Products

Methyl N-(1-N-Butylcarbamoyl-2-Benzimidazolyl)Carbamate

    • Product Name: Methyl N-(1-N-Butylcarbamoyl-2-Benzimidazolyl)Carbamate
    • Alias: benomyl
    • Einecs: 252-615-4
    • Mininmum Order: 1 g
    • Factroy Site: Yudu County, Ganzhou, Jiangxi, China
    • Price Inquiry: admin@ascent-chem.com
    • Manufacturer: Ascent Petrochem Holdings Co., Limited
    • CONTACT NOW
    Specifications

    HS Code

    814252

    Chemical Name Methyl N-(1-N-Butylcarbamoyl-2-Benzimidazolyl)Carbamate
    Common Name Benomyl
    Cas Number 17804-35-2
    Molecular Formula C14H18N4O3
    Molecular Weight 290.32 g/mol
    Appearance White crystalline powder
    Melting Point 140-141°C
    Solubility In Water Very slightly soluble
    Boiling Point Decomposes before boiling
    Usage Systemic fungicide
    Density 1.38 g/cm3
    Storage Conditions Store in a cool, dry, well-ventilated area

    As an accredited Methyl N-(1-N-Butylcarbamoyl-2-Benzimidazolyl)Carbamate factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing White HDPE bottle with child-resistant cap, labeled 100 grams, displaying chemical name, safety icons, batch number, and handling instructions.
    Shipping **Shipping Description:** Methyl N-(1-N-Butylcarbamoyl-2-Benzimidazolyl)Carbamate should be shipped in tightly sealed containers, protected from moisture, heat, and direct sunlight. Ensure appropriate labelling and compliance with relevant hazardous material transport regulations. Handle with care to avoid accidents, and include safety documentation for emergency response. Store in a cool, well-ventilated area during transit.
    Storage Methyl N-(1-N-Butylcarbamoyl-2-benzimidazolyl)carbamate should be stored in a tightly closed container, in a cool, dry, and well-ventilated area, away from incompatible substances such as strong oxidizing agents. Keep it protected from moisture and direct sunlight. Store at room temperature, avoiding extreme heat or cold. Use appropriate personal protective equipment when handling to prevent exposure.
    Application of Methyl N-(1-N-Butylcarbamoyl-2-Benzimidazolyl)Carbamate

    Applications of Methyl N-(1-N-Butylcarbamoyl-2-Benzimidazolyl)Carbamate in Industrial Manufacturing

    Methyl N-(1-N-Butylcarbamoyl-2-Benzimidazolyl)Carbamate is a well-established benzimidazole derivative renowned for its specific action as an agricultural fungicide, especially in industrial crop protection and seed treatment formulations. Its downstream utility remains focused within agrochemicals for plant disease control, horticultural substrates, wood preservation, and material protection. As a direct manufacturer, we supply this specialty raw material exclusively to industrial partners where compliance and performance consistency are integral to production. Below, we outline its key downstream scenarios with precise compliance, usage, operational, and final product specifications verified by industry practice.

    1. Crop Protection Fungicide Formulations

    Large-scale fungicide manufacturers incorporate this benzimidazole compound as an active ingredient in the preparation of systemic fungicide suspensions and emulsifiable concentrates designed for high-value fruits, vegetables, and cereal crops. Its mode of action targets fungal cell division, making it preferable for use against a wide range of pathogens in post-harvest and field applications. Manufacturers rely on its stability under typical formulation conditions and precise dosing parameters to comply with national pesticide regulations.

    Industry compliance standards

    • FAO/WHO Specification 289/TC (Active Ingredient: Carbendazim)
    • EU Regulation (EC) No 1107/2009 on plant protection products
    • GB 2763 Maximum Residue Limits (China)
    • EPA Pesticide Registration and Tolerances (USA, 40 CFR Part 180)

    Typical usage ratio

    • 2–10% w/w active ingredient basis in SC, EC, WP, or WG formulations, with adjustment according to crop type and disease spectrum

    Downstream process integration

    • Incorporation during premixing phase before dispersion/grinding with co-formulants such as surfactants, dispersants, and stabilizers

    Final product types

    • 1.5%–50% suspensions concentrates (SC)
    • 50% wettable powders (WP)
    • 43% emulsifiable concentrates (EC)
    • 20–50% water-dispersible granules (WG)

    2. Seed Treatment Agents

    Industrial seed treatment facilities choose benzimidazole carbamates as a core active for defensive coatings to protect cereal, legume, and industrial crop seeds against early-stage fungal pathogens and soil-borne diseases. The formulation must ensure specific coverage characteristics and remain within functionally safe concentrations to avoid phytotoxicity. The finished coated seeds must comply with strict residue and seed safety benchmarks in every regional market.

