| HS Code | 688912 |
| Cas Number | 111-44-4 |
| Molecular Formula | C4H8Cl2O |
| Molecular Weight | 143.01 g/mol |
| Appearance | Colorless to slightly yellow liquid |
| Odor | Sweet, ether-like odor |
| Boiling Point | 141°C (286°F) |
| Melting Point | -69°C (-92°F) |
| Density | 1.19 g/cm³ at 20°C |
| Solubility In Water | Slightly soluble |
| Vapor Pressure | 8 mmHg at 25°C |
| Flash Point | 39°C (102°F) |
| Refractive Index | 1.449 at 20°C |
As an accredited 1,2-Dichloroethyl Ether factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | 1,2-Dichloroethyl Ether is packaged in a 500 mL amber glass bottle with a secure, chemical-resistant cap and hazard labeling. |
| Shipping | 1,2-Dichloroethyl Ether should be shipped as a hazardous material in tightly sealed, corrosion-resistant containers, clearly labeled and compliant with transport regulations (DOT, IATA, IMDG). It must be kept away from heat, sparks, and incompatible substances. Appropriate documentation and safety precautions are required to ensure safe handling during transit. |
| Storage | 1,2-Dichloroethyl ether should be stored in a tightly closed, clearly labeled container in a cool, dry, well-ventilated area, away from heat, sparks, open flame, and direct sunlight. It must be kept separate from strong oxidizers, acids, and bases to prevent hazardous reactions. Appropriate chemical-resistant containment and secondary containment are recommended to prevent leaks and spills. |
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In the chemical manufacturing world, each product tells its own story, shaped by production methods, application trends, and even the challenges encountered during scaling up. 1,2-Dichloroethyl ether stands out in our lineup because it requires meticulous process management to consistently meet demanding purity standards. From the moment raw materials arrive, the process demands precision—chlorination reactions can easily drift, and impurities slip through if every batch isn’t watched closely.
Chemists and operators understand that safety considerations take precedence. Handling chlorinated ethers such as this calls for dedicated equipment. We maintain closed systems and enforce strict controls against leaks that might result in toxic exposures. Workers need real experience and focused attention; with a compound like 1,2-Dichloroethyl ether, minor oversights can lead to major setbacks, both in quality and plant safety.
Each production run of 1,2-Dichloroethyl ether goes through multi-step purification, stripping byproducts and ensuring contaminants don’t compromise downstream uses. It comes out as a clear, colorless to faintly straw liquid, usually with a distinct, sharp odor which signals the presence of the ether functional group. We consistently check for residual water or unreacted chlorides, because moisture can lead to hydrolysis, which not only wastes effort but also introduces new hazards.
Our standard model offers high purity suitable for laboratory reagents and intermediate manufacturing in organic synthesis. Packaging matters with chemicals like this; containers must withstand both the compound’s volatility and reactivity with moisture and iron. We routinely opt for lined steel drums or high-density polyethylene, with each drum sealed under an inert atmosphere to avoid degradation.
Different downstream users pull 1,2-Dichloroethyl ether for different reasons. Some rely on its function as an intermediate, introducing it into targeted syntheses to build more complex chlorinated molecules or specialty polymers. We’ve seen it utilized as an alkylating agent in specialty pharmaceutical or fine chemical routes, and its reactivity offers unique pathways not easily achieved with other ethers. With chlorinated ethers, selectivity is the main draw—where less reactive ethers stall or give mixed products, 1,2-Dichloroethyl ether pushes reactions forward at lower temperatures or pressures.
Laboratories seeking to produce specific organochlorine compounds turn to us regularly for this chemical, citing performance and overall product stability during storage. Its volatility can create handling concerns, but careful storage and proper venting in workspaces keep it manageable. Every year, we field technical questions from industrial formulators who want the consistency of an in-house produced batch, not a blended lot purchased from a trading desk.
There’s no shortage of ethers on the market, and each category brings its nuances. Compared to symmetrical diethyl ether, for example, 1,2-Dichloroethyl ether contains two chlorine atoms, lending it a higher density and a much lower flash point. The chlorines don’t just weigh down the molecule; they directly impact solubility, chemical reactivity, and toxicity profile. For customers deciding between different chlorinated solvents or intermediates, these physical and chemical shifts matter.
Our team has replaced monochloroethyl ethers in several legacy applications because 1,2-Dichloroethyl ether delivers better yield at each step of the process, with fewer side products. The reactivity pattern changes in the presence of two chlorine atoms, enabling reactions that require strong leaving groups or that need to avoid tertiary byproducts. Unlike non-halogenated ethers, it does not serve well as a general solvent—its main value is in targeted chemical transformations.
Some years ago, we learned firsthand the importance of quality monitoring after a client reported batch instability. Rapid identification pointed to a trace iron contaminant which catalyzed decomposition over weeks. We responded by retrofitting our purification line, extruding nearly all metallic traces and ramping up controls at each loading station. Each improvement stemmed directly from day-to-day problem solving, not from abstract standards.
We pull regular samples for full-spectrum GC-MS analysis, focusing not only on known contaminants but also watching for process-induced anomalies and degradative byproducts. Our on-site QA group runs comparison batches to flag deviations in odor, color, or reactivity. Even slight changes in feedstock can throw off yield and downstream performance. Experienced operators rely on both analytical instruments and their senses; often, a faint off-smell will trigger extra chromatographic tests.
