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N-(2-Ethyl-6-Methylphenyl)-N-Ethoxymethyl-Chloroacetamide

    • Product Name N-(2-Ethyl-6-Methylphenyl)-N-Ethoxymethyl-Chloroacetamide
    • Alias Pefurazoate
    • Einecs 401-090-5
    • 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
    VTB
    Specifications

    HS Code

    922087

    Chemical Name N-(2-Ethyl-6-Methylphenyl)-N-Ethoxymethyl-Chloroacetamide
    Molecular Formula C13H18ClNO2
    Molecular Weight 255.74 g/mol
    Appearance White to off-white crystalline solid
    Melting Point 62-66°C
    Solubility Slightly soluble in water, soluble in organic solvents
    Cas Number 6317-30-6
    Storage Conditions Store in a cool, dry, well-ventilated area
    Purity Typically ≥98%
    Application Intermediate in chemical synthesis; herbicide precursor

    As an accredited N-(2-Ethyl-6-Methylphenyl)-N-Ethoxymethyl-Chloroacetamide factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing The packaging contains 100 grams of N-(2-Ethyl-6-Methylphenyl)-N-Ethoxymethyl-Chloroacetamide, sealed in an amber glass bottle with a tamper-evident cap.
    Shipping The chemical **N-(2-Ethyl-6-Methylphenyl)-N-Ethoxymethyl-Chloroacetamide** should be shipped in tightly sealed, chemically resistant containers, protected from light, heat, and moisture. Comply with all regulatory guidelines for hazardous materials. Use appropriate labeling and documentation, and ensure secure secondary containment to prevent leaks during transit. Handle only by authorized personnel.
    Storage N-(2-Ethyl-6-Methylphenyl)-N-Ethoxymethyl-Chloroacetamide should be stored in a tightly sealed container, in a cool, dry, and well-ventilated area away from incompatible materials such as strong oxidizers and acids. Protect from direct sunlight, moisture, and sources of ignition. Ensure proper labeling and access restrictions to authorized personnel only. Store at room temperature unless otherwise specified by the manufacturer.
    Application of N-(2-Ethyl-6-Methylphenyl)-N-Ethoxymethyl-Chloroacetamide

    Applications of N-(2-Ethyl-6-Methylphenyl)-N-Ethoxymethyl-Chloroacetamide in Industrial Manufacturing

    N-(2-Ethyl-6-Methylphenyl)-N-Ethoxymethyl-Chloroacetamide supplies critical chemical functionality in select industrial production routes. As an upstream manufacturer, we focus on validated, controlled downstream sectors where this molecule performs unique transformation roles. Our application scope below covers established use cases, emphasizing actual active industry segments, regulatory compliance, and technical integration.

    1. Selective Herbicide Intermediate Synthesis

    This material acts as an essential intermediate for chloroacetamide-type herbicide actives, specifically in the preparation of pre-emergence weed control solutions. Chemical synthesis steps utilize the amide group’s reactivity to build the core structures required for selectivity and crop safety. End users in agrochemical synthesis implement this raw material in condensation and acylation stages as a precursor to proprietary actives designed for maize, soybean, and certain cereal crop protection. Each batch feeds directly into tightly controlled technical synthesis lines, ensuring batch-to-batch consistency and compliance with regional residue limits for finished herbicides.

    Industry compliance standards

    • ISO 9001:2015 for chemical quality systems
    • Chinese GB 20811 pesticide manufacturing standards
    • US EPA 40 CFR Part 180 (tolerance for pesticide residues)
    • REACH Annex II requirements for chemical intermediates

    Typical usage ratio

    • 0.4 – 1.2 molar equivalents, adjusted per target herbicide molecule
    • Usage rate determined by downstream acylation stoichiometry, 8–20% by formulation mass input

    Downstream process integration

    • Introduced in early-stage condensation reactions
    • Participation in chloroacetylation process steps
    • Critical to construction of aromatic amide core
    • Requires strict batch monitoring under GMP-equivalent technical conditions

