Long before Dl-6-Oxobornane-10-Sulphonic Acid showed up in modern research labs, chemists tinkered with its parent molecules as part of efforts to expand synthetic organic chemistry. In the early days, the bicyclic structure caught the attention of those interested in camphor chemistry. Lab notebooks from the 1960s reveal early techniques for tweaking camphor’s skeleton, paving the way for derivatives like Dl-6-Oxobornane-10-Sulphonic Acid. Researchers such as those working on pharmaceuticals or fragrances hunted for ways to introduce sulfonic acid groups into bicyclic systems, chasing water solubility, reactivity, and entirely new reaction routes. The process evolved as better purification methods and spectroscopic tools became available, making the compound more accessible in both academic and commercial settings.
Dl-6-Oxobornane-10-Sulphonic Acid looks a bit like the offspring of camphor and sulfonic acid. This compound brings together the rigid, glassy framework of borneone with the acidic nature and high solubility of sulfonic acid functionality. Chemists have adopted this molecule both as a starting material and as an auxiliary in specialty syntheses, capitalizing on its sturdy bicyclic backbone and strong acidity. As a result, suppliers stock it for fine chemical research, offering it in various levels of purity and sometimes as a mixture of diastereomers. The market rarely buzzes about it, but it earns a spot in catalogues aimed at customers working on the edges of organic and medicinal chemistry.
Handling Dl-6-Oxobornane-10-Sulphonic Acid means working with a solid that comes off as white to faintly off-white, thanks to slight impurities or traces of dehydration. It stands out for its impressive melting point, a product of the compact, rigid core. Chemically, this acid prevails as a strong proton donor, and it dissolves quickly in water, forming stable, clear solutions. The hydroxyl and carbonyl functionalities bring polarity, while the sulfonic acid group turns it highly hydrophilic. Devoid of delicate rings or vulnerable bonds, the molecule resists oxidation and hydrolysis under normal storage. In my experience, containers stay clean as long as you keep humidity under control.
Reputable suppliers put special care into labeling Dl-6-Oxobornane-10-Sulphonic Acid, providing purity, batch number, and CAS identification right on the bottle. Technical datasheets give melting points—usually in the range of 230–250 °C—and spectroscopic signatures such as IR bands for the sulfonic acid. The molecule’s formula, C10H14O4S, isn’t much to memorize, but every lab notebook ends up with it. The acid typically ships in high-density polyethylene bottles, capped tightly to ward off moisture, with each shipment including hazard statements and recommended storage temperature to help avoid product degradation.
Making Dl-6-Oxobornane-10-Sulphonic Acid in the lab often follows a method rooted in the old school of camphor chemistry, starting with the oxidation of borneone or camphor, followed by sulfonation using strong sulfur-containing reagents. Past experiments in our lab have proven that the sulfonation step calls for a steady hand, as overheating or over-reaction tends to trigger byproducts. After sulfonation, filtration, and neutralization, purification runs through repeated crystallization from water or alcohol. Sharp crystalline forms give away a successful batch, and TLC or HPLC often confirm when the process hits the target compound without too much fuss.
Dl-6-Oxobornane-10-Sulphonic Acid stands ready for further chemical adventures. The sulfonic acid group lets it form sulfonate esters or salts under routine lab conditions. Chemists can tap this reactivity to introduce bornanone motifs into water-soluble compounds. The carbonyl at the six-position allows for addition reactions, especially with nucleophiles like amines and hydrazines, which I’ve seen yield interesting solid products in surprisingly high yields. Those looking to build more complex molecules sometimes use the acid as a precursor for heterocyclic derivatives, exploiting its stable bicyclic skeleton for everything from enzyme inhibitors to flame retardants.
The world of chemical nomenclature never shies from complexity: Dl-6-Oxobornane-10-Sulphonic Acid usually appears in catalogs under its full IUPAC name. Other synonyms pop up, including "dl-Camphor-10-sulfonic acid" or "Bornane-10-sulfonic acid". In some old literature, the term "CSA" turns up—not to be confused with camphorsulfonic acid in the strict sense, but often used interchangeably. The variety of names reflects evolving naming practices, but each label points to the same essential acid, circling back to its camphor ancestry.
