|
HS Code |
422979 |
| product_name | Clary Propyl Acetate |
| chemical_formula | C8H14O2 |
| cas_number | 105-68-0 |
| molecular_weight | 142.20 g/mol |
| appearance | Colorless to pale yellow liquid |
| odor | Sweet, fruity, slightly herbal |
| boiling_point | 190-195°C |
| density | 0.925 g/cm3 at 20°C |
| solubility_in_water | Insoluble |
| refractive_index | 1.414 - 1.421 |
| flash_point | 74°C (closed cup) |
| purity | Typically ≥ 95% |
| main_use | Fragrance and flavor ingredient |
| storage_conditions | Store in a cool, dry, well-ventilated place |
| fema_number | 2945 |
As an accredited Clary Propyl Acetate factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Clary Propyl Acetate, 500 ml, is packaged in a high-density amber glass bottle with a secure screw cap and clear labeling. |
| Shipping | Clary Propyl Acetate should be shipped in tightly sealed, chemically resistant containers, protected from heat, direct sunlight, and incompatible substances. Ensure labeling complies with hazardous material regulations. Transport under ambient conditions unless otherwise specified by the manufacturer. Follow all local, national, and international regulations for chemical shipping and documentation requirements. |
| Storage | Clary Propyl Acetate should be stored in a cool, dry, and well-ventilated area, away from sources of heat, sparks, and open flames. Keep the container tightly closed and protect it from direct sunlight. Store separately from strong oxidizing agents, acids, and bases. Use containers made of compatible materials, and label them clearly to avoid accidental misuse or contamination. |
Applications of Clary Propyl Acetate in Industrial ManufacturingClary Propyl Acetate is widely recognized in chemical manufacturing for its unique solvent and fragrance properties, facilitating efficient production and consistent quality in several specialized sectors. As the original manufacturer, we work alongside industrial clients to ensure regulatory compliance and formula optimization throughout their operational processes. Below, we outline verified downstream applications, including industry-specific standards, formulation guidelines, process integration, and final product outputs. 1. Fragrance Ingredient for Fine Fragrances and Personal CareClary Propyl Acetate acts as a key modifier and blending material in fine fragrance compositions, contributing both a nuanced fruity note and smooth diffusion that enhances top and heart accords. Perfumers rely on its compatibility with citrus, floral, and herbal themes. Our customers in this segment prioritize regulatory traceability and olfactory consistency in consumer products. Industry compliance standards
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2. Solvent Component for Industrial Paints and CoatingsClary Propyl Acetate delivers rapid solvency and controlled evaporation in industrial paints, varnishes, and specialty coatings, improving viscosity management and leveling during application. Customers in the coatings sector choose it as a co-solvent in high-performance formulations for enhanced film formation without compromising application safety standards. Industry compliance standards
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3. Solvent for Printing Ink ManufacturingFormulators rely on Clary Propyl Acetate as a medium-evaporation solvent in gravure and flexographic inks, especially for flexible packaging. It facilitates rapid drying on substrates like plastics and foils while reducing print defects such as blushing or streaking. Continuous batch consistency ensures ink manufacturers meet tight production specifications and regulatory audit requirements. Industry compliance standards
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4. Extraction Solvent for Natural Fragrance and Flavor IsolationWithin natural flavor and fragrance manufacturing, Clary Propyl Acetate serves as a selective extraction solvent for active compounds from plant materials, particularly herbs and aromatic seeds. Manufacturers value its ability to extract delicate volatiles while minimizing thermal degradation, supporting the creation of concentrated natural isolates for high-value products. Industry compliance standards
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5. Processing Aid in Agrochemical FormulationsClary Propyl Acetate functions as a carrier solvent in the manufacture of select agrochemical emulsifiable concentrates and adjuvant packages, promoting active ingredient dilution, stability, and uniform application in field conditions. It facilitates formulation compliance with increasingly stringent pesticide and adjuvant safety standards globally. Industry compliance standards
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Working in chemical manufacturing for decades sharpens your eye for products that deliver consistent results under real-world conditions. Every batch of raw material comes in, every production line has its quirks, but Clary Propyl Acetate keeps its footing where lesser products struggle. We don’t just see this compound in spec sheets; we see it working its way through the system, performing where others fall short.
Our Clary Propyl Acetate usually rolls off the line with a purity grade exceeding 99%, verified every run in our own lab. The CAS number we work with is 105-64-6, matching up with what purchasing teams and formulators recognize. The chemical formula, C5H10O2, means every molecule is built for the robust solvent characteristics that this ester brings to the table.
Every drum, every canister we ship carries documentation for identification and analysis. Trace metals, moisture content, and residual solvents don’t get a pass—we keep those within specifications our customers have flagged as critical over years of production feedback. Color remains clear and water-white; strong, fruity odor stands out during incoming QC—familiar markers for anyone who’s spent time on a compounding or blending line.
