|
HS Code |
910818 |
| IUPAC_name | prop-1-en-2-ol |
| Common_name | Allyl alcohol |
| Molecular_formula | C3H6O |
| Molar_mass | 58.08 g/mol |
| Physical_state | Liquid |
| Melting_point | -129 °C |
| Boiling_point | 97.2 °C |
| Density | 0.854 g/cm³ at 20 °C |
| Solubility_in_water | Miscible |
| Appearance | Colorless liquid |
| Odor | Pungent, mustard-like |
| Vapor_pressure | 18 mmHg at 20 °C |
| CAS_number | 107-18-6 |
| Refractive_index | 1.414 at 20 °C |
| Flash_point | 21 °C (closed cup) |
As an accredited prop-1-en-2-ol factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Amber glass bottle containing 500 mL of prop-1-en-2-ol, sealed with a screw cap, labeled with hazard symbols and product details. |
| Shipping | Prop-1-en-2-ol (also known as allyl alcohol) should be shipped in tightly sealed containers, clearly labeled, and in compliance with local regulations. It must be stored away from heat, sparks, and open flames, and handled as a flammable, toxic liquid. Proper ventilation and personal protective equipment are required during transport. |
| Storage | Prop-1-en-2-ol should be stored in a tightly sealed container, in a cool, dry, and well-ventilated area away from heat sources, direct sunlight, and incompatible substances such as oxidizers or acids. The storage area should be free of ignition sources, and proper chemical safety protocols must be followed, including appropriate labeling and access limited to trained personnel. |
Applications of prop-1-en-2-ol in Industrial ManufacturingAs a specialized manufacturer of prop-1-en-2-ol, we provide this chemical intermediate for several precise applications across key industrial sectors. Each downstream segment requires distinct compliance, dosage, and processing solutions to meet end-product specifications and quality standards. 1. Pharmaceutical Intermediate SynthesisMajor pharmaceutical manufacturers use prop-1-en-2-ol as a precursor in the synthesis of specific drug intermediates, including certain antiviral and antifungal agents. It enters multi-step organic synthesis involving Grignard reactions and coupling processes. Quality requirements focus on low moisture and minimal impurity levels since it affects API purity and yield. We supply material with tight control over residual solvents and ensure batch-to-batch consistency for validated customer production routes. Industry compliance standards
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2. Solvent Component for Specialty CoatingsManufacturers employ prop-1-en-2-ol as a co-solvent in high-performance, low-VOC coatings used in automotive refinish, electronics, and industrial equipment painting. Its moderate evaporation rate and good solubilizing power improve flow properties and pigment dispersion. Coatings formulators incorporate this alcohol following strict controls to ensure film integrity, prevent micro-bubble formation, and achieve the desired surface finish. Our controlled purity ensures stable downstream performance and regulatory alignment. Industry compliance standards
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3. Chemical Intermediate for Agrochemical ProductionAgrochemical formulators use prop-1-en-2-ol as an intermediate in the synthesis of certain crop protection actives and pesticides. The molecule offers a reactive site for esterification and etherification, facilitating the controlled build-up of active molecular skeletons. Raw material purity directly impacts the reproducibility and environmental profile of downstream actives. Supply contracts demand precise documentation and release verification per the destination country’s agricultural chemical standards. Industry compliance standards
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4. Monomer Modifier in Polymer ManufacturingPolymer manufacturers utilize prop-1-en-2-ol as a reactive chain transfer agent and molecular modifier in emulsion and solution copolymerization processes. Its incorporation adjusts polymer molecular weight and functional group density in acrylics, specialty rubbers, and adhesives manufacturing. The alcohol is dosed at tightly controlled rates to influence final product flexibility and crosslinking density. Consistent dosing supports precise tailoring of properties demanded by automotive, packaging, and construction industry requirements. Industry compliance standards
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Competitive prop-1-en-2-ol prices that fit your budget—flexible terms and customized quotes for every order.
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Everyday on site, the demands for purity, reliable supply, and precise chemical behavior come through loud and clear. Prop-1-en-2-ol has become a go-to for those shaping adhesives, resins, industrial solvents, and electronics, not just because of its unique profile as an unsaturated alcohol, but because fact-based performance outdoes speculation. From our production floor to the final drum, we see the route this molecule travels and have built our solution around what hands-on workers and process designers actually request—a consistent and predictable product that keeps systems moving and performance up.
