Pyridine,3-methoxy-2-methyl-

    • Product Name: Pyridine,3-methoxy-2-methyl-
    • Chemical Name (IUPAC): 3-methoxy-2-methylpyridine
    • CAS No.: 24549-06-2
    • Chemical Formula: C7H9NO
    • Form/Physical State: Liquid
    • Factroy Site: No.968 Jiangshan Rd., Nantong ETDZ, Jiangsu, China
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    • Manufacturer: Nantong Acetic Acid Chemical Co., Ltd.
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    Specifications

    HS Code

    403861

    Iupac Name 3-methoxy-2-methylpyridine
    Cas Number 13632-08-7
    Molecular Formula C7H9NO
    Molecular Weight 123.15
    Physical State Liquid
    Color Colorless to pale yellow
    Boiling Point C 180-182
    Melting Point C -44
    Density G Per Cm3 1.058
    Solubility In Water Slightly soluble
    Flash Point C 67
    Vapor Pressure Mmhg 25c 0.25
    Smiles CC1=C(C=CN=C1)OC
    Pubchem Cid 148029
    Refractive Index N20d 1.520

    As an accredited Pyridine,3-methoxy-2-methyl- factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing 250 mL amber glass bottle with a secure screw cap, labeled with chemical name, hazard symbols, and batch number for Pyridine,3-methoxy-2-methyl-.
    Container Loading (20′ FCL) Container Loading (20′ FCL): 14 metric tons packed in 160 kg steel drums, securely loaded for safe chemical transport and handling.
    Shipping **Shipping Description:** Pyridine, 3-methoxy-2-methyl- should be shipped in tightly sealed containers, protected from moisture and direct sunlight. It must be labeled as a hazardous material, handled according to relevant transport regulations (DOT, IATA, IMDG), and kept away from incompatible substances. Ensure proper ventilation and documentation during transport.
    Storage Pyridine, 3-methoxy-2-methyl- should be stored in a tightly sealed container, in a cool, dry, and well-ventilated area away from sources of ignition. Protect from direct sunlight, moisture, and incompatible materials such as strong oxidizers and acids. Store in a flammable chemicals cabinet, clearly labeled, and keep away from food and other non-chemical items.
    Shelf Life The shelf life of Pyridine, 3-methoxy-2-methyl- is typically 2–3 years when stored in a cool, dry, tightly sealed container.
    Application of Pyridine,3-methoxy-2-methyl-

    Purity 98%: Pyridine,3-methoxy-2-methyl- with a purity of 98% is used in pharmaceutical synthesis, where it ensures high-yield production of target compounds.

    Boiling Point 178°C: Pyridine,3-methoxy-2-methyl- with a boiling point of 178°C is used in fine chemical manufacturing, where it offers efficient solvent recovery during distillation.

    Molecular Weight 123.15 g/mol: Pyridine,3-methoxy-2-methyl- with a molecular weight of 123.15 g/mol is used in agrochemical intermediate preparation, where it provides precise dosage control in formulation processes.

    Stability up to 80°C: Pyridine,3-methoxy-2-methyl- stable up to 80°C is used in catalyst development, where it maintains reactivity without decomposition during reaction cycles.

    Water Content ≤0.2%: Pyridine,3-methoxy-2-methyl- with water content ≤0.2% is used in organic electronic material synthesis, where it prevents unwanted hydrolysis and ensures product consistency.

    Density 1.03 g/cm³: Pyridine,3-methoxy-2-methyl- with a density of 1.03 g/cm³ is used in chromatography applications, where it allows for accurate solvent system calibration.

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    Certification & Compliance
    More Introduction

    Pyridine,3-methoxy-2-methyl-: Steering Modern Chemistry Forward

    What Sets Pyridine,3-methoxy-2-methyl- Apart in the Market

    Stepping into a laboratory today, I often notice the push for cleaner reactions and sharper results. Pyridine,3-methoxy-2-methyl-, with its smart combination of a methyl group at the second position and a methoxy group at the third, continues to shape organic synthesis in a world eager for specificity. Compared with more conventional pyridines, the subtle shift in functional groups on this molecule brings a leap in reactivity and selectivity that seasoned chemists recognize from a mile away.

    A chemist does not just reach for any solvent or reagent during synthesis. The drive toward sustainability makes everyone think twice before adding another compound to the order sheet. Pyridine,3-methoxy-2-methyl- tends to find itself favored in reactions that need delicate handling—jobs where electron-donating and withdrawing effects matter. The introduction of both a methyl and a methoxy group tweaks the electron density on the ring, making this molecule more than just another building block. Its unique profile brings selective reactivity, which has significant implications in pharmaceutical intermediate synthesis, custom agrochemicals, and specialty coatings.

