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O-(Methylcarbamoyl)-1-Dimethylcarbamoyl-1-(Methylthio)Formaldoxime: A Closer Look at Science, Safety, and Responsibility

Historical Development

Tracing the path of O-(Methylcarbamoyl)-1-Dimethylcarbamoyl-1-(Methylthio)formaldoxime through chemical history quickly anchors us in the post-war industrial age. Scientists began exploring oximes and carbamates for their potent biochemical activities not long after the major breakthroughs in textile and dye chemistry. Over decades, regulatory shifts, better lab equipment, and strict environmental scrutiny have shaped the course for how such substances see the light of market or research applications. In academic circles, the deeper push for specialized agents turned attention toward structures offering both flexibility and reactivity. With this compound, pioneers sought new candidates for biochemical inhibition, toxicology models, or reference standards, riding the tailwinds of sharp increases in agricultural, pharmaceutical, and chemical synthesis through the twentieth century.

Product Overview and Practical Features

A mouthful to pronounce and tricky to handle, O-(Methylcarbamoyl)-1-Dimethylcarbamoyl-1-(Methylthio)formaldoxime stands out for its layered structure. Its dual carbamoyl sites signal more than just nomenclature challenges. Built for chemical stability in select labs, this compound balances between synthetic flexibility and controlled reactivity. For researchers, purity and traceability become top priorities, as contamination risks or degradation complicate downstream analyses fast. In the right context, it opens a window to studying inhibition of enzyme pathways, possible antidotal effects, or structure-activity relationships among oxime compounds. Away from the bench, only highly trained technical personnel should entertain its presence, and organizations few and far between ever stock it outside of research or reference collections.

Physical & Chemical Properties

Physical properties reflect the compound’s multi-functional setup. Expect a crystalline or highly viscous material, with a pale to yellowish appearance shaped by methylthio and carbamoyl groups. Solubility takes a hit in nonpolar solvents, while polar solvents usually allow workable solution formulations. Stability doesn’t come easy. Sensitive to oxidation, the compound must stay shielded from extremes of light, heat, and air exposure; risk of hydrolysis remains if moisture sneaks in. Most laboratories storing it rely on cold, airtight conditions and run regular checks for any signs of breakdown or contamination. Characteristic odors and handling quirks remind researchers that personal protective equipment isn’t optional.

Technical Specifications & Labeling

Detailed technical sheets for this compound present a mixed blessing: plenty of important warnings, but always a need for extra clarity on shelf life and lot-to-lot consistency. Accurate labeling keeps everyone honest in research and industry. Here, the real experience lies in crisp batch records, purity testing, and strong identification through spectroscopy like NMR and IR. Tracking down sources can feel like detective work, because mislabeling or substitution risks run high in a field where structural analogs sometimes fly under the radar. Consistent labeling and certification means fewer mix-ups, safer labs, and more reproducible science.

Preparation Method

Most synthetic paths take advantage of traditional organic reactions—think nucleophilic substitution, careful addition of carbamoylating agents, and controlled methylation steps. Synthesis demands meticulous monitoring: air exclusion, slow temperature ramps, and dropwise reagent addition. For chemists, the payoff often lies in small amounts of pure product, supporting further studies or applications. Each step invites new risks, from exothermic mixing to tricky extractions. Purification, often via chromatography, feels like walking a tightrope between decomposition and loss of yield. Standard reactions to form oximes and subsequent protection or modification of functional groups usually form the backbone of the process.

Chemical Reactions & Modifications

The oxime component betrays its dual nature: ready to participate in both nucleophilic and electrophilic reaction schemes. Chemists explore hydrolysis, reduction, or even oxidation reactions to illuminate breakdown pathways or open new doors for analog development. In hands-on settings, methylthio and dimethylcarbamoyl substitutions offer entry points for further tweaking—sometimes for greater stability, sometimes for exploring toxicity or activity changes. With every reaction, safety screens and monitoring tools earn their keep, because simple slip-ups can generate toxic impurities or unstable byproducts. For those vested in chemical method development, O-(Methylcarbamoyl)-1-Dimethylcarbamoyl-1-(Methylthio)formaldoxime offers both challenge and opportunity to expand the toolkit of modern synthesis.

