|
HS Code |
387260 |
| Chemical Name | 2,6-Dimethyl-4-Nitrophenol |
| Cas Number | 537-61-7 |
| Molecular Formula | C8H9NO3 |
| Molecular Weight | 167.16 g/mol |
| Appearance | Yellow crystalline solid |
| Melting Point | 146-150°C |
| Solubility | Slightly soluble in water, soluble in organic solvents |
| Density | 1.28 g/cm³ (approximate) |
| Pka | 7.82 |
| Synonyms | 2,6-Xylenol-4-nitro, 4-Nitro-2,6-dimethylphenol |
| Ec Number | 208-681-0 |
As an accredited 2,6-Dimethyl-4-Nitrophenol factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Amber glass bottle containing 100 grams of 2,6-Dimethyl-4-Nitrophenol, tightly sealed, labeled with hazard warnings and chemical details. |
| Shipping | 2,6-Dimethyl-4-Nitrophenol is shipped securely in tightly sealed containers, typically made of high-density polyethylene or glass, to prevent leaks and contamination. The container is clearly labeled, and the package is transported according to applicable chemical regulations, including handling as a hazardous material. Appropriate documentation and safety precautions are ensured during transit. |
| Storage | 2,6-Dimethyl-4-Nitrophenol should be stored in a tightly sealed container, in a cool, dry, and well-ventilated area away from incompatible substances such as strong oxidizing agents. Protect from light, moisture, and sources of ignition. Label the container clearly and keep it in a secure location accessible only to authorized personnel trained in handling hazardous chemicals. |
Competitive 2,6-Dimethyl-4-Nitrophenol prices that fit your budget—flexible terms and customized quotes for every order.
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In the ongoing evolution of specialty chemical production, few compounds challenge our methodologies while rewarding our diligence quite like 2,6-Dimethyl-4-Nitrophenol. Drawing on several decades of direct production experience, we’ve come to recognize this compound not as just another entry in a product catalogue, but as a tangible result of careful selection, sophisticated process design, and a clear understanding of what our clients in chemical manufacturing, pharmaceuticals, and advanced materials genuinely expect.
2,6-Dimethyl-4-Nitrophenol, with methyl groups at the ortho positions and a nitro substituent at the para position of the phenol ring, distinguishes itself from other mono- or dimethyl nitrophenols—not only on paper, but during its actual application in real-world scenarios. Its structure changes how it behaves in terms of reactivity and solubility, and impacts downstream processing performance for those using it as a building block for further syntheses. Unlike isomers with substitutions at the 3 or 5 positions, our direct experience tells us that the 2,6-pattern displays marked stability and predictable behavior, particularly in reactions where selectivity is key.
We have invested in tailored reaction vessels, precise temperature control equipment, and rigorous training so that our 2,6-Dimethyl-4-Nitrophenol maintains strict adherence to purity benchmarks. Our batches consistently demonstrate a purity exceeding 99.0% by HPLC, which supports both research-level applications and bulk processing requirements. By controlling moisture, light exposure, and even trace metal content during synthesis and storage, our output keeps showing reliable color, melting point, and performance criteria, batch after batch. Quality in this field doesn’t spring from chance—it demands close attention to the details that influence yield, color stability, and off-spec reactions that can waste valuable starting material.
Too often, manufacturers assume that a certificate of analysis alone will set their product apart. In practice, we’ve found that consistency from batch to batch—caused by in-process monitoring and immediate adjustment of parameters—sets the experienced chemical producer apart from casual entrants into the market. 2,6-Dimethyl-4-Nitrophenol’s melting point, appearance, and even particle size directly influence downstream processes. In our own laboratory, even a single degree deviation in melting point hints at minor impurity, which disrupts crystallization or solvent compatibility in customer formulations. Clients who synthesize pharmaceuticals, intermediates, or dyes using our product frequently report less waste and fewer troubleshooting delays by receiving a stable lot prepared with these priorities.
The applications for 2,6-Dimethyl-4-Nitrophenol span pharmaceuticals, specialty dyes, and agrochemical intermediates. We’ve seen contract partners use it both as an intermediate and a target molecule, with end goals ranging from enzyme inhibitors to specialty pigments. Feedback loops with these users have changed our approach to drying, sizing, and packaging. For instance, when a partner’s downstream acylation reaction displayed variable yields, we pinpointed subtle solvent contamination in an earlier process step and handled the root cause at our plant—eliminating a recurring issue and meeting more aggressive process targets. Our engagement with the reality of applied chemistry continuously tailors what leaves our warehouse.
Some clients ask about the differences between 2,6-Dimethyl-4-Nitrophenol and other nitrophenols like 4-Nitrophenol or 2-Methyl-4-Nitrophenol. In real usage, the methyl groups at positions 2 and 6 induce significant steric hindrance, affecting both nucleophilicity and regioselectivity during substitution reactions. This characteristic limits some side reactions while also occasionally requiring higher reaction temperatures or thoughtful catalyst choices compared to less hindered analogues. Our process chemists saw improved selectivity in coupling reactions and noted lower amounts of side product formation, which saved substantial post-reaction purification time for our downstream customers. When a bulk dye manufacturer switched from a less substituted nitrophenol, the waste stream composition changed substantially, minimizing hazardous byproducts and streamlining effluent treatment.
As we source precursors, the differences between technical and reagent-grade solvents have shown up in final product clarity, reactivity, and even storage stability. After sourcing raw materials from different continents, we observed how trace contaminants or varying water content influence both our yields and the long-term stability of sensitive products like 2,6-Dimethyl-4-Nitrophenol. We now routinely test for heavy metals, halide content, and peroxides in all incoming raw materials to avoid downstream issues. When a production partner encountered unexplained batch failures, tracing the timeline back revealed subtle batch variations in reagents. This sort of investigation isn’t just paperwork—real process insight makes a concrete difference.