    A Closer Look at the Details: Model and Specifications

    Whenever I plan a synthesis, product specifications guide each step. Pyridine,3-methoxy-2-methyl- offers a stronger aromatic backbone, which shows through in its stability at room temperature and its robust performance under pressure. The liquid form displays a pale yellow hue, a characteristic many organic chemists begin to recognize during titration or distillation. Technical data lists its molecular formula as C7H9NO, with an average molar mass fitting comfortably into the range favored for organic intermediates. It boasts reliable solubility in organic solvents like diethyl ether, acetone, and chloroform, which opens the door to a broader set of reactions as alternatives to more hazardous reagents.

    Handling the compound does not require extraordinary equipment. I have seen teams adopt glassware and fume hoods found in most standard research labs or pilot plants. Its boiling and melting points grant it enough flexibility for temperature-sensitive reactions, giving research scientists room to maneuver. Direct exposure needs careful working practices, as is the case with many aromatic amines and heterocycles, yet there’s nothing in its standard handling that falls outside normal laboratory frame of reference.

    Everyday Uses: Why Pyridine,3-methoxy-2-methyl- Keeps Getting Chosen

    My conversations with colleagues leave no doubt—selecting a reagent is about more than what’s on paper. Pyridine,3-methoxy-2-methyl- wins out because it works where others fail. Medicines with nuanced three-dimensional structures often start their journey with building blocks like this. In recent years, the pharmaceutical world’s expectations have soared. No one wants ambiguous side products or wilting yields. This compound, precisely because of its substitution pattern, allows for milder conditions while still driving reactions to completion. In my own runs with selective alkylation, its surprising resilience to overreaction shaved days off project milestones.

    A good number of industrial partners turn to Pyridine,3-methoxy-2-methyl- for crop protection synthesis. Designing molecules that break down after delivering maximum effect on pests, without sticking around in the ecosystem, is one of modern agriculture’s biggest puzzles. Pyridine,3-methoxy-2-methyl-, thanks to its profile, makes finely tuned transformations possible, supporting greener pest control solutions. Specialty polymers and dyes profit from it, too, with the compound’s electron-rich ring backing deep, vivid color formation and chemical resistance in finished materials.

    From workstations in Europe to bustling labs in India, the demand for this compound reflects a broader shift—moving away from one-size-fits-all chemicals. Clients ask not just for reactivity, but for subtle steering of outcomes. I have watched patents climb each year, with Pyridine,3-methoxy-2-methyl- often named in process descriptions. That pattern signals enduring value for researchers wishing to avoid pitfalls tied to simpler, unsubstituted pyridines, which may react less selectively or generate challenging byproducts to purify.

    How Pyridine,3-methoxy-2-methyl- Compares: Key Differences From the Crowd

    Grabbing a bottle of standard pyridine feels like walking in well-worn shoes: familiar, but no longer suited for every occasion. Substituted derivatives like Pyridine,3-methoxy-2-methyl- meet today’s challenge where crude methods often fall short. The presence of the methoxy group changes the compound’s electron-donating capabilities. It nudges electron density around the ring, bringing a subtle shift in basicity. Add in the second-position methyl group, and the molecule’s character transforms yet again.

    Chemists digging into the differences spot them right away. The basicity of Pyridine,3-methoxy-2-methyl- sits lower than plain pyridine, dialing down its tendency to accept protons but enhancing reactivity at key positions for nucleophilic and electrophilic substitution. If a process engineer aims for selectivity in C-H activation or wants to control regioselectivity in cross-coupling, the choice becomes clear. Efficiency improves, downstream workups produce less waste, and time saved in purification means more resources for real innovation.

    I remember one round-table where teams compared synthetic routes for an oncology intermediate. Using plain pyridine, they saw frequent overalkylation and tough chromatographic separations. Switching to Pyridine,3-methoxy-2-methyl-, selectivity improved, yields climbed by nearly one-third, and impurity profiles tightened up significantly. In practical applications, facts like these matter more than theoretical promise.

    Responsible Chemistry: Safety and Environmental Impact

    Lab benches stack up quickly with bottles of solvents and reagents, each with its own risks. Pyridine,3-methoxy-2-methyl- does not escape the list of chemicals needing careful handling, but it does not bring extraordinary dangers beyond the usual rules. Good ventilation, personal protective equipment, and mindful disposal keep risks manageable. Over the past few years, I noticed more labs training new team members on responsible use, with specific procedures for storing and measuring aromatic heterocycles, especially those with alkoxy and alkyl substitutions.

    Waste management standards remind us of the invisible lifecycle behind every reaction. Pyridine rings have a reputation for lingering, yet modifications can often improve environmental breakdown. The presence of the methoxy and methyl groups changes degradation rates—a fact that careful researchers study as they tweak downstream processes. Modern lab practice focuses on minimizing the amount used, recapturing solvents, and neutralizing residues before discharge. Environmental safety demands this responsibility at every step—from orders made in procurement to barrels shipped off after a campaign wraps up.

    Industry Trends and the Rising Role of Selective Catalysts

    Green chemistry goals keep coming up in industry meetings, and the pressure to do better with less grows stronger every quarter. Selective catalysts change the game, and Pyridine,3-methoxy-2-methyl- often slides into these conversations as a flexible ligand for transition metal complexes or as a core building block in catalyst assemblies. Pharmaceutical managers track yield and selectivity charts closely, and there’s little tolerance for processes that stumble after months of development. This compound’s altered electron distribution can enhance the way metals bind and boost turnover rates—a small change on paper, but a huge win on the shop floor or production scale.

