|
HS Code |
264118 |
| Chemical Name | 4-Chloro-3,5-Dimethylphenol |
| Cas Number | 88-04-0 |
| Molecular Formula | C8H9ClO |
| Molecular Weight | 156.61 g/mol |
| Appearance | White to off-white crystalline powder |
| Melting Point | 114-116°C |
| Boiling Point | 264-266°C |
| Solubility In Water | Slightly soluble |
| Density | 1.24 g/cm³ |
| Pka | 9.3 |
| Flash Point | 157°C |
| Odor | Characteristic phenolic odor |
As an accredited 4-Chloro-3,5-Dimethylphenol factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | The 100g package of 4-Chloro-3,5-Dimethylphenol comes in a sealed amber glass bottle with a chemical safety label. |
| Shipping | 4-Chloro-3,5-Dimethylphenol should be shipped in a tightly sealed container, protected from light and moisture. Handle with care, using appropriate personal protective equipment. Transport according to local, national, and international regulations for hazardous chemicals. Ensure clear labeling and include safety data sheets during shipping to avoid exposure and environmental contamination. |
| Storage | 4-Chloro-3,5-Dimethylphenol should be stored in a cool, dry, and well-ventilated area, away from sources of ignition and incompatible substances such as strong oxidizers. Keep the container tightly sealed and protected from direct sunlight. Clearly label storage containers and minimize exposure to moisture. Use appropriate materials, such as glass or polyethylene containers, to prevent chemical reactions or degradation. |
Applications of 4-Chloro-3,5-Dimethylphenol in Industrial ManufacturingAs an established manufacturer of 4-Chloro-3,5-Dimethylphenol, we supply this specialty phenolic compound for consistent use in several highly regulated downstream industrial segments. Below, we outline the principal application environments, reflecting current best practices, compliance criteria, and integration specifics from formulation to finished product. 1. Antimicrobial Active in Personal Care PreservativesFormulators in personal care and hygiene categories rely on 4-Chloro-3,5-Dimethylphenol for its proven broad-spectrum antimicrobial properties. Producers typically use it to preserve deodorants, medicated soaps, and topical products, ensuring microbial control throughout product life. Compliance requirements and formulation tolerances differ based on regional regulations and product function, leading to technical considerations in ingredient blending, regulatory auditing, and final batch QC. Industry compliance standards
Typical usage ratio
Downstream process integration
Final product types
2. Disinfectant Active Ingredient for Hard Surface CleanersIndustrial hygiene and institutional cleaning product manufacturers use 4-Chloro-3,5-Dimethylphenol as a bactericidal and fungicidal agent in concentrated and diluted disinfectant products. Specific performance parameters depend on validation testing for targeted pathogens, and facilities must document compliance with sectoral disinfection standards to access government contracts and commercial tenders. Both production and batch-filling lines require tailored handling strategies to ensure active stability in bulk and end-use dilution. Industry compliance standards
Typical usage ratio
Downstream process integration
Final product types
3. Antimicrobial Processing Aid in Polymer and Plastics ManufacturingProducers of polymeric goods incorporate 4-Chloro-3,5-Dimethylphenol into masterbatches and compound formulations to inhibit microbial activity that causes biofilm, discoloration, and degradation of plastics exposed to moist environments. The selection of additive carriers, extrusion temperatures, and target migration rates influences process deployment and regulatory reporting, particularly for consumer-facing and medical application goods. Industry compliance standards
Typical usage ratio
Downstream process integration
Final product types
4. Preservative for Cutting Fluids in Metalworking IndustriesMetalworking plant operations that utilize water-based cutting and grinding fluids depend on this phenolic compound to protect formulations from microbial decay and extend service life in recirculating systems. Adoption strictly follows both safety and environmental guidelines due to potential operator exposure and waste-water management. Fluid manufacturers must adjust dosage based on water hardness, pH, and sump size, with dosing accuracy validated prior to distribution. Industry compliance standards
Typical usage ratio
Downstream process integration
Final product types
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Having spent years at the reactors, our team recognizes useful molecules not just by structure, but by the role they fulfill in a lab or plant. 4-Chloro-3,5-Dimethylphenol, commonly known in industry as Chloroxylenol, has become a staple for many facilities dealing with microbial control. We don’t just ship this compound — we shape it. Our approach stretches from raw material sourcing through to final packaging, giving our partners a product with dependability in composition and results.