Prop-1-en-2-ol, known in some circles for its straightforward two-carbon chain with a double bond at the one-position and an alcohol functional group at the two-position, doesn’t simply perform on paper. In our manufacturing environment, we target a refined process to deliver a material with low levels of key contaminants and water, helping you avoid the small oversights that cost you downstream. Typical product purity exceeds 99%, based on gas chromatography under validated conditions. Water content and common side products like acetone and propylene are monitored tightly, day and night, supported by documented batch records and real-time data.
The clear, mobile liquid comes packed into drums or stainless steel ISO tanks to match up with bulk or specialty needs. No two plants handle solvents or feedstocks the same way—some adjust batch loads daily, others operate closed loops for months—so we’ve learned to address the actual differences in requirements out there instead of pretending “one size fits all.”
In adhesives and polymer production, prop-1-en-2-ol stands out for its performance as a reactive solvent and intermediate. Operators choose it specifically for its rapid evaporation and reactivity profile when compared to saturated alcohols. We hear from technicians in resin synthesis who push for oxoalcohols with more predictable endgroups. Here, the double bond of prop-1-en-2-ol matters because it opens up selective transformation to epoxides, esters, or acrylic derivatives, and helps keep product lines versatile when innovation is needed and deadlines approach.
Coatings and printing ink specialists rely on prop-1-en-2-ol for fast drying and low residue, which helps avoid the “sticky” mishaps associated with other alcohols. Lab teams dealing with electronics surface cleaning or photolithography requirements have found that prop-1-en-2-ol volatilizes cleanly with less ionic interference than heavier glycols or esters, boosting yield on sensitive foils and silicon substrates. No one wants to rework an expensive batch of semiconductors because of chemical shadows left behind.
Many users come to us asking how prop-1-en-2-ol measures up against isopropanol, propanol, or butanol. Most of the difference comes down to the unsaturation in the molecule. That carbon-carbon double bond makes things possible that saturated alcohols can’t touch. We see catalysis units that need selective hydrogenation—only an alkene can open new chemical options here. Reactivity in Michael additions, or as starter molecules for new polymers, gets a boost. Process engineers trying to minimize by-products find that under controlled conditions, prop-1-en-2-ol’s narrow boiling range and limited side reactions take away hours from purification, once the process is dialed in.
In solvent blends, the more volatile, unsaturated backbone translates to shorter drying times. This isn’t just talk—trial runs with our paint and ink partners showed up to 15% higher throughput on lines using prop-1-en-2-ol compared to n-propanol. Lower residues on metal and glass mean lighter load on downstream washes and stricter adhesion with less prep. It isn’t a miracle molecule, but those who track their OEE metrics tell us the small edge matters at scale.
Production realities can throw curveballs at even the best chemicals. Storage stability and tendency toward peroxide formation in unsaturated alcohols like prop-1-en-2-ol remains a concern for warehouse managers. We respond by running every batch through real-time peroxide testing and limiting shelf life for liquid product. Working closely with facilities teams, we specify pure nitrogen blanketing, especially in semi-bulk tanks, based on incident reports and insurance audits—not just textbook cautions. We know no one wants to find out their feedstock has gone off during a quarterly check.
End users sometimes report incompatibility with older rubber gaskets or certain process plastics, due to the molecule’s reactivity. We share data from our compatibility studies, drawing on in-plant experience and failure analysis, rather than blind recommendations. We have phased out tank lining materials that showed swelling; new shipments move only in containers rated to withstand unsaturated alcohols, and we mark batch run data for traceability in the case of issues down the line.
Open handling of prop-1-en-2-ol comes with the usual fire and exposure concerns that most volatile organic compounds bring. As producers, nothing beats seeing our solvent transfer setups equipped with strict local exhaust ventilation and leak sensors calibrated for alkenes, not just saturated hydrocarbons. On our own site, field teams use full PPE not because the manual demands it, but because eyes and lungs have only one chance to avoid sensitization. Spills are dealt with fast, using compatible absorbents and decontamination—practices we share in detail during site audits and customer handover. Smelling solvent on the floor at the shift change-out signals something to fix, so we listen before someone gets comfortable with avoidable risks.
Compliance stories often get told in boardrooms but lived on the plant floor. Prop-1-en-2-ol lands squarely in regulatory sights thanks to its volatility and potential for forming peroxides. We register each production batch with local authorities. Our plant effluent routes include both chemical scrubbers and bioreactors designed for VOC destruction rather than simple dilution. This means lower ambient release and safer operations for neighboring communities. We commit to full downstream traceability, providing authorities and customers with exposure and transport data going back years. When rules change, as seen with evolving REACH and TSCA updates, we lead internal audits on every step from loading valves to shipment, catching surprises before they hit an auditor’s checklist.
