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N-(2-Methoxyphenyl)Acetamide

    • Product Name N-(2-Methoxyphenyl)Acetamide
    • Alias acetanilide
    • Einecs EINECS 226-969-4
    • 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

    299970

    Iupac Name N-(2-methoxyphenyl)acetamide
    Molecular Formula C9H11NO2
    Molecular Weight 165.19 g/mol
    Cas Number 5395-03-1
    Appearance White to off-white crystalline solid
    Melting Point 132-135 °C
    Boiling Point 347.6 °C at 760 mmHg
    Solubility Slightly soluble in water, soluble in organic solvents
    Density 1.18 g/cm³
    Smiles CC(=O)NC1=CC=CC=C1OC
    Pubchem Cid 74523
    Synonyms 2-Methoxyacetanilide

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

    Packing & Storage
    Packing The packaging is a sealed, amber glass bottle containing 100 grams of N-(2-Methoxyphenyl)acetamide, labeled with safety and identification information.
    Shipping N-(2-Methoxyphenyl)acetamide should be shipped in tightly sealed containers, protected from light, moisture, and incompatible substances. It must comply with relevant regulations for chemical transport, including suitable labeling and documentation. Ensure transport at ambient temperature, with packaging designed to prevent leaks or spills during handling and transit.
    Storage **N-(2-Methoxyphenyl)acetamide** should be stored in a tightly closed container, in a cool, dry, and well-ventilated area away from incompatible substances such as strong oxidizers. Protect it from moisture, light, and heat. Store at room temperature and ensure proper labeling to avoid confusion. Always follow local regulations and safety guidelines for chemical storage.
    Application of N-(2-Methoxyphenyl)Acetamide

    Applications of N-(2-Methoxyphenyl)Acetamide in Industrial Manufacturing

    N-(2-Methoxyphenyl)Acetamide serves as a pivotal intermediate in high-value chemical processes, offering distinct performance advantages in specialty manufacturing chains. By precisely formulating and integrating this material at defined process stages, downstream industries achieve advanced product attributes, strict compliance with sector-specific quality requirements, and reliable production consistency. The following scenarios highlight tangible, established applications within industrial practice, each governed by its own formulation standards, regulatory expectations, and process protocols.

    1. Active Pharmaceutical Ingredient (API) Synthesis for Analgesics

    Within pharmaceutical manufacturing, N-(2-Methoxyphenyl)Acetamide functions as a core intermediate in the multi-step synthesis of analgesic APIs, including certain anilide-structure pain relievers. Downstream formulators require high purity, batch traceability, and precise stoichiometric ratios, especially where the intermediate participates in acylation or subsequent amidation steps during complex organic syntheses. Each batch must meet comprehensive pharmacopoeial and cGMP-driven criteria due to end-use in regulated pharmaceutical environments.

    Industry compliance standards

    • Current Good Manufacturing Practice (cGMP, ICH Q7)
    • European Pharmacopoeia (Ph. Eur.) guidelines for intermediates
    • USP <823> for radiopharmaceuticals (where applicable in API workflow)
    • DMF (Drug Master File) submission protocols to FDA or EMA

    Typical usage ratio

    • 0.5–1.1 molar equivalents relative to the primary amine or acid group in multi-step synthesis; formulation ratio adjusted according to specific target API yield requirements and reaction conversion rates

    Downstream process integration

    • Charged as starting intermediate in batch-wise or continuous flow amidation, typically after completion of feedstock purification; coupled prior to selective acyl transfer or ring functionalization within API assembly

    Final product types

    • Finished API for OTC and prescription analgesic pharmaceuticals (e.g., acetanilide derivatives)
    • Semi-finished API for licensed pharmaceutical distributors
    • Intermediate compounds for contract development and manufacturing organizations (CDMO)

    2. Synthesis of Agricultural Chemical Intermediates

    N-(2-Methoxyphenyl)Acetamide provides a key arylamide fragment in the synthesis of active ingredients for certain plant growth regulators and herbicides. Downstream agrochemical formulators integrate this intermediate into finely controlled condensation or coupling stages, where its ortho-methoxy substituent supports selectivity and molecular stability necessary for field efficacy. The raw material must achieve trace impurity requirements to comply with agro-specific registration standards and downstream environmental safety profiles.

