Ethyl phenylacetate
- Product Name: Ethyl phenylacetate
- Chemical Name (IUPAC): Ethyl 2-phenylacetate
- CAS No.: 101-97-3
- Chemical Formula: C10H12O2
- Form/Physical State: Liquid
- Factroy Site: 3rd Floor,Yitaihuafu Building 20, Wantong Road,Ruyi development District, Hohhot,Inner Mongolia, China
- Price Inquiry: sales2@liwei-chem.com
- Manufacturer: Inner Mongolia IHJUCHEM Industrial Co., Ltd.
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- Ethyl phenylacetate is typically used in formulations when aromaticity and ester content and temperature stability and volatility must be controlled within specific ranges.
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HS Code |
203349 |
| Cas Number | 101-97-3 |
| Molecular Formula | C10H12O2 |
| Molar Mass | 164.20 g/mol |
| Appearance | Colorless liquid |
| Odor | Pleasant, sweet, floral |
| Boiling Point | 241°C |
| Melting Point | -25°C |
| Density | 1.023 g/cm3 at 20°C |
| Refractive Index | 1.501 at 20°C |
| Solubility In Water | Insoluble |
| Flash Point | 110°C |
| Vapor Pressure | 0.05 mmHg at 25°C |
As an accredited Ethyl phenylacetate factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | 500 mL of Ethyl phenylacetate is supplied in an amber glass bottle with a secure screw cap and safety labeling. |
| Container Loading (20′ FCL) | Container Loading (20′ FCL) for Ethyl phenylacetate typically accommodates ~80-120 drums (200 kg/drum), totaling approximately 16-24 metric tons. |
| Shipping | Ethyl phenylacetate is shipped in tightly sealed containers made of glass or compatible plastic to prevent leakage and degradation. It should be stored and transported in a cool, well-ventilated area, away from sources of ignition and incompatible substances. Proper labeling and adherence to hazardous material regulations are required during shipping. |
| Storage | Ethyl phenylacetate should be stored in a cool, dry, and well-ventilated area away from heat sources, open flames, and direct sunlight. Keep the container tightly closed and clearly labeled. Store separately from oxidizing agents, acids, and strong bases. Use appropriate chemical storage cabinets if possible, and ensure the area is equipped with spill containment measures and safety data sheets accessible. |
| Shelf Life | Ethyl phenylacetate typically has a shelf life of 24 months when stored in tightly sealed containers at cool, dry conditions. |
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Purity 99%: Ethyl phenylacetate with 99% purity is used in fine fragrance formulations, where it delivers a consistent and delicate floral-honey aroma profile. Molecular weight 164.2 g/mol: Ethyl phenylacetate at molecular weight 164.2 g/mol is used in flavor compound synthesis, where it ensures predictable reactivity and stability. Boiling point 238°C: Ethyl phenylacetate with a boiling point of 238°C is used in heat-stable cosmetic emulsions, where it maintains aroma integrity during formulation processes. Flash point 108°C: Ethyl phenylacetate exhibiting a flash point of 108°C is used in industrial cleaning agents, where it provides safe volatilization and reduced fire hazard. Refractive index 1.496: Ethyl phenylacetate with refractive index 1.496 is used in optical calibration fluids, where it ensures accurate light path measurements. Density 1.02 g/cm³: Ethyl phenylacetate at 1.02 g/cm³ density is used in specific gravity calibration standards, where it provides precise mass-to-volume reference points. Melting point -23°C: Ethyl phenylacetate with a melting point of -23°C is used in cold-process personal care formulations, where it remains liquid and easily blendable at low temperatures. Stability temperature up to 200°C: Ethyl phenylacetate stable up to 200°C is used in baked snacks flavoring, where it retains aroma without thermal degradation. Volatility moderate: Ethyl phenylacetate with moderate volatility is used in room air freshener sprays, where it offers prolonged scent release without overwhelming intensity. Solubility in ethanol: Ethyl phenylacetate soluble in ethanol is used in alcoholic beverage flavor development, where it enables seamless incorporation with other aromatic compounds. |
Competitive Ethyl phenylacetate prices that fit your budget—flexible terms and customized quotes for every order.
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- Ethyl phenylacetate is manufactured under an ISO 9001 quality system and complies with relevant regulatory requirements.