    Industry compliance standards

    • OECD Guidelines on Seed Treatment (GD 75)
    • EU Regulation (EC) No 1107/2009 Annex I, Seed Treatment Uses
    • International Seed Testing Association (ISTA) Rules
    • EPA 40 CFR Part 174 and 180, Seed Treatment Exemptions (USA)

    Typical usage ratio

    • 0.1–0.5% w/w of finished seed coating matrix, tailored to seed size and sensitivity

    Downstream process integration

    • Addition into proprietary seed treatment slurries during high-shear mixing, followed by controlled application onto seeds using film-coating or pan-coating machinery

    Final product types

    • Treated hybrid maize, rice, and cotton seeds
    • Formulated seed pelleting agents
    • Ready-to-sow fungicide-treated cereals

    3. Horticultural Substrate Protection

    Producers of peat- and coir-based horticultural substrates use methyl N-(1-N-butylcarbamoyl-2-benzimidazolyl)carbamate as a protective additive against mold contamination and decay during long-term storage and shipment. Industrial substrate blending plants focus on controlled dosing to ensure pathogen-free media compliant with safety standards for commercial nurseries and ornamental plant propagation.

    Industry compliance standards

    • EN 12580 (Soil improvers and growing media – Determination of bulk density)
    • APHA Standard Methods for the Examination of Water and Wastewater (Pathogen Control)
    • REACH Registration (EC No. 1907/2006) Chemical Safety Reporting
    • Local organic certification residue thresholds per region

    Typical usage ratio

    • 0.02–0.05% w/w of total substrate mass; adjusted based on bulk storage duration and intended use (propagation vs. transplant stages)

    Downstream process integration

    • Direct mixing with peat, coco coir, or perlite during substrate homogenization and prior to bag filling or block pressing

    Final product types

    • Commercial propagation plugs and starter blocks
    • Professional potting mixes for vegetables, flowers, and nursery applications
    • Ready-mixed greenhouse growing media

    4. Industrial Wood Preservation

    Manufacturers of wood treatment solutions utilize this compound as a fungicidal additive in industrial biocide formulations applied to sawn timber, wood panels, utility poles, and outdoor decking. Its antifungal activity protects wood from sapstain, mold, and decay fungi during transport, storage, and end use. Consistent integration within wood preservative systems ensures compliance with both product performance requirements and environmental safety mandates.

    Industry compliance standards

    • EN 599-1:2013 (Efficacy of preventive wood preservatives)
    • US EPA Pesticide Product Registration for Wood Preservatives
    • DIN 68800 Part 3 (Germany, preventive chemical wood protection)
    • BS EN 351-1:2007 (Industrially treated wood)

    Typical usage ratio

    • 0.05–0.15% w/w based on active ingredient content per cubic meter of wood, varying by timber species and target fungus

    Downstream process integration

    • Injection or vacuum/pressure impregnation into wood structure, following dilution in carrier solutions with stabilizing surfactants

    Final product types

    • Antifungal-treated lumber and sawn timber
    • Preservative-treated poles and fence posts
    • Laminated wood products for construction and landscaping
    Free Quote

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    Certification & Compliance
    More Introduction

    Methyl N-(1-N-Butylcarbamoyl-2-Benzimidazolyl)Carbamate — A Closer Look From the Production Floor

    Real-World Manufacturing — A Shared Perspective

    Working year after year in the chemical manufacturing world brings a strong sense of responsibility and pride. The industry has changed, technology moves ahead, standards grow tight, but at the core, our process always circles back to one thing: delivering chemicals that never let our customers down. We have produced Methyl N-(1-N-Butylcarbamoyl-2-Benzimidazolyl)Carbamate for decades, watching its role grow across multiple sectors, especially where targeted solutions matter more than generic bulk commodity materials.

    Batches begin with raw ingredients sourced under strict protocols. Quality teams check every drum before our synthesis lines see any action. We never shortcut safety, and we won’t trade efficiency for uncertainty on laboratory scales or in full-sized reactors. This work demands diligence, but it pays off with the consistent purity of our product—an attribute we stand behind with honest results and clear reporting.

    Running the Line — Model and Specification You Can Rely On

    Our current production model delivers Methyl N-(1-N-Butylcarbamoyl-2-Benzimidazolyl)Carbamate as a reliable fine white powder. Grain size stays consistent, a result of tuning our crystallization and filtration steps after extensive pilot work. We measure actives and check residual solvents batch by batch. Major impurities stay below industry thresholds, a difference visible to buyers who have struggled with off-color, damp, or aging material from bulk suppliers who cut corners or run lines without regular maintenance.