    Industry compliance standards

    • FAO/WHO Technical Specifications for Pesticides
    • ISO 9001:2015-certified agrochemical production protocols
    • REACH (EC No. 1907/2006) for chemical intermediates
    • China ICAMA pesticide registration and GMP

    Typical usage ratio

    • 5–12% w/w in reaction mixtures for key intermediate formation, with final adjustment determined by crop efficacy tests and synthesis route mass balance

    Downstream process integration

    • Incorporated during batch or continuous process amidation reactions to produce substituted anilide intermediates, followed by chlorination, esterification, or ring closure as required by the targeted agrochemical structure

    Final product types

    • Technical grade herbicide actives
    • Plant growth regulator intermediates
    • Formulated premix bulk for agrochemical blenders

    3. Dye and Pigment Intermediate Production

    Fine chemical manufacturers utilize N-(2-Methoxyphenyl)Acetamide as an intermediate where its structural motif confers desired chromophore precursors in specialty dye and pigment synthesis. The ortho-methoxyacyanilide nucleus supports electron transfer for high-performance colorants. Downstream operations require rigorous control over impurity profiles to satisfy textile and printing market expectations, as well as occupational health guidelines for dye blending facilities.

    Industry compliance standards

    • Oeko-Tex® Standard 100 (for textile dye safety)
    • ETAD Code of Practice (for pigment and dye chemical safety)
    • REACH Annex XVII restrictions on dye precursors
    • ISO 14001 environmental management requirements

    Typical usage ratio

    • 3–14% w/w of total batch input during condensation stages for colorant intermediates, optimized by color intensity and solubility requirements of the finished dye or pigment

    Downstream process integration

    • Introduced post-nitration and reduction steps in fine chemical synthesis to form key arylamide motifs before azo coupling or sulfonation for final chromophore formation

    Final product types

    • Disperse and acid dye intermediates
    • Pigment precursor compounds for inks and coatings
    • Finished bulk colorants for textile and paper processors

    4. Laboratory Reagent and Analytical Reference Material Production

    Chemical reagent manufacturers adopt N-(2-Methoxyphenyl)Acetamide as a reference material and synthetic standard for QC, method validation, and chromatographic analysis across pharmaceutical and environmental laboratories. Producers discipline their production of this material to achieve high purity and batch-to-batch consistency, in line with traceability standards for analytical supply. The integration of this intermediate into reference standard workflows requires consistent certification and stability data.

    Industry compliance standards

    • ISO 17034 for reference material production
    • ISO/IEC 17025 for analytical laboratory reagents
    • USP-NF monographs for certified analytical reagents
    • OECD GLP guidelines where used in regulatory studies

    Typical usage ratio

    • Typically supplied at 99.0–99.5% purity, added to analytical sample matrices at 0.05–0.5 mg/mL depending on calibration and detection limit requirements

    Downstream process integration

    • Packed as neat solid or dissolved reference solution after purification; directly distributed to certified QC laboratories for instrument calibration or validation

    Final product types

    • Certified reference substance standards for HPLC/GC analysis
    • Analytical grade reagents for method validation
    • Proficiency testing materials for laboratory accreditation bodies
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    Certification & Compliance
    More Introduction

    N-(2-Methoxyphenyl)Acetamide: Reliable Performance From Direct Manufacturers

    Introducing Our In-House Product

    Over the past decade, chemical synthesis has advanced in both efficiency and precision, yet some building blocks remain consistently reliable steps in the creation of pharmaceuticals and specialty intermediates. N-(2-Methoxyphenyl)acetamide shows its value every day in our own production lines. Unlike many operators in the chemical supply chain, we don’t simply distribute or trade — we synthesize this compound in our own facilities, investing in process improvement and taking full responsibility for every batch that leaves our site. Through this approach we’ve built a deep familiarity with the practical challenges, from sourcing high-purity raw materials to maintaining rigorous temperature controls and solvent handling.

    Specifications and Model Ranges

    Our standard offering of N-(2-Methoxyphenyl)acetamide focuses on high purity intended for research and large-scale synthesis. Many clients approach us expecting a standard powder, but our team maintains close quality oversight to ensure there’s consistent crystalline structure and minimal residual solvents. Typical specifications reach purities beyond 99% on a dry basis, with loss on drying and heavy metal content closely monitored at every lot. Such attention to detail means the product behaves exactly as chemists expect, minimizing unexpected reactivity or color impurities which can complicate downstream processes.

    Since we manufacture rather than purchase bulk intermediates, we adapt batch sizes to real industry needs. We’re not offering a catalog of legacy grades just because the warehouse is full. Instead, we run tailored syntheses for pilot projects, kilo-lab demands, and multi-ton campaigns. This control lets research organizations and industrial customers alike reduce costs and mitigate risks linked to mismatch between order size and shelf life.

