|
HS Code |
296527 |
| Chemical Name | 4-Nonene |
| Molecular Formula | C9H18 |
| Molar Mass | 126.24 g/mol |
| Cas Number | 104-65-4 |
| Appearance | Colorless liquid |
| Density | 0.74 g/cm3 |
| Boiling Point | 146-147 °C |
| Melting Point | -81 °C |
| Flash Point | 30 °C |
| Refractive Index | 1.417 |
| Pubchem Cid | 8099 |
| Solubility In Water | Insoluble |
| Structure Type | Linear Alkene |
| Iupac Name | Non-4-ene |
| Odor | Mild, hydrocarbon-like |
As an accredited 4-Nonene factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | 4-Nonene, 500 mL: Sealed amber glass bottle with tamper-evident cap, chemical label indicating hazards, supplier details, and batch number. |
| Shipping | 4-Nonene should be shipped in tightly sealed containers under cool, dry, and well-ventilated conditions away from heat, sparks, and open flames. It must be labeled as a flammable liquid and handled according to local, national, and international regulations. Use proper protective equipment during handling and transport to prevent leaks or exposure. |
| Storage | 4-Nonene should be stored in a cool, well-ventilated area, away from direct sunlight, sources of ignition, and oxidizing agents. Keep the container tightly closed and clearly labeled. Use storage materials compatible with hydrocarbons, such as glass or certain plastics. Avoid high temperatures and moisture, and ensure proper grounding to prevent static discharge, as 4-Nonene is flammable and volatile. |
Applications of 4-Nonene in Industrial ManufacturingAs a direct manufacturer, we supply high-purity 4-Nonene to key downstream industries utilizing it as a starting material or intermediate under specific, scalable, and quality-controlled conditions. Below, we detail its most established industrial applications, highlighting regulatory standards, practical formulation levels, integration points in production, and resulting end-product categories. 1. Alkyl Phenol Production for Industrial Surfactants4-Nonene serves as the core alkylating agent in the synthesis of nonylphenol, a crucial precursor for nonionic surfactants like nonylphenol ethoxylates. These surfactants find extensive use in detergents, emulsion polymerization, and dispersant formulations. The process demands precise control over the alkylation reaction, adherence to quality benchmarks, and careful adjustment of feedstock ratios to regulate the degree of branching, which directly impacts downstream surfactant performance and regulatory acceptance. Industry compliance standards
Typical usage ratio
Downstream process integration
Final product types
2. Additive Intermediates in Lubricant Oil FormulationsChemical processors use 4-Nonene as a starting material to produce alkylated derivatives, such as nonylated diphenylamine and nonylated phenolic antioxidants, which are then incorporated as performance additives in lubricating oil blends. The conversion process requires exacting material purity to avoid side reactions that can compromise antioxidant activity in finished oils, and dosing must be closely aligned with end-use lubricant specifications for automotive or industrial applications. Industry compliance standards
Typical usage ratio
Downstream process integration
Final product types
3. Synthetic Base Oils (PAO-Related Applications)4-Nonene is utilized as a co-monomer in the oligomerization process for producing high-performance polyalphaolefins (PAOs), mainly as a chain transfer agent to regulate polymer molecular weight and viscosity index. This application necessitates strict process cleanliness, continuous monitoring against oligomer contamination, and conformance to lubricant base stock purity guidelines. The material’s C9 structure is favored for precise tuning of PAO properties in demanding lubricant and specialty fluid markets. Industry compliance standards
Typical usage ratio
Downstream process integration
Final product types
4. Chemical Intermediate for Plasticizer SynthesisIndustrial manufacturers employ 4-Nonene in the synthesis of nonyl-substituted phthalates and related esters, serving the plasticizer market segment. This usage demands traceable raw material controls, robust in-process QC, and precise alkylation stage optimization to provide plasticizers with consistent performance in polymer compounding. Compliance with end-use exposure and migration limits drives careful adjustment of alkyl input levels and thorough post-reaction purification. Industry compliance standards
Typical usage ratio
Downstream process integration
Final product types
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Competitive 4-Nonene prices that fit your budget—flexible terms and customized quotes for every order.
