|
HS Code |
249315 |
| Chemical Name | 3-Nitro-4-Hydroxyethylphenol |
| Cas Number | 4959-75-5 |
| Molecular Formula | C8H9NO4 |
| Molecular Weight | 183.16 g/mol |
| Appearance | Yellow to orange crystalline powder |
| Melting Point | 188-190°C |
| Solubility | Soluble in water and ethanol |
| Purity | Typically ≥98% |
| Boiling Point | Decomposes before boiling |
| Density | 1.45 g/cm³ |
| Pka | Approximately 9.6 (phenolic OH group) |
| Synonyms | 3-Nitro-4-(2-hydroxyethyl)phenol |
| Storage Conditions | Store in a cool, dry place, protected from light |
| Hazard Statements | May cause skin and eye irritation |
As an accredited 3-Nitro-4-Hydroxyethylphenol factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | The 3-Nitro-4-Hydroxyethylphenol is packaged in a 25g amber glass bottle with a secure screw cap and clear hazard labeling. |
| Shipping | 3-Nitro-4-Hydroxyethylphenol is shipped in tightly sealed containers, protected from light, moisture, and high temperatures. Packaging follows chemical safety standards (UN-approved if required), with accurate labeling and documentation. It is transported as a hazardous material, adhering to all applicable local, national, and international regulations to ensure safe delivery. |
| Storage | 3-Nitro-4-Hydroxyethylphenol should be stored in a tightly sealed container, in a cool, dry, and well-ventilated area away from incompatible substances such as strong oxidizers and acids. Protect from light and moisture. Ensure proper labeling and keep away from heat or ignition sources. Use appropriate secondary containment to prevent leaks or spills. Store in accordance with local regulations. |
Competitive 3-Nitro-4-Hydroxyethylphenol prices that fit your budget—flexible terms and customized quotes for every order.
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At our plant, we have dedicated decades to refining the process behind chemicals such as 3-Nitro-4-Hydroxyethylphenol. With every batch, we lean on proprietary know-how, staying focused on the details chemists recognize as pivotal for downstream reliability. Our process gives this compound a clean, consistent appearance with minimal color variation and particulate content. It’s a result of stringent environmental care and hands-on oversight. These details matter because small inconsistencies at the manufacturing level grow into bigger issues during your application phase.
This compound – often recognized for its chemical stability and selective reactivity – leaves our reactors under close analytic observation, which ensures tight control over purity, residual solvents, and trace impurities. Our own R&D chemists stay behind every finished batch, equipped with HPLC, NMR, and other analytic tools to guarantee a product that aligns with the real-world challenges of your formulation needs.
Our batch-identified lots of 3-Nitro-4-Hydroxyethylphenol come with transparency in origin and processing. Each lot gets its own traceable identifier backed by documentation created at the point of manufacture. As the supplier, we are responsible not just for the certificate of analysis but for the physical samples – and we stand by the reproducibility of our results.
From a physical standpoint, the product presents as a crystalline solid with a robust yellow to orange hue. Water solubility remains consistent between lots. We assign tight limits on melting point deviation and moisture content. By sticking to internally set stricter targets than industry minimums, we lower the risk that extra purification steps or lab modifications will drain your resources.
Particle size isn’t just a checkbox here – we use calibrated sieves and regular in-line sampling to verify that flow properties from our drums stay reliable from factory to mix tank. If your formulation depends on a specific size range, we keep communication open: you get data directly from our QC, not just a reseller’s product bulletin copied from elsewhere.
As a manufacturer, we have no room for ambiguity between batches. Each drum’s pedigree sits in one place, rooted at our production records. This simplifies compliance and accelerates troubleshooting if you ever spot an anomaly. If instead you rely on a multi-step distributor chain, information fragments and risks leap. We hold all responsibility for the initial chemical transformation, reagent verification, and the exact scenario of each run—critical for regulated markets where source matters.
The origin shapes both the physical characteristics and the confidence you can have in process repeatability. Our in-house quality assurance team tracks root cause analysis as closely as any results, because hidden process variables generate failures months down the road. With direct manufacturing, the route from raw precursor inputs to finished 3-Nitro-4-Hydroxyethylphenol remains unbroken. With anonymous repackaging, you lose touch with those details.
