Curiosity in the field of organic amines stretches back to the early decades of the twentieth century, and 2-ethoxyethylamine found its niche among chemicals spawned from expanding industrial chemistry. This molecule didn’t come out of thin air; it emerged as a modification of simpler amines and alcohols, part of the ongoing effort to create solvents and intermediates that responded better to the rising needs of coatings, pharmaceuticals, and engineering plastics. Chemists focused on combining functionality and low toxicity compared to their harsher predecessors, with 2-ethoxyethylamine quickly earning its role, especially after synthetic routes for ethylene oxide derivatives became more refined and mainstream. As manufacturers scaled up its production, the molecule made deeper inroads into specialty chemical segments and analytical chemistry circles. Over time, researchers began scrutinizing amines like this one not only for their immediate technical value but also for longer-term impacts on safety, health, and downstream chemistry.
2-Ethoxyethylamine has built a reputation as a versatile intermediate. Officially known by one of its synonyms, N-(2-ethoxyethyl)amine, this clear liquid has seen frequent use in organic synthesis and as a building block across various industries. Manufacturers and researchers keep it on their shelves because of its flexible reactivity: the molecule features both an ethoxy group and an amino group, setting the stage for diverse chemical reactions. You often encounter it where industry demands a balance of polarity, reactivity, and solubility. Many specialty product supply chains rely on chemicals like 2-ethoxyethylamine to bridge gaps between raw materials and complex end products, such as corrosion inhibitors, pharmaceutical intermediates, and fabric treatment agents.
2-Ethoxyethylamine’s most recognizable feature is its pungent, ammonia-like odor and clear, colorless appearance. With a molecular formula of C4H11NO and a molecular weight that hovers around 89.14 g/mol, the compound behaves as a liquid under standard conditions. It sports a boiling point near 135°C, and its melting point drops below -50°C, ensuring it remains liquid in most environments. The relatively low viscosity adds flexibility in industrial operations, and strong miscibility with water and common organic solvents, including ethanol and ether, allows for seamless integration into various processes. Its basicity comes from the amine group, and the molecule can both donate and accept hydrogen bonds, giving it a unique profile for solubilizing other compounds. What matters most in practice is its ability to act as a nucleophile and form stable salts and complexes—properties that have made it a valuable auxiliary in both lab and plant settings.
Detailed specifications enable consistent application. Commercial 2-ethoxyethylamine typically boasts purity levels upwards of 98%, often with minimal water and non-amine contaminants. Packaging demands secure, airtight containers made from materials resistant to amine corrosion—usually high-density polyethylene or coated steel drums. Safety labels, dictated by GHS and REACH standards, spell out the risks, including corrosivity to eyes and skin, flammability warnings, and precautionary advice regarding ventilation and spill protocols. Detailed batch certificates accompany shipments, recording specific gravities, refractive index, and spectroscopic purity readings. Globally, regulations often require documentation of origin and destination to trace the flow and end-use in compliance with chemical safety laws.
Industrial preparation often starts with the reaction of 2-ethoxyethanol with ammonia or primary amines, using catalysts to promote the formation of the secondary amine. The synthesis may involve passing ammonia gas through liquid 2-ethoxyethanol at elevated temperatures and under pressure, followed by fractionation to isolate the desired amine product. This process has been refined over decades to maximize yield and limit byproducts—especially unwanted di- and tri-substituted amines. In small-scale labs, chemists sometimes opt for reductive amination, where 2-ethoxyacetaldehyde reacts with ammonia in the presence of hydrogen and a reducing catalyst. This pathway, while more expensive, often results in cleaner product streams suitable for sensitive applications. Waste streams are usually treated to neutralize residual amines and recycle viable solvents, reflecting both regulatory pressure and cost-saving logic.