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In our chemical plant, every product comes with lessons learned through years of practice, and 4-Nonene tells a strong story about adaptability in industry. As manufacturers, our daily work puts us eyeline with the nuances, risks, and value rewards of producing chemicals that power diverse markets. 4-Nonene stands out for the ways it meets rigorous application demands in lubricant additives, surfactants, and polymer intermediates. Unlike pure lab-grade novelty, this material draws its importance from real industry jobs that need each specification to hit as promised.
After many campaigns over the years, we’ve developed and refined our model for 4-Nonene, aiming for repeatable purity and predictable reactivity, which are essential from both a safety and quality standpoint. Without trustworthy input quality, downstream blending simply falters — so we work hard to minimize impurities and maintain specified isomer profiles, since batches that drift too much invite both product losses and costly rework.
A specification on paper doesn’t capture the full picture, but it guides what matters most in large-scale chemical operations. In our facilities, 4-Nonene is typically produced with a purity above 95%, isomer distributions tightly monitored, and water content held below critical limits. Over years of feedback from lubricant formulators and surfactant blenders, we’ve found these markers make or break production runs. Any significant deviation from this baseline causes headaches: off-spec material jams reactors, fouls catalyst beds, and leaves downstream teams frustrated.
We don’t just measure overall purity and isomers abstractly — attention to trace sulfur, halide content, and color stability translates to longer equipment life and fewer surprises under load. When one tank car out of ten develops haze due to unseen contaminants, it’s our credibility — not a distributor’s — that’s on the line. Meeting the market’s expectations has meant constant vigilance over our process controls and a willingness to climb tanks ourselves during shutdowns.
Downstream applications drive our manufacturing choices every week. Industries using 4-Nonene aren’t looking for academic perfection; they need a building block that won’t derail their own production timelines. In our experience, nothing tests a chemical like running it full-scale alongside base oils or stricter high-pressure processing. Many commercial lubricants begin with stable alkylated phenols or detergents made using 4-Nonene as a core alkylation donor, and surfactant makers trust its chain length for key balance between hydrophobic and hydrophilic properties.
Every time a customer line slows due to unexpected color or odor, we feel the impact through urgent questions and unplanned shipments. By delivering 4-Nonene that balances olefinic reactivity with practical processibility, our product becomes a quiet backbone for hundreds of derivatives, none of which tolerate surprises. No white paper replaces actual plant-side troubleshooting when a hexene or dodecene substitute doesn’t react as required for the final detergent or dispersant properties.
There’s a reason formulators keep coming back to this particular nonene. Its carbon chain doesn’t just sit in the middle of a theoretical table — it delivers the right molecular weight for desired volatility, viscosity, and solubility, without forcing operators to accept performance gaps. We’ve handled octene and decene in the same facilities, but 4-Nonene threads a fine needle in both reactivity and ease of separation. That means fewer downstream headaches and easier integration into established blends or new innovations that avoid regulatory hurdles tied to more exotic branched structures.
Compared to branched nonenes — where mixture complexity can introduce unpredictably into catalyst performance — our linear 4-Nonene isomer locks in more stable processing, especially for alkylation reactions with phenolic intermediates. Often, those seeking performance upgrades for surfactants or higher performing lubricants want the narrow spread of linearity, seeking cleaner end-products and minimum process upsets. Our long-term partners report that switching to lesser-refined, higher-branch material triggers greater fouling, unwanted side reactions, and variable product properties.
While longer chain olefins like dodecene or tetradecene may offer alternative performance envelopes, shelf-life, and base oil compatibility, their sourcing adds complexity in availability and cost. 4-Nonene consistently balances price, reactivity, and handling for bulk chemical plants, making it the default workhorse in a number of additive and precursor applications.