Manufacturing this compound doesn’t start with generic bulk inputs. Over the years, we’ve tracked the subtleties that small changes in starting phenols, chlorinating agents, and solvents bring to yield, purity, and long-term stability. Control over batch conditions determines color, crystallinity, and even trace impurities—criteria that dictate downstream usability. The difference between a tank of crystalline, pale yellow 4-Chloro-3,5-Dimethylphenol and an off-color, odorous mass usually traces back to overlooked details in batch running or raw material prep. Daily experience teaches patience and attention; one misjudgment leaves off-spec product, which won’t leave our plant.
Order sheets might quote a 99% minimum assay, but operators know the rest makes or breaks it. Unwelcome isomers, solvent residues, and unchlorinated byproducts undermine shelf life and solubility in formulations. Our in-house GC, HPLC, and titration benches flag outlier lots, and the best results come from staff who recognize what a good batch smells like even before the report prints. Such experience, often overlooked, keeps the product sharp and reliable for formulators at the other end.
The reason for this product’s presence in so many shipping lists springs from its antimicrobial properties. Daily, we hear from long-term clients in antiseptic manufacturing, handwash blending, and wood preservation. Each application brings technical demands. Manufacturers making hospital-grade handwash formulas expect consistent solubility and rapid action. Municipal clients applying wood preservatives require long-term stability and no resin yellowing. We tweak conditions to keep byproducts below thresholds and particle size suitable for smooth blending, a practice born of real feedback from users who spend less time problem-solving and more time producing.
Many ask us about differences between 4-Chloro-3,5-Dimethylphenol and other phenolic germicides they’ve encountered, like phenol derivatives or ortho- or para-chlorinated cousins. Here’s our take, grounded in the test room and long haul shipping:
Matching these attributes comes from consistent batch work, not luck. Mischaracterized or off-grade chlorinated phenols can jeopardize a downstream run, and plants relying on outsourced intermediates too often get entangled in these issues. Sourcing from the manufacturing floor keeps the chain tighter and the outcomes more certain.
Early on, most buyers come looking for bulk, but feedback cycles keep us close to formulators and end-users. For detergents, emulsions, and disinfectant concentrates, the handling process matters. Through direct field conversations, we’ve adapted our drying and milling to achieve a dust-controlling granule and avoid fine particulate that tends to clog dosing equipment. This granular form hasn’t just reduced headaches — it’s improved plant safety and kept our workers out of unnecessary PPE, benefiting everyone along the value chain.
Pharmaceuticals demand reproducible impurity profiles, and we answer with tested, documented protocols. Medical device cleaners look for batch-to-batch consistency, while coatings and preservative buyers challenge us to supply material that stays free-flowing after ocean freight and storage. Our packaging adjustments, driven by firsthand tales of caked bins and stuck valve drains, speak to years of learning rather than generic marketing.
Much of what our partners face is invisible at the lab bench. Logistics mishaps, seasonal humidity, and price swings can ruin an otherwise reliable process. Direct manufacturing gives us the kind of control that isolates batches from external risk: full traceability, direct oversight, and the ability to change a process within a day rather than a quarter. Our batch records track origins of each drum, so we can answer direct questions months later about the presence of a trace impurity. This builds trust, keeps complaints rare, and lets R&D teams perform their work with less interruption.
On the production floor, small errors multiply. A shift in wash solvent or over-closure on a drying system can create sticky or overdried powder, and every experienced operator here has cleaned out a bin gone wrong. These lessons get baked into future batches; not through automation alone, but through a crew who has seen the results on a finished product. Documentation covers only half the battle — the rest is muscle memory and listening to the finer signals a process throws out. Consistent output results more from culture, less from protocol.
Genuine manufacturing anchors the product to a place, method, and people. Outsourced packs and consolidated drum blends appearing under similar codes never track as reliably from user reports. We field regular technical calls on peculiar performance gaps in competitors’ material. Close direct partnerships with additive engineers and QC leads in customer plants have taught us to solve with the lowest effective intervention, minimizing disruption to the end customer.
No chemical, no matter how familiar, escapes the need for continuous vigilance. Microbial resistance, compound degradation from suboptimal storage, and packaging failures remain real. Our years in the field have shown that solid partnerships with logistics and storage providers create as much real quality as the purity percentages on an analysis sheet. Regular refresher training, external gap assessments, and open reporting lines help prevent both minor and major incidents.
We have seen batches from less controlled factories show up with excessive moisture, skewed melting points, or even incorrect labeling. Years of fielding complaints about these issues, even when we hadn’t shipped the faulty drums, pushed us to set up verification checkpoints for each outbound ton. Any company can claim self-certification, but repeat real-world performance acts as its own referee. Longstanding customers never linger unless the material does what it says, every time.