Synonyms & Product Names

Names pile up quickly in chemical literature: alternate spellings, registry numbers, and structural abbreviations all compete for attention. The terrain gets muddy as similar carbamoyl oximes sometimes go by trade names, patchy synonyms, or historical labels from decades-old papers. For anyone working with the substance, double-checking every bottle and catalog page becomes second nature. Mistakes in synonym tracking can lead to wrong orders, incompatible study replication, or more severe mishaps if a similar but more toxic analog enters the mix.

Safety & Operational Standards

Few corners in science ask for as much respect as radical carbamate oximes. The safety record improves when organizations train staff with real-world spill drills, exposure simulations, and chemical-specific risk briefings. Proper engineering controls—fume hoods, access limitation, and disposal procedures—stand shoulder-to-shoulder with personal protective gear requirements. Ventilation, real-time monitoring, and reliable supply of antidotes bring peace of mind, especially for teams handling multiple toxic compounds at once. Experience proves that attention to detail in record-keeping, access logs, and routine safety audits nips small oversights before they snowball into crises.

Application Areas

Every molecule tells a story. O-(Methylcarbamoyl)-1-Dimethylcarbamoyl-1-(Methylthio)formaldoxime mainly interests scientists searching for sharper tools in biochemical study and toxicology. Its design suggests uses in exploring nerve agent antidotes, enzyme inhibitors, and biochemical pathway blockers, often as part of comparative studies with established oximes or carbamates. Occasionally, labs approach these materials with an eye on potential new directions in drug design, but the high level of toxicity and regulatory scrutiny limits broader industrial uptake. Practical value often emerges in the context of analytical reference standards, detailed mechanistic research, or specialty chemical screens. Out in the wild, humans rarely encounter it directly, which speaks more to its niche utility and careful stewardship than to lack of scientific intrigue.

Research & Development

In R&D circles, resources flow to safe handling protocols and analytic precision. Teams continue pressing towards clearer mappings of breakdown products, metabolism profiles, and structure-activity relationships. Breakthroughs hinge less on splashy announcements and more on steady, methodical exploration—even minor improvements in synthesis or stabilization pay dividends in laboratory safety and study reliability. For academic labs, funding pressures and ethical standards push careful reporting and continued peer validation. Chemists and toxicologists work hand-in-hand, sharing hard-won experience from failed syntheses, accidental exposures, and tricky purifications. Real progress happens as groups share data on analogs, metabolic fates, and incident investigations, sharpening the entire field’s approach to high-hazard chemical research.

Toxicity Research

Toxicity defines the reputation of oxime carbamates more than any other feature. Researchers understand that small structural tweaks can drive big changes in inhibition of acetylcholinesterase, animal lethality, or unanticipated side reactions. Detailed animal and in vitro studies reveal risks at both acute and chronic levels, often underlining the fine line between therapeutic promise and danger. For each study, regulatory frameworks demand strict approval processes, informed consent for animal use, and transparent reporting of negative results. The story of O-(Methylcarbamoyl)-1-Dimethylcarbamoyl-1-(Methylthio)formaldoxime fits into the bigger narrative of neurotoxicology, where policy and science circle each other warily and industry actors nearly always step cautiously.

Future Prospects

Looking ahead, researchers face both challenges and opportunities with substances like this. Health and safety regulations evolve faster than synthetic shortcuts, meaning the learning curve for new chemists steepens each year. Demands for greener chemistry and safer substitutes grow louder, pushing for innovations that minimize risk while maximizing insight. Real progress, in my view, comes from building networks that share lessons from accidental spills, unexpected toxicity, and safer analog development—not just technical tricks for production, but cultural change within scientific communities. As research questions shift toward precision medicine, selective enzyme targeting, and environmental safety, these experiences hopefully drive smarter risk assessments and wiser choices about where and how to invest in future studies. Strong oversight, open data, and relentless curiosity together spell out the best path forward.