Some buyers still ask if we push recycled or byproduct material streams; we keep the lines clear—our prop-1-en-2-ol heads for chemical transformation, not open-air evaporation or generic disposal. Scrutiny on waste means better process optimization for us and confidence for those at the next stage of the supply chain. We extend technical support on waste minimization and reuse programs, drawing on what we’ve practiced during our own solvent recovery upgrades.
Manufacturers earn their place by responding to, rather than just hearing about, the obstacles customers face. Our team tracks equipment breakdowns that turn out to be cleaning solvent incompatibility or off-spec stock, and we report those back through our technical service reps. Performance isn’t just a certificate bundled with a shipment; it comes across in hours saved, troubleshooting avoided, and processes that don’t need reruns. As formulations change on the customer’s side, we stay in the loop with batch-specific chemical analytics, providing technical sheets that reflect actual, as-delivered properties—not just broad guarantees that miss the mark in practice.
We also get regular pushback from downstream users—paint formulators, resin engineers, QA testers—when a change in batch variability, even by 0.2%, shows up in a final product blip. We walk the details back in our own tracking logs, running extra checks and, where justified, adjusting the next run to bring properties closer to the real use case. The chemicals market gets more challenging as supply chains stretch and standards tighten, but daily vigilance is what keeps downstream operations from stalling out.
Improvements in our prop-1-en-2-ol line come about less from management brainstorms and more from production feedback: complaints about odor, drift in purity, packing reliability. Focusing on analytics, we’ve upped our in-line GC frequency and added on-site NMR for fast tracking of unsaturation. Investments show their worth when test batches come up clean and users see fewer unexplained shifts in performance. Shop-floor teams raise maintenance issues—pump head swelling, filter clogging—that we can trace back to the solvent’s characteristics, and we feed those findings into retuning our purification and packing process.
Investing in our staff and labs doesn’t just look good on a spreadsheet—it builds the core knowledge that lets us work with customers under non-standard requests. Whether it’s tuning a solvent mix for a startup synthesizing new medical resins or developing a just-in-time delivery system for a global tire producer, the ability to say what’s in each pound of chemical counts for more than marketing statements. We treat feedback not as criticism but as a technical lead worth acting on.
The push for greener and more efficient chemicals grows every year, and prop-1-en-2-ol is in that crosshairs. Plant managers and R&D labs are asking for better lifecycle data and cleaner end-of-life options. We’re running pilot programs with customers testing closed-loop reclamation and catalyzed transformations that minimize by-product load. Process safety experts have presented us with new containment specs, and we have adjusted our storage and transport accordingly, lowering insurance incidents, and raising site confidence.
Labs in advanced ceramics, pharma intermediates, and new energy polymers have approached us for tighter spec prop-1-en-2-ol, often due to the molecule’s unique double bond and clean reactivity. Our in-house team doesn’t fumble requests for sub-ppm chloride, potassium, or sulfur—our chromatography, ICP, and wet chemistry panels back up the results instead of just promising them. We know losing an R&D trial to unseen contaminants means wasted money and lost time.
As specialty and advanced sectors intensify their standards, we will keep evolving our purification steps, documentation, and container handling. It’s not about chasing abstract standards—it’s the practical outcome that matters: a chemical that delivers, every drum and every day, so our customers spend their time improving processes, not solving old problems caused by inconsistent supply.
Long-term customers don’t just ask for price spreadsheets—they want reliability, technical backup, and the comfort that mistakes won’t ricochet through their plant because of a bad batch or a spec gap. Years of experience show us that prop-1-en-2-ol, with its specific combination of reactivity and controlled volatility, brings a unique performance not matched by saturated alternatives. We address day-to-day risks—peroxide formation, residue buildup, storage compatibility—grounded in reality rather than marketing. Using real data, we push for honest handling of safety, regulatory, and environmental questions, backed by certification and hands-on testing.
Success comes from ongoing improvement, customer conversations, and constant upgrades on the processing line—a cycle we commit to with every barrel shipped. By solving problems before they reach the plant floor and providing measurable, consistent quality, our prop-1-en-2-ol stands out as more than a supply line item: it’s a true tactical tool for those investing in performance and reliability in their chemical workflows.