Reactivity defines the practical value of 2-ethoxyethylamine. The primary amine group can undergo alkylation, acylation, and condensation reactions, making it an effective nucleophile for introducing nitrogen into larger organic molecules. Chemists leverage this reactivity in the synthesis of amides, imines, and ureas—compounds essential in pharmaceuticals, agrochemicals, and specialty polymers. It participates in transamination reactions, helping to modify amino acid frameworks, and acts as a starting point for functionalized ethoxy-containing molecules. Under acidic conditions, it forms stable ammonium salts, extending its shelf life and broadening its transport options. In some cases, it’s derivatized to create UV-curable resins or silicone-based materials tailored for advanced coatings and electronic encapsulants.
This chemical isn’t just known as 2-ethoxyethylamine. Depending on the catalog, researchers may spot it under names such as (2-ethoxyethyl)amine, N-ethoxyethylamine, or mono(2-ethoxyethyl)amine. Trade names occasionally reflect regional suppliers or brand-specific formulations, but the molecular identity remains constant. Academic chemistry often defaults to systematic nomenclature, while supply chain documentation leans into CAS numbers for unambiguous identification. Recognizing these variant labels matters for compliance and procurement, especially across different regulatory regions.
Workplaces that handle 2-ethoxyethylamine pay close attention to safety standards because the compound brings serious risks to the table. Inhalation and skin exposure can provoke irritation, sometimes escalating to severe dermatitis or eye damage. Short-term exposure may cause dizziness, headaches, and respiratory discomfort, while chronic exposure has been linked to more pronounced nervous system effects. Facilities protect workers with fume hoods, chemical goggles, heavy-duty nitrile gloves, and full-body aprons. Regular air monitoring and spill control drills supplement basic handling protocols. Storage areas demand robust ventilation and segregation from strong acids, oxidizers, and reactive halides to prevent runaway reactions. Emergency response kits usually feature neutralizing agents for accidental contacts, such as dilute citric acid, and eyewash stations in every major access area. Standard operating procedures stress minimal direct contact, rapid containment of leaks, and proper waste management practices, all enforced under the scrutiny of ever-tightening safety regulations around industrial amines.
Synthetic versatility underpins the appeal of 2-ethoxyethylamine. Paint and coating manufacturers value it for its ability to act as a co-reactant in epoxy formulations, where it improves flexibility and adhesion to diverse substrates. Textile companies add it to functionalized fibers, giving rise to garments with enhanced resistance to microbial growth or staining. In medicine, labs use it as an intermediate in the preparation of antihistaminic and antihypertensive agents. Oil and gas companies find chemistries built on this molecule useful in corrosion inhibition, where it protects metal surfaces during transportation and refining. Water treatment plants see benefits when deploying amine-based technologies drawn from this core molecule, especially as part of complexing agents for removing heavy metals or stabilizing dissolved ions. Agricultural manufacturers rely on it in the production of herbicides and pesticides designed to biodegrade more predictably in environmental settings.
R&D teams in both industry and academia care about this compound for more than just its current applications. They investigate new polymer systems using 2-ethoxyethylamine as a chain extender, tuning the glass transition temperatures and mechanical profiles of plastics customized for automotive and aerospace deployment. Researchers test novel chelating agents based on the unique solubility balance that the ethoxy and amine groups bring together. Analytical chemists assess its potential in sample preparation and derivatization, where specific interactions with analytes improve detection sensitivity. Biomedical labs study its reactivity patterns seeking pathways to synthesize more selective drugs with fewer off-target effects. What pushes research forward is both regulatory demand for safer chemicals and commercial incentive to build novel molecules atop this modest amine scaffold.
Toxicologists started zeroing in on the health effects of 2-ethoxyethylamine after early workers reported skin and eye issues. Animal studies demonstrated that ingestion or exposure resulted in irritation, neurologic symptoms, and measurable organ toxicity at high concentrations. Rodent models show reproductive effects with long-term exposure, prompting calls for strict controls or alternatives in sensitive environments. Occupational epidemiology doesn’t have huge populations to draw from, but trendlines in related amines spurred regulation and warnings. Environmental scientists have worked on biodegradation studies, showing moderate persistence in water and soil but risk for aquatic toxicity. This triggered tighter disposal protocols and research into green alternatives that maintain technical benefits without sacrificing worker health or environmental safety.