What is O-(Methylcarbamoyl)-1-Dimethylcarbamoyl-1-(Methylthio)Formaldoxime used for?

Understanding the Chemical’s Real-World Role

Chemical names rarely roll off the tongue, and O-(Methylcarbamoyl)-1-Dimethylcarbamoyl-1-(Methylthio)Formaldoxime is one for the books. Beyond the tongue twister, this compound plays a part in modern agriculture. The molecule shows up as an intermediate in the production of some pesticides, specifically those designed to target crop pests that hit farmers the hardest—think aphids, mites, and other insects that thrive in warm, crowded fields. Without these targeted compounds, pests overrun fields, and food production takes a real hit. According to a report in the Journal of Pesticide Science, more than 30% of global crop yields disappear to pest infestations each year. A product built using intermediates like this one stands between healthy harvests and empty dinner plates.

Striking a Balance—Benefits and Risks

In my years around farm towns, people share a complicated relationship with pesticide chemistry. The right formulation means less crop loss and fewer late-night sprays. Workers want efficiency but talk about headaches, coughs, or rashes. Intermediates like O-(Methylcarbamoyl)-1-Dimethylcarbamoyl-1-(Methylthio)Formaldoxime don’t land on shelves or fields themselves, but their presence in production chains highlights the tension between modern science and rural safety.

Human safety gets a lot of attention. Scientific studies from the EPA and World Health Organization show organophosphate intermediates bring risk if handled carelessly. Stories crop up every year about farmhands suffering ill effects from accidental exposure. Where safety slips, the costs spread, sometimes for generations. Regulators now demand thorough testing before compounds like this leave the lab and enter the manufacturing process.

Environmental Responsibility on the Table

Chemistry digs deep into ecosystems. Soil, water, and pollinators—bees especially—face dangers when organophosphate chemistry leaks into fields and streams. O-(Methylcarbamoyl)-1-Dimethylcarbamoyl-1-(Methylthio)Formaldoxime brings a real crossroads for environmental stewardship. One broken valve, or a poorly stored drum, means contamination for miles. Conservation groups call for backup plans: buffer zones, improved storage, and transparent reporting. Farmers get caught in the crossfire, sometimes blamed for what happens offsite and downstream.

Sustainable Solutions and Accountability

Solving these challenges goes beyond one chemical. Companies now invest heavily in worker safety training and automation. Lowering human exposure is not just a box to check; it’s an urgent job for anyone with skin in the game. Personal stories from field managers tell of upgrades to closed manufacturing systems, swapping open-air vats for sealed reactors, and heavy investments in emergency response plans. Robust new regulations make sure no shortcuts squeeze past inspections.

Eyes also turn toward integrated pest management. Agronomists, with boots muddy and clipboards in hand, use data-driven approaches to balance chemical use with natural pest control. Rotating crops, encouraging beneficial insects, and tracking pest thresholds help cut down on chemistry altogether, leaving entrepreneurs searching for less toxic alternatives in the lab.

Final Takeaway: Science and Human Values

O-(Methylcarbamoyl)-1-Dimethylcarbamoyl-1-(Methylthio)Formaldoxime links science with everyday life on the farm. Progress in pest management keeps shelves stocked, but demands vigilance from producers, policymakers, and consumers. Every link in the chain matters—from research chemist to grocer’s shelf. The choices made about this and similar compounds shape what winds up in the kitchen and how communities feel about the ground under their feet.

What safety precautions should be taken when handling O-(Methylcarbamoyl)-1-Dimethylcarbamoyl-1-(Methylthio)Formaldoxime?

