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2-Nitro-1,3-Xylene

    • Product Name 2-Nitro-1,3-Xylene
    • Alias 2-Nitro-m-xylene
    • Einecs 208-912-3
    • 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

    199397

    Cas Number 607-23-2
    Iupac Name 2-nitro-1,3-dimethylbenzene
    Molecular Formula C8H9NO2
    Molecular Weight 151.17 g/mol
    Appearance Yellow solid
    Melting Point 36-39°C
    Boiling Point 265-267°C
    Density 1.14 g/cm³
    Solubility In Water Insoluble
    Flash Point 121°C
    Odor Aromatic
    Pubchem Cid 11811

    As an accredited 2-Nitro-1,3-Xylene factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing Amber glass bottle, 500 mL, airtight screw cap, UN hazard labels, chemical-resistant, clear labeling: "2-Nitro-1,3-Xylene, 500 mL."
    Shipping 2-Nitro-1,3-Xylene is classified as a hazardous chemical and must be shipped according to applicable regulations (such as DOT, IATA, or IMDG). It should be securely contained in appropriate, clearly labeled chemical containers, packed with sufficient cushioning and absorbent material, and accompanied by Safety Data Sheet (SDS) documentation during transit.
    Storage 2-Nitro-1,3-xylene should be stored in a cool, dry, well-ventilated area, away from sources of ignition and incompatible materials such as strong oxidizers. Keep the container tightly closed and properly labeled. Protect from direct sunlight, moisture, and heat. Use corrosion-resistant shelves or cabinets, and ensure secondary containment to prevent spills. Store at room temperature, following all relevant safety regulations.
    Application of 2-Nitro-1,3-Xylene

    Applications of 2-Nitro-1,3-Xylene in Industrial Manufacturing

    As a direct manufacturer of 2-Nitro-1,3-Xylene, we supply this specialty intermediate to a select range of high-value downstream industries. Each sector utilizes the unique properties of this compound to address specific process, performance, and regulatory requirements. Below, we outline the major industrial scenarios where this material plays an essential role, detailing industry standards, formulation dosage, integration in production, and finished product formats.

    1. Advanced Agrochemical Synthesis

    2-Nitro-1,3-Xylene is a key building block in the targeted synthesis of certain herbicide and fungicide molecules, where its position-specific nitro functionality allows controlled reactivity. Agrochemical producers incorporate it at the nitration and coupling stages, benefiting from its consistency in aromatic substitution reactions. Traceability and purity directly impact final regulatory submissions, driving the need for compliance with trace contaminant benchmarks through every manufacturing lot.

    Industry compliance standards

    • FAO/WHO Pesticide Specifications (JMPS)
    • REACH Registrations for Agricultural Intermediates (EU Reg. 1907/2006)
    • China GB 2763-2021 Maximum Residue Limits for Pesticides in Food
    • US EPA 40 CFR Part 158 – Data Requirements for Pesticides

    Typical usage ratio

    • 1.5%–4% of reaction mass (w/w) based on product molecule target; adjusted according to the molecular structure, targeted substitution patterns, and scale-up batch size

    Downstream process integration

    • Added as a primary reactant during aromatic nitration, followed by reduction or diazotization steps to construct active pesticide cores

    Final product types

    • Technical-grade herbicides and fungicides (including triazole and anilide classes)
    • Agrochemical active ingredients for further formulation
    • Precursor compounds for crop-protection R&D

    2. Dye Intermediate Manufacturing

    Textile and specialty dye producers rely on 2-Nitro-1,3-Xylene for its ortho-nitro aromatic structure, which enhances chromatic intensity and fastness properties in azo, solvent, and acid dye intermediates. The compound’s precise incorporation controls shade reproducibility and process yield, and strict impurity control ensures compliance with eco-label and restricted substance frameworks in the final dyestuff supply chain.

    Industry compliance standards

    • ZDHC MRSL (Zero Discharge of Hazardous Chemicals)
    • OEKO-TEX® Standard 100 Restricted Substances List
    • ECHA SVHC Regulation (EU)
    • GB/T 7573 Determination of Formaldehyde (China Textile Standard)

    Typical usage ratio

    • Between 0.8%–2.5% by weight in dye coupling compounds; varied by molecular weight and color index requirements

    Downstream process integration

    • Introduced during the intermediate condensation phase for azo dye precursors, following initial nitration or halogenation of the base compound

    Final product types

    • Solvent dyes for plastics and printing inks
    • Azo and anthraquinone dye intermediates
    • Finished dyestuffs for textiles and leathers

    3. Pharmaceutical Intermediate Production

    Producers of certain specialty APIs and fine chemicals select 2-Nitro-1,3-Xylene for its unique role as a precursor in multi-step syntheses, particularly for compounds containing o-aminomethyl and carboxylic functionalities. Pharmaceutical QC demands tight control over isomer content and residual solvents, requiring validated analytical protocols throughout the synthetic route. GMP alignment and documentation traceability remain strict regulatory priorities from raw intermediate to finished API.