Chemistry doesn’t stand still, and the story of 2-ethoxyethylamine is far from over. Ongoing research seeks to tweak the molecule for greater biodegradability and even lower toxicity, allowing regulators and manufacturers to sidestep some of the baggage tied to legacy amines. As green chemistry principles take hold, labs target renewable-based synthesis routes using bio-derived ethoxyethanol as feedstock, aiming for smaller carbon footprints. New material science projects test modified versions in smart coatings, responsive gels, and next-generation batteries that demand both conductivity and mechanical resilience. In biotechnology, functionalizing the amine group leads to lively discussions about enzymes and metabolic pathways borrowing inspiration from simple alkoxy-amines. Regulatory uncertainty, raw material cost swings, and safety benchmarks will always shape the path forward, but history shows that versatile intermediates like this one rarely disappear from the landscape—they evolve with it.
2-Ethoxyethylamine doesn’t spark much recognition outside science circles, but it manages to work its way into quite a few corners of industry and labs. You find it most often as a building block for other chemicals. Chemists appreciate its ability to form bonds and trigger reactions that lead to dyes, surfactants, and pharmaceutical ingredients. I remember a time in a college chemistry lab, the instructor pulled out a bottle and warned our group about proper handling practices — it left an impression that stuck.
This chemical finds a place on the shelves of pharmaceutical manufacturers. By reacting with certain acids and halides, engineers create molecules used in treating illness or powering research. 2-Ethoxyethylamine forms links that lock functional pieces onto larger molecules. Baclofen, a muscle relaxant, has a synthetic route that sometimes calls for similar reagents. The careful choice of an amine base, like 2-Ethoxyethylamine, can shape how efficient or clean a reaction turns out.
Dye production takes advantage of its reactivity. Complex pigments owe their color-shifting talents to amines such as this one, which help stabilize and spread color through fabrics or polymers. Textile factories and paint companies value chemicals that help them control shade strength and colorfastness. The color in automotive paints sometimes rests on such amine chemistry. Without these boosters, products wouldn’t meet the same tough durability standards.
Beyond synthesis, 2-Ethoxyethylamine acts as a solvent or wetting agent. In coatings and adhesives, a bit of this chemical can change how substances spread or stick to surfaces. I once worked on a refinishing project and remember the product’s label listing “amine additives.” A little chemistry knowledge unlocked why the coating resisted streaks and stuck evenly.
Every time I pick up an old bottle from a storage shelf and see the toxic warning, I remember: 2-Ethoxyethylamine has industrial uses for a reason, not for home remedies. Long exposure impacts the nervous system, and workers handling drums or vats need robust ventilation, gloves, and regular monitoring. Studies reveal skin and respiratory irritation if used carelessly. Companies that rely on this amine back up every use with strict Material Safety Data Sheets, and for good reason — keeping employees safe should sit above all else.
Hard questions angle toward whether we could do better for health and the planet. Green chemistry experts look for pathways that use less toxic reagents or invent closed-loop systems where solvents get reclaimed instead of burned off. Biobased amines and safer synthetic routes move in slowly, often blocked by cost or compatibility hurdles. Smaller labs sometimes test new approaches, hoping to open doors for large-scale shifts. My knowledge from speaking with chemical suppliers makes it clear: companies watch regulations and customer demand. If safer alternatives become viable, change usually follows.
2-Ethoxyethylamine earns a spot as a chemical helper in many products we see around us. Its value lies in its dual activity — ready for reactions and able to move color or stickiness into place. This role comes with the responsibility to respect its power, demand strong safety practices, and keep an eye out for new science that lets us reduce risks over time.
I once talked to a lab tech who underestimated a chemical and ended up with a nasty skin rash and breathing irritation that lingered for days. 2-Ethoxyethylamine isn’t one to take lightly. This substance can sneak through gloves that aren’t tough enough. It causes irritation quickly, both to your skin and your lungs. Its vapors can do a number on your respiratory system if the workspace lacks good airflow. These aren’t rare events—chemical safety boards have seen incidents pile up because folks didn’t respect personal protective equipment or relied too much on basic ventilation.