Understanding the Risks

Spending time in chemical labs has taught me to respect compounds with mouthful names like O-(Methylcarbamoyl)-1-Dimethylcarbamoyl-1-(Methylthio)Formaldoxime. It often shows up in environments where cutting corners invites real trouble. Chemicals that feature carbamoyl and methylthio groups typically come with strong toxicity and environmental baggage, similar to pesticides or certain nerve agent antidotes. While a name this complicated invites intimidation, much of the risk comes from simple skin contact or inhalation.

Layers of Protection Matter

Basic gear saves lives. I always reach for nitrile gloves—the kind that never breaks down when faced with weird solvents. Lab coats or disposable coveralls, snugly closed, keep splashes off regular clothes and skin. Losing sight—either through an accidental splash or vapor—can be permanent, so goggles with side shields go on before touching a bottle. If there’s a whiff of dust or vapor, a proper NIOSH-approved respirator with organic vapor cartridges keeps chemicals out of lungs.

Anyone who has spent hours at a bench knows people get comfortable and gear starts to feel optional. I remember watching a coworker get lax about eye protection during a routine prep—one unexpected spill and he spent the night in urgent care. Never trust any white powder or faint yellow liquid with a chemistry degree on the label. The risks are real even if the job feels routine.

Ventilation: Not Negotiable

Most chemical incidents I’ve witnessed happened in closed spaces. A ventilated chemical hood is a non-negotiable part of the equation—it pulls away fumes and dust, stops lingering hazards, and keeps accidents from affecting others in the building. Chemical hoods also make it easier to manage leaks, since drips and splashes can happen even to seasoned techs. Handling this compound in open air, outside of a fume hood, sounds like a recipe for regret.

Clean Work Habits Save Lives

A cluttered workstation has caused just as many problems as faulty or cheap gear. Keeping bench tops clean and labeling every reagent and waste stream keeps confusion at bay during heated moments. If anything spills, a dedicated spill kit should be nearby—standard absorbent pads and neutralizers, goggles, gloves, and a solid plan for cleaning up. Never sweep or brush powders into a dustpan; wet methods or vacuum systems with HEPA filters work better every time.

Training and Emergency Readiness

Working with toxic agents makes training a top priority. Emergency showers and eyewash stations ought to be within sprinting distance. I always check they work before the first day with a new compound, and I push colleagues to do the same. Spill drills may feel cheesy, but they build the muscle memory needed to keep panicked responses in check if something actually goes wrong.

Documenting Everything

Paperwork sounds like a chore until chaos strikes. Safety data sheets, up-to-date logs, and proper waste labeling trace every step back to its source. This helps the next person pick up the job without stepping into a trap and keeps work compliant and safe if inspectors show up.

Chemicals don’t care about shortcuts. The right habits and preparation, drilled into daily routine, mean risks end up controlled and disastrous headlines stay out of reach.

How should O-(Methylcarbamoyl)-1-Dimethylcarbamoyl-1-(Methylthio)Formaldoxime be stored?

Why Respecting Storage Protocols Matters

Chemicals with names as long as O-(Methylcarbamoyl)-1-Dimethylcarbamoyl-1-(Methylthio)Formaldoxime rarely spark casual interest. Most people outside labs or manufacturing plants don’t think about these compounds at all. For those who work with such substances, safe storage isn’t just a line in a rulebook; it directly affects their health, the safety of their colleagues, and the integrity of operations. I've seen mishandled storage lead to destroyed batches, occupational illness, unnecessary anxiety, and late-night emergency calls. So, practical storage isn’t a theoretical exercise, it’s one that shields workers and communities from real harm.

Understanding the Risks

O-(Methylcarbamoyl)-1-Dimethylcarbamoyl-1-(Methylthio)Formaldoxime belongs to a class known for serious hazards. Compounds with carbamoyl and thio groups can become unstable under the wrong conditions. Some release toxic fumes, ignite under heat, or corrode metals. I remember an incident involving a less complex carbamoyl compound. It sat near a sunny window, and after only a week, the label became unreadable, the container appeared bloated, and neighboring supplies smelled odd. Someone noticed early, so the situation didn’t escalate, but that was pure luck.