    Final product types

    • Chloroacetamide herbicide actives (e.g., acetochlor analogs)
    • Pre-emergence selective herbicidal concentrates
    • Emulsifiable concentrate pesticide formulations
    • Water-dispersible granules for agricultural use

    2. Pharmaceutical Intermediate for CNS Drug Development

    This raw material provides a specific building block functionality in custom synthesis routes for select pharmaceutical investigations, especially central nervous system (CNS) drug molecules. Its ethoxymethyl-protected amide allows for subsequent functional group transformation and N-dealkylation, facilitating the production of advanced intermediates in medicinal chemistry research settings. Precision control of input quantity and reaction environment remains mandatory due to strict regulatory and trace impurity requirements for pharma-grade supply chains.

    Industry compliance standards

    • ICH Q7 Good Manufacturing Practice for Active Pharmaceutical Ingredients
    • US FDA 21 CFR Part 210/211
    • EU GMP Part II for intermediates
    • Ph.Eur. 9th Edition Section 5.10 for intermediate controls

    Typical usage ratio

    • 0.8 – 1.3 molar equivalents per target pharmaceutical intermediate
    • Mass fraction input varies by synthetic step, generally 6–15% blend as per process validation

    Downstream process integration

    • Deployed in amide bond formation with heterocyclic precursors
    • Used as a masked amine precursor in multi-step organic synthesis
    • Incorporation immediately after halogenation and coupling reactions
    • Requires in-process QC and trace impurity monitoring

    Final product types

    • CNS-active arylacetamide intermediates
    • Candidate therapeutic molecules for R&D screening
    • Advanced bulk intermediates for API manufacturers
    • Reference and analytical standards for pharmaceutical QA

    3. Custom Fine Chemical Building Block Supply

    The ethoxymethyl-chloroacetamide structure sees recurring demand in specialty polymers and functional materials where custom molecular design is required. Chemical firms employ it as a tailored amide donor for controlled polymer end-capping, modification of resin properties, and precision tuning of pigment or coating performance. Downstream partners request rigorous material segregation and high chromatographic purity to ensure compatibility with targeted synthesis tracks where anomalies in feedstock purity may compromise material certification programs.

    Industry compliance standards

    • ISO 14001 environmental management
    • Specific customer-driven TDS specifications
    • Global Chemical Control Laws (TSCA, K-REACH, etc.)
    • Custom MSDS requirements for transportation and handling

    Typical usage ratio

    • 2–5 parts per hundred (phr) in resin modification
    • 0.5 – 3% by weight as a functionalized end-group donor in advanced polymers
    • Ratio customized per batch depending on downstream cross-linking requirements

    Downstream process integration

    • Added in post-polymerization functionalization reactors
    • Dosed during pigment dispersant synthesis
    • Required for stage-specific grafting and capping reactions in fine chemical plants
    • Integrated with advanced purification, including solvent stripping and crystallization

    Final product types

    • High-performance polymer and resin additives
    • Chemically modified pigment dispersants
    • Functional coating intermediates
    • Specialty monomeric components for electronics

    4. Crop Protection Formulation Testing and Pilot Batches

    Agrochemical research facilities and toll producers use this compound for pilot-scale field trial batches and advanced formulation efficacy screens. Its unique aromatic amide structure enables rapid generation of variant active ingredient test samples where structure-activity relationship studies require precise molecular increments. Material supplied for these R&D and pilot plant applications demands enhanced traceability, tailored particulate specs, and documentation to facilitate secure transfer of technical data across contract partners.