    Typical specifications meet or exceed regional guidelines for purity, moisture, and stability. Our facilities keep close tabs on batch-to-batch reproducibility, using the same validated equipment and well-trained operators for every run. Unlike some players that blend with recycled intermediates to drive down cost, every lot leaves our plant with the full chain of documentation, starting with raw input all the way to packaged product. Waste streams go to responsible disposal, not into the finished goods.

    This isn’t abstract quality control. Customers get clear, detailed analysis — not just a page of numbers, but a transparent look at the compound’s profile. Stable shelf life matters; there is no place for material that hardens or changes color after a few months. Downstream processors and formulators respect knowing exactly what they get every single time that pallet arrives.

    End-Use Value Built From Strong Chemistry

    Most buyers use Methyl N-(1-N-Butylcarbamoyl-2-Benzimidazolyl)Carbamate in specialized crop protection products. Out in the field, reliability decides results. Any formulation that clumps, cakes, or drifts from the intended chemical composition can cost more than a growing season’s worth of work. Agronomists and crop advisors look for tight dissolution, quick integration, and predictable degradation. Our batches meet these expectations through careful process engineering and full traceability.

    Beyond agriculture, the compound finds use in industrial laboratory research. University groups, private R&D teams, and scale-up chemists working on fungicides trust our product because it arrives pure, with full documentation, and without contaminants that might interfere with sensitive reactions. Order sizes range from drums for commercial application to jars for deliberate lab work. Each gets the same rigorous testing and packaging protocol.

    Some competitors argue that if a chemical passes a handful of baseline tests, it’s fit for use. Our experience disagrees. Minor impurities, moisture content, and crystal properties all influence results downstream. Unstable lots might look fine on a spreadsheet, but end up inconsiderate of the real-world demands these applications place on the material.

    Setting Our Product Apart — What Matters to Practitioners

    There’s no scorecard that perfectly captures the hundreds of details that separate solid, reliable active ingredients from generic alternatives. Over the years, several distinctive strengths have stood out for our customers.

    Every manufacture run brings a controlled environment: clean reactors, proven steps, final recrystallization guided by decades-old know-how, and new in-line sensors for extra security. The powder’s color and texture tell a trained hand much about its stability and processing history. Field results back up these signs: formulation scientists and field teams ask directly for our runs because those characteristics have become synonymous with predictable application rates and residual performance.

    Many requests come in from customers who previously relied on brokers trading material from variable sources. They share stories of “identical” powders that ruin production lines with dust, insoluble lumps, or residual aroma from less-than-thorough syntheses. Their manufacturing teams start talking to us after facing high waste or product return rates from their own customers. We have built our business by helping them close these avoidable gaps.

    Another differentiator—trace detection analyses. We test to lower-and-lower thresholds every year. Clients sometimes ask us whether an odd trace impurity matters at all. The best answer comes from experience: downstream failure analysis nearly always links back to something missed in the first pass. Time and trust have made our deeper analytical work part of the expectation—the chemical equivalent of an open window instead of a closed door.

    Direct Feedback — Learning from the Users

    One ongoing highlight is hearing from field managers and lab chemists after switching to our product. Feedback cycles matter more than static “certificates of analysis”. Our field teams track how the chemical moves in real soils and substrate mixtures, and share this information with the production team. Reports of ease of blending or absence of visible residues have allowed us to refine mill and blend parameters, leading to cleaner, more workable output. These aren’t minor modifications; they ripple back upstream through the entire manufacturing process and affect all customers.

    A common request has been for dust-free delivery options. Several years back, a major user asked for larger granular cuts to minimize airborne particles in their blending facility, which had regulatory caps on workplace exposure. We designed a process modification step—adjusting the crystallization and screening stages—which allowed production of a denser granule for that run. Others appreciated this outcome, and now we offer both powder and granular product as mainline options.

    Packagers and warehouse operations want to avoid caking during storage through hot seasons. After chasing this problem back to fluctuations in the filtration stage, the team standardized a drying step, then added a simple moisture guard liner before sealing. Since then, post-shipment claims have dropped to almost zero, and even the most sensitive users report stable product long after arrival. Transparent collaboration led to a stronger, more competitive chemical—and more peace of mind for everyone involved.

    Facing Supply Chain and Regulatory Pressures

    The chemical sector faces growing scrutiny, and for good reason. From regulatory authorities to end-users, many groups want to ensure the materials in circulation meet ever stricter standards—not only on active content, but on process byproducts and environmental impacts. We support this. Our reactors run on closed-loop water cooling. We treat process air and monitor effluent as part of the production routine, not an afterthought. Our entire batch documentation can trace raw ingredients back to their source, with regular audits from independent labs.

