|
HS Code |
684913 |
| Chemical Name | Phenol, 4-(1,1-Dimethylethyl)-2,6-Dinitro- |
| Cas Number | 88-72-2 |
| Molecular Formula | C10H12N2O5 |
| Molecular Weight | 240.21 g/mol |
| Appearance | Yellow crystalline solid |
| Boiling Point | 328 °C |
| Melting Point | 108-111 °C |
| Solubility In Water | Slightly soluble |
| Density | 1.41 g/cm3 |
| Pubchem Cid | 13323 |
| Synonyms | DNBP, Dinoseb, 2,4-Di-tert-butyl-6-dinitrophenol |
| Inchi | InChI=1S/C10H12N2O5/c1-10(2,3)6-7(11(15)16)4-8(13)5-9(6)12(17)18/h4-5,13H,1-3H3 |
As an accredited Phenol, 4- (1,1-Dimethylethyl)-2,6-Dinitro- factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | The packaging is a 500g amber glass bottle with a secure cap, labeled "Phenol, 4-(1,1-Dimethylethyl)-2,6-Dinitro-" and hazard warnings. |
| Shipping | Proper shipping of **Phenol, 4-(1,1-Dimethylethyl)-2,6-Dinitro- (CAS: 88-72-2)** requires placement in tightly sealed containers, labeling with appropriate hazard warnings (toxic, irritant, environmental hazard), and compliance with DOT, IATA, and IMDG regulations. Store away from heat and incompatible materials; use secondary containment to prevent leaks during transport. |
| Storage | Phenol, 4-(1,1-Dimethylethyl)-2,6-Dinitro- should be stored in a cool, dry, well-ventilated area away from incompatible substances such as strong oxidizers and bases. Keep the container tightly closed and protected from light and moisture. Store in a dedicated corrosion-resistant location, preferably in a safety cabinet for hazardous chemicals, clearly labeled and secured from unauthorized access. |
Competitive Phenol, 4- (1,1-Dimethylethyl)-2,6-Dinitro- prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615380400285 or mail to sales2@liwei-chem.com.
We will respond to you as soon as possible.
Tel: +8615380400285
Email: sales2@liwei-chem.com
Flexible payment, competitive price, premium service - Inquire now!
Working in fine chemicals day in and day out teaches some real lessons. Time, weather, tight regulatory controls, and a changing global market each shape how we handle specialty phenol derivatives like 4-(1,1-Dimethylethyl)-2,6-Dinitrophenol. Demand for this compound looks steady despite the waves in raw material pricing and the pressures of sustainability. This isn’t just a product rolling off an assembly line. Every batch carries the fingerprint of our facility, its workforce, and the hands-on adjustments that skilled operators bring. Our story with this compound started the same as many—through countless trial runs, tweaks to batch processes, and plenty of customer back-and-forth to reach a level that sets our reliability apart.
We, as a chemical manufacturer, understand every step that goes into producing Phenol, 4-(1,1-Dimethylethyl)-2,6-Dinitro-. The effort stretches from procurement of phenol and t-butyl reagents to the precise nitration steps. Years of improvement led our team to nail parameters like moisture control in the reaction vessels or the ideal agitation speed for even mixing. Temperature swings and contamination risk have always been the main headaches here—over-temperature can push unwanted byproducts, while under-reacting pulls the rug out from yields. In our shop, patience and muscle memory go hand in hand.
Anyone working with nitrated aromatic compounds notes the importance of keeping a close eye on purity. Impurities can sneak in through old gaskets on a reactor, or a dusty bulkhead on a pump. Folks outside the factory rarely see the vigilance involved. Every time a tank or pipe segment gets swapped or cleaned, the entire production timeline can shift. It’s never just about “setting and forgetting.” Our product flows when our people put a fine edge on their protocols.
In the crowded arena of nitro-phenols, what puts 4-(1,1-Dimethylethyl)-2,6-Dinitrophenol apart isn’t just the yellow-orange appearance or its melting point. Our partners count on it for its consistency in reactivity, especially where chemical stability and precision functionalization matter—often for colorants, polymer modifiers, or chemical research. This molecule’s t-butyl and dinitro groups together create a balanced “handle” for further chemistry, something experienced chemists appreciate when the project calls for reliable performance, batch after batch.