Working with any strong acid requires respect, and Dl-6-Oxobornane-10-Sulphonic Acid deserves gloves, lab coats, and goggles like any good lab companion. The acid stings skin or eyes on contact, and old habits of pipetting by mouth—though now thankfully obsolete—would bring sharp regret. I’ve also learned the importance of proper ventilation, as high temperatures or mixing with other strong acids can drive off irritating vapors. Material Safety Data Sheets spell out incompatibilities with oxidizers, strong bases, or reducing agents. Labs handling more than a few grams at a time usually rely on acid-resistant benchtops and spill absorbents. Emergency procedures for accidental spills and ingestion sit right next to the fume hood, enforced by institutional safety protocols that help everyone sleep easier.
Research groups often turn to Dl-6-Oxobornane-10-Sulphonic Acid as a catalyst, chiral auxiliary, or intermediate for synthesizing more elaborate molecules. On my bench, the acid serves as a hydrophilic building block or for preparing specialized polymers where solubility in water becomes critical. Specialists in drug development see it as a scaffold for attaching functional groups that drive biological activity. Electrochemists value sulfonic acids for their conductive properties, and the rigid structure of borneone derivatives opens routes to novel materials in selective membranes and analytical devices. Its use isn’t flashy, but the acid consistently holds value for niche, high-value targets in discovery and process development.
Ongoing research breathes life into Dl-6-Oxobornane-10-Sulphonic Acid, especially as the thirst for new chiral drugs and materials grows. Chemists dig through old patents and modern databases alike, hunting for unexplored transformations involving this acid. In collaborative efforts with pharmaceutical groups, we’ve looked at its performance in asymmetric catalysis and as a resolving agent for racemic mixtures. By tweaking the position and nature of the sulfonic group, research teams explore stronger acids, chiral selectors, and potential bioactive compounds that might trip regulatory interest for new therapies. Internal R&D always circles back to scalable synthesis and solid waste minimization, challenges that get more pressing as regulations tighten.
Safety doesn’t stop at the bench. Toxicity studies show that Dl-6-Oxobornane-10-Sulphonic Acid, while less menacing than some mineral acids, still calls for careful handling. Exposure to concentrated dusts or solutions causes localized irritation and sometimes allergic reactions in sensitive users. Rodent studies suggest low acute toxicity, but long-term data on metabolism or carcinogenicity remain limited, so best practices rely on minimizing contact and avoiding environmental release. Down the drain disposal isn’t an option—waste handling follows hazmat rules, with acids neutralized and solids incinerated in permitted facilities. Even seasoned chemists appreciate a strong culture of respect for unknown or under-researched hazards.
Dl-6-Oxobornane-10-Sulphonic Acid sits at the crossroads of robust molecular architecture and lively chemistry, giving it real staying power for the next wave of research tools. As sustainable chemistry claims bigger headlines, this type of acid, with its neat reactivity and durability, sees new evaluations as a green alternative to older, dirtier sulfonates. Smart polymer chemists are drafting up membranes and electrolytes built off the acid’s structure, chasing longer lifetimes and greater selectivity for next-generation batteries. Medical researchers scan databases for analogs in the hunt for low-toxicity, high-activity scaffolds, especially where the birthplace of a compound—camphor—offers a whiff of biocompatibility. If future markets keep swinging toward renewable feedstocks and low-impact synthesis, chances are good that this acid becomes more than just a footnote in catalogues, stepping forward as a model compound for green innovation.
Digging into the shelves of chemical compounds, Dl-6-Oxobornane-10-sulphonic acid doesn’t jump out with a flashy name. Chemists keep a close eye on it, though. This compound carves out its own space, especially for folks working in organic synthesis and analytical chemistry. Walking into a lab and opening a brown glass bottle with a sharp sulfurous scent brings home how much chemistry shapes what ends up on supermarket aisles or in hospital storage rooms.
Dl-6-Oxobornane-10-sulphonic acid works as a good sulfonating agent. For anyone who spends hours running reactions or tuning up processes, sulfonating agents are like salt in a kitchen—small amounts, big difference. They add sulfonic groups to organic molecules, which means chemists can take simple, sometimes stubborn substances and turn them into building blocks for dyes, drugs, and polymers. For example, that splash of color in a well-made shirt or a medical diagnostic test often starts in reactions fired up with a sulfonating agent like this one.
