|
HS Code |
717868 |
| Cas Number | 539-82-2 |
| Molecular Formula | C7H14O2 |
| Molecular Weight | 130.19 g/mol |
| Iupac Name | Ethyl 2,2-dimethylpropanoate |
| Appearance | Colorless liquid |
| Boiling Point | 120-122 °C |
| Density | 0.867 g/cm3 at 25 °C |
| Refractive Index | 1.393 at 20 °C |
| Flash Point | 22 °C (closed cup) |
| Solubility In Water | Insoluble |
As an accredited Ethyl Pivalate factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Ethyl Pivalate is packaged in a 500 mL amber glass bottle with a secure screw cap and chemical safety labeling. |
| Shipping | Ethyl Pivalate is shipped in tightly sealed, chemically compatible containers, such as glass or approved plastic bottles, to prevent leaks and contamination. Containers should be clearly labeled and protected from physical damage. Transport in compliance with local regulations, keeping the substance away from heat, sparks, and incompatible materials during transit. |
| Storage | Ethyl Pivalate should be stored in a tightly closed container in a cool, dry, and well-ventilated area, away from sources of ignition and incompatible substances, such as strong oxidizers. Store at room temperature and protect from moisture and direct sunlight. Proper labeling and secondary containment are recommended to prevent leaks or spills. Follow all local regulations regarding flammable liquids. |
| Purity 99%: Ethyl Pivalate Purity 99% is used in flavor formulations, where high purity ensures consistent and authentic fruity aroma profiles.Molecular Weight 144.21 g/mol: Ethyl Pivalate Molecular Weight 144.21 g/mol is used in fragrance compounding, where accurate molecular properties enable predictable volatility.Boiling Point 144°C: Ethyl Pivalate Boiling Point 144°C is used in solvent blends, where moderate volatility allows controlled evaporation rates in industrial coatings.Flash Point 39°C: Ethyl Pivalate Flash Point 39°C is used in aerosol products, where a defined flash point enhances formulation safety during use.Density 0.872 g/mL: Ethyl Pivalate Density 0.872 g/mL is used in beverage additives, where appropriate density supports homogeneous mixing and dispersion.Stability Temperature up to 50°C: Ethyl Pivalate Stability Temperature up to 50°C is used in flavor encapsulation processes, where thermal resilience preserves sensory quality.Refractive Index 1.400–1.410: Ethyl Pivalate Refractive Index 1.400–1.410 is used in analytical reference standards, where precise optical measurements enable accurate calibration.Water Solubility <0.1 g/100 mL: Ethyl Pivalate Water Solubility <0.1 g/100 mL is used in oil-based perfume systems, where low solubility maintains phase stability and long-lasting scent release. |
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Ethyl Pivalate forms one of those bridges between simple chemistry and lasting industrial value. In my time overseeing production, few flavor and fragrance ingredients draw as many repeat orders or feedback as this particular ester. Its crisp, fresh-fruit aroma delivers a quality no synthetic blend really matches. From working through dozens of purification columns, I have seen firsthand how even subtle variations shape the final nuance. In our plant, every batch strives for a clear, colorless liquid with a purity that stands up to gas chromatography. We monitor moisture, acidity, and residual solvents using hands-on analysis and digital systems, not because it’s a regulatory checkbox, but because experienced customers can spot impurities immediately in sensitive formulations.
Unlike distributors who often work without touching the product, our team finishes Ethyl Pivalate on-site, starting with isobutyric routes that yield reliable performance. We have learned strict temperature control over esterification is not a luxury—it’s the dividing line between a batch that meets tough olfactory standards and one that stays in inventory. Our technicians pull samples at multiple time points, for both sensory and instrumental assessment. This is not about theory; anyone working on an atomizer filling line will agree: if a note is off by three percent, the entire batch may earn a return ticket. You can only avoid that if you know the chemistry—and the process—from synthesis to storage.