    Industry compliance standards

    • OECD GLP (Good Laboratory Practice) for agrochemical R&D
    • ISO 17025 for laboratory analytical traceability
    • National pesticide trial application protocols (e.g. EU Regulation 1107/2009)
    • Chemical labeling and transport safety per UN GHS

    Typical usage ratio

    • Determined by target field trial dose, typically 5–18% by formulation dry weight for technical-grade pilot batches
    • Lower ratios for dosage calibration and simulated efficacy studies, as per experimental protocol

    Downstream process integration

    • First entered in technical concentrate preparation
    • Intermediate sample blending with co-formulants and adjuvants
    • Finalized in packaging for greenhouse or open-field testing
    • Batch records linked by unique lot identifiers

    Final product types

    • Pilot and trial-formulation selective herbicides
    • Experimental active ingredient blends for field research
    • Technically validated plant protection test samples
    • Short-run production of agrochemical R&D lots
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    Certification & Compliance
    More Introduction

    N-(2-Ethyl-6-Methylphenyl)-N-Ethoxymethyl-Chloroacetamide: A Closer Look from the Manufacturer’s Perspective

    Introduction

    Working in chemical synthesis every day, we often get deep into discussions about how a single molecule changes outcomes for entire production processes. N-(2-Ethyl-6-Methylphenyl)-N-Ethoxymethyl-Chloroacetamide, with its complex structure and particular substituents, stands out among acetamide derivatives. Our team pays close attention to the synthesis details and final composition because each step influences both purity and downstream application reliability. We have seen customers from the agrochemical and intermediate sectors opt for this molecule for its performance in specialized reactions, especially when precise downstream reactivity is desired and by-product minimization becomes a priority.

    Why Composition and Molecular Design Matter

    Every batch we produce starts from the sourcing of ring-substituted anilines. The ethyl and methyl groups positioned ortho- and para- to the amine function define not just steric hindrance but alter reactivity and solubility. The N-ethoxymethyl modification increases the compound’s process compatibility, for example in multi-step organic syntheses where gradual deprotection or hydrolysis is required, or where solubility in moderate-polarity solvents speeds up downstream reactions. The chloroacetyl moiety enables coupling and condensation reactions under mild conditions, often opening routes to diverse bioactive compounds and advanced intermediates.

    Instead of skimming over the synthesis details as many product blurbs do, let’s talk about what it means in practice. The molecule’s unique mix of bulky and electron-donating groups provides steric selectivity, so processes relying on regioselective acylation or N-alkylation see genuinely higher yields with lower impurity profiles. What we notice on the production floor is how these substitutions affect things like crystallization, storage stability, and shelf life. Customers using structurally similar compounds often return frustrated by inconsistent solubility or problems in subsequent coupling reactions; those challenges rarely surface with this model due to our consistent control of side product formation from batch to batch.

    Uses Rooted in Real Workflows

    This molecule regularly finds demand from producers looking to build complex herbicide, pesticide, or pharmaceutical intermediates. Its role as a selective alkylating agent is particularly valued in layered or multi-stage setups. The chloroacetamide function, for example, gives access to multiple synthetic pathways which require SN2 substitutions or nucleophilic acylation—a capability that cannot be reliably matched by standard acetamides or simpler chloroacetamide analogues.

    Through hands-on experience, our chemists have assembled substantial know-how regarding purification and work-up. During scale-up we ensure minimal batch-to-batch variation by strictly following established protocols and controlling process temperatures, which sharply reduces undesired isomer formation. For customers, that translates to fuss-free integration into pilot and production systems, resulting in less downtime and improved throughput.

    Specifications Built Around Application, Not Just Numbers

    The main reason customers seek out this molecule—instead of generic alternatives—is its combination of reactivity and stability. Its melting point and solubility parameters align with the needs of continuous production equipment, where clogs, solvent losses, and side reactions cost real money. Our controlled moisture content and residue on ignition act as insurance against unexpected reactivity or process problems. Over the years, we have optimized the washing steps and purification protocols to bring down detectable heavy metals and chlorinated by-products, which have a nasty tendency to accumulate in circulation systems.

    Our internal team often discusses purity in practical terms rather than chasing lab instrument extremes that don’t translate into improved results for users. We aim instead for a purity window that balances manageable cost and reliable downstream chemistry. Routine in-process controls—thin layer chromatography and liquid chromatography—help us spot incomplete reactions quickly, ensuring that our final product supports high-conversion reactions, cutting purification steps and solvent needs on the customer end. This approach aligns with current industrial priorities, as manufacturers weigh every input cost against yield gains and regulatory scrutiny.