    Putting Reliability at the Center of Production

    Producing N-(2-Methoxyphenyl)acetamide in-house does more than give us better stock control. Our technical teams constantly review every aspect of process safety, from containment to waste minimization. We understand that this compound—once overlooked as a minor intermediate—now serves as a key link in the development of complex pharmaceuticals and functional molecules. Some clients come to us seeking only basic supply, asking for commodity shipments at low cost. Instead of treating this chemical as faceless material, we make sure each lot reflects our own process knowledge, directly translating into tighter analytical reports and more predictable lab results.

    We often see research facilities get stuck when batches from resellers don’t react as expected. Inconsistency, especially in trace byproducts, causes failures that set back timelines and inflate costs. By controlling every step from synthesis to packing, our team can answer for any batch in a way no broker or “anonymous” supplier can match. Feedback from laboratories using our N-(2-Methoxyphenyl)acetamide demonstrated sharply lower rates of out-of-spec product and better reproducibility, which matters a great deal in long development cycles.

    Usage and Real-World Experience

    Demand for N-(2-Methoxyphenyl)acetamide has grown steadily with interest in modern organic synthesis routes. The compound has found use as a precursor or protecting group in research targeting CNS-active molecules, agricultural actives, and prototype pharmaceutical APIs. In our own facility, the first demand came from a project requiring amide formation under mild conditions, with the methoxy group providing subtle effects on electronic properties of the phenyl ring. Over time, new partners in academic and corporate research pointed to this compound as a handy functionality handle in library synthesis.

    One notable application arose in manufacture of seizure medication candidates. Here, our N-(2-Methoxyphenyl)acetamide provided not just cost savings versus less available alternatives, but more reliable downstream coupling yields as well. Feedback from compound screening teams reinforced that lots with higher trace impurities could ruin HPLC runs or, worse, throw off bioactivity assays. They don’t want to troubleshoot unknowns; they want to trust what they’re putting into their reactors and test systems. By keeping a known process and full documentation, we streamline those projects from the ground up.

    Some custom chemistry involves the acetanilide motif for solid-phase synthesis or to explore hydrogen bonding interactions; here, purity and consistent crystallinity count for a lot. Academic collaborations brought up the use of N-(2-Methoxyphenyl)acetamide as a key intermediate in materials chemistry, where small changes in trace component levels change final material color or reactivity profiles. This underscores the need for tight quality management—from the first gram up through full-scale rollout.

    Key Differences From Surplus and Offshore Batches

    Researchers ask us: Does it really matter who makes the N-(2-Methoxyphenyl)acetamide? Plenty of global markets sell generic product, often completely unlabeled or warehouse-stale. Through years working on both sides of the business—the synthesis itself and the final application—we’ve seen the differences. Fresh batches produced under good chemical practice test cleaner on every metric, with HPLC traces that flag fewer baseline disturbances and no surprise tailing peaks.

    With surplus-sourced material, customers sometimes report off-odors, unusual tinting, or microcrystalline agglomerates, all of which slow filtration and complicate solvent exchange steps. In pharmaceutical discovery, there is simply no margin for error: A single contaminant not disclosed in the original batch can lead to significant setbacks in registration or patent application. By handling every step of the process in our own facility, we avoid contaminant carryover and can guarantee consistent handling—a promise impossible for repackagers or overseas traders to match.

    Customers who switch from brokered sources to our in-house material often report sharper melting points, less coloration in high-concentration solutions, and cleaner chromatographic profiles. These characteristics stem directly from controlled synthesis, not just repacking or relabeling shelf-aged powder. In one routine batch review, our team caught a micro-trace of residual solvent—below standard detection limits—prompting a process tweak and a subsequent drop in outlier analytical readings. That’s not possible when sourcing material blind from third-party brokers or non-transparent supply chains.

    Long-Term Experience With Customer Challenges

    Since we began manufacturing N-(2-Methoxyphenyl)acetamide at higher volumes, direct customer conversations revealed some hindrances with off-the-shelf supply. Larger pharmaceutical manufacturers told us about difficulty matching up product expiration cycles with multi-year synthesis plans. By adapting to real project cycles and not simply dumping bulk batches on schedule, our teams help partners find solutions that keep them on track year-round.

    We’ve also encountered concerns about regulatory and EHS (Environmental, Health, and Safety) compliance for batches coming from off-site vendors. Without firsthand documentation, end users can find themselves chasing old batch records or incomplete shipping data just to answer a basic auditor’s question. In contrast, every batch from our own lines comes with full traceability, with digital copies of process step records and a transparent lot history that can back up publication, patent, or regulatory filings. This investment in clear records smooths out project management and keeps hurdles low for repeat synthesis, whether the destination is pilot trials or full commercial launch.