The largest chunk of our Ethyl Pivalate output goes to the aroma and flavor industries. From our filling lines, truckloads of drums ship to compounding facilities that make use of the ester’s lively, apple-like undertones. It appears in chewing gum, candies, beverage flavors and often sneaks into personal care products too, from shampoos to colognes. Where blandness ruins a profile, Ethyl Pivalate can shift the final product from flat to full-bodied. Sometimes, beverage houses want the soft ethereal top note, household cleaner makers appreciate its long shelf life and easy emulsification.
We also get requests from agricultural product formulators and specialty lubricants sectors. Ethyl Pivalate carries low viscosity, decent spreading power, and does not stain in most base matrices. Over the years, clients manufacturing pheromone blends for pest management have also turned to this compound for precise evaporation profiles. Only the original manufacturing source receives this level of demand for custom physicochemical tweaking. Stress-testing in our plant’s lab led us to discover the ester’s performance in microencapsulation applications. Those hot, humid test racks have revealed which formulations hold up over long-term storage in outdoor and variable conditions.
From our perspective, repeatability in production relieves everyone’s headaches, especially in regulatory-driven industries like food and personal care. For internal release, our manufacturing team sets the purity benchmark—not simply to match a supplier’s data sheet but exceed what customers encountered with alternative sources. Each lot has a minimum assay content, checked by GC-FID, not left to guesswork on refractive index. Water content runs below 0.2 percent, typically lower. Acidity checks ensure no unwanted flavors drift into sensitive fragrance bases. Shelf stability gets tested in real temperature cycling regimes, so result predictability comes from observed plant data, not generic literature promises.
Having worked closely with formulation scientists, I have seen Ethyl Pivalate’s impact on taste and aroma accuracy. Even minor signals of off-note carryover—often caused by incomplete neutralization or trace impurities—show up quickly in bitingly fresh or delicate end-user products. The difference becomes clear: one batch blends seamlessly; another batch, with impurities or excess byproducts, causes downstream issues. Our commitment to on-site, end-to-end production keeps both trace residues and batch-to-batch variation at bay.
There’s a world of difference between product made directly at source and “white label” offerings passed through multiple hands. We label and package everything in-house, with resin drums that undergo internal vapor checks. Pallet support follows guidelines forged by transport realities, not by copybook templates. A single drop of leakage or misplaced seal can tank a customer relationship, especially on high-purity aromatics. These are lessons learned after hundreds of shipments, not ideas in a marketing deck.
Many customers switching to us from bulk-channel dealers noticed that earlier purchases exhibited slight haze or off-aromas—flaws that usually stem from deferred purification steps. Our technical crew does not release any lot without conducting full retention-time profiling and headspace analysis. Esters like Ethyl Pivalate hold on to parent acids and alcohol fragments if rushed processing substitutes speed for diligence. Our QC team rejects any batch with noticeable carryover, even at thresholds other sources might consider negligible. This is not a minor technicality; an end-user running a critical olfactory panel will flag a 0.5 percent impurity, costing us potential long-term business if quality slips.
In performance, Ethyl Pivalate as we make it holds a lighter, more precise note than similar short-chain esters like Ethyl Isovalerate or Methyl Pivalate. Comparing performance in everyday use, I’ve seen bottling plants struggle with off-odors from lesser-quality substitutes. Our product brings a sharper, more linear fruit note, with fewer harsh, waxy undertones that disrupt blends in sparkling beverages and air care gels. Laboratories send us competing samples regularly—when they test ours against third-party stock blends, they report better clarity and stability after repeated stress cycles. In short, consistency saves money and hassle down the line, a fact not captured in a catalogue entry.
We take pride in knowing exactly what each drum contains. Customers often need documentation supporting not just purity, but residual solvent levels, specific optical rotation ranges, and even packaging lineage for food-contact audits. Supplying those documents is easier on our end because we maintain original synthesis papers and track every intermediate step. No need to patch together traceability across multiple logistics links. This end-to-end control makes a difference: responses to regulator or customer questions come in hours, not weeks, and the chance of cross-contamination from third-party repackagers disappears.
Different markets look for their own traits in Ethyl Pivalate. Flavorists reject off-grain notes; cosmetic labs prefer narrow boiling-point distribution; agricultural users want low-volatility for field stability. Having seen so many unique requests, we tuned not only our main synthetic path, but also batch clean-up and stabilization processes to those very requirements. Reordering clients explained frustration with “same” spec product that performed differently in the plant from different vendors. Our team closes this gap by sticking to well-documented, well-tested production methods.