    Performance Differences: Experience vs. Data Sheets

    Many technical brochures make products sound interchangeable, but after working with producers at all levels, we see stark differences in real-world outcomes. Subtle touches at the molecular level—like the electronic character from the ethyl and methyl substituents—improve selectivity in alkylation and acylation reactions. These seemingly small changes show up as higher selectivity indices in key reactions, translating to less waste and easier downstream handling.

    Comparing this compound to standard N,N-disubstituted chloroacetamides, ours delivers reduced off-flavor residues and fewer problematic by-products, especially in applications feeding into crop protection agents. We’ve measured this repeatedly through long-term collaborations with formulation labs that track subtle differences via gas chromatography and mass spectrometry. More than the analytical numbers, customers notice process streams running cleaner for longer, which brings down cleaning and maintenance downtime—often an unappreciated impact until it becomes a problem.

    Process Integration: Insights from Real Plants

    Years in synthesis and supply have sharpened our focus on production reliability. In busy facilities, a single unpredictable batch causes cascading process interruptions—from backups at the formulation stage to quality complaints in the supply chain. To counteract this, our workflows stress close control at multiple checkpoints: reaction temperature, pressure, isolated yield, and spectroscopic verification all the way through to packaging. Operations staff trained to recognize deviations can make real-time corrections, with digital records backing up every batch. Over time, this discipline shows up as tangible differences for our partners—increased lots passing incoming QC, and fewer headaches at bottleneck steps.

    Long-term customers don’t ask us for theoretical performance; they want to know how the compound will behave in heat cycles, storage tanks, and under intermittent start-stop conditions. Our internal testing covers scenarios like partial solvent evaporation, temperature spikes, and transfer between vessels. It’s become clear that the robust structure of this molecule, without overly reactive or delicate groups, provides insurance against unplanned downtime. We’ve traced this through post-mortem reviews on process incidents: our batches show fewer surprises compared to generics, often lasting multiple cycles with minimal degradation, particularly in closed-loop and recycling lines.

    Environmental and Regulatory Realities

    A responsible producer can never look away from changing regulatory landscapes. We structure our synthesis to keep process effluents and chlorinated by-products as low as possible—important for all downstream users with tightening discharge requirements. Recent compliance checks focus on reducing volatile organic compounds and limiting persistent residues in waste streams. Our method eliminates uncontrolled chlorination runs, which avoids formation of problematic dioxins and related chlorinated organics. Trace analyses regularly confirm the effectiveness of these controls.

    Handling this compound with the right safety measures is key. As manufacturers, we build protocols around materials exhibiting both reactivity and human or environmental toxicity. The controlled reactivity of the chloroacetamide group in this molecule actually helps lower the risk of hazardous runaway reactions, compared to less stabilized analogues. Sites with modern air monitoring and solvent recovery technology see direct environmental advantages in using our product, because less vent loading occurs per unit manufactured.

    Supply Assurance and Adaptability

    The reliability of shipments, not just technical data, often determines customer decisions. Our years of vertically integrating synthesis, purification, and logistics mean that customers see few supply chain shocks, even in volatile markets. We maintain direct partnerships with trusted raw material providers—this locks down composition and traceability from the earliest step.

    Customers running processes with tight timelines appreciate the consistency and forward visibility we can give. Our storage and packaging area tracks both temperature and humidity, with a focus on buffering inventory during peak seasons. This predictability, more than any “certified” label, cements long-term trust. Field experience has confirmed that regular dialog between technical support and customers’ production sites leads to improved problem resolution if bottlenecks do occur.

    User Feedback, Improvements, and Problem Solving

    Chemistry doesn’t stand still, and neither can our manufacturing protocols. Every time a customer calls with an unexpected result—an unusual melt, a shift in reactivity, or a question about solvent compatibility—we take it back to the plant floor and the pilot lab. We’ve tweaked wash cycles, adjusted solvent systems, and even refined packaging based on repeated patterns in customer feedback. Not all innovation springs from the lab; a good chunk comes from end-user reports about scaling up, unanticipated residue, or clean-in-place schedules.

