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Methyl 2-Oxoacetate

    • Product Name Methyl 2-Oxoacetate
    • Alias Methyl glyoxylate
    • Einecs 202-598-0
    • Mininmum Order 1 g
    • Factory Site Tengfei Creation Center,55 Jiangjun Avenue, Jiangning District,Nanjing
    • Price Inquiry admin@sinochem-nanjing.com
    • Manufacturer Sinochem Nanjing Corporation
    • CONTACT NOW
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    Specifications

    HS Code

    820577

    Chemical Name Methyl 2-oxoacetate
    Synonyms Methyl glyoxylate
    Molecular Formula C3H4O3
    Molecular Weight 88.06 g/mol
    Cas Number 868-94-2
    Appearance Colorless liquid
    Boiling Point 94-96°C (at 20 mmHg)
    Density 1.187 g/cm3
    Melting Point -3°C
    Solubility In Water Miscible
    Smiles COC(=O)C=O
    Refractive Index n20/D 1.406

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

    Packing & Storage
    Packing 500g of Methyl 2-Oxoacetate is sealed in a clear, amber glass bottle with a tamper-evident cap and hazard labeling.
    Shipping Methyl 2-oxoacetate should be shipped in tightly sealed containers, clearly labeled, and protected from moisture and incompatible materials. It must be packed according to regulations for hazardous chemicals, using appropriate cushioning. Transport at ambient temperature, avoid direct sunlight, and ensure compliance with local and international shipping and safety guidelines.
    Storage Methyl 2-oxoacetate should be stored in a tightly sealed container in a cool, dry, and well-ventilated area, away from sources of ignition and incompatible substances such as strong oxidizers or bases. Protect it from moisture and direct sunlight. Ensure proper labeling and store it at temperatures recommended by the manufacturer, typically at or below room temperature, to maintain chemical stability.
    Application of Methyl 2-Oxoacetate

    Applications of Methyl 2-Oxoacetate in Industrial Manufacturing

    Methyl 2-oxoacetate serves as a precision intermediate for multiple industrial production pathways. As an experienced chemical manufacturer, we supply this material with full traceability and tight specifications, recognizing its criticality in downstream formulation, synthesis, and quality management. Below are the primary industrial application scenarios where our clients deploy this product with strict attention to compliance, process integration, and end uses.

    1. Active Pharmaceutical Ingredient (API) Synthesis

    Pharmaceutical manufacturers rely on methyl 2-oxoacetate as a key building block in the synthesis of α-keto acid derivatives, which play essential roles in various drugs, including anti-inflammatory and metabolic agents. This raw material undergoes controlled condensation or amination reactions during multi-step synthesis. Quality assurance teams conduct multi-point impurity profiling, and process chemists adjust reagent ratios based on target yields and impurity thresholds. Documentation of origin and GMP-quality grading stays integral throughout each batch, meeting comprehensive regulatory oversight for finished pharmaceuticals. The material consistently meets stringent standards for trace-level contaminants and is delivered with a full certificate of analysis.

    Industry compliance standards

    • U.S. FDA 21 CFR Part 210/211 (GMP for Finished Pharmaceuticals)
    • ICH Q7 Good Manufacturing Practice for Active Pharmaceutical Ingredients
    • European Pharmacopoeia (Ph. Eur.) Monographs for related intermediates
    • ISO 9001 Quality Management System

    Typical usage ratio

    • 5–30% molar ratio depending on the complexity of the molecular backbone being constructed and side-reaction minimization needs

    Downstream process integration

    • Introduced during the early or intermediate synthetic steps—commonly as an alkylating or acylating agent in closed reactor systems with solvent control, under monitored temperature and pH regimes

    Final product types

    • Anti-inflammatory drug APIs (e.g., derivatives of pyruvic acid)
    • Antibiotic intermediates
    • Metabolic modulators
    • Generic pharmaceutical intermediates

    2. Agrochemical Intermediate Manufacturing

    Producers of herbicides, fungicides, and insecticides integrate methyl 2-oxoacetate as a precursor for substituted pyruvates and other sensitive moieties within their molecular structures. During batch or continuous production, this compound enables selective introduction of oxo functional groups, crucial for biological activity modulation. Strict plant protocols manage air emissions and waste streams, while in-process analysis certifies the precise grade of the intermediate. Each supply is accompanied by material compliance documentation for environmental and workplace safety registrations.