Manufacturers like us see plenty of substitutions where clients experiment, hoping to squeeze costs with mono-nitro or unsubstituted phenols. The difference often comes out during downstream reactions. This compound resists oxidation better and delivers tighter end-point performance, especially in applications where small structural shifts can mean the difference between a successful synthesis and a wasted shipment. We’ve seen it save weeks for formulation chemists and bench workers, all because it delivers on its promise of a clean reaction and high selectivity.
Technical expertise doesn’t just sit on a label. The specifications speak for themselves: melting range, color, particle size for solid grades, and residual solvents all carry weight. Our own tolerance levels for trace metals and by-products are tighter than many of the ones our customers set. It shows in the way this compound slots into sensitive reactions, where catalysts or sensitive ligands would otherwise foul up. Using higher-purity product means downstream cleanup shrinks, yield climbs, and the whole process feels just a bit less stressful. That’s a return on experience.
Quality gets tested at nearly every turn. People in the lab monitor UV-Vis spectra and titration results—red flags mean downtime. We invested hard in inline monitoring and statistical process control. That allows for catching small deviations early, so corrections happen before waste racks up. Recalls barely come across our desks because we adopt a “fix before it ships” way of thinking. Once a process gets proven, we tighten documentation and run everything through double checks that catch mistakes most never see. It isn’t just insurance. It’s peace of mind we see in customer repeat orders.
Consistency doesn’t arrive in one leap. By nature, this chemical isn’t forgiving to shortcuts during synthesis. Precision doesn’t end at the reactor—it carries through drying, packaging, and storage. Moisture from the air, stray UV light, or contact with incompatible liners can shift the product in small but measurable ways. Some partners have strict expectations for reactivity or document chain of custody through their own downstream validations. Our response to this: enhanced tracking of every drum, full traceability, and open-book batch records. In practice, that means clients don’t face delays from unforeseen variables.
Scrutinizing every process variable—solvent quality, agitation rate, pressure and temperature history—makes a tangible difference. We’ve learned how poorly calibrated sensors sneak up in winter, how heat distribution can drift in specific reactor geometries, and which vacuum levels help pull the last traces of solvent without damaging the active groups. We tackle these friction points, not with generic fixes, but with hard-won shop floor wisdom and a willingness to retrofit equipment as evidence demands.
The story behind 4-(1,1-Dimethylethyl)-2,6-Dinitrophenol shows in its adoption across specialty dyes, high-performance resins, advanced agrochemicals, and some research circles. The dinitro group plays well in color chemistry, helping companies formulate pigments and indicators that need stable chromophores and repeatable behavior. People in the resins sector trust it for functionalization—polymer chemists look for the assurance that their raw input didn’t “drift” between lots. The t-butyl substitution often serves as a blocking group, shielding sensitive positions until after further transformation. This lets research labs engineer molecules one step at a time. Across applications, companies choose our batches not simply from a technical sheet, but because results match their expectations without hassle.
Sticklers for reliability sometimes drop in for a plant tour or request a lot-by-lot performance summary. Some seek out everything from FTIR graphs to shipping records during validation. Rather than treating these as burdens, our team sees them as part of a mature, transparent relationship. We have been able to keep long-standing clients in Europe and Asia because they know our promise of consistency holds up against tightening standards.
On paper, nitrophenols can look alike; in the reactor, the differences stand out. This compound brings together specific steric and electronic effects unique to its structure. In practical terms, it means different reactivity profiles, solubility patterns, and compatibility with certain metals and solvents. Simple mono-nitrophenols, while cheaper, often promote unwanted side reactions in multi-component synthesis projects. The t-butyl group shields the core of the molecule under harsh conditions, keeping the active sites controlled and reducing the odds of runaway byproducts. That translates to simpler separations and less rework for customers scaling up.
For those building up custom intermediates, this molecule also provides a more focused point of entry for further derivatization. Clients have told us about improved yields and fewer chromatography columns needed all because the product eased cleanup and side reaction risk. It didn’t happen overnight. Each improvement followed guided experimentation, listening to our users, and constant benchmarking against market alternatives.
Every shift in sourcing or change in process chemicals gets logged and reviewed. We’ve never taken “close enough” as good enough. Years back, one run failed simply due to a subtle solvent blend variation—lesson learned. Now, traceability links every input tank and reaction phase to batch numbers and performance charts. Such discipline pays dividends, not just in compliance or audits, but in the quiet confidence that our product won’t throw unexpected surprises into a tightly planned synthesis schedule.