3-Nitro-4-Hydroxyethylphenol finds its main use in organic synthesis, especially in the manufacture of specialty dyes, pharmaceuticals, and intermediates that require both nitro and hydroxyethyl functional groups in rigid positions on the aromatic ring. We’ve listened to formulators explain why minute impurity differences can derail an entire process—factors such as trace metal residue or batch-to-batch color variation. By engineering stability and minimizing side-reaction potential, we build reliability that matters at the final product stage.
We regularly talk with partners who’ve had difficulties with off-spec material introduced through trading houses, where the supply chain lacks rigorous control at the chemistry level. Poor consistency forces you to change recipe parameters, adjust reaction times, or even compensate for different impurity loads—these shouldn’t be your problems. By dealing directly with producers, customers streamline their quality control and cut the cycle of endless requalification.
Every time a customer told us about failed trials from inconsistent materials, the root wound up in unpredictable impurity levels, uncontrolled isomer formation, or unstable color properties. Manufacturing at the source, we’ve learned which upstream changes influence the downstream performance. Steps like incremental washing, careful drying, and adjustment of reaction ratios leave our product with lower levels of unwanted by-products.
We refuse to gamble with batch quality. Automated monitoring creates complete process logs, but hand-drawn daily operator notes have stopped small deviations from escalating. One batch might be sensitive to ambient humidity during drying; another might need extra filtration to catch fine particulates before packing. We manage those moments of risk directly because we’re the ones at the plant, not just reading off invoices or shipping manifests.
Power outages, raw material variability, and labor turnover pressure chemical plants worldwide. By investing in cross-training and equipment redundancy, we increase resilience. Our people understand the real product—not just its code—so one glance at the offload from a dryer or a shift in reactor temperature provokes immediate action. That keeps the output steady even through unforeseen process hiccups.
One lesson from manufacturing is that regulatory oversights often catch what logistics-driven suppliers ignore. Final uses for 3-Nitro-4-Hydroxyethylphenol range from pharmaceutical syntheses to specialty dye intermediates. We have hosted audits from global customers with unique requirements—be it for REACH registration, USP compliance, or local environmental handling obligations. When you work with the producer, questions about manufacturing process, documentation, or deviation records get answered in real time. This streamlines your own compliance because you deal with someone who directs the entire process.
Authenticity of materials stands out in regulated sectors. We keep long-term retain samples for every lot, together with full production records. Our system creates an auditable trail from raw material reception to final packaging. Distributors rebrand or consolidate lots, clouding identification. With the original manufacturer, every point in the chain can be accounted for, reducing the stress of recall or secondary verification during surprise audits.
Chemical markets have shifted in recent years. Some regions face plant closures under environmental pressure or trade policy changes. Others move from local supply to global reach. Because we control each step from raw precursor through finished lot, we adjust in real time to raw material shortages, new compliance rules, or even customer-specific specification changes.
Our network of upstream suppliers gets reevaluated annually, from solvent providers to packaging drum vendors. Each shift—whether prompted by regulatory updates or shifts in bulk pricing—passes through a transparent and engineering-driven evaluation. We have seen what happens when rogue batches of 3-Nitro-4-Hydroxyethylphenol reach the market from brokers buying mixed-lot product and reselling to the highest bidder. Downstream users face quality surprises, late-stage failures, or even regulatory fines. When material comes directly from a controlled and stable manufacturer, these risks drop—protecting your project, budget, and end-users.
Our methods rely less on market guesswork and more on ongoing dialogue with formulators and R&D departments. Customers phone us with process challenges and anomalies after switching to our 3-Nitro-4-Hydroxyethylphenol. In one recent case, a pharmaceutical partner flagged changes in dissolution rate. Our plant lab isolated the sorbed moisture as a culprit tied back to shipment conditions in the hot season. By adjusting both our drying cycle and container sealing protocol, we eliminated the variable for future shipments.
When feedback comes in, we have the flexibility and infrastructure to remake a batch, fine-tune an impurity profile, or investigate unexpected lot behavior. No need to argue with upstream middlemen; answers, accountability, and modifications happen at the point of production.
Manufacturing 3-Nitro-4-Hydroxyethylphenol puts both safety and environmental stewardship in the spotlight. The nitro group presents specific handling risks, so our teams operate under advanced ventilation and explosion-proof protocols. Every chemical operator trains on emergency response, spill isolation, and first aid specific to raw materials and finished goods.