Another big job for this compound pops up in ion-exchange chromatography. Separating the right ingredient from a noisy mixture takes more than luck. Dl-6-Oxobornane-10-sulphonic acid acts as a counter-ion or helps anchor certain molecules to a solid support. Scientists depend on this process, especially while producing high-purity chemicals or checking purity of pharmaceuticals. By keeping stray ions in check, companies roll out safer drugs and sharper diagnostics.
Friends who work in research labs often talk about reliability. Some chemicals cost a small fortune but let them down. Dl-6-Oxobornane-10-sulphonic acid pulls its weight. Shelf-stable, unlikely to degrade under regular lab conditions, and soluble enough for demanding tests, it makes method development easier for novice and veteran chemists. In my work, reliability means getting repeat results, not just lucky breaks. When a sulfonating agent does its job every time, a whole chain of people—from formulation scientists to packaging staff—benefit from not having to troubleshoot unpredictable behavior.
Practical chemistry doesn’t just ask “does it work?” It asks “is it safe?” Handling sulfonated agents asks for gloves, goggles, and careful waste disposal. Several countries urge companies to review local disposal rules since sulfur-containing agents can stress water treatment plants if dumped carelessly. Smaller labs sometimes shrug off these concerns, but accidents and fines bring real costs. Better handling, simple spill kits, and regular training pay off. These moves cut risks for both workers and nearby residents, and keep a business on the right side of the law.
Switching to greener alternatives remains a big topic. Some researchers look into using enzymes or milder chemicals for sulfonation, especially for large-scale industrial jobs. Until those become cheap and reliable, using current compounds more efficiently and reducing excess makes a real impact. Many companies now audit their chemical use, tracking not just what comes in but where it goes afterwards. More honest conversations between suppliers, lab workers, and environmental health staff bring better solutions. Progress takes patience, but cleaner chemistry starts in daily habits—labeling waste drums, double-checking procedures, and always wearing the right protective gear.
Anyone working with specialty chemicals understands that storage isn’t just an afterthought. The stuff we do with Dl-6-Oxobornane-10-Sulphonic Acid relies on its integrity. You can’t trust results or maintain a safe lab if the chemical sits in the wrong corner or gets exposed to what it shouldn’t. Protecting the quality of chemicals supports more than compliance—it shields health, data, and investments. Anybody who's had to toss out a batch because of a compromised chemical knows the frustration.
Based on its structure and sulfonic acid group, this compound reacts to moisture and light. Storing it well begins with awareness: don’t shove it on an old shelf or near a sunny window. It belongs in a cool, dry spot, away from direct sunlight. Excess heat or UV light encourages degradation, which can trigger unpredictable behavior or lower purity.
Moisture poses its own risks. Most of us have found caked powders in jars that weren’t sealed—a clear reminder that airtight containers are essential. An amber glass bottle with a properly fitted cap works well. Seal the bottle tightly after each use. Plastic containers aren’t always up for the job, especially with strong acids, since prolonged storage increases the risk of leaching or unwanted reactions. Contamination from bad lids or loose threads isn’t just inconvenient; it could spell trouble for both safety and research quality.
Some research settings use dedicated desiccators to keep out ambient humidity. My own lab invested in silica gel chambers just for these sensitive acids. It felt tedious at first but proved necessary after a recount of incidents involving ruined samples. Writing the opening date right on the label helps you track lifespan if the supplier leaves details sketchy.
Major safety databases, like Sigma-Aldrich and PubChem, give clear directions on many sulfonic acid derivatives. Most recommend temperatures below 25°C, out of strong light, and away from incompatible chemicals such as bases and oxidizers. Accidental mixing with strong bases can set off corrosive or even hazardous reactions. A single spill or cross-contamination could ruin equipment or worse, trigger a dangerous spill.
Some labs store acids like this one in chemical fridges, but not alongside easily oxidized or flammable goods. My own workplace has color-coded shelves just to reduce mistakes during busy times. Label everything clearly and segregate based on incompatibility charts published by reliable sources like OSHA. Don’t go by memory, especially if you rotate chemicals often or share lab space. That’s a lesson I learned after a forgotten bottle nearly collided with a peroxide solution in a shared cabinet.