Running a 4-Nonene campaign brings its own set of operational issues to navigate. From hydrocarbon feedstock sourcing right through catalytic cracking and distillation, deviations in upstream mix show up downstream as subtle, then not-so-subtle, quality dips. We’ve learned to anticipate reactor fouling and catalyst deactivation at the drum level, not in sterile lab runs. Process adjustments respond to small signals: vapor-liquid equilibrium hiccups, slight temperature drift, or a shift in the feed ratio. It’s a balancing act — rush the process and isomer distribution drifts; slow it down too much and throughput drops, driving up cost per ton.
Shipping on specification is only half the job. Over years, we’ve encountered batch variance due to humidity absorption during transit or trace contamination from hoses not fully purged between products. Some years back, a customer flagged thermal color instability during downstream storage over a hot summer — a real world problem that only shows up after the product crosses continents. We adapted both our process and packaging, focusing now on nitrogen blanketing and tighter drum selection, because any shortcut risks the relationship we’ve built with direct end-users.
Trace impurities — even at levels far below one percent — can provoke disproportionate reactions in the sensitive catalysts employed by our regional partners. That constant exchange with other manufacturers keeps us learning, and pushes our analytical group to deliver tighter data, not just check a box for compliance.
Customers relying upon 4-Nonene need more than a promised percentage on a document. Unique applications rely on consistent performance, which only comes from steady process oversight. We run line trials ourselves and never rely on third-party assurances because we see time and again how batch-to-batch drift, even marginal, can wreck a blending operation’s schedule or a polymerization campaign’s cost profile. Each time we’ve investigated an off-batch complaint alongside a customer’s technical team, the root cause points back to the fine details of upstream processing or inattention to logistics.
As with any hydrocarbon product, weather, feedstock shifts, and even energy pricing impact turnaround schedules. But as the manufacturer, we own every drum from tank farm to end-user delivery. If supply chains tighten or port delays stack up, our teams re-route, not just for convenience but to maintain product stability and quality assurance.
We don’t hand off responsibility to distributors. Troubleshooting begins with our plant operators and follows the material until it has been safely and successfully blended at its final site. Our engagement proves critical whenever downstream users scale new reactions, try new catalysts, or seek regulatory clearance for novel applications where source traceability and consistency aren’t optional extras.
Getting 4-Nonene safely from point A to B has its own set of complications, a reality anyone in hazardous chemical shipping knows well. This isn’t a product to casually send in mismatched drums or secondhand containers, since reactive hydrocarbons can pick up both contaminants and moisture that threaten customer processes. Over the decades, we’ve moved to higher integrity drums and ISO tanks, all nitrogen-purged and batch tracked by digital systems that suggest corrective actions if storage time risks a drop in quality.
During hot seasons, we invest in additional thermal protection for shipments heading to high-temperature storage, as even a day in the sun can tip the balance for color or polymerization stability. Regular equipment audits, combined with strict loading protocols, stand as the norm, not exception. When shipping failures happen, the origin usually traces back to human shortcuts or overlooked residuals; that’s why our on-site supervisors sign off on every batch loaded.
By managing logistics internally, we preserve the integrity buyers expect, and we remain directly accountable for every drop that leaves our plant. We keep detailed records on storage and transit times, and provide advisory support if end-users need to troubleshoot storage or handling in unfamiliar climates — because the batch never leaves our chain of care until it’s delivered and poured into a production stream.
External norms change, often fast. Every regulatory update or new emission limit has a direct impact on how our customers build their additives or surfactants using 4-Nonene. As manufacturers, we keep two eyes open for regional changes to chemical approvals or emissions standards. In the last decade, we’ve supported projects where downstream users push for lower volatility or restrict certain byproducts. Every shift in compliance needs a technical response: spectrum analysis, historical batch reviews, and rapid adaptation of production protocols to maintain market access.
Through our in-house application testing, we’ve supported customers seeking to reformulate for emerging eco-label standards, or to replace banned or restricted alkylating agents with 4-Nonene-derived intermediates. Standing behind every batch, we’ve supplied full disclosure of origin, processing steps, and impurity analysis — necessary for clients navigating global audits or registering under evolving REACH, TSCA, or local equivalents.