    Industry compliance standards

    • EU GMP (EudraLex Volume 4)
    • ICH Q7: Good Manufacturing Practice for Active Pharmaceutical Ingredients
    • Chinese Pharmacopoeia monographs — relevant API or excipient specifications
    • US FDA 21 CFR Part 211 — cGMP for Finished Pharmaceuticals

    Typical usage ratio

    • Often 0.5%–1.2% of total process mass, depending on synthesis complexity, molar conversion, and route; adjusted per protocol validation

    Downstream process integration

    • Employed in protected stage reactions for reduction to diamines or coupling with carboxylating agents, with careful temperature and solvent control

    Final product types

    • API intermediates with o-aminomethyl and benzene ring modifications
    • Pharmaceutical building blocks for analgesic and anti-infective drugs
    • Reference standards for pharmaceutical R&D

    4. High-Performance Polymer Additive Manufacturing

    Manufacturers of specialty polymers and engineering plastics use 2-Nitro-1,3-Xylene as a nucleating agent or precursor for functional group introduction, particularly in polyimide and polyarylate production for electronics and automotive applications. Its thermal stability and defined reactivity profile enable tighter property control during condensation and ring-closure polymerizations. Downstream users demand strict QMS-aligned traceability and impurity profiling for export and electronics-grade applications.

    Industry compliance standards

    • ISO 9001:2015 (Quality Management Systems for Materials Processing)
    • RoHS (2015/863/EU) — Restriction of Hazardous Substances in Electronics
    • UL 94 (Flammability Standards for Plastics)
    • JSAA 15001 (Japan Standard for Polyimides and Advanced Polymers)

    Typical usage ratio

    • 0.2%–1.5% by feedstock weight; depends on the molecular weight goal and the desired nucleation/crystallization profile in the polymer matrix

    Downstream process integration

    • Dosed during melt or solution phase of polymerization, either prior to or concurrent with co-monomer charging; crucial for nucleation step and end-group modification

    Final product types

    • Polyimide films for flexible electronics and aerospace insulation
    • Polyarylate-based components in automotive and optical devices
    • Plastic masterbatches and electrical insulator resins

    5. Specialty Chemical Catalyst Production

    Producers of heterogeneous and liquid-phase oxidation catalysts utilize 2-Nitro-1,3-Xylene as a nitrated aromatic precursor during the ligand modulation phase. The molecule’s electron-withdrawing properties help tune catalytic selectivity and operational lifespan in petroleum and fine chemicals processing. Compliance assessments focus on residual metal and nitroarene levels consistent with global chemical industry frameworks for safe catalyst deployment.

    Industry compliance standards

    • ISO 14001:2015 (Environmental Management Systems)
    • REACH Annex XVII: Restrictions on the Manufacture and Use of Certain Dangerous Substances
    • NFPA 45: Standard on Fire Protection for Laboratories Using Chemicals
    • Chemical Facility Anti-Terrorism Standards (CFATS, US DHS)

    Typical usage ratio

    • Generally 0.3%–0.7% relative to catalyst batch mass; fine-tuned based on required metal dispersion and donor-ligand performance

    Downstream process integration

    • Introduced during ligand exchange or support-impregnation after primary catalyst metal loading; handled under strictly controlled conditions to maintain function

    Final product types

    • Supported oxidation and reduction catalysts for petrochemical conversion
    • Specialty catalytic powders for organic synthesis applications
    • Process catalysts for industrial-scale nitration and hydrogenation
    Free Quote

    Competitive 2-Nitro-1,3-Xylene prices that fit your budget—flexible terms and customized quotes for every order.

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    Certification & Compliance
    More Introduction

    2-Nitro-1,3-Xylene: Our Commitment to High-Purity Nitro Aromatics

    Decades of Experience Shape Every Batch

    Manufacturing chemicals isn’t just a business to us; it’s a responsibility. Over the years, we’ve built our process for 2-Nitro-1,3-Xylene by inspecting every detail along the production line. This compound, with the chemical formula C8H9NO2, stands out among nitro aromatic derivatives because of its solid performance in dye synthesis, pigment development, specialized resins, and pharmaceutical intermediates. Our plant produces this particular isomer under tightly controlled conditions—reactor parameters, feedstock selection, and careful temperature management—since so many final applications demand not just a working product, but one with consistent purity and low impurity profiles.