Batch sizes for this compound can swing from kilograms for pilot programs to metric tons for established manufacturing campaigns. Much of the industry still produces specialty phenols on a campaign basis, with short runs driven by intermittent demand. Our approach balances campaign production flexibility with measures that prevent cross-contamination. Dedicated lines, validated cleaning sequences, and direct product transfer systems have reduced turnaround time, letting us meet on-demand shipment requests with little prior warning. Surplus is stored under inert atmosphere, monitored by real-time sensors, maintaining chemical integrity for extended periods.
Chromatography, mass spectrometry, and elemental analyses are tools we have built into every stage of our process. They are not just on the quality assurance end but embedded within production to prompt immediate correction if the profile begins to shift. Feedback from contract manufacturers—especially those working under GMP guidelines—led us to invest in rapid-release microbial testing and full impurity profiling. These checks go further than day-to-day production, providing crucial reassurance to regulatory auditors and partners alike.
Chemical manufacturing doesn’t end at quality. Our commitment carries over into environmental stewardship. The synthesis of compounds like 2,6-Dimethyl-4-Nitrophenol demands strict control of both organic and inorganic byproducts. Process optimization now includes solvent recovery systems reaching 85-90% efficiency per cycle. We divert side streams into secondary reactions, dramatically lowering the volume of incinerated or treated waste. In one instance, we adjusted our purification process to replace a chlorinated wash with a safer, re-usable alternative, which not only improved our own safety metrics but also won approval from customers seeking green chemistry credits in Europe and the United States.
Whether a client is synthesizing an active pharmaceutical ingredient or exploring new pigment technologies, speed, purity, and reliability mark the dividing line between experimental promise and commercial success. Over the years, we have built direct lines of communication into our account management structure, allowing R&D or process engineers to contact our technical staff directly instead of passing requests through non-technical support. This approach minimizes miscommunication and has led to rapid troubleshooting—in one recent case, identifying a container compatibility issue that was leading to trace leaching and discoloration in pharmaceutical-grade batches. Fast response saved both product and reputation on both sides.
Compliance has evolved from a simple check-box to an integral part of daily production. For clients operating under stricter guidelines in Europe, North America, and Southeast Asia, we prepare the technical documentation, impurity dossiers, and validation records that auditors and purchasing managers demand for complete regulatory transparency. Our team stays current with evolving REACH and TSCA protocols, adapting documentation and labeling as needed—and feeding crucial regulatory changes back into production decisions to avoid downstream compliance headaches for our clients.
Partnerships with pharmaceutical and material science companies have revealed that market demand for dimethyl nitrophenols continues to shift. Initial requests often came from agriculture and pigment sectors; recently, more have focused on high-value intermediates and custom molecules for pharmaceutical research. Each inquiry, whether for a fresh synthesis route or a tighter impurity profile, triggers our formulation chemists to review both upstream and downstream processes, ensuring robust supply and competitive pricing. With market trends moving toward stricter specification and traceability, our process development teams add new analytical checkpoints without sacrificing scalability.
Innovation in manufacturing isn’t only about novel molecules. Improving the consistency of 2,6-Dimethyl-4-Nitrophenol, optimizing yield per run, and developing processes to recycle solvents and minimize hazardous reagents have become cornerstones of our day-to-day improvements. Our R&D teams seek catalysts and green process options that function at lower energy inputs while still delivering the purity clients have come to expect. A process redesign last year shaved six percent off total waste without impacting throughput, aligning operational sustainability with real-world cost savings.
Compared to simpler phenols, this compound’s sensitivity to light and air demands robust packaging and storage controls. Early in our operational history, we lost material to gradual discoloration due to suboptimal packing—resulting in extra disposal and delayed fulfillment. The lesson was clear: invest in opaque, inert-lined packaging and thermal sensors to ensure customers always receive product meeting agreed-upon specifications. Regular training and improvement reviews keep production employees focused on these details. Mistakes might not always show up in a quality report, but client complaints or slow-moving replacement shipments are a real cost that compounds over time.
Modern laboratories and automated systems only function as well as the people behind them. Our plant managers and line supervisors bring decades of specific chemical handling experience, routinely sharing insights and troubleshooting tips picked up through thousands of batches and hundreds of process audits. The difference between a passable product and a preferred supplier often comes down to this institutional memory—the ability to spot a change in odor, color, or reaction time without waiting for a failed batch report. Employees understand the importance of every step, and a culture of technical rigor ensures the client’s needs drive every checkpoint within the plant.
We expect to see continued growth in applications for 2,6-Dimethyl-4-Nitrophenol as new uses emerge across fine chemicals, performance materials, and advanced pharmaceutical syntheses. Our response will involve new downstream collaborations, updated process validations, and further transparency in supply chain documentation. We invest in next-generation analytical equipment, maintain robust safety protocols, and adapt quickly when a client’s requirements change. We do not see our responsibility ending with delivery—we view every shipment as the beginning of a dialogue that ensures our product advances the innovations built with it.
Having produced and supplied 2,6-Dimethyl-4-Nitrophenol for years, we understand its quirks, strengths, and essential role in the industries we serve. Our real-world experience shapes every decision, from raw material sourcing to final shipment. Regulations may tighten, end-use cases may evolve, and customer scrutiny might increase, but our dedication to producing a superior, consistent, and reliable product remains the same. Through active listening, detailed analytics, and a passion for technical improvement, we support our partners at every stage—ensuring this specialty chemical remains a trusted and valuable industry foundation for years to come.