Our plant design includes triple-redundant solvent recovery systems, minimizing emissions and cutting raw material loss. Effluent from washing and filtration cycles stream through activated carbon and biological treatment before discharge. We perform annual environmental self-audits above statutory requirements and engage third-party inspectors for transparency. Workers participate in two-way safety reviews—lessons learned pass into training for every new hire, solidifying a culture of caution without dampening productivity.
3-Nitro-4-Hydroxyethylphenol commoditizes as soon as the market sees no difference between factories and repack houses. We disagree. Our product leaves the reactor with a specific origin and traceable history, built on a plant floor with defined process parameters—not an anonymous blend or rebatch.
We refuse short-term gains from off-loading borderline or downgraded batches into the market. Anything failing our QC goes straight to rework or scrapping. As the producer, our reputation grows only through batches that meet internal acceptance criteria and customer needs. This way, each sale strengthens a long-term relationship, built on trust that the chemical you receive tomorrow will match what you received last cycle.
Competitors sometimes lower front-end prices using wider tails of impurity or uncertain packaging histories. We focus on protecting yield and consistency for our buyers. Our plant operates lean, but not at the expense of raw material truth or quality tradeoffs.
We do more than produce a chemical; we handle every logistical complexity with it. Staff at our plant know from experience where shipment risks hide. For example, we recognized that improper drum gasketing during monsoon season can introduce moisture—but our double-seal packing protocol prevented last year’s shipping delay for an overseas user. Even loading methods matter – pallet pattern and wrap tension keep drums stable in transit and avoid accidental puncture or compaction, especially for sea freight bound to humid environments.
Feedback from the field influences our internal handling guide. We’ve learned how transfer lines create static charges if not grounded, and what packaging formats best survive rough customs inspections. In many cases, trouble-free receipt comes down to fine but important details. From temperature-sensing labels to anti-tamper banding, each aspect gets selected for real ground-level benefits, not just technical compliance.
With some specialty chemicals, off-the-shelf answers meet only common needs, but our experience has shown that unique challenges always arise. Research-led customers sometimes request slight tweaks—particle size, moisture adjustment, purification routes. Since every step is managed by our own plant, we adapt with you. Our R&D and production teams collaborate directly, dispensing with the delay and uncertainty that distributorships layer onto a custom manufacturing request.
Past collaborations brought us to unique process improvements: one research team needed ultra-low residual chloride, while a dye house required a slightly tighter melting point range for automated feeding equipment. With both, we invited them to review our development records and lab results. These open doors foster deeper technical exchange than any intermediary can provide.
Raw material markets change overnight. Regulatory regimes harden without warning, and customers pivot project specifications. We combine in-house agility with an up-to-date lookout on supply, compliance, and end-user performance. Recent years brought precious learning on raw precursor shortages, price spikes, and new demands in downstream formulations. We keep our commitment to core customers clear: even as inputs shift, our product remains consistent, and we provide transparency about the process and potential impact on your own use.
When new applications for 3-Nitro-4-Hydroxyethylphenol surface—be it in pilot drug entities or advanced functional dye systems—we share both successes and root cause lessons. Our application team remains available to help engineers and process chemists troubleshoot or adapt existing batches for novel endpoints. Open, real-time technical dialogue keeps both parties ahead of unforeseen complications.
We know from experience: ideas don’t come from closed pipelines. Innovation rises from unfiltered feedback cycles—something direct manufacturers like us can support, but which traders and distant platforms never know about until it’s too late.
Our drive comes from responsibility over every kilo that leaves our gate. We have built plant systems around end-user realities, manufacturing accountability, and the conviction that direct, unbroken oversight produces superior chemical product. Each batch of 3-Nitro-4-Hydroxyethylphenol reflects that. Downstream industries depend on reliability—planned shutdowns, formula restarts, or off-spec rejections cost more than any per-kilo savings.
If you rely on this compound at any point in your production, our focus on quality, traceability, and responsive service gives you leverage in your own field. Feedback on performance, ease of incorporation, and analytical results never vanishes into a black hole—it cycles back, fueling every process improvement and batch optimization. Whether you are scaling a new synthesis or anchoring a well-established process, direct work with the manufacturer closes loops, builds confidence, and ensures each shipment performs as specified.
This is how we see 3-Nitro-4-Hydroxyethylphenol: more than a trade commodity, it is a partner to your process, influenced by the experience and dedication of those who make it from the ground up. We stay committed to manufacturing you can trust, from raw input to completed drum, every step accounted for, every batch made accountable.