    Detailed Model and Production Standards

    We draw a sharp line with our 2-Nitro-1,3-Xylene by committing to batch consistency. Samples from each lot undergo liquid chromatography and GC-MS tests, not just to confirm the expected purity levels but also to keep an eye out for isomeric contaminants and residual acids. Common specifications we hit include a content greater than 98.5%, pale yellow crystalline appearance, and a melting point that aligns with what synthetic chemists expect from reputable manufacturers. Our product regularly earns praise for stable melting range and minimal moisture, which come thanks to investments in robust filtration and drying equipment.

    Understanding Where It Fits, and Where It Doesn’t

    People sometimes compare our 2-Nitro-1,3-Xylene with other nitroxylenes—like the 2-Nitro-1,4-Xylene or 2-Nitro-1,2-Xylene variants. The difference is more than just a number on a label; it comes down to molecular geometry. Our isomer places nitro and methyl groups exactly where certain synthesis routes demand them, especially during the final steps of complex organic molecules where side products create needless headaches. Where other compounds struggle to achieve targeted reactivity, ours gives a cleaner conversion in such environments, serving researchers and plant operators who can’t afford off-spec product creating costly delays.

    This Isn’t a Commodity—It’s a Tool Built for Reliability

    There’s a tendency in the market to weigh pricing over performance. In reality, a poorly-made batch carries hidden costs: contamination in reactor lines, color deviation in finished pigments, and time lost in waste treatment. Our 2-Nitro-1,3-Xylene steps up in these situations because we’ve taken the time to reduce by-product formation and avoid cross-contamination—a challenge when running multiple aromatic nitro compounds in the same facility. We don’t recycle questionable solvents, and each start-up run gets a deeper cleaning, so clients who require fine-tuned purity avoid risk both in R&D projects and in plant-scale synthesis.

    Commitment Tested Over Time

    Few manufacturers dedicate the same level of attention to improvement as our team. Every year, we audit our supply chain with traceability to raw xylene sources and reagents. We update our monitoring methods to align with new industry guidelines, especially as standards move further toward ultra-low environmental releases and cleaner effluent separation. Strict batch-to-batch documentation supports our partners who carry out multi-step synthesis, and we keep records accessible for customers who face regulatory or technical audits, since nobody benefits from opaque sourcing or unclear traceability. These steps have become the foundation of long-term relationships with production managers at pigment, dye, and specialty chemical firms.

    Safety Isn’t a Slogan. It’s a Practice Built into Production

    A strong safety performance doesn’t begin at the loading dock. It starts with feedstock receiving and covers every phase through packaging. Our units keep downstream residues below recognized exposure thresholds, as required by managers in modern chemical plants. Risk reduction sometimes means pausing a batch when analytical labs flag off-spec residues, and that’s a decision we support even if it means tighter schedules. Years of incident reporting and hands-on experience have shown us how slight deviations in temperature or agitation lead to runaway nitration, so we train our team not just on paper, but in hands-on troubleshooting.

    Why Our 2-Nitro-1,3-Xylene Gets Chosen for High-End Synthesis

    Not every aromatic nitro compound is created for demanding downstream tasks. Pharmaceutical firms have strict impurity guidelines; pigment plants need dependable color development batch after batch. Our work with customers on tailored projects has led us to tweak process controls, sometimes making refinements based on feedback from researchers scaling up pilot reactions. Reduced impurity levels—not just a selling point, but a requirement—mean fewer unknowns downstream, particularly when each impurity can alter yields or affect the regulatory path for a formulated end product.

    Challenges We’ve Seen: Regulatory and Environmental Pressures

    As government requirements advance, environmental stewardship has evolved from a nice extra to a main concern for any manufacturer. Over past years, production of nitro aromatics in some regions faced stronger scrutiny, especially around effluent discharge and workplace exposure. We stepped up by retrofitting scrubbers, improving the separation of aqueous and organic phases, and working with process engineers to keep air emissions under tighter envelopes. Detailed monitoring minimizes the risk of nitro compound run-off, which can have an outsized impact on local waterways and plant permit renewals. Waste management isn’t a line item to us, but a practical matter, because oversights risk the health of our workers and surrounding communities.

    Why Purity Really Matters: Insights from Manufacturing Lines

    Plenty of buyers expect high purity on paper, but the real need becomes clear during plant downtime or abnormal quality control readings. Off-purity batches usually require added filtration, solvent washing, or additional distillation steps—processes that cost more time and energy than they appear to save up front. Our direct production focus means we can troubleshoot impurities upstream, saving customers hours—and sometimes full production days—down the line. By investing in reliable production methods, our end-users gain peace of mind and can focus on their own critical operations rather than patching up problems caused by unreliable feedstocks.