    Industry compliance standards

    • FAO/WHO specifications for pesticide technical materials
    • REACH Regulation (EC) No 1907/2006
    • ISO 14001 Environmental Management
    • Globally Harmonized System (GHS) labeling

    Typical usage ratio

    • 10–35% by weight in precursor blend; tailored based on the specific agrochemical target molecule and desired reaction yield

    Downstream process integration

    • Inserted during active ingredient core scaffold formulation, often via catalyst-mediated condensation with amines or heterocycles under nitrogen blanket; followed by extensive purification for analytical confirmatory testing

    Final product types

    • Herbicide technical concentrates (e.g., substituted pyruvate-based herbicides)
    • Fungicide pre-mixtures
    • Plant-growth regulator actives
    • Insecticide synthesis intermediates

    3. Fine Chemical Synthesis for Flavors and Fragrances

    Flavor and fragrance manufacturers employ methyl 2-oxoacetate to generate aldehyde and ester derivatives vital for artificial and nature-identical aroma compounds. The material’s reactive structure enables controlled transformations, which form the foundation of delicate top-note and mid-note ingredients needed in high-volume consumer goods. Raw material batch records and process safety monitoring remain fundamental. Formulation chemists optimize the usage ratio for olfactory balance, margin control, and compliance with food safety statutes.

    Industry compliance standards

    • IFRA (International Fragrance Association) Standards
    • FCC (Food Chemicals Codex) for Food-Grade Applications
    • EU Food Additives Regulation (EC) No. 1333/2008
    • ISO 22000 (Food Safety Management Systems, if for food flavor applications)

    Typical usage ratio

    • 1–8% in synthetic pathways, as determined by desired concentration in end-formulation and compliance with threshold limits set by IFRA and regional authorities

    Downstream process integration

    • Fed into esterification or reductive amination reactors under controlled pH and temperature, followed by fractionation and purity adjustment to meet finished flavor/fragrance standards

    Final product types

    • Non-naturally occurring aldehyde aroma compounds
    • Ester-based fruit and floral flavor additives
    • Complex fragrance blend intermediates
    • Nature-identical flavoring substances

    4. Polymerization Initiator Component

    Polymers and resins manufacturers use methyl 2-oxoacetate as a reactive component in specialty polyester and polyamide syntheses, especially where control over molecular weight and branching is required for downstream plastic, coating, or adhesive applications. Chemists adjust reaction stoichiometry to manage end-group functionality and mechanical properties of the finished materials. Careful R&D pilot trials precede large-scale adoption, with particular focus on regulatory compliance for packaging safety and compatibility with co-monomers or catalysts.

    Industry compliance standards

    • ISO 9001 Quality Management Systems for resin manufacturing
    • EU REACH (EC 1907/2006) for raw material registration
    • FDA 21 CFR 177.2420 (Olefin polymers intended for food contact, where applicable)
    • RoHS Directive for electronic component encapsulation

    Typical usage ratio

    • 2–10% by mol in polycondensation feed mixture; adjusted according to polymer chain architecture and targeted performance properties in the application

    Downstream process integration

    • Used as a chain-terminating agent or branch-inducing monomer during controlled polymerization reactions in either batch or continuous processes; incorporated at the pre-polymer or initial feed stage, with thorough monitoring for conversion rate and residual monomer content

    Final product types

    • Specialty polyester resins for coatings and laminates
    • Polyamide engineering plastics
    • Flexible adhesive intermediates
    • Packaging films for industrial and consumer use

    5. Specialty Coatings and Surface Treatment Formulations

    Manufacturers of specialty industrial coatings and surface modifiers select methyl 2-oxoacetate for its capacity to introduce reactive carbonyl groups, facilitating improved adhesion, flexibility, or chemical resistance in film-forming matrices. The compound is blended under monitored conditions with additional crosslinkers and carriers. Regulatory inspection focuses on workplace exposure limits and emission controls, while QC teams conduct batch sampling for residual solvent and monomer content to ensure proper curing and surface performance upon application.