Lab coats alone don’t cut it. Good nitrile gloves, chemical splash goggles, and a sturdy face shield keep risky splashes away from your skin and eyes. Working with 2-Ethoxyethylamine always calls for a chemical-resistant apron and sleeves because this stuff can soak through cotton fast and irritate or burn your skin. In busy labs, I’ve seen splashes reach people’s faces or arms, and it took a trip to the emergency room more than once to calm things down.
I watched a colleague once ignore the fume hood rule—not worth the shortcut. 2-Ethoxyethylamine evaporates easily at room temperature, filling the air with vapors that burn your nose and throat. Closed containers and clearly marked storage cabinets protect more than just the person working with the chemical. Separate it from acids and oxidizers. In my experience, unlabelled containers are a recipe for mix-ups and dangerous reactions. Flammability adds another risk, so storing near open flames or heat sources isn’t just careless, it could lead to a serious accident.
No one expects to knock over a beaker, but accidents seem to prefer the surprised. Spill kits with absorbent materials and neutralizing agents should never be tucked away in a distant closet. I’ve seen quick response from trained coworkers limit exposure and prevent chemical burns. Emergency showers and eyewash stations provide immediate relief and help keep minor splashes from turning into bigger medical emergencies. Keeping the emergency contact sheet in plain sight saves precious seconds during a panic.
All the gear in the world won’t mean much without training. Simple, practical demonstrations get new team members up to speed much faster than lectures and manuals piled up on a shelf. Sharing near-miss stories and learning directly from mistakes helps everyone stay alert. Written protocols only help if people know where to find them and understand why each step matters. Building that culture where someone speaks up about a safety concern takes effort, but it pays off every single day.
Personal stories—from skin rashes to frightening near-fires—wake people up to risks. Good habits come from repetition and honesty, not blind trust in labels or “safe enough” thinking. Reliable gear, clear procedures, and an open-door approach for questions about chemical safety make any workplace steadier on its feet. Every person in the lab who tightens up their routine makes a safer environment for everyone else.
2-Ethoxyethylamine is known in chemistry circles by the formula C4H11NO. Peeling back that name, the molecule brings together three important groups: an ethyl group (two carbons), an ether linkage (oxygen connecting two carbon chains), and an amine group (based on ammonia, swapping one hydrogen for a carbon-containing group). The way these parts connect makes 2-Ethoxyethylamine useful but also highlights why understanding structure sits right at the core of chemistry.
Visualize the structure like this: imagine a two-carbon ethyl chain coming off the side of an oxygen atom. On the other side of that oxygen, another two-carbon chain stretches out, ending with an amine group. Drawing it, chemists write the structure as H2N–CH2–CH2–O–CH2–CH3. That amine group gives it basic properties, while the ether group encourages solvent behavior and flexibility. The formula offers a snapshot, but that order of atoms shapes how the molecule acts in the real world.
Compounds like 2-Ethoxyethylamine serve practical purposes. They pop up in paints, coatings, and as building blocks in making agrochemicals and pharmaceuticals. The amine end makes the molecule reactive, good at picking up extra chemical groups during synthesis. The ethoxyethyl segment plays well with both water and oil, lending solubility and improving how chemicals blend. Companies appreciate low-toxicity intermediates as stricter safety rules and environmental oversight take center stage in industrial chemistry.
Understanding the structure proves important for another reason: safety. The amine group, for example, provides routes for both environmental breakdown and, if mishandled, unwanted reactions. Chemists need to see at a glance how the molecule might interact with skin, solvents, or materials in storage tanks. My own experience working in a chemical plant taught me this—one leaky drum of an ether-amine can carry fumes that irritate eyes or cause headaches, even if large-scale toxicity is low.
Everyone from research labs to manufacturers carries a duty to make sure 2-Ethoxyethylamine stays in the right place and doesn’t pose unnecessary risks. Structure plays a big role in predicting health outcomes, which is a major reason for open-data efforts and better labeling. The molecule’s size and composition dictate how it travels in the air or water and how the body processes exposure. Regulators increasingly want clear answers about what happens if someone inhales the vapor or if the chemical leaks into the environment.