- COA, SDS/MSDS, and related certificates are available upon request. For certificate requests or inquiries, contact: sales2@liwei-chem.com.
Introducing Ethyl Phenylacetate: Straight from the Manufacturer’s Workshop
Where the Story Begins: Ethyl Phenylacetate Production as a Craft
Every batch of ethyl phenylacetate carries a distinct scent, something between honey and flowers, with a fruity undertone that a trained nose can pinpoint right after distillation. The complexity of this ester arises not only from its aromatic punch but from the way chemists steer the reaction between phenylacetic acid and ethanol. At our facility, we rely on consistently sourced raw materials to manage this transformation, and years in chemical synthesis have shown us impurities in either feed can cloud the final clarity. Our equipment stays busy year-round, focusing on the consistency that fragrance, flavor, and pharmaceutical customers demand. This is not just another commodity off the shelf. The refinement of its odor profile, clarity, and chemical purity separates one lot from another in practical usage — and we take pride in every kilo shipped.
Understanding What Sets Our Ethyl Phenylacetate Apart
Some buyers think all ethyl phenylacetate works the same in application. Our experience challenges that idea. Specifications start with appearance: our product pours absolutely clear, with no yellow hue to betray overcooking or raw material drift. The GC purity checks register above 99.5% without exception. Acid value falls well below market norms. Why fuss about these numbers? Take the flavor industry: a subtle impurity can tip a formulation from fruity and floral to medicinal in a heartbeat. In the fragrance sector, one wrong note lingers above the rest, especially in delicate top notes designed to entice, rather than overpower. Even small differences in water content, like 0.1% excess, can lead to clouding in alcohol-based perfume concentrates — those are losses you see right on a customer’s balance sheet.
Our plant lines switch between the kilogram scale for specialty R&D orders and drum batches gearing toward industrial customers. We offer various pack sizes, but the actual difference lies in handling and monitoring. For bulk barrels, we rigorously test for peroxides and ensure total absence of residual sulfur — details overlooked by brokers who never set foot inside a reactor room. Traceability isn’t a buzzword here; every batch links directly back to a logbook entry and retained sample in our reference vaults, ensuring repeat buyers get exactly what worked for them, batch after batch.
Experiences from the Factory Floor: Handling and Use in Industry
Veteran operators at our plant have seen the ways ethyl phenylacetate interacts with various solvents. Despite its moderate polarity, the ester dissolves readily in alcohols and glycols but remains remarkably stable, even after months in sealed containers. The perfume industry relies heavily on this property. A customer in the Middle East blends our product into oud-based attars, where only the purest esters escape a murky finish. Large food manufacturers recognize its strength as a character-building ingredient in both artificial strawberry and honey flavoring. The ester migrates into finished compositions quickly, lending an immediate sweet-fruity note that persists even after heating.
Pharmaceutical applications, though more technical, have grown. Certain intermediates in antihistamine synthesis require a dependable starting material. Our strict limits on residual solvents and assured compliance with trace impurity standards make life easier for pharmaceutical QC, especially when reporting to regulators. Ethyl phenylacetate lands in many products you’d find on pharmacy shelves — not always as an active ingredient, but as a latent helper for masking bitterness and helping certain syrups go down smoother. We have collaborated closely with lab teams at multinational pharma producers who routinely test for unwanted peaks on chromatograms, reinforcing the value of clean-running production.
Environmental and Safety Commitments at the Source
Years ago, chemical makers kept quiet about wastewater or byproducts. Today, regulations and conscience dictate a new approach. Our operation controls fugitive emissions, capturing vapor before it can escape through condenser lines. The esterification step, while not the most hazardous, generates a small side stream of water and ethanol that we reprocess rather than dump. Many competitors vent effluents, but we learned that treating and recycling these streams saves waste and helps keep our output cost-competitive. Chemical handling always brings fire risk, so we built advanced storage areas with active vapor sensors and double containment for all flammables — a lesson learned from an ill-fated spill decades back that could have cost a lot more than product.