    Last year’s new thresholds for trace impurities in end-use crops meant hours of review for our QA/QC teams. By working ahead of the rules, not after the fact, we minimized downtime. No batch failures, no product recalls, no disruption to our customers’ schedules—the outcome everyone wants but few can guarantee if they only react to the latest regulation instead of anticipating it.

    Materials come with a footprint. The team invests in energy recovery systems, selects reagents and solvents that leave the lowest possible legacy, and never offloads risk down the supply chain for someone else to solve. This stewardship attracts new buyers, but better, it builds relationships with those who plan to stick with us. It’s only possible because we run our own shop, not as a middleman but as those who set the protocol from the ground up.

    Helping Customers Adapt to Shifting Needs

    End-users keep discovering new roles for Methyl N-(1-N-Butylcarbamoyl-2-Benzimidazolyl)Carbamate. Not every order comes with a blueprint. Some customers test new ways to combine this product with changing agrochemical platforms or innovative delivery formats. Our job is to listen, support reasonable customization, and keep reliability at the center.

    Occasionally, users request formulation data beyond our usual reports. They want to know degradation rates in very specific environments or compatibility with new adjuvants. Instead of sending a canned response, we often initiate our own lab and pilot trials, mapping out the results and working directly with their teams to dial in exact batch runs. This workforce-intensive approach demands time, but we’ve found that short-term anxiety is always outweighed by long-term loyalty. Fewer surprises, fewer wasted blends, and greater mutual trust.

    Nobody wins if one lot works perfectly while the next batch sabotages a new formulation or a production run. True process control only comes from owning the manufacturing pipeline—choosing raw materials, running validated steps, and testing without compromise. That’s the workflow we bring to every kilo that leaves our site.

    Differentiation Beyond the Label — What Makes Us the Producer You Return To

    Chemical quality depends on consistency more than on any marketing claim. We have carved our niche by sticking to strict controls at every phase, maintaining a transparent process, and standing behind what we ship. Retail labels and glossy brochures cannot take the place of a track record built by hundreds of repeat customers with names and faces.

    Brokers and resellers often chase price as their main pitch. We offer a fair price for a high-integrity product, ready to solve upstream and downstream issues with real-time adjustments. This freedom to adapt comes only to those who operate their own tanks, reactors, and test benches. Speed counts when new opportunities and pipeline changes demand a shift; being the actual producer gives us the flexibility investors and resellers often promise but can’t deliver.

    Technicians at customer sites call us directly, skipping the circuit of phone trees and message relays. If a batch arrives with any suspect feature, we jump into root cause work on the spot. This direct connection and shared vocabulary flash over into real solutions, not just apologies. Decades of results, not just quarters of good margins, have kept this product valued in the market.

    Shifting Outlook — Embracing Technology and Changing Landscapes

    The world isn’t slowing down. Advanced analytics, AI-driven process controls, and remote monitoring all play a bigger part every year. We embrace these, adding new sensors and automated feedback systems on the plant floor. Our experienced staff blend classic craftsmanship with digital upgrades—data never replace the need for a careful eye at every stage.

    We’ve led the ongoing charge for continuous improvement, piloting methods to recover raw materials, recycle solvents, and sharply reduce byproduct discharge. Nothing beats a hands-on plant operator, well-trained and treated as a stakeholder, when it comes to identifying ways to build efficiency while protecting output quality.

    In this market, staying ahead means knowing your own chemistry down to the finest details, and working both for today and what regulators or customers ask for tomorrow. Every change, from a new moisture analyzer to alternate packaging that reduces carrier emissions, comes after review by cross-functional teams. We test these internally for reliability and only release updated products after the team agrees the update improves, not just tinkers, with the status quo.

    Meeting Tomorrow’s Needs With the Experience of Generations

    Much of our workforce has decades invested in our plant, running production lines and refining chemistry as new challenges arrive. These colleagues care about more than finished product on a shipping pallet—they care about the names and relationships attached to it. That mindset shapes every decision, from training up new generations of technicians to documenting best practices so knowledge never becomes a bottleneck.

    As we face upcoming shifts in chemical regulation, we anticipate tighter scrutiny, higher purity requirements, and more demand for end-to-end transparency. Our product stands ready to meet those, not just because of compliance but because the same mindset that built our reputation continues to guide our day-to-day work.

    At the heart of our business lies a simple promise: consistent chemical quality, batch after batch, built on decades of industrial experience and adapted to changing needs. Methyl N-(1-N-Butylcarbamoyl-2-Benzimidazolyl)Carbamate is far more than a line item on a chemical order—it’s a commitment made with every shipment, proven by results in the field and the lab, and shaped by the ongoing dialogue between our team and yours.

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