    Industry compliance standards

    • EU Regulation (EC) No. 1272/2008 (CLP Regulation for chemical labeling)
    • ISO 16000-9 (Volatile Organic Compounds (VOC) in coatings)
    • ANSI/ASTM D16.81-04 (Terminology relating to industrial coatings)
    • OSHA 29 CFR 1910.1200 (Hazard Communication for raw material handling)

    Typical usage ratio

    • 3–15% weight in total formulation; adjusted for target film thickness, substrate compatibility, and curing kinetics, optimized after pilot scale validation

    Downstream process integration

    • Added post-pigment milling stage, prior to final blending with curing agents; incorporation timing and dosage validated for surface treatment uniformity and long-term durability

    Final product types

    • Solvent-borne and waterborne industrial coatings
    • Surface primers for metals and plastics
    • Functionalized surface treatment compounds
    • Protective coatings for precision machinery
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    Certification & Compliance
    More Introduction

    Methyl 2-Oxoacetate: Rethinking Precision and Performance in Chemistry

    In our work as a chemical manufacturer, practicality guides every decision we make. Methyl 2-oxoacetate – also known among chemists as methyl glyoxylate – stands out for its blend of reliability, purity, and adaptability in the lab and on the production floor. Manufactured in bulk at our plant, this clear, colorless liquid does more than fill an order sheet. It provides a key building block for complex syntheses, thanks to its simple two-carbon backbone, a reactive methyl ester group, and a highly electrophilic alpha-keto group. These features make it a true workhorse in chemical transformations, enabling nuanced reactivity without clogging reaction pathways or introducing side reactions that eat up valuable time and money.

    Exacting Specifications for Demanding Chemistry

    Customers often ask about purity and consistency across production runs. We know firsthand that unpredictable batches waste resources on re-qualifications and delays. Methyl 2-oxoacetate from our facility comes in grades meeting ≥99% purity as determined by gas chromatography, with trace moisture and acidic impurities removed through controlled distillation and in-line filtration. Density and refractive index values remain tightly controlled, backed up by on-site QA labs monitoring every drum before it leaves. Engineers and researchers who have wrestled with unexpected color changes or odd odors in less rigorous batches will appreciate the clean, faintly sweet aroma and the absence of foreign residues. Packaging ranges from sealed glass to stainless steel drums, based on order volume and the volatility of this low molecular weight ester.

    We have worked through dozens of process adjustments to maintain low water content, mindful that even trace hydrolysis in methyl 2-oxoacetate not only reduces active ingredient yield but can also generate byproducts like glyoxylic acid that complicate downstream processes. Customers trust us to deliver the product they expect, and that trust is built on exacting process control, from raw material selection to final tank pulls and analytical verification before loading a truck. Chemical consistency is never negotiable.

    Wide-Ranging Usage and Real-World Versatility

    Methyl 2-oxoacetate has a presence in industries spanning pharmaceuticals, fine chemicals, and even specialty polymers. Having seen how medicinal chemists use it, we know it provides a uniquely straightforward entry point for alpha-keto esters, enabling knock-out syntheses for drug candidates via aldol reactions, esterifications, reductive aminations, and more. The methyl ester group undergoes smooth transesterification, which proves essential in programs where mild reaction conditions protect fragile intermediates. In the hands of fragrance and flavor manufacturers, methyl 2-oxoacetate’s simple two-carbon structure grants access to advanced molecules free of smearing or unwanted masking scents.