Worker safety gets as much attention as product quality. Our staff wear personal monitors and keep updated spill drills on their phones, not on some dusty binder. Our ethos, learned through years of operation, rests on keeping small issues from snowballing into major incidents. Many buyers, especially in export markets, visit for on-site audits and leave with confidence after seeing zero-tolerance for shortcuts in drum lines or labelling. Our records have faced close scrutiny — we show results from monthly third-party GC-MS confirmation, and keep those reports on file as part of our broader compliance.
How Specification Choices Impact Real-World Value
A lot of new buyers come with a printed sheet listing ethyl phenylacetate, but few recognize how divergence in specs shows up downstream. Cheap material might initially look adequate to a purchasing manager, yet subtle variations mean labs often wrestle with repeatability, especially in high-end applications. One long-time customer in the beverage sector once tried switching to a low-priced source. Their mixes foamed up unpredictably, and a sniff test brought out undertones of plastic, not peach. They returned when their in-house chemists pinpointed glitches back to higher water content and poor control over residual aldehydes.
We keep our water content below 0.05% by weight, based on hundreds of trials showing cloudiness at higher thresholds in flavored spirits. Our quality team understands the nuisance value of extra cleaning steps, so we design distillation and purification with the end user's equipment in mind. Longevity of shelf life follows from this care; our product remains clear and odor-true for over two years in regular warehouse conditions, retaining the full aromatic bouquet that flavorists and perfumers appreciate. That’s not a claim made lightly — we check every retained sample batch at 6-month intervals, and any drop in clarity or aroma triggers a review and corrective action for the next run.
Direct Insights: What End-Users Tell Us
Every formulation shop brings its own quirks and requirements. One global candy producer uses our product as a cornerstone in their signature blend, relying on the steady floral-sweet lift that no other ester quite matches. Bach in their pilot plant, the formulator dialed up and down the ester content. Each time, too much produced an overwhelming grape note, too little left the blend flat. By tuning the ratio and trusting the purity, they reached the subtle balance their chief confectioner wanted. We see similar stories repeat in fragrance blending studios, where a junior perfumer can learn immediately why off-spec esters undermine novice compositions.
Beverage companies, especially those in natural wine and cider, test batches for undesired tails. Our customers often avoid using cheap esters because leftover sulfur or aromatic impurities can clash with delicate notes in finished drinks. Many of these producers call us for direct technical advice, not just supply. On more than one occasion, we walked them through bench-top evaluations, helping them fine-tune doses and blend partners to achieve a harmonious fruitiness without veering too sweet. This is how long-term partnerships build: not only by selling material that passes the initial QC, but by helping troubleshoot until the finished product leaves both labs happy.
Comparison to Alternatives and Substitutes
The world of aroma chemicals runs wide, but few esters match the balance of subtlety and punch that ethyl phenylacetate delivers. Other materials like ethyl butyrate or methyl anthranilate find their own uses, yet do not carry the same honey-rose character. Ethyl butyrate, for example, blasts a strong pineapple note and comes with sharp undertones. It lacks the gentle finish that phenylacetate lends to gourmet flavors. Methyl anthranilate features in grape and orange profiles, bringing a dense artificial note if not dosed precisely. Synthetic fragrance blenders use dozens of alternatives, but even veteran noses agree — a formulation that relies on ethyl phenylacetate cannot duplicate the result by swapping in similar-sounding compounds.
Synthetic or so-called “nature-identical” sources from resellers sometimes mask off-notes with stabilizers that reveal themselves in use. These additives can lower up-front costs, but often interfere with solubility or produce haze in alcohol-based solutions. Direct-from-manufacturer supply, with control over every parameter from phenylacetic acid input through final filtration, ensures both transparency and reproducibility. This level of stewardship isn’t possible when dealing through the long chain of traders and brokers, whose inattention to batch variance can derail a production line before the operator catches on.
R&D and Continuous Improvement from the Production Floor
We’ve spent years tweaking both reactor design and purification sequence to narrow down the optimal balance between throughput and quality. Early runs produced material with slightly higher acid value, leading to complaints about bottle corrosion in downstream filling lines — a fixable problem once our team isolated hot-spot issues in the heater-exchanger loop. More recently, upgrades to distillation allowed for tighter control, separating the last traces of color bodies and leaving only the purest ester in final drums. The learning curve never flattens: periodic customer feedback and blind panel aroma tests reveal new facets, pushing us to test even lower thresholds for off-odors and new packaging solutions to prevent UV degradation.