Conditions for Safe Storage

Most experts suggest storing reactive chemicals like this one in cool, dry, well-ventilated rooms. I always check that the storage area stays below 25°C (about 77°F), away from direct sunlight and moisture. That matters since high temperatures can accelerate decomposition and, in some cases, trigger explosive reactions. I avoid keeping this compound in glass containers with metal lids, as thio or carbamoyl chemicals sometimes eat through metal or cause unexpected reactions. Polyethylene or Teflon-sealed bottles usually hold up best inside corrosion-resistant cabinets.

Strong ventilation helps clear any accidental vapors or fumes. Legacy storage racks often crowd chemicals together, but separation prevents pesky mix-ups and cross-contamination. I keep incompatible chemicals apart—no oxidizers, acids, or bases anywhere close. It pays to read the safety data sheet (SDS) every time. I have seen updates issued after manufacturers discovered an overlooked risk, so old habits can’t substitute for real vigilance.

Security and Monitoring

Safety also depends on who can access the storage space. Only trained people with reason to handle O-(Methylcarbamoyl)-1-Dimethylcarbamoyl-1-(Methylthio)Formaldoxime should get the keycode or badge. I encourage colleagues to log every entry and withdrawal. Electronic sensors make sense for temperature and humidity monitoring. One community college I visited added a simple protocol: a color-changing detection card taped inside chemical lockers to catch early fume leaks. Small details like this add up.

From Label to Response Plan

In my own experience, clear labeling saves time and mistakes. Wear-resistant, legible tags with both the full chemical name and common synonyms prevent misidentification in an emergency. Spill kits, ventilators, eyewash stations, and chemical showers belong near every high-risk compound. Posting emergency contact numbers and updated response instructions turns a near-miss into a quick recovery.

Responsible storage means treating O-(Methylcarbamoyl)-1-Dimethylcarbamoyl-1-(Methylthio)Formaldoxime like the hazardous compound it is, following best practices, and learning from those who’ve been there before. Regular training, monitoring, and a little common sense keep everyone safer, one shelf at a time.

What are the potential health hazards of O-(Methylcarbamoyl)-1-Dimethylcarbamoyl-1-(Methylthio)Formaldoxime?

Getting to Know the Chemical

Most people won’t cross paths with a compound called O-(Methylcarbamoyl)-1-Dimethylcarbamoyl-1-(Methylthio)Formaldoxime in their regular day. This chemical pops up in certain lab and industrial settings, and its formula raises eyebrows for good reason. You get long, complicated names like this mostly attached to pesticides, nerve agents, or their close cousins. Some research points toward its use or production downstream in chemical synthesis—often the kind that happens behind closed doors, with people in goggles and gloves.

Health Hazards—No Room for Guessing

Looking at chemicals with carbamoyl and oxime groups, you start to see a trend. These pieces often show up in pesticides and nerve agents. Carbamates mess with the nervous system by disrupting an enzyme called acetylcholinesterase. Once this enzyme stalls, nerves fire off signals without a break, leading to muscle twitching, trouble breathing, and sometimes seizures. This chemical takes the danger up another notch. The combination of methylthio and formaldoxime can amp up both toxicity and the ability to slip through skin and lungs.

A person exposed might not feel much at first, but the body starts to misfire. Headaches, blurry vision, trouble breathing, and muscle fatigue all come from this kind of mix-up. In some cases, if emergency care doesn’t step in, things spiral into coma or even death. There are too many tragic stories out there—workers caught by surprise, children sick from old agricultural stockpiles, or communities dealing with industrial spills.

The Science Stacks Up

Scientific consensus backs up the harm. Data shows that even a whiff or a splash of similar organocarbamate-oxime chemicals sends the body’s essential controls into chaos. Animals exposed during studies didn't fare well—breathing problems, rapid heart rates, and sometimes a fatal collapse. Trials haven’t really tackled long-term, low-level exposure, but some researchers suspect links to memory problems and mood shifts.