Setting up feedback loops with customers also changed our manufacturing life. Customers now check purity with increasingly sensitive techniques, sometimes pulling out previously undetectable volatiles. We check these findings against our own internal libraries, searching for correlations between production tweaks and trace impurities. Those findings feed back into small lot adjustments and tightens future outputs.
Different clients come looking for a chemical ready to meet specific requirements—particular particle sizes for blending; low moisture content for strict storage climates; custom packaging to fit drop-in manufacturing lines. We’ve responded with tailor-made packaging formats, dual-layered barrier bags, dedicated production windows for pharma and electronics grades, and flexible logistics options. This level of tuning didn’t exist in the early days. It emerged through a feedback-rich loop between our R&D chemists and customer technical staff, smoothing over the last-mile issues that often hold up approval on demanding production lines.
For researchers, the fine detail counts—availability of small research lots that mirror full-scale batches, a running archive of certificates and spectra, and immediate communication with people who actually monitor the reactors and shipment. This “hands-on” communication, paired with a willingness to tweak parameters, often moves things forward faster than any marketing pitch.
Rising regulatory pressure, ever more detailed customer documentation, and upstream supply chain headaches never disappear. For all the focus on product alone, challenges come daily: raw material price swings, sudden demand peaks for unrelated unrelated market events, and shifting interpretations of environmental controls. We work by staying close to both supply and inspection, sometimes buying extra inventory for chokepoint raw materials, and focusing on modular production so downtime in one area doesn't knock out the whole process chain.
Onsite handling of nitro-aromatics brings its own hazards and regulatory attention. We’ve invested in safety upgrades—improved ventilation, exposure monitoring, and regular operator training programs. Reports go straight from the plant floor, through the quality office, out to every auditor that asks. Experience taught us that skimping on process safety costs more than money. Quick and thorough incident review, open lines with emergency response teams, and constant scenario drills turn caution into a lived practice.
Waste management has evolved as well. Treating liquid waste, recovering solvents, and shrinking water use all come with process changes—better closed-loop rinsing, reclaiming unused reactants, and tackling new filtration methods. Every reduction in effluent matches up to cost savings and less friction with local authorities. Setting up periodic reviews between technical, safety, and compliance keeps momentum on waste reduction and process improvement. This creates a cycle of steady gains rather than episodic overhauls.
Each batch represents hours of operator labor, quality oversight, supply chain juggling, and live data review. It also connects us to academic partnerships, job creation, and local economy multiplier effects. Our experience flows beyond the gates to support researchers and technical teams looking to push new products to market. Customers often share their own ideas for improvement—those often drive our next innovation cycles, direct from the folks mixing at the bench instead of just boardroom reviews.
Years of experience in chemical manufacturing also mean fielding regulatory queries, joining voluntary reporting programs, and opening our operations to audit and improvement from outside experts. The direct benefits show in fewer returns, higher customer retention, and a steady stream of referrals. Over time, we’ve broadened our support to help with documentation for new regulatory filings and end-user technical support, whether for scale-up support, custom packaging, or real-world stability studies.
No single technical advance, packaging tweak, or sales pitch builds lasting reliability. It’s the cumulative effect of thousands of hours and hundreds of problem-solving cycles. Our commitment runs whenever a partner’s production line hangs in the balance. We’ve learned every shortcut in documentation or process verification eventually comes due when a batch fails to perform or a customer’s synthesis stalls. So we invest in skilled operators, new lab equipment, and direct lines of communication that help identify issues early and solve them before they cause downtime.
Our products show up in high-value, mission-critical applications because users trust the process behind the label. It never becomes routine—every incoming order triggers a review to ensure compatibility with downstream processes. Keeping our word on purity, performance, and supply doesn’t just keep us in business; it builds a wider foundation for industrial reliability.
Through each step in the life of Phenol, 4-(1,1-Dimethylethyl)-2,6-Dinitro-, we keep building on what experience and close industry relationships teach us. We never stop seeking out new ways to improve reactor uptime, shrink waste, broaden quality metrics, and offer customer support that’s grounded in real shop-floor awareness—not empty promises. This compound’s reputation depends on process, pride in work, and a willingness to face problems as they come. Our commitment doesn’t rest on a single feature or phase; it runs through everything, batch after batch.