    We have supported agricultural chemistry projects that depend on this material for building new generations of herbicides and fungicides. Short supply can disrupt projects, so our production capacity and storage solutions are shaped by years of demand fluctuation, weathering market turbulence and supply shocks that can devastate less-prepared operations. Our plant design incorporates surge capacity and robust raw glycolate sourcing, built on decades in the business.

    Customization rarely stops at the product alone. Some customers require solvent blends pre-mixed to avoid on-site handling of flammables. Others request stabilized forms for extended storage or temperature-sensitive applications. We follow local and international regulatory compliance, making sure that every drum satisfies shipping and handling rules wherever it lands. Working shoulder-to-shoulder with customers often exposes us to new downstream processes we wouldn’t otherwise see, giving insight into real-world chemical demands and pushing us to improve our own methods. A robust feedback loop between producer and end-user holds value—and that is only possible with direct and honest relationships, not arm’s-length commodity transactions.

    Real Differences From Similar Ester Products

    Chemists sometimes ask how methyl 2-oxoacetate stacks up against other short-chain esters or similar carboxylic acid derivatives. From our vantage point, two differences make it much more than a minor tweak to a familiar formula. The first is its highly reactive carbonyl group adjacent to the ester function, a feature not shared with methyl acetate or ethyl acetate. That reactivity drives successful carbon–carbon bond formation, a feature prized in the pharmaceutical and specialty chemical sectors. While methyl acetate brings a simple, non-keto ester for classic Fischer esterification, it lacks the electrophilic punch that methyl 2-oxoacetate provides. Side-by-side in the plant or lab, the versatility gap becomes obvious to anyone who’s worked a tough reaction sequence.

    Methyl 2-oxoacetate also sheds extra baggage associated with longer-chain or aromatic esters. We’ve fielded feedback from customers who switched from more hindered esters in order to speed up reaction times, increase selectivity, or minimize clean-up costs. Its volatility and clean breakdown on hydrolysis mean spent residues present fewer environmental disposal headaches, compared to compounds that leave behind stable tars or aromatic byproducts. Our team has responded to questions from environmental managers concerned about downstream wastewater issues; with methyl 2-oxoacetate, easy hydrolysis often simplifies those treatment processes.

    In terms of safety and handling, the product remains easier to work with than unstable intermediates or materials that require inert-atmosphere storage for every step. We support users in designing processes that minimize vapor release or cross-contamination, drawing on field experience and regular plant audits. Flammability remains a point of caution, so our packaging and shipping protocols reflect local regulatory best practices, including pressure-tested drums and sealed secondary containment for larger volumes.

    Supporting New Solutions With Manufacturing Expertise

    Markets do not stand still, and neither do chemical processes. Emergent fields such as green chemistry and sustainable materials push our team to re-examine everything from process solvent use to upstream waste minimization. Methyl 2-oxoacetate’s two-carbon core means fewer atoms thrown away in side streams, a benefit during scale-up studies where input-output ratios matter to the bottom line. The compound offers pathways for constructing value-added molecules from plant-based glycolic acid, reflecting industry momentum toward renewable sourcing.

    Early in our involvement with renewable feedstocks, we pitted traditional petrochemical glycolate against crop-derived glycolate in pilot runs. Both routes presented unique challenges: residue profiles shift, downstream purification needs tweak, and cost structures evolve faster than equipment depreciation schedules. Methyl 2-oxoacetate showed sufficient flexibility to take both streams, and the product’s strong reactivity enabled us to exploit subtle shifts in feedstock impurity profiles without sacrificing downstream yields. These process investments reflect our commitment to supporting partners moving toward greener supply chains without trading away productivity or quality assurance.

    Solving Real Problems in Large and Small Volumes

    Small research labs face bottlenecks of a different nature than large-scale manufacturers. We have met chemists frustrated by erratic deliveries, off-spec stock, or outdated shelf-life claims from resellers. Our distribution network answers those pain points: smaller package offerings keep up with turnover rates for analytical work, while large-drummed and isotainer shipments cater to plant-scale production.