Acute poisoning cases demand antidotes like atropine and pralidoxime, plus plenty of support for heart and lungs. This takes real know-how, training, and access to specialized medicine—tough to deliver in rural or poorly funded settings.

The Broader Picture and Practical Steps

It’s not enough to count on luck or hope folks don’t bump into this chemical. Labs and plants storing it shoulder a huge responsibility. Good training, airtight protocols, and real-time chemical monitoring equipment can stop accidents before they start. Personal experience from years working near hazardous chemicals has shown me that even veterans slip up if protocols become routine background noise instead of serious business.

Labeling chemicals clearly, keeping proper ventilation, using spill containment, and regular health monitoring can save lives. Communities near factories or farms need straight talk about the risks. Emergency responders need more drills and direct lines to poison control for advice.

Policy, Oversight, and the Human Factor

Tighter regulation never goes out of style when dangerous chemicals enter the picture. Governments and employers must stay on top of changing research—and be ready to yank a chemical off the shelf if new risks appear. Keeping records up to date, making employee health a top priority, and not skimping on safety gear all play a role.

Staying vigilant keeps more people safe. Chemical names might sound abstract, but their effects land hard in the real world. Experience, science, and commonsense steps all matter for keeping trouble at bay.

Is O-(Methylcarbamoyl)-1-Dimethylcarbamoyl-1-(Methylthio)Formaldoxime available for commercial purchase and what is the process?

Peering Into Chemical Procurement

Walking into the realm of chemical sourcing, things can get tricky fast. O-(Methylcarbamoyl)-1-Dimethylcarbamoyl-1-(Methylthio)Formaldoxime, in particular, starts a lot of questions for anyone who has ever dipped a toe into chemical research or industrial operations. Search it up — there are not many catalog hits from mainstream chemical suppliers, and most folks will hit a wall faster than they expect. The reason usually ties back to its profile: this compound, known in a few research circles for its toxicological properties, sits in a shadowed corner among specialty chemicals.

Why Chemicals Like This Keep Getting Attention

I’ve spent years working alongside chemists who chase after unique reagents. Every now and then, someone brings up molecules with mouthful names like this one, mostly because they touch upon sensitive use cases or have been mentioned in academic papers where highly specific properties matter. What stands out with O-(Methylcarbamoyl)-1-Dimethylcarbamoyl-1-(Methylthio)Formaldoxime? Strict regulations, safety concerns, and ethical questions all circle it tightly. Because of its associations — both industrial and, potentially, with controlled substance lists — mainstream vendors tread carefully. So if you’re looking to place an order, you might notice one thing: regular online chemical marketplaces rarely offer it publicly. Some regulated labs can get approval, but only with clear institutional documentation and oversight.

The Process: Not as Simple as Clicking ‘Buy’

Ordering chemicals for a university lab in my past often meant tedious paperwork, especially with anything flagged as potentially hazardous, dual-use, or simply exotic. For this compound, a buyer has to reach out directly to specialized chemical synthesis companies, often based in larger research hubs in Europe, North America, or parts of Asia. These suppliers rarely offer public price lists or cart systems. Instead, expect to write a formal request, describe your intended use, and sometimes pass security checks. Export controls from the country of origin will usually influence availability; chemical companies must comply with global treaties, such as the Chemical Weapons Convention, which further shapes who can get approval.

Lab safety officers or procurement teams play gatekeeper roles. You’ll need permits, institutional review, safety data analysis, sometimes even third-party inspections. Documentation has to stay airtight from end-to-end because the risk of diversion or misuse draws attention from both regulators and civic watchdogs. It’s almost never a one-person show, and those seeking short cuts can find themselves in legal trouble or, worse, endangering others.