    Another persistent pain point for clients has been interruptions in supply from overseas or uncertified brokers. In a globalized market, chemical stocks often run dry at the worst moment, or shipments show up contaminated or mislabelled. By managing production planning ourselves—right down to the solvent lots—we offer durability of supply. If operational requirements change mid-project, we keep flexibility high without sacrificing origin traceability. Our scale lets us troubleshoot and quickly adjust, for example, to a surge in demand caused by urgent research breakthroughs or market-driven priorities. We are present for every outcome and treat each batch with the care usually reserved for the client’s own internal supply.

    Addressing Synthesis and Environmental Responsibility

    We do not treat process safety as an afterthought. In our manufacturing workflow, solvent recycling and emissions controls play a real, material role. Many other market participants operate on thin margins, avoiding any steps that cut profit even if it means more waste or volatile emissions. By running our own production, we can implement robust environmental controls and resource reuse—beneficial both for operational cost and for corporate responsibility. These are not abstract ideals, but daily operational realities. Each synthesis campaign incorporates solvent selection and reuse factors, energy cost analysis, and regular audits to keep both safety and process robustness high.

    Customers concerned about sustainable sourcing increasingly request details on the lifecycle impacts of their intermediates. Because we maintain full oversight, transparent lifecycle documentation comes standard—there’s no guesswork or placeholder statements. Whether the application sits in routine synthesis, scale-up work, or sensitive pharmaceutical development, our clients access auditable data to justify their choices to regulatory bodies or funding agencies. This transparency results from meticulous process control that is simply not available when purchasing anonymously repacked lots from fragmented supply chains.

    Improving Supply Reliability For Research and Industry

    It isn’t enough to hit a specification and check a compliance box. We see our responsibility as providing consistency batch after batch, year after year, bridging gaps between changing project needs and real-world deadlines. Routine customer feedback demonstrates that small, regular deviations in impurity profiles cause significant experimental delays. By managing precise recrystallization and solvent controls, and by monitoring every phase of drying and packing, we bring reproducibility closer with every campaign. Customer labs validate results with fewer adjustment steps and rarely spend costly time troubleshooting batch-to-batch instability.

    During the recent swings in global logistics, suppliers who didn’t own production found themselves scrambling for alternative stock or facing unpredictable lead times. By controlling our own process, we absorb sudden spikes in raw material markets while shielding partners from unplanned costs or delays. Whether you’re running discovery chemistry, moving through scale-up, or planning years of commercial production, predictable scheduling makes the difference between finished product and project overruns.

    Our long-term clients’ feedback plays a central role in our process adjustments. When a lab encountered interference between a trace stabilizer left by prior synthetic routes and their own analytical workflow, we worked directly with them to tweak a purification step—eliminating false positives in their reporting. That accountability, unique to direct manufacturers, makes the difference in advancing a project efficiently.

    Continual Process Optimization

    Just as research doesn’t stand still, neither do our manufacturing processes. Each campaign gives us new insights into reaction timings, temperature ramping, and solvent management. This direct experience creates a more robust product, since our technical team catches subtle process variables that would slip past commodity brokers. Regular internal reviews cycle back through incoming raw material QC and outgoing analytical profiles, looking for points where an incremental change can bump product reliability and ease of handling.

    A focus on process tuning has led to increasingly narrow melting point bands, reducing ambiguity in NMR and MS confirmation. Consistency isn’t just a slogan; it’s supported by reviews of QA data spanning multiple years and crop cycles. End users in pharmaceutical pilot plants confirm that these improvements directly aid in reducing overall project costs, especially in regulatory filing where batch reports may stretch across dozens of international project filings.

    As we gain more application data from our partners, we invest these lessons back into both R&D and applied process control—shortening lead time for scale-up quantities and simplifying documentation needed for regulatory or patent office submission. Each improvement cycle is built on the same principle: maintain open lines between the manufacturing floor and the scientific side, and the quality and reliability of the compound improves for everyone.

    Final Thoughts: Why Direct Manufacturing Makes the Difference

    There’s no substitute for experience in the chemical industry. We’ve seen the real costs of unreliable product—project delays, repeated analytical cycles, and failed regulations. Manufacturing N-(2-Methoxyphenyl)acetamide by ourselves exposes all points of the process to scrutiny and refinement, backing up our claims with clear, auditable metrics. Industrial customers gain certainty about supply and documentation. Research partners respond to direct improvement loops between their observations and our in-house process changes.

    N-(2-Methoxyphenyl)acetamide might seem a simple intermediate, but the real story sits in day-to-day use: reliable chemistry, full documentation, and trusted handling from raw inputs to packed product. By investing in direct manufacturing, rigorous process tuning, and close end-user dialogue, we deliver a product tested not only by analytical instruments but also by years of direct customer outcomes. This straightforward approach—skipping middlemen, erasing uncertainties—brings clarity and reliability to every batch delivered.