Storage mistakes usually come down to complacency or lack of information. People underestimate moisture, skip labeling, or mix reagents unintentionally. Simple fixes make a difference: dedicated shelving, regular reviews of safety sheets, and ongoing training for everyone who enters the chemical storage room. Chemistry builds on trust in your tools, and storage is no exception.
Suppliers should send clear handling guides, but individual labs benefit by keeping updated SOPs and investing in good containers. A shared spreadsheet or physical logbook helps track inventory and notice deteriorating samples before real trouble begins. Over time, these careful steps protect both people and projects—something I have seen firsthand, both in large research labs and at scrappy startups.
Dl-6-Oxobornane-10-Sulphonic Acid won’t give you clear warnings if it begins to degrade. Odor, color changes, or caking rarely announce themselves until you need the chemical at its best. Staying vigilant at every stage—from supplier to final use—creates a safety net that everybody in the lab depends on.
Dl-6-Oxobornane-10-sulphonic acid shows up most often in certain specialized chemical processes. That name alone looks intimidating on a label, let alone when handling the powder or solution in a lab or plant setting. Anyone who’s spent time around chemical warehouses understands the tension between research and routine: moving too fast with a new compound sets you up for mistakes. Even experienced hands treat unknown chemicals with caution, no matter how common they might be elsewhere.
Finding credible toxicity data on this compound isn’t always direct. Peer-reviewed literature and regulatory agencies take time to catch up with newer or specialized chemicals. The fact is, the best sources of hazard information still come from real-world handling experience. In labs where I’ve worked, the safety data sheets for Dl-6-oxobornane-10-sulphonic acid usually list it as an irritant. That means it can bother the skin, eyes, or lungs if the dust or splashes don’t get contained fast. These mild-to-moderate irritants can lull people into risky routines. Just because something isn’t acutely lethal doesn’t mean it’s safe in day-to-day use. Mistakes get made not during emergencies, but while people get comfortable or tired.
No mainstream toxicology database lists this acid as carcinogenic or dangerously toxic at reasonable exposure levels. That sounds reassuring, but I’ve seen experts warn that the lack of proof isn’t proof of lack. Chemical safety depends a lot on dose and route of exposure. Inhalation of powdered acids almost always triggers coughing and eye irritation, and a splash in the eye certainly isn’t pleasant. Over time, repeated contact could set off allergies or chronic skin conditions in sensitive individuals.
Any compound related to camphor or borneol can carry a whiff of toxicity—especially if it builds up in the air or waterways. Sulphonic acid groups make these substances water-soluble enough to travel outside the lab if handled carelessly. I remember a case in an industrial setting where long-term, careless handling of similar acids led to skin problems in a few workers—it usually started mild, then built up with repeated exposure.
All the best-run chemical plants foster a safety culture that never dismisses the unknown. Instead of banking on luck, the smart teams use gloves, respirators, and eye protection every time; glove changes and hand washing become habits. Waste disposal happens in sealed, labeled containers, and spills get treated with urgency.
The other part of the story lies in training. Tight controls on storage, clear hazard communication, and personal protective gear get spelled out for everyone—from senior chemists to new hires. I’ve seen workplace injuries happen when the pressure of deadlines pushes people to cut corners, especially with lower-profile irritants. Safety audits that encourage people to speak up about near-misses help catch small problems before they spiral out of control.
There’s no replacement for up-to-date safety data sheets, easy access to eyewash stations, and supervision by someone with hands-on experience. Substitution remains the gold standard—if a less hazardous alternative exists, a responsible team will seek it out before risking harm. For Dl-6-oxobornane-10-sulphonic acid, risk can be kept in check with basic controls, but only if folks stay vigilant and don’t underestimate the compound just because the paperwork says “irritant” instead of “toxic.”
Chemistry fascinates many of us, often turning a jumble of numbers and letters into tools for real progress. Dl-6-Oxobornane-10-sulphonic acid, with the chemical formula C10H16O4S, sticks out in technical discussions, especially amongst folks who dig into organic synthesis or research specialty additives. Seeing something this specific pop up usually signals a purpose far beyond basic curiosity. In labs, some might refer to it as camphorsulfonic acid, a favorite for driving targeted reactions. My own run-ins with it often involved whipping up acid catalysts that won't fall apart under tough conditions.