Manufacturing experience quickly teaches where variability sneaks in. With Clary Propyl Acetate, tight control of feedstocks sets the tone for each day’s run. We stick to propanol and acetic acid streams from fully qualified, directly sourced vendors. Distillation columns and reaction monitoring aren’t buzzwords here—they answer to production managers and plant engineers who know what goes wrong when process conditions drift.
Depth of physical and chemical testing allows us to filter out fouling, trace impurities, or color bodies that otherwise end up causing formulation headaches downstream. Years of plant trials with coatings, inks, and perfume blenders have sharpened our sense for where purity shortcuts cost money later.
Clary Propyl Acetate finds its footing in many applications. Paints and coatings manufacturers value it for its strong solvency power, slow evaporation rate, and ability to create a glossy, uniform finish. Printing ink formulators get reliable viscosity control and pigment wetting, so colors stay true. We supply batches destined for the fragrance industry as well, where the gentle, fruity aroma harmonizes blends and slows their release. Some resin and adhesive makers have shifted away from faster-evaporating esters, preferring the balance that propyl acetate brings to film formation and curing times.
Feedback from formulators has shaped every production tweak. We’ve amassed enough case studies to see Clary Propyl Acetate outperform several other common esters in difficult-to-balance latex emulsions or vinyl coatings. Its mild odor helps avoid the overpowering notes that come from lower, more pungent acetates. Balanced evaporation aligns with high-speed lines, avoiding pinholing and blushing, and helps coatings level nicely.
Propyl acetate often gets compared to ethyl acetate and butyl acetate—familiar names for technical managers. Through countless plant trials, ethyl acetate comes out with a much faster evaporation rate. That works where flash-off speed matters, but in slow-drying situations, we see the finish suffer, with more defects and less flow-out. Butyl acetate moves slower than propyl, which sometimes creates problems with tack and dirt pick-up in drying films.
We notice a significant difference in odor, too. Ethyl acetate’s sharp, almost biting smell comes through stronger, even after paint or ink sets up. Propyl acetate’s aroma sits mellower, which matters in enclosed manufacturing or consumer-facing products. Storage stability differs as well. Butyl acetate, being heavier, sometimes runs into yellowing or separation over time, something our long-term customers always watch for.
One of our biggest lessons comes from the way Clary Propyl Acetate integrates into high-volume paint systems. Dumping hundreds of liters into dispersions amplifies minor issues—trace water, color shift, solvent residues—and those show up in the end product. Tight process control keeps our solvent clean, so batches of tinted or clear lacquers come out with the gloss and transparency spec’d by the end-user.
Lower volatility than ethyl acetate allows more manageable mixing, with less sharp flash-off. Our field teams note that finished material keeps flow and levelling, not stringiness or lumping. Large print shops appreciate the way Clary Propyl Acetate supports sharp registration in multi-color jobs, holding up in extended print runs without gumming up rollers or plates.
Back in the day, several customers flagged an issue—occasional hazing in fast-drying coatings. We worked side-by-side with their tech teams, running backtrack tests, and learned where micro-contaminants made it through the old filter system. Upgraded our purification, locked in stricter controls, and returned with a batch that met everybody’s standards. Years later, that lesson keeps shaping our QA practices.
During high-humidity seasons, products that tolerate little water perform best. Propyl acetate’s natural hydrophobicity lines up well for these environments, letting packaging adhesives and heat-seal lacquers keep adhesion strong where competitors’ products sometimes slip. This fact alone pushed a few major customers in tropical climates to switch completely.
Handling large volumes of solvents day in, day out means storage and transport questions always come up. Storing Clary Propyl Acetate under nitrogen and proper ventilation avoids oxidation and moisture pickup. Metal containers with lining or high-integrity drums get the nod; we’ve had clients do side-by-side tests and confirm shelf life holds up when stashed according to these guidelines.
We run regular checks on warehouse conditions and advise customers not just on keeping product stable, but on handling habits that prevent cross-contamination. Documentation and labeling keep batch traceability tight—again, not because the market demands paperwork, but because learning from the last recall or near-miss means you do things differently next time.
Our lines run on closed systems, monitored for each parameter—temperature, reaction time, feed rate. Process operators sign off on shifts and double-check every batch for off-notes, color, or haze. We’ve invested in redundant instrumentation because real production never gives warning before a pump sticks or a valve leaks.
Continuous improvement shapes everything we make. Each feedback loop, each root cause analysis following a customer complaint, translates into process tweaks. That keeps the product clear, true to odor, and at purity levels that allow for tight blending with other solvents or solvents blends. Sometimes a customer discovers a new requirement, and we capably adapt, thanks to experienced R&D staff on site.
On a customer’s plant floor, Clary Propyl Acetate finds itself measured by how it impacts downtime and scrap. In flexible packaging, repellency and film flexibility matter as much as bond strength. Our version’s balance of solvency and evaporation lets converters tune formulations for precise adhesion—holding up after hours in shipping containers or under continuous press operation.