Solving the Access vs. Safety Dilemma

This struggle between the legitimate need to study unusual compounds and the risk of misuse feels all too familiar to those in the field. From my own experience partnering with compliance teams, clear guidelines and regular training kept our chemical inventory in check and our paperwork up to code. Authorities often look to partnership rather than punishment — more groups now offer confidential guidance to researchers facing complicated regulatory knots. Sources like PubChem and peer-reviewed journals often list useful supplier contacts, but the hurdle remains high by necessity.

Ultimately, the call falls to the safety net built around chemical oversight. Suppliers with solid reputations usually maintain close ties with clients — they ask questions, verify credentials, and check that storage matches legal standards. Sometimes, products receive custom syntheses for carefully vetted customers. Transparency, cooperation, and consistent follow-up work far better than any “one size fits all” answer.

O-(Methylcarbamoyl)-1-Dimethylcarbamoyl-1-(Methylthio)Formaldoxime
O-(Methylcarbamoyl)-1-Dimethylcarbamoyl-1-(Methylthio)Formaldoxime
O-(Methylcarbamoyl)-1-Dimethylcarbamoyl-1-(Methylthio)Formaldoxime
Names
Preferred IUPAC name N-methoxy-N-methylcarbamoyl-N',N'-dimethylcarbamimidothioic acid
Other names Methomyl
Lannate
Mesomile
Methomex
Metomil
Nudrin
Pronunciation /ˌoʊˌmɛθɪlˈkɑːrbəˌmɔɪlˌwʌnˌdaɪˌmɛθɪlˈkɑːrbəˌmɔɪlˌwʌnˌmɛθɪlˈθaɪ.oʊˌfɔːrˈmælˌdɒkˌsiːm/
Identifiers
CAS Number [2379-79-5]
3D model (JSmol) `CNC(=O)ON=C(SC)N(C)C=O`
Beilstein Reference 117873-20-2
ChEBI CHEBI:34950
ChEMBL CHEMBL2103839
ChemSpider 161098
DrugBank DB02152
ECHA InfoCard 18b08eaf-6e49-4f84-8fca-db67e1c9c9b3
EC Number 1.97.1.5
Gmelin Reference 126863
KEGG C19135
MeSH D575601
PubChem CID 4743
RTECS number SB9335000
UNII 38UK4SK01F
UN number 3278
Properties
Chemical formula C6H13N3O3S
Molar mass 206.26 g/mol
Appearance White solid
Odor Odorless
Density 1.19 g/cm³
Solubility in water Slightly soluble
log P -0.67
Vapor pressure 1.63E-04 mm Hg at 25°C
Acidity (pKa) 8.98
Basicity (pKb) 3.71
Magnetic susceptibility (χ) -52.3e-6 cm³/mol
Refractive index (nD) 1.5100
Dipole moment 3.73 D
Thermochemistry
Std molar entropy (S⦵298) 427.8 J·mol⁻¹·K⁻¹
Std enthalpy of formation (ΔfH⦵298) -201.8 kJ/mol
Std enthalpy of combustion (ΔcH⦵298) -895.8 kJ·mol⁻¹
Pharmacology
ATC code N07AA16
Hazards
Main hazards May be harmful if swallowed, inhaled, or absorbed through skin; causes eye, skin, and respiratory tract irritation
GHS labelling GHS05, GHS06, GHS08
Pictograms GHS06,GHS08
Signal word Warning
Hazard statements H301: Toxic if swallowed. H311: Toxic in contact with skin. H331: Toxic if inhaled.
Precautionary statements P261, P273, P280, P304+P340, P312
NFPA 704 (fire diamond) 1-3-2-W
Flash point 185°C
Autoignition temperature 110°C
Lethal dose or concentration LD₅₀ (oral, rat): 0.3 mg/kg
LD50 (median dose) 3 mg/kg (rat, oral)
NIOSH DN2625000
PEL (Permissible) PEL: Not established
REL (Recommended) 0.05 mg/m³
IDLH (Immediate danger) IDLH: 3 mg/m3
Related compounds
Related compounds Aldicarb
Aldicarb sulfone
Aldicarb sulfoxide