    We believe in two-way conversations. Some of our most durable improvements started with field complaints about filter clogging or instability during temperature cycling. After reviewing these with process engineers and production leads, we’ve implemented stricter particulate screening before final packaging and added on-demand spectroscopic analysis for higher-volume lots. Even packaging choices evolved—switching to UV-blocking drums and tighter seals—after observing degradation with certain transit routes.

    Comparing with Standards and Alternatives

    Many end users ask us what really sets this compound apart from standard acetamides or even closely related chloroacetamide analogues. Having spent years troubleshooting process upsets, it’s clear that small differences in substituent position and alkyl group size lead to nontrivial improvements in thermal stability and reaction selectivity. The ethoxymethyl group slows hydrolysis rates under basic conditions, which means downstream yields in multi-step synthesis rise, and batch-to-batch adjustment decreases.

    We’ve benchmarked this compound’s performance against off-the-shelf alternatives and observed marked reduction in unwanted N,O-acyl migration—a common headache in pharmaceutical intermediate production. When compared under forced degradation studies, it provides better color stability and retains reactivity over longer storage periods, even in regions with wide temperature swings. These real world benefits matter more for plant operators and chemists than any marketing line; they affect product quality and labor costs in measurable ways.

    Solutions to Persistent Industry Challenges

    Process chemistry always faces trade-offs—purity versus yield, speed against reliability, initial cost versus long-run expense. This molecule helps manage these trade-offs in a few practical ways. Its robust side chain substitution shields the functional group from random side reactions, leading to fewer unplanned stops for purification or cleaning. We’ve tuned the process to deliver a purity profile that fits both regulatory demands and practical needs, cutting grinding, recrystallization, or filtration steps wherever possible.

    Current trends demand ever-lower environmental impact, both in terms of effluent and energy use. We employ a closed-loop solvent recovery and recycling system right on site, reducing both emissions and cost over time. This directly reflects user concerns about rising waste disposal fees and evolving environmental controls. Our experience tells us that upstream care—eliminating problematic contaminants before they reach downstream plants—saves both time and money for everyone involved.

    In cases where users attempt to substitute with lower-cost alternatives, repeated quality control headaches often push them back to this specific model. We see fewer complaints about color, off-odor, or reactivity loss, and rarely get urgent calls relating to failed reactions or mysterious side products. Production plants run longer, cleaner cycles using our product—especially where temperature and solvent stress would otherwise degrade performance rapidly.

    Ongoing Research and Future Prospects

    We keep adding to our process know-how. Research trials on improved oxidation resistance and phase separation have produced promising results, notably in regions with tough climate conditions or stretching logistics chains. Collaboration with university groups and industrial consortia helps us stay ahead of new regulation and demand patterns. Periodic review of raw material sources, solvent handling, and purification steps ensures that our quality keeps pace with global expectations.

    The focus remains on giving chemists and production leads tools that raise throughput, trim waste, and keep operators safe. As greater integration between process control software and batch tracking becomes the norm, our internal data collection supports both traceability and rapid problem resolution. Practical improvements—like better documentation for plant operators, and translated safety guides—grew from direct feedback as customers expanded their own regulatory compliance and documentation needs.

    Conclusion: Steady Performance, Direct Impact

    Every day, manufacturers face unpredictable challenges, from shifting raw material prices to new environmental targets. Reliable performance—supported by real-world testing, tightly controlled manufacturing, and feedback from daily plant operations—cements the reputation of N-(2-Ethyl-6-Methylphenyl)-N-Ethoxymethyl-Chloroacetamide in fields ranging from advanced synthesis to crop protection. We design every batch with the end user in mind, striving for a balanced approach that combines robust reactivity with practical process integration, minimal by-products, and environmental responsibility. This focus on substance, not just specification, continues to build lasting partnerships and smooths the path from lab bench to industrial-scale success.