In industrial coatings, our product supports application by both spray and brush, keeping sag control tight and minimizing runs. Side-by-side with alternative solvents, it consistently allows faster return to service for coated parts. In the lab, inks formulated with Clary Propyl Acetate wet pigments easily and maintain a workable pot life. Every gram of resin wets out, every pigment particle stays in suspension, reducing pigment float and color drift over time.
Years of shelf-life studies show that batches stored under recommended conditions remain stable in odor, color, and chemical purity. Opened samples, recapped correctly, show no significant shift even after months at standard temperatures—something our analytical team confirms through gas chromatography and Karl Fischer titration.
Customers counting on consistent supply have found that drums delivered a year ago still meet their specs when sampled alongside fresh stock. This matters for both production scheduling and regulatory compliance, where consistency and batch history avoid headaches down the line.
Ongoing changes in global VOC regulations impact solvent use in many of our customers’ industries. Over years, we have tracked these shifts and adjusted documentation and testing to support compliance in regulated markets. Clary Propyl Acetate’s relatively moderate VOC profile positions it well in places where faster-evaporating or heavier hydrocarbons draw restriction.
Our process handlers and compliance team routinely conduct reviews to ensure all outgoing batches carry up-to-date REACH and TSCA documentation, reflecting our most recent test data. Environmental controls at our site mean closed venting, solvent recycling, and reduced fugitive emissions—practical steps that build trust with environmental auditors and neighbors alike.
Any plant-based manufacturer hitting today’s markets faces disruption—price swings in feedstocks, changing environmental rules, supply chain stickiness. Our job is to keep Clary Propyl Acetate reliable and available through those swings. By sourcing direct materials, maintaining in-house blending capacity, and backing production with redundancies, we stand behind on-time shipment and quality—without relying on traders or intermediaries.
Spikes in freight rates, port delays, or even regional raw material shortages mean the supply clock doesn’t stop. We’ve weathered more than a few logistics snags, maintaining inventory buffer and working with freight partners directly. Our customers often call for quick interventions—emergency shipments, new documentation, formulation troubleshooting—so our technical support stays ready at all times, with direct lines to plant management and lab staff who have lived through actual crises, not just theoretical ones.
End users across coatings, ink, and fragrance industries return for repeat shipments because the product lines up every time. A leading paint manufacturer reported a 15% drop in rejection rates after swapping to our Clary Propyl Acetate due to improvements in gloss and cure time. Print houses cite easy clean-up, less build-up on rollers, and improved color strength as tangible benefits. Feedback like this, direct from floor managers, confirms the chemical isn’t just hitting spec—it’s making a material difference in process outcomes.
Onboarding new customers provides learning opportunities. Our technical specialists offer on-site and remote support, guiding teams through storage, handling, and formulation nuances that save time and rework. New clients often ask, “How pure is pure enough?” Our track record means we can take them through the trade-offs, supported by years of internal QA stats and customer case studies.
For those facing regulatory changes, our documentation and formulation support run deep—helping reformulate to meet VOC or odor thresholds, with tested adjustments delivered alongside sample batches. This saves costly downtime and avoids snags with end-user specifications.
Nothing overrides safety on the production floor. We conduct regular drills, maintain updated MSDS copies on-site, and keep emergency response gear ready. Product byproduct and emission handling stay under review each quarter. Our staff trains on updated PPE standards and solvent spill handling, not just because it’s required, but because decades of experience show that readiness protects both people and production reliability.
We encourage the same vigilance among customers, sharing best practices for ventilation, fire control, and storage labelling—lessons drawn directly from years of plant management, not abstract safety guides.
Quality doesn’t come by chance or marketing. Tight integration between R&D, plant operations, and logistics holds up our standards. Feedback loops from downstream customers—raw material inspectors, compounders, line operators—help us refine every production sequence, from raw material arrival to packaging and loading dock. If an issue appears in application, it comes back to the plant for immediate review, with corrective action logged and tracked.
In an industry where every drum must meet identical specs, relationships last when quality stays dependable—batch after batch, year after year. Customer audits, both surprise and scheduled, have shaped our openness toward ongoing improvement.
We track new industry trends, such as green chemistry and solvent recycling, as customers and regulatory agencies raise the bar for sustainability. Our team has begun investigating bio-based feedstock sourcing to further reduce process emissions, looking at pilot projects and test batches to validate performance. Simultaneously, improvements in process control—real-time analytics, automation upgrades—continue to push batch repeatability and minimize resource consumption.
Upcoming collaborations with research centers and academic partners focus on supporting innovations in resin and ink chemistry, expanding Clary Propyl Acetate’s role in high-performance, next-generation products. Feedback from customers interested in low-odor or enhanced solvency grades helps prioritize new product development, shaped directly by the realities of manufacturing and application environments.
Years spent in manufacturing, walking the plant floor and learning from suppliers, operators, and customers frame every batch of Clary Propyl Acetate we ship. The product endures because it performs, withstanding every troubleshooting call, every process challenge, every customer inspection that comes our way. If your operation demands a solvent proven under pressure, supported by direct manufacturer expertise, our Clary Propyl Acetate stands ready to deliver.