    We’ve invested in storage stability studies covering both stabilized and pure forms of methyl 2-oxoacetate. Since the material is prone to slow oxidation without inhibitors, customers in humid or high-UV zones benefit from our optional stabilized variants. These options give users confidence over months of storage, not just a few weeks. Detailed documentation—whether about degradation rates, storage temperature ranges, or permissible humidity windows—goes out with every order so customers can avoid loss or unplanned downtime.

    A growing share of our business supports custom blends and just-in-time delivery schedules. This approach grew out of collaborations where traditional quarterly bulk orders failed to match unpredictable project demands. Our plant’s flexible production lines pivot quickly, keeping overheads lean and wastage down. We also maintain back-inventory of prequalified batches for urgent needs, bridging the gap during global supply chain shocks or raw material delays. This operational agility comes not from abstract principles but from lived experience meeting daily production quotas and planning around real-world events.

    Prioritizing Worker and Environmental Safety

    Chemicals like methyl 2-oxoacetate demand thorough attention to safe handling, not only in research and production settings but right down the line to transportation and storage. Teams at our facility adhere to strict standard procedures for receiving raw glycolate, processing, storage, and drum-filling. We have in-house training sessions for safe transfer and loading to minimize opportunities for leaks or accidental exposure.

    Our plant design accounts for ventilation in weighing and blending rooms, as well as failsafe containment around storage tanks. Regular air and vapor monitoring protect workers and visitors. Trained emergency response teams and ready spill kits are standard, but it pays to have systems robust enough that emergencies remain rare. We encourage customers to schedule joint site assessments, especially when adopting methyl 2-oxoacetate for the first time or scaling up use. Over the years, honest conversations about near-misses have strengthened our safety culture. Drawing lessons from our own plant operations, we advise customers on local exhaust ventilation, PPE selection, and fire prevention strategies.

    On the environmental front, every discharge stream faces internal and regulatory review. Easy hydrolysis and biodegradation under controlled conditions help us meet tough discharge standards, and we use outlet monitoring to ensure no surprises. This reflects a deeper commitment to stewardship—not only crafting a world-class product, but delivering it with respect for those downwind, downstream, and down the supply chain.

    Listening, Improving, Delivering: The Manufacturer’s View

    Many of the best process tweaks we’ve made came from collaboration with end users. Feedback on solubility, reactivity, or packaging spurs us to pilot practical improvements. If a pharmaceutical partner reports residue issues in a downstream step, our technical team tracks the problem to the origin batch, sometimes identifying process tweaks that roll out across future runs. Regular testing of off-the-shelf material uses methods developed in-house, drawing on decades of operational data to spot drift or impurity spikes well before product release.

    Our long-term relationships with industrial clients have shown a clear trend: those who maintain open lines with their supplier solve problems faster, keep their chemistries humming, and rarely miss deadlines for want of raw materials. We maintain an open-door policy for site visits and audits, always willing to share best practices or address tough technical questions. Our service model evolved not from a desire to stand out for its own sake, but out of respect for customers and the knowledge that shared success breeds long-term business health.

    In our line, every day brings a choice about what corners to cut or which standards to improve. We still find that building trust through rigorous manufacturing, openness, and continuous communication benefits everyone. For methyl 2-oxoacetate, that commitment to quality runs from farm or refinery all the way through to end use, helping customers find success in dynamic and sometimes unpredictable markets.

    Looking Forward

    Our manufacturing experience shapes every kilogram of methyl 2-oxoacetate that leaves our doors. This compound is more than a reagent or feedstock; it’s a tool that helps shape physical science, medicine, and technology. Collaboration with chemists, plant engineers, and safety officers drives steady improvement and has taught us the importance of accountability at every step of production and delivery.

    We invite users who seek more than a generic raw material and want a partner invested in finding real-world solutions to connect with us. Together, we can advance new science—reliably, responsibly, and with the insight that only a manufacturer’s perspective can bring.