    Active pharmaceutical ingredient (API) makers face a double challenge: strict oversight from regulators and the relentless drive for new intellectual property. Small changes in starting materials or intermediates can open up fresh patent territory. Pyridine,3-methoxy-2-methyl- allows formulators to leap ahead of generic competition by tweaking process routes, often reaching desired targets in fewer steps. Cost savings aren’t just on raw materials—energy usage, solvent recovery, and compliance costs all shift in the right direction with tighter, cleaner chemistry.

    On-Site Experiences: What Real Users Report

    Nothing replaces hands-on workbench results. After using Pyridine,3-methoxy-2-methyl- in several synthetic pathways, researchers report smoother handling, better batch consistency, and less time wrestling with purification columns. In a busy lab, shaving even one hour per run becomes meaningful by the end of the quarter.

    One project for a custom pharma client stands out: Their earlier work with basic pyridine led to a patchwork of variable yields and persistent trace impurities. On shifting to Pyridine,3-methoxy-2-methyl-, the team hit target purity specs with less reprocessing and noted better reproducibility from week to week, even across different batches and scientists. This edge gives managers confidence as projects transition from research to scale-up, and it helps anchor trust between project partners.

    Chemical engineers in pilot plants echo much the same. They appreciate that once operating conditions lock in, variability drops. Substituted pyridines can bring challenges, notably odor control, but the additional stability from that methoxy group helps with storage and longer runs. Anyone who has managed a multi-week campaign recognizes that even small reductions in volatility make life easier across rotating shifts.

    The Road Ahead: Improving Access and Education

    As more industries push for advanced building blocks, university training programs are updating curricula. I help run summer lab workshops and watch students light up once they see how a simple ring modification opens new pathways for synthesis. Reading about selective catalytic processes is one thing, but watching a late-stage intermediate materialize from Pyridine,3-methoxy-2-methyl- rapidly builds confidence in the next generation of chemists.

    Professional organizations now host webinars and round-table panels, not just on theory but on bench-level techniques. The shift toward more sustainable, precise chemistry needs a broader skill base. Early exposure to substituted pyridines—and good laboratory practices—lays a solid foundation for careers in pharmaceuticals, crop sciences, and materials development.

    Quality access remains a challenge in some parts of the world. Supply chains sometimes strain, especially where custom derivatives are in high demand. I have seen initiatives by research coalitions and nonprofits aiming to promote local synthesis and distribute proven protocols, ensuring labs everywhere can reliably source Pyridine,3-methoxy-2-methyl-. Building that local knowledge pool spreads robust safety habits and strengthens collaboration, whether tackling rare diseases or climate-smart agriculture.

    Potential Solutions: Supporting Better Chemistry at Every Level

    Rolling out high-value reagents like Pyridine,3-methoxy-2-methyl- on a global scale calls for more than just better shipping. Shared databases of reaction conditions, regulatory advice, and best practices shorten the learning curve, especially in regions where organic chemistry infrastructure is growing fast. Open access journals and digital repositories play a bigger role as chemists look beyond their own lab notebooks for clues to yield improvements or recycling techniques. Teams I work with often pool run data after campaigns, creating shared resources that benefit entire research communities.

    Successful adoption of safer, smarter reagents always links back to supply and demand. Real progress comes by building partnerships with producers and supporting science education across disciplines. International research groups sometimes sponsor training sessions or provide reagent donations to accelerate new projects. The ripple effect boosts local innovation—giving scientists the tools they need keeps the field evolving and tackles bigger challenges, from medicine access to environmental cleanup.

    A big opportunity lies in improving transparency. Labs thrive on reliable specifications and honest reporting of batch performance. Community-driven independent testing goes a long way in rooting out subpar lots, especially as demand surges. Crowdsourced feedback loops—whether through conferences or online forums—energize a scientific culture where lessons learned move faster from one bench to another.

    Final Reflections: The Changing Role of Substituted Pyridines

    Looking back over years in chemical research, the progress in reactions and outcomes often ties back to the quality of starting materials. Pyridine,3-methoxy-2-methyl- stands as a working example of how targeted molecular design pushes discovery forward. What once required months of tinkering now lands on project lists with clear justifications—higher selectivity, reduced cleanup, better environmental profile. Academic groups and industry alike find themselves embracing compounds like this for both the reliability and the opportunities they create.

    The future of chemistry does not hinge on heavyweight discoveries alone. Small shifts in structure often bring outsized improvements, changing what’s possible across industries aiming higher every year. By supporting broad access, continuous education, and open sharing of technical insights, the promise of advanced reagents matches the speed of innovation itself. Pyridine,3-methoxy-2-methyl- anchors that future, taking its place wherever smarter, cleaner, and more efficient chemistry makes the biggest difference.