We’ve watched regulatory rules, safety labeling, and environmental compliance tighten on both domestic and export markets. Product stewardship now covers not just what we make, but the lifecycle impacts of each drum and the products made from it. We’ve shifted cleaning regimes to closed-loop water and invested in scrubbers for off-gassed chlorinated vapors after observing local and federal regulation trends. Keeping detailed batch records and labeling amplifies our ability to trace and recall should any regulatory agency demand it — a lesson learned only through close calls and market audits.
Feedback from large buyers signals increasing concern for biocide residues in effluent, prompting tweaks to production optimization and greater emphasis on validated neutralization and destruction protocols. Our approach is pragmatic: focus on energy and water management in daily plant operation, cut down repeat charging by maximizing first-pass yields, and prioritize open communication with regulators and partners when questions arise. These changes increase trust and, importantly, keep us sustainable in a competitive market.
Relying on direct manufacturing, not speculative stockpiling or reblending, allows us to navigate shortages, surpluses, or logistics snags with greater confidence. Distributors sometimes lose sight of seasonality in demand spikes, especially during heightened public health alerts or sweeping regulatory changes. We plan campaigns with the hospital surge season and maintenance downtimes in mind, drawing on data that only emerges through years of direct business rather than third-party projections.
Over time, we recognized which packing sizes and drum linings best handle long-distance transit without caking, sweating, or rupturing. A switch to certain HDPE liners came straight from bulk buyers reporting clumping after winter shipments to northern climates. Each modification on our line — from controlled moisture content to anti-static treaters in the packaging line — arises from actual complaints and follow-through, not speculative quality claims.
Market conversations have shifted, with rising scrutiny over ingredient origins and assured supply. Years ago, few customers questioned the exact process routes used for Chloroxylenol, focusing instead on price and bulk availability. Now, responsible sourcing, batch authentication, and QC trace records are must-haves, not just for regulatory inspection, but to support marketing claims for finished products. We publish regular capability statements and offer real analytical reports because working with multi-market regulatory teams tugs at every hidden assumption in a batch’s journey.
Close technical dialogue with downstream users means we see trends before they peak. For instance, the move towards non-alcohol-based sanitizers, reduced foaming, or lower volatile emissions has seen us vary crystallization and drying to supply a form that matches evolving dispersal or solubilization needs. Fewer fines and greater packing consistency aren’t just talking points — they spring from trials, feedback, and adjustments made in concert with partners, not dictated from above.
Too often, discussions about chemical quality skip over the skilled teams running lines, handling valves, sampling batches, and responding to alarms. Worker safety isn’t a box-ticking exercise in our experience. We recognize from hard lessons that good protective gear, direct access to emergency med wash, and steady investment in equipment upgrades prevent the slipups that might otherwise reach the customer. Injury-free shifts, reliable batch outcomes, and calm incident logs allow time for small improvements in process — a feedback loop visible only to companies that directly manufacture, not subcontract.
Innovation in production comes more from cumulative field skills than expensive test benches. Operators identify the batch traits that best serve end uses based on thousands of repeated campaigns. The shopfloor stories and lessons guide training and keep new hires sharp, which in turn benefits every drum shipped.
Being a direct producer means fielding every outcome: positive feedback, neutral product performance, and the rare times something isn’t right. Each comment or concern is more than anecdote; it becomes a point for review, guiding product tweaks or complete overhauls. We operate as a learning organization by necessity. Broader product development — for improved antimicrobial properties or stability under extreme conditions — comes from these daily realities, not conjecture. By retaining control from synthesis to final dispatch, we keep feedback grounded in tangible improvements.
Manufacturing remains hands-on. It thrives on observation, incremental modifications, and honest appraisals of what does and doesn’t work. We keep up with the highest international standards not from obligation, but because direct feedback, whether from spill reports, incomplete dissolutions, or packaging hiccups, keeps us honest. End-users rarely care who marketed or rebranded a lot; they remember who solved a practical problem and did not walk away from a tricky QC complaint.
Look ahead, and the processes may automate, controls may get smarter, and packaging might get greener. The core value stays rooted in direct experience: a batch run, a test curve, a sack loaded into a truck with full knowledge of where it started and who will use it at the end. Feature lists don’t capture the full story, but real manufacturing closes the gap between promise and outcome. Partners who walk through the plant gates, see the process, and talk with staff know that the finished product reflects years of trial, feedback, and commitment — not just chemistry, but community. In a market awash with resold and relabeled chemicals, those who make, know, and stand behind their product offer a difference that lasts.