    From Source to Shipping: Traceability Shapes Our Practices

    Clients working in sensitive markets expect clear traceability reports and raw data. We keep detailed lot histories from the moment materials arrive at our receiving docks. This practice matters not just for typical batch shipments, but especially for custom runs requested by research partners. Our lot tracking system isn’t something we treat as an afterthought. Each outgoing shipment reflects dozens of checkpoints leading up to containerization. When regulatory watchdogs tighten demands on certification or tracking, we share full documentation so clients never feel exposed to risk from poor recordkeeping.

    Built on Collaboration, Not Secrecy

    Some manufacturers respond to market change by keeping their processes guarded, shutting out end-user input. We’ve gone in the other direction—sharing updates with partners and listening to application feedback. By working closely with technical specialists in pigment, resin, and pharma labs, we adapt drying or purification stages to address new requirements. This level of transparency has led to fewer misunderstandings during scale-up or tech transfer phases. That’s feedback we’ve heard directly from innovation leaders in the field, who value not just a product purchase but ongoing, science-led dialogue.

    Differences That Matter in the Real World

    Comparing 2-Nitro-1,3-Xylene with related products reveals practical distinctions that affect outcomes in production lines. Our isomer exhibits distinct melting and boiling ranges, making it a preferred choice for certain downstream coupling reactions in dye or pharmaceutical synthesis. An unfamiliar nitro-xylene source may fit the bill on spec sheets, but in actual use, trace side-products—especially ortho and para nitro contaminants—can discolor dyes or introduce pharmacologically active residues where purity means everything. While other products arrive from bulk chemical aggregators with little upstream knowledge, we deliver assurance through firsthand control of each manufacturing stage.

    What Drives Us to Maintain Technical Rigor

    Volatility in sourcing, changing international regulations, and the pace of innovation in end-use industries keep us on alert. Simplifying our process or taking shortcuts never works in this market—real-world examples of batch failures or costly product recalls teach those lessons quickly. Our policy anchors technical rigor as a daily standard, not just a response to a single project or client request. This attitude has earned us a seat at the table during new formulation launches and scale-ups for products relying on high-quality 2-Nitro-1,3-Xylene.

    Solving Common Industry Problems with Direct Engagement

    One size never fits all. Our work with pigment refiners revealed that slight process adjustment—warming solvent flows or adjusting residence times—often cuts down color drift in successive production runs. For pharmaceutical partners, even a percentage point of by-product presence can force expensive reformulations. By keeping open lines of communication, we support our partners every step, from lab scale proof-of-concept to metric ton shipments, offering both the chemical and the know-how needed to use it efficiently.

    Handling Complex Orders With Flexibility

    Our production system isn’t set up for only massive, repeat orders. Sometimes a client needs a specialty run for a custom molecule under development. We’ve adapted filtration and crystallization protocols to produce smaller, high-value lots, especially for the pharmaceutical and electronics industries. Each of these assignments gives us a deeper practical understanding of the product’s real-world challenges, so both routine and bespoke orders benefit from our learnings.

    Shipping with Confidence, Not Just Compliance

    On-time delivery matters, but so does the shape of the product on arrival. We test packaging for thermal integrity, minimizing moisture ingress and contamination risk over long hauls, particularly for international shipments. Such attention becomes critical on sensitive cargo routes, where ambient temperature swings can impact crystalline form and, subsequently, process yields at the customer site. Our logistic partners are prequalified and trained on handling protocols for aromatic nitro compounds, and we update guidance after each significant incident or deviation.

    What We’re Working Toward

    Opportunities to improve keep arising as our customer base grows more sophisticated. As users demand tighter analytical standards, we dedicate more lab hours to method development, tuning detection for ultra-trace by-products, and exploring sustainable alternatives for wash solvents and neutralization agents. Our production team stays alert to industry developments, ensuring we don’t fall behind as specialty applications call for novel impurity controls or greener manufacturing techniques.

    Looking Ahead, Staying Grounded

    Innovation in nitro aromatic chemicals won’t slow. We’ll keep investing in production lines, staff education, and transparency with the people who count on our 2-Nitro-1,3-Xylene. The trust we’ve built with end-users and downstream formulators didn’t come from just hitting baseline quality targets. It’s the result of honest engagement, critical self-evaluation in the face of problems, and the drive to turn chemical manufacturing into a partnership, not a transaction. Today’s product builds on this history of reliability and continuous technical progress.