No generic write-up can replace practical field support. We’ve sent technical teams to troubleshoot viscosity anomalies and unusual surfactant aging, providing not just COA paperwork but on-site root cause analysis. Incremental improvements at our manufacturing steps directly support downstream teams aiming at innovation or regulatory compliance, keeping supply both stable and adaptable during industry shifts.
Operating as a chemical manufacturer today means owning every step, not just pushing product out the gate. 4-Nonene, like many hydrocarbons, comes under environmental scrutiny — not just in waste minimization during production, but throughout its lifecycle. Our facility has set up solvent recovery and emissions capture systems that exceed local baseline standards, investing in technologies that cut fugitive release rates, and working with partners to support closed-loop recycling where possible.
Process improvements aren’t only for regulatory comfort. Reducing our waste stream and improving conversion yield means less raw material sourced, less energy consumed, and a cleaner record for everyone in the chain. Every campaign brings a chance to improve separation efficiency or tweak reactor profiles to lower greenhouse gas output, steps that slowly but steadily become the new standard operating procedure. More than once, customer specification changes have pushed us to assess upstream sustainability and chart a more resource-conscious supply path.
Disposal support also becomes important in long-term partnerships. We advise on suitable neutralization and containment procedures, minimizing risk both for plant operators and communities near logistics routes. As the world turns its eye to supply chain transparency and green chemistry, our commitment is clear: process efficiency, emission reduction, and open reporting don’t come as afterthoughts, but as direct outcomes of running a responsible business.
Many years in this industry have shown that reliable communication and technical backup matter just as much as consistent product. We never leave a question to languish in a queue. If a customer process stumbles or needs modification, our chemists make themselves available to walk through real root causes and suggest alternatives, whether through analytical testing, small-scale production trials, or on-site reviews.
High-stakes moments — whether pipeline shutdowns, regulatory audit, or rapid innovation demands — call for a supplier ready to stand in, not make excuses. We’ve worked side by side with additive specialists during ramped-up production seasons, helping debug valve blockages or crystalline contaminant formation, and learning from each incident to organize preventive measures on future batches. Years of on-the-floor troubleshooting build trust in ways that no generic safety data sheet can replicate.
We invite ongoing, open dialogue — never hiding behind intermediaries or pushing hard sales. Our work stands as our reference, with repeat buyers coming back not for low cost alone, but for the assurance: the product will work as promised, and backup support stands ready if reality diverges from expectation.
Even with the hard-won stability of our current process, standing still in manufacturing means falling behind. Customer applications expand into new polymer fields, detergent chemistries evolve, and global trade shapes what’s possible every year. At our plant, every campaign builds on feedback and batch records, driving small but regular advances in process control, impurity identification, and risk mitigation. Laboratory upgrades, better operator training, and data science now play a role alongside hands-on maintenance to keep quality moving in the right direction.
Collaborations between our teams and other manufacturers give rise to better gradations: high-purity options for polymer-grade alkylation, while commodity runs satisfy the larger volume needs of traditional detergent production. Unforeseen supply crunches or shifts in feedstock force adaptation; our focus on reliability ensures users rarely feel disruption. As more applications surface — from innovative surfactant systems to energy storage chemistry — our flexibility in production and willingness to trial new process parameters keep us embedded in customers’ success.
Every advance in our process shows up as improved batch-to-batch consistency, lower off-spec frequencies, safer handling, and better environmental performance. We keep pushing for lower emissions, higher yield, and smarter logistics, resting on the trust that no shortcut justifies a loss in quality or reliability.
4-Nonene, like all the products we produce, reflects years of direct experience, mistakes corrected, and best practices learned in real-world conditions. Supplying a product is not just about meeting baseline specifications — our responsibility extends to every callback, complaint, or breakthrough that comes from our customers. By backing each batch with solid technical support, transparent communication, and a drive towards continual improvement, we earn lasting partnerships built not on short-term profit, but on the shared success that comes from chemicals that perform as promised.
Our 4-Nonene isn’t just a number on a spec sheet. It’s the outcome of teams committed to quality, service, and real accountability — a value only genuine manufacturers can deliver.