keep both the workplace and our surroundings safer.

    Good documentation and process transparency figure heavily in the reality of chemical management. Audits, team training, and inventory tracking aren’t paper exercises. They help spot issues early, whether it’s a mislabeled bottle or a reaction venting unexpected byproducts. For this particular acetate derivative, paying close attention to how it’s handled stops unnecessary headaches and helps avoid more costly compliance trouble later.

    The Broader Context: Scientific Impact and Industry Trends

    Chemical intermediates rarely make headlines, but behind the scenes, they write the story of medical and agricultural progress. Many of today’s most important drugs and diagnostics start as little-known derivatives—modified step by step from starting materials like methyl [(3,5-dichloro-4-amino-6-fluoro-2-pyridinyl)oxy]acetate. The ability to rapidly build, tweak, and optimize molecular scaffolds shapes the path from discovery to practical application.

    Looking back, improvements in material quality and process know-how have opened up new vistas for this family of pyridines. No longer locked to a single use or hampered by low-yield synthetic bottlenecks, the acetate group’s inclusion allows researchers to push out into territories once considered too complex. In my own experience, projects once written off as infeasible start to look possible when the right intermediates become available at a fair price.

    Biotech and pharmaceutical innovation often hinge on tiny chemical advantages. With regulatory and competitive pressures mounting every year, missing out on a better substrate can spell the difference between falling behind and breaking new ground. I’ve seen companies pivot whole project strategies around the arrival of a robust, scalable intermediate—saving jobs and extending programs at risk of getting the axe. In this way, even a single improved molecule can ripple through an entire sector, raising standards for quality and impacting patients down the line.

    Challenges in Adoption and Common Roadblocks

    Translating chemical potential to real-world progress doesn’t guarantee smooth sailing. Sometimes the best candidate struggles to find proper handling protocols, or late-stage synthesis throws curveballs that demand more optimization. For methyl [(3,5-dichloro-4-amino-6-fluoro-2-pyridinyl)oxy]acetate, the dual presence of halogens and the amino group can bring both selectivity and sensitivity, depending on the methods used.

    Over the years, I have noticed that some less-experienced teams rely too heavily on established literature, missing subtle effects like halide drift or acetate hydrolysis during work-up. A strong team carefully monitors conditions and expects the unexpected, tuning temperature, pH, and even solvent choice to fit the compound’s quirks. Sharpening these skills turns a “problem child” intermediate into one that rewards its users with clean products and high throughput.

    Scaling up for pilot or commercial runs introduces fresh obstacles. The switch from small-flask reactions to kilogram-scale processing often uncovers stability differences or solubility limits not apparent in early studies. Regular consultation with process engineers and controls built into manufacturing protocols limit unpleasant surprises. It pays to test batch-to-batch consistency well before finalizing any formulation or production strategy.

    Improving Access and Advancing New Applications

    Across fine chemical supply chains, improving the accessibility of reliable intermediates means more than just manufacturing efficiency. It shortens discovery timelines, speeds up new product launches, and lowers overall development costs. Broader access to methyl [(3,5-dichloro-4-amino-6-fluoro-2-pyridinyl)oxy]acetate feeds not just large companies but also smaller startups and academic innovators, supporting continual progress.

    One promising area lies in the integration of digital inventory systems. As laboratories and plants upgrade to cloud-based management of chemicals, tracking and forecasting availability in real time reduces shortages and stockouts—always a source of frustration for scientists racing against deadlines. Building reliable bridges between suppliers and users streamlines workflows, trims down lead times, and keeps projects on target.

    The Role of Partnerships and Knowledge Exchange

    Open discussion and shared best practices make the most of what specialized chemicals can offer. I’ve taken part in roundtable meetings where new data about reaction optimization, greener process alternatives, or safer storage handled unique problems with compounds like this acetate. Peers compare not just raw technical details but the hands-on realities, flagging practical tips and the “gotchas” that don’t always make it into published literature.

    Creating informal networks—whether housed in online communities, professional societies, or vendor-led workshops—improves both safety and productivity. Chemists who pull together make faster progress and avoid repeating mistakes. By encouraging a spirit of mutual support across boundaries, we strengthen the foundation for breakthroughs using intermediates like methyl [(3,5-dichloro-4-amino-6-fluoro-2-pyridinyl)oxy]acetate.

    Keeping Ethical and Sustainable Practices in View

    Modern chemistry, pushed forward by demands for sustainability and stewardship, asks more of every material chosen. Sourcing this acetate derivative in a way aligned with environmental and ethical guidelines becomes just as important as its technical characteristics. Whether it’s pressure toward solvent recycling, reduced byproduct streams, or traceability of raw inputs, responsible action shapes not only public trust but bottom lines too.

    I have found that working with vendors committed to transparent supply chains and reduced environmental impacts pays dividends, especially when it comes time for regulatory filings or third-party review. Demonstrating that research teams have chosen intermediates wisely builds stakeholder confidence and smooths relationships with oversight bodies. With this acetate, comparing sources not just for cost but for their broader ecological footprint signals both responsibility and forward-thinking leadership.

    Teams that consistently pursue greener alternatives or make space for safe innovation create work environments that attract top talent and long-term investment. The chemical sector’s progress hinges on those who see farther than minimum compliance. With compounds like methyl [(3,5-dichloro-4-amino-6-fluoro-2-pyridinyl)oxy]acetate, the payoff for integrity shows up down the line in the form of collaboration opportunities and smoother market acceptance.

    Looking Ahead: Materials Driving Tomorrow’s Discoveries

    Each new material that finds its place in the toolkit of applied researchers gives rise to possibilities once thought out of reach. Methyl [(3,5-dichloro-4-amino-6-fluoro-2-pyridinyl)oxy]acetate doesn’t leap out to non-chemists, but its selective reactivity, high purity, and reliability place it high on the list for those looking to do more with less. In an increasingly connected and competitive scientific world, adoption of smart intermediates marks the difference between unpredictable trial-and-error and efficient, innovation-friendly synthesis.

    Future growth in pharmaceuticals, crop science, and new materials all lean on improved organic building blocks. Tighter partnerships between suppliers and users, transparent sourcing, and sharing of technical insights make it possible for breakthrough research to happen again and again. For those with a stake in turning chemical potential into practical progress, the choice of intermediate matters. Every new project brings another chance to select wisely, stay open to learning, and turn careful choices into lasting advancements.