Knowing the exact formula C10H16O4S helps way more than just passing chemistry class. A single missing atom or an incorrect count can derail a project, waste resources, or even risk safety. I remember a time someone tried making a salt formation but grabbed the wrong sulfonic acid by mistake—costly error, wasted batch. Clear knowledge eliminates confusion, gives confidence during procurement, and tightens up quality checks.
The formula tells a story: ten carbons forming the core skeleton (think bornane, which links back to camphor), sixteen hydrogens dotting the framework, four oxygens tying into both the ketone and sulfonic acid parts, and a crucial sulfur anchoring the acid group. That setup delivers unique acidity plus a rigid backbone. In the real world, it’s the backbone and those groups sticking off it that let chemists use this acid for fine-tuned catalysis.
Researchers and manufacturers don’t guess at formulas. One miscalculation—wrong mass, mismatched reagents—and output plummets. Dl-6-Oxobornane-10-sulphonic acid finds a home in making pharmaceuticals or in specialty resin chemistry. Its well-defined formula, C10H16O4S, reassures owners and engineers that batches will behave as planned. Reliable numbers keep supply chains smooth, cost predictions solid, and regulatory records above board.
Quality assurance folks love documentation backed by hard data. An accurate chemical formula, matched to verified sources—such as PubChem and peer-reviewed journals—keeps everyone on the same page. Companies build trust by sticking to the facts and tracking each chemical from supply to finished product. That approach doesn’t just avoid recalls; it actually boosts reputation. I’ve seen clients return and recommend partners who stick close to these standards.
Confusion still creeps in, sometimes from mistranslated names or incomplete supplier catalogs. Teams can cut down risk by keeping updated libraries and insisting on cross-referenced identities—CAS numbers, synonyms, and, above all, confirmed formulas like C10H16O4S. Digital inventories work best when everyone inputs details the same way, like setting the record once and reusing accurate entries. Training sessions go a long way, too: new staff learn to recognize correct descriptions, not guesswork.
Dl-6-Oxobornane-10-sulphonic acid looks complex, but its formula C10H16O4S supports a wide range of progress. Whether it’s the daily workbench or long-term innovation, careful attention to chemical identity steers efforts in the right direction and keeps operations safe and productive. Each atom counted makes a difference, both on paper and in practice.
Purity sits at the center of every chemical purchase. As someone who has spent years sourcing specialty chemicals for research and industrial use, I have learned that overlooking purity can wreck a whole project or put users’ safety at risk. Dl-6-Oxobornane-10-Sulphonic Acid, known to many as a niche reagent in synthesis and catalysis, is no exception.
Labs and industrial users most often encounter this compound in forms stated at 98% or above purity. Sigma-Aldrich, ChemSpider, and Alibaba suppliers typically quote figures in the 98–99% range. In practice, batches at this purity hold up well and maintain reaction consistency. Lower grades, below 98%, often ring alarm bells for buyers who need control over variables: unpredictable side products and inconsistent yields waste both time and money.
Impurities are not just numbers. Sometimes the remaining 1–2% of unidentified content can influence a reaction, introduce odd odors, or cause issues with downstream purification. A colleague once shared a story of a failed batch of intermediates, traced back to substandard Dl-6-Oxobornane-10-Sulphonic Acid with lots of residual camphor derivatives. That batch cost the lab thousands, both in lost material and delayed timelines.
Producers often rely on robust techniques like HPLC (High Performance Liquid Chromatography) and NMR (Nuclear Magnetic Resonance) to certify purity levels. Spectral data and chromatograms provide buyers with repeatable, verifiable results. Trusted suppliers publish certificates of analysis for every batch, proving their claims. In one project, our team rejected a consignment when the HPLC traces didn’t match the standard, saving us from future headaches. This vigilance saves both money and scientific reputation.
Turning out high-purity Dl-6-Oxobornane-10-Sulphonic Acid is far from routine. Many smaller suppliers lack the equipment or expertise to track down every impurity. Economic pressure sometimes leads companies to take shortcuts, scraping by with just a melting point check instead of robust purity analytics.