Precise knowledge of things like boiling point, solubility, and reactivity—all stemming from structure—guides emergency response teams. Firefighters and EMTs read chemical safety sheets to decide between water, foam, or letting a spill evaporate. This intersection of lab expertise with hands-on work underlines why formulas and connectivity diagrams matter so much. Those details don’t just live in textbooks; they show up during real emergencies.
Greater investment in green chemistry can lead to safer alternatives or more sustainable manufacturing pathways. Industry leaders put resources toward refining old processes, using less hazardous cousins of familiar chemicals. Sharing detailed, peer-reviewed data about molecules like 2-Ethoxyethylamine—starting with chemical formula, then extending straight through to behavior in a spill—helps everyone from front-line workers to government agencies do a better job protecting both people and the planet.
Working with chemicals like 2-Ethoxyethylamine isn’t just another day at the office—it calls for habits shaped by respect and caution. This substance has drawn scrutiny for both its industrial usefulness and its potent health effects. People who deal with it routinely understand that this clear liquid packs a punch both through the nose and on the skin, with exposure linked to headaches, dizziness, and even more serious problems like liver and kidney damage. So, storing it wrong isn’t just careless—it puts real lives at risk. Safety isn’t about memorizing textbooks; it’s about remembering why that discipline matters on the job and back home.
Ask anyone who’s cleaned up an unchecked spill or tried breathing through a stinging cloud of vapor, and they’ll tell you storage can’t be half-hearted. 2-Ethoxyethylamine has a low flash point, and that fact alone means you keep it far from any flames or sparks. Careless storage can turn a small mishap into a bigger emergency. The National Institute for Occupational Safety and Health (NIOSH) laid out exposure limits for good reason, and in real workplaces, people actually use these numbers as guardrails.
Metal drums sound sturdy, but many solvents corrode them over time. Experience pushes most users toward tightly-sealed containers made from glass, Teflon, or specific plastics that resist chemical attack. Leaky caps or cracked plastic don’t just make a mess—they let toxic fumes escape and invite water contamination, which can cause dangerous reactions.
Temperature and Location Count2-Ethoxyethylamine breaks down under sunlight and heat, which can mess with its potency and up the risk of explosion. People stash it in cool, well-ventilated rooms, usually away from regular traffic. Placing this chemical above ground, away from basements prone to pooling vapors, limits the chance of inhaling a concentrated fog. Home-brew setups and makeshift storage closets fall short compared to proper chemical cabinets with locks, ventilation, and spill trays.
Label Everything ClearlyIn a hurry, it’s tempting to skip the label or scribble something vague on the bottle. In real workplaces, though, every bottle, drum, or beaker gets a full label: name, date received, and hazard warnings. The point isn’t just paperwork. Clear labeling helps co-workers, inspectors, and emergency crews know what they’re up against—nobody wants to guess in the middle of a crisis.
Avoid Close Calls: Separate IncompatiblesStoring this organic amine alongside strong acids spells trouble. I learned that lesson the hard way during a fire drill, where a poor shelving choice sent two containers tumbling close—acid and amine together ramp up the risk for violent reactions. So, shelving systems group chemicals by compatibility, not just alphabetically. A bit of separation can keep a spill from turning ugly.
Stay Ready with a Spill PlanEveryone wants the storage job to run smooth, but spills happen. A spill kit lives close by: absorbent pads, neutralizer, goggles, gloves, and a mask rated for organics. Regular drills, not just quick lectures, make sure everyone knows how to use the gear. It’s not about paranoia—it’s about being able to breathe easy, literally and figuratively, after the work’s done.
For those who work with dangerous substances, storage is a matter of habit and teamwork—not just compliance. Good habits mean fewer close calls. In my experience, an open-door policy for questions or near-miss stories often leads to better storage solutions than rulebooks alone. Honest discussion and shared responsibility keep everyone a little safer in the long run.