There’s more to industrial chemistry than molecular diagrams. We get perspectives straight from customers—how a dropper of off-color material derails a filling machine for an hour, or how late paperwork can stall a production schedule. That feedback filters back into our lot acceptance decisions, blending practices, even the way we schedule maintenance on our distillation towers. The drive for higher throughput never trumps the goal of clean, reliable product, a lesson made vivid by the cost of one missed contamination alert. Those of us running the reactors and blending equipment appreciate the value of a job done with repeatable accuracy, not just theoretical performance curves.
Years in chemical manufacturing convince any operator that stability matters more than flash. With Ethyl Pivalate, we pursue process improvements not as marketing tools but as problem-solvers. That means investing in higher resolution GC systems, improved glass/steel internals for our reactors, and better containment seals for our drums. Inspection data flows back into our daily workflow. Some days, this means pulling a questionable lot off the line after a routine odor check, even before lab data confirm anything. The experience built up through years of managing this product line has taught us which tweaks make a difference in end-use performance.
Since product applications often move faster than regulatory harmonization, especially across markets, we spend time working through compliance documentation for every destination region on our own. The advantage to the customer: timelier delivery and less compliance overhead. We keep technical data sheets and full chain-of-custody records, not to satisfy auditors but to ensure customers can backstop their own compliance needs without repeated back-and-forth.
Over many years, we have learned the process does not end when the drum leaves our loading dock. Conversations at trade shows, technical queries, late-night troubleshooting emails—all inform our priorities for the next round of process upgrades. When a customer in the flavor sector pointed out issues with thermal decomposition during long-haul shipping, we dialed in drum insulation procedures and started tagging batches with new temperature data loggers. These tweaks, born from direct engagement, form part of our continuous improvement routine.
Some of our best improvements came from discussions with teams in bottling plants, who value not just technical data, but honest engagement on what works and what slows them down. Adjusting packaging geometry so an operator’s gloved hand fits without struggle may not show up on a data sheet, but it raises real-world productivity and reinforces why customers who have experienced our approach remain loyal through market ups and downs.
The chemical industry pushes for greater sustainability and supply-chain resilience. Our team committed early to solvent recovery and responsible feedstock sourcing in order to minimize process waste. Even marginal improvements in yield reduce environmental and operational cost for both us and the downstream user. Tighter batch control and re-refining reduce the amount of off-spec waste requiring disposal. Customers in regulated verticals routinely ask for evidence of non-GMO, allergen-free routes; we track every feedstock and reagent back to source certificates, offering assurance without burdening them with extra documentation requests.
As competition in the flavor and fragrance market intensifies, original producers who operate with transparency become even more valued. Formulators under pressure from consumers—and regulators—need real answers in hours, not days. Our investment in digital batch tracking, archival chromatography, and on-site sensory panels ensures every drum matches expectations. These are not abstract assurances, but business decisions built on actual use and real-world manufacturing feedback.
Years of working directly in the reactor halls and blending rooms, rather than from a distance, has taught us what really matters to the teams who use Ethyl Pivalate as a core building block. Consistency ranks at the top, just above reliability in documentation and responsiveness when technical concerns arise. Our approach—producing and packaging in one facility, overseeing everything from raw materials through to finished drum—gives us a direct hand in solving challenges before they reach a customer’s bottling line, blending tank or regulatory review.
The difference in quality, traceability, and fit-for-use shows up not just in lab data but in the flow of production lines and the absence of costly recalls or rework. Our backlog of test data, retained sample archive, and line operator notes means we provide more than a product; we deliver the assurance that comes from acting as both producer and process partner.
With new markets and fresh applications appearing every year, we expect Ethyl Pivalate’s role to keep growing. Our job, as we see it, means keeping the original product quality as high as possible, responding quickly to end-user needs, and holding to the standards set by years of direct hands-on production. That’s how product trust is won, kept, and carried forward in the next batch—and every one after that.