Regular participation in industry roundtables and regulatory sessions keeps our technical staff up-to-date, and we feed these insights directly back to tweaking process parameters. For example, demand from natural product lines encouraged a shift toward more sustainable phenylacetic acid sources, closing material cycles and mitigating price swings born of global supply crunches. Our investments in reactor safety, waste minimization, and allergen trace screening mean customers receive not only documentation but the peace of mind that comes from a manufacturer’s commitment to both transparency and best practice.
Responding to the Market, Not Just the Order Sheet
Market sentiment around aromatics evolves fast. Ten years ago, buyers tracked only price and supply. Today, sustainability, provenance, and auditability dominate buyer discussions. We grew up responding to questions about batch variability, then safety, and now carbon footprint. This next chapter in manufacturing calls for more than chemistry — it involves documenting every step from raw input to finished shipment. Our facility adopted digital batch records long before it became industry standard, allowing full transparency for certified supply chains. As more customers seek origin-based certifications, we maintain relationships with base material providers, closing data gaps from field to finished product.
Price pressure never eases, but cutting corners only erodes brand trust. By holding tight to in-house quality and direct customer relationships, we help customers overcome formulating challenges while safeguarding our own reputation for reliability. A new wave of customers has entered the scene, raising questions about residue, allergen cross-contact, and regulatory harmonization across regions. We meet these with lab capacity upgrades, not just promises.
Beyond the Label: What It Means to Source Ethyl Phenylacetate Direct from a Manufacturer
There’s an economy in efficiency, but longevity in know-how. Each drum filled comes with assurances not just about composition, but traceability and technical support. Years in operation taught us that no two customers run identical processes. While one prefers drums, another needs tamper-evident canisters for small-lot flavor blending. By keeping active touch with each sector — be it perfume, flavor, or pharma — we spot trends before they go mainstream, adapting production to the real requirements end-users bring to the table.
Fluctuations in global logistics or raw costs hit the trade headlines, but our ability to buffer these changes by adjusting production scheduling and material sourcing keeps supply interruptions to a minimum. Most importantly, we listen and adapt. Our relationships run deeper than bolts-and-pipes — we see ourselves as partners in each customer’s development process, available not just at PO time, but in every turn of formulation evolution. This willingness to dive into technical discussions, share observations across industries, and host real-world smell and application trials sharpens our approach and, ultimately, our product.
Why Ethyl Phenylacetate, Made Right, Remains Indispensable
It’s easy to take for granted the role of ethyl phenylacetate in modern formulations until a process shift reveals how irreplaceable the right grade becomes. No matter the tweaks in fragrances or food flavors, certain sensory effects rely entirely on this compound. Customers accustomed to switching sources discover, sometimes the hard way, the subtle but critical differences between a well-made ester and the rest of the pack. Each industry brings its particular lens — a flavorist looks for completeness, a perfumer for persistence and polish, a pharmacist for total absence of unwanted additions.
Years of close calls, technical triumphs, and candid feedback sessions inform what leaves our reactors and loading docks. Instead of aiming for the lowest specification that passes muster, we raise our own benchmarks. A consistent, high-purity ester doesn’t just mean fewer complaints. It means faster formulation approval, reduced waste, fewer rejects, and, above all, trust that the next batch will perform as intended. We consider every shipment a handshake reputation sealed in steel or plastic.
Looking Ahead: The Future of Ethyl Phenylacetate Production
Chemistry transforms every few years as new challenges and technologies come into play. Our commitment stretches beyond today’s best practices: ongoing research into greener catalysts, closed-loop processes, and smarter monitoring tech ensures each batch moves a step forward from the last. We invest not only in new equipment but in the growth of our staff — training, attending workshops, and benchmarking against the world’s premier chemical producers. We recognize traceability, sustainability, and verified performance as the new standards driving customer trust and industry evolution.
Through decades, customers keep returning to us not out of habit, but because they know our word on a batch is backed by everything from rigorous in-house analytics to a transparent, collaborative approach. Whether for a bakery, a perfumery, or a pharmaceutical line, ethyl phenylacetate sourced directly from a manufacturer making it fresh, pure, and dependable will, ultimately, continue to shape the sensory world in more ways than those beyond the reach of a laboratory balance or a chromatogram.