Users know better than to treat 1,2-Dichloroethyl ether like a common organic solvent. The strong ether bonds, combined with reactive halides, demand chemical awareness and proper protection. Proper lab infrastructure—acid-resistant surfaces, effective ventilators, and secure transfer systems—keeps day-to-day use safe. Customers running repeated syntheses always ask about long-term stability and decomposition after opening—airtight closures and dry inert gas overlays go a long way in preserving product life.
Transport to larger industrial sites involves careful coordination between our logistics teams and the receiving plant’s safety office. Bottles and drums receive tamper-proof seals and each shipment includes certificates documenting moisture content and recent GC validation. Once on-site, users often store the material in dedicated, locked storage away from oxidants and acids. These steps are not excessive—they reflect practical knowledge gained from years of experience with chlorinated chemicals.
Reliable access to key raw materials remains one challenge we repeatedly tackle. Global swings in base chemical costs—especially ethylene trichloride and its precursors—mean price stability cannot be guaranteed far in advance. To tackle this, we maintain supply contracts with vetted upstream partners and keep live inventory data tied to projected order volumes. Controlled, transparent sourcing helps guarantee that quality stays stable from one order to the next.
Some customers raise questions about environmental impacts, given that chlorinated ethers sometimes end up on regulatory watchlists. We take these concerns seriously. Over the past decade, process modifications trimmed byproduct formation and shifted more waste streams into closed-loop recapture. Our process division tracks emissions and treatment efficacy, with current results well within permitted ranges. Still, every improvement helps. Our engineering team tests next-generation filtration and thermal scrubbing systems, aiming to push emissions down even further.
Feedback doesn’t just disappear into a suggestion box. We study every response from regular clients, whether it’s praise for a reliable batch or unexpected discoloration noted on delivery. A few years back, we made a leap in batch-to-batch consistency after a large user flagged trace acetylene co-distillation. That tip off prompted a step-change: we invested in new fractional distillation gear, preventing recurrence and boosting purity by a quantifiable margin.
On another front, we keep a close dialogue open with users launching new process development. Our chemists regularly meet with client R&D groups, reviewing real-world performance and discussing unexpected reactivity or storage quirks. This collaborative approach helps identify minor faults early. Sometimes, a minor change in mixing protocol—highlighted by field chemists—can ripple back into improved batch quality on our end.
Experience shows that every manufacture has limits; still, consistent honest assessment keeps us improving and builds real trust between our team and long-term partners.
Not every manufacturing setup turns out the same results, even with matching base raw materials. Subtle variations in reaction temperature or batch residence time create very different impurity profiles. Over the years, customers have brought in competitor samples for side-by-side comparisons. We see the differences under laboratory testing: variations in aldehyde content, inconsistent moisture levels, or off-odors attributable to skipped purification steps.
Drawing on this experience, we standardized additional purification cycles, even at the cost of marginally lower yields, to guarantee better product shelf life and lower risk of process interruptions for downstream users. Our team doesn’t take shortcuts; we find that carefully managed processes bring better feedback and fewer surprises after the shipment leaves our facility.
From multinational fine chemical producers to academic labs, long-term clients depend on predictability and strong technical backup. Our technical support crew keeps in close touch with active users, tracking product performance under real conditions—not just during initial qualification. We notice that established companies return, batch after batch, because they know field support matters when product questions arise. Small research users appreciate access to the same technical data and guidance as any large-scale industrial site.
1,2-Dichloroethyl ether’s reliability isn’t defined only by molecular purity. Stable packaging, regular delivery schedules, and responsiveness to order adjustments weigh just as much in a customer’s experience as technical parameters. Our crew keeps a running log of incident reports, improvements, and successful deployments; recurring issues receive swift investigation and resolution.
The market for chlorinated organic intermediates has shifted in recent years, with regulators focusing more on chlorinated ethers in response to evolving health and safety research. Some applications might phase out over time if alternatives prove more benign or less regulated. We track these trends at the process and product design stage, working closely with application chemists and regulatory consultants to stay ahead.
Despite these changes, there remains strong demand from advanced material sectors and process development for custom syntheses. As industry moves toward higher value products and more selective transformations, 1,2-Dichloroethyl ether positions itself as an important tool—not a mass-market solvent, but a key link in forming novel organic structures. Customers value that we keep safety, product performance, and environmental compliance top of mind.
Each gallon of 1,2-Dichloroethyl ether shipped from our facility carries with it years of accumulated know-how. Our teams work closely at every stage—procurement, synthesis, purification, and shipment—taking direct responsibility for quality and safety. This direct oversight matters for a chemical with unique hazards.
On safety, we deploy real resources: regular training for staff, both in production and logistics, ongoing audits of process equipment, and rapid response capability in case of transport incidents or client-side challenges. For us, it’s not enough to check boxes. Our standards come from years of learning, hard-won improvements to process stability, and keeping the conversation alive with both long-standing and new clients.
The broader chemical landscape will keep evolving, and so will the market for specialized compounds like 1,2-Dichloroethyl ether. Our plant keeps up through respect for practical insights, transparent communication, and a clear sense of responsibility to users, workers, and the environment. The story continues—as it should—on the shop floor, in the control room, and through every delivery made in support of chemistry’s next challenge.