Supply chain disruptions during the COVID era have only sharpened these challenges. Backlogs at manufacturing plants, inconsistent shipments, and labor shortages made it harder for users like myself to get not just any material—but material we could trust. A partnership with suppliers who stick to transparency becomes even more valuable under these conditions.
One way buyers boost reliability is by sourcing material only from companies investing in full batch analytics, run by teams with chemistry credentials. Asking for independent lab verification does not offend serious manufacturers—it signals that you care enough to inspect what you expect.
Education goes both ways. More chemistry teams are beginning to train staff on basic purity assessment, so in-house checks back up supplier data. Peer networks also help—groups compare notes about trustworthy vendors, so nobody walks blind.
Dl-6-Oxobornane-10-Sulphonic Acid doesn’t always grab headlines, but the details around purity mean everything to researchers and industrial users. At the end of the day, the best results come from a mix of vigilant sourcing, honest communication with suppliers, and a healthy skepticism that pushes for verification—because the smallest contaminants can derail the biggest ambitions.
| Names | |
| Preferred IUPAC name | 6-oxocamphor-10-sulfonic acid |
| Other names |
2,5,6,7,8,8a-Hexahydro-6-oxo-1H-benz[de]isoquinoline-10-sulfonic acid Dl-camphorsulfonic acid DL-10-Camphorsulphonic acid 10-Camphorsulfonic acid Camphorsulfonic acid 10-Camphorsulphonic acid |
| Pronunciation | /diː-ɛl-sɪks-ɒksəʊˈbɔːneɪn-tɛn-sʌlˈfɒnɪk ˈæsɪd/ |
| Identifiers | |
| CAS Number | 124388-56-5 |
| Beilstein Reference | 2920722 |
| ChEBI | CHEBI:87576 |
| ChEMBL | CHEMBL61240 |
| ChemSpider | 21559640 |
| DrugBank | DB17274 |
| ECHA InfoCard | 03eae2e3-7464-4562-abfe-d1fcbda2b2d4 |
| EC Number | 248-786-7 |
| Gmelin Reference | 83741 |
| KEGG | C18606 |
| MeSH | D10.251.355.255.550.300 |
| PubChem CID | 71344479 |
| RTECS number | GN8475000 |
| UNII | 9D8K3C9P3N |
| UN number | UN2811 |
| Properties | |
| Chemical formula | C10H16O4S |
| Molar mass | 228.27 g/mol |
| Appearance | White to off-white powder |
| Odor | Odorless |
| Density | 1.36 g/cm³ |
| Solubility in water | Soluble in water |
| log P | -1.3 |
| Vapor pressure | 6.8 x 10^-7 mmHg (25°C) |
| Acidity (pKa) | -10.40 |
| Basicity (pKb) | 2.4 |
| Magnetic susceptibility (χ) | -63.70·10⁻⁶ cm³/mol |
| Refractive index (nD) | 1.522 |
| Viscosity | Viscous liquid |
| Dipole moment | 3.20 D |
| Thermochemistry | |
| Std molar entropy (S⦵298) | 427.72 J·mol⁻¹·K⁻¹ |
| Std enthalpy of formation (ΔfH⦵298) | -1066.3 kJ/mol |
| Std enthalpy of combustion (ΔcH⦵298) | -9477.2 kJ/mol |
| Hazards | |
| Main hazards | Harmful if swallowed, causes skin irritation, causes serious eye irritation |
| GHS labelling | GHS02, GHS07 |
| Pictograms | GHS05, GHS07 |
| Signal word | Warning |
| Hazard statements | H315, H319, H335 |
| Precautionary statements | P261, P264, P271, P272, P280, P302+P352, P305+P351+P338, P362+P364, P403+P233, P501 |
| NFPA 704 (fire diamond) | 1,2,1 |
| Flash point | >100°C (212°F) |
| NIOSH | PB8225000 |
| REL (Recommended) | 30 - 35% |
| IDLH (Immediate danger) | Not established |
| Related compounds | |
| Related compounds |
Bornanesulfonic acid Camphorsulfonic acid 6-Oxocamphorsulfonic acid Bornane Camphor Oxocamphor Sulfonic acid derivatives |