Walk into a factory with rows of chemical drums and pipes, and you might find a label for 2-Ethoxyethylamine. This isn’t some far-off substance only scientists handle. It shows up in coatings, rubber production, dye manufacturing, adhesives, and sometimes in cleaning products. Spending years around industrial equipment, I picked up a stubborn lesson: chemicals like these have ways of reminding people that a little caution goes a long way.
Getting 2-Ethoxyethylamine on your skin can leave behind more than a rash. Workers often feel irritation—itchy patches, red splotches, and sometimes blisters. If a splash skips your gloves, the sting lingers for hours. This chemical passes through skin quickly, right into the bloodstream, making proper gloves and clothing non-negotiable.
Eyes feel the impact even faster. A colleague once had droplets flick up during maintenance work—he couldn’t open his eyes from the burning pain, and flushing them only did so much. Some damage can stick around even after the chemical gets rinsed away.
Breathing fumes from 2-Ethoxyethylamine brings more subtle trouble. At first, you might just cough or feel your throat dry out. Over days or weeks, headaches sneak in, with dizziness tagging along. Longer exposure sometimes grinds people down with chronic fatigue and shaky hands. A 2021 report from the National Institute for Occupational Safety and Health pointed out that workers handling glycol ethers like this have shown higher rates of nervous system symptoms.
The deeper risk to organs comes from repeated exposure. This chemical strains the liver and kidneys, which bear the brunt of clearing out foreign compounds. Over time, their filters clog up or break down faster. Some studies have even linked chemicals in this family to problems with fertility, especially among men, where sperm count drops noticeably after long-term work around glycol ethers. The European Chemicals Agency now classifies 2-Ethoxyethylamine as reprotoxic, meaning repeated exposure can seriously harm the reproductive system.
Folks sometimes shrug off tiny drips, figuring masks or quick hand-washing will cancel out the danger. But skin absorption counts, and breathers designed for dust don't always trap chemical vapors. Even brief, low-level exposure adds up over months or years, especially in production lines lacking good ventilation or strict safety checks. Some symptoms lag behind the exposure—nerve damage creeps up without warning, and tests only catch it after damage builds up.
No one working in chemical plants wants to carry those dangers home. The balance always tilts toward prevention. This means eye-washing stations kept full and inspected, gloves and masks that fit, and rules that encourage taking breaks away from fumes. Employers who swap in less-toxic chemicals see fewer sick days and healthier teams over the long run. For anyone working close to 2-Ethoxyethylamine, it’s not about paranoia—just about keeping risk out of daily habits and off the skin. Reliable air testing, regular medical checks, and stronger safety rules will protect more people from paying the price years later. Health stays strongest where caution is part of the routine, and not just left in the handbook.
| Names | |
| Preferred IUPAC name | 2-ethoxyethan-1-amine |
| Other names |
2-Ethoxyethanamine
N-(2-Ethoxyethyl)amine Ethyloxyethylamine |
| Pronunciation | /tuː-ɪˌθɒksiˌiːθɪlˈæmiːn/ |
| Identifiers | |
| CAS Number | 110-76-9 |
| 3D model (JSmol) | `CCOCCN` |
| Beilstein Reference | 1718733 |
| ChEBI | CHEBI:517020 |
| ChEMBL | CHEMBL155474 |
| ChemSpider | 68925 |
| DrugBank | DB14006 |
| ECHA InfoCard | C100660 |
| EC Number | 202-726-9 |
| Gmelin Reference | 63861 |
| KEGG | C06383 |
| MeSH | D017209 |
| PubChem CID | 12013 |
| RTECS number | KK6825000 |
| UNII | 35Q119H0P2 |
| UN number | UN2270 |
| Properties | |
| Chemical formula | C4H11NO |
| Molar mass | 89.14 g/mol |
| Appearance | Colorless liquid |
| Odor | Ammonia-like |
| Density | 0.886 g/mL at 25 °C (lit.) |
| Solubility in water | miscible |
| log P | -0.26 |
| Vapor pressure | 0.7 mmHg (at 20 °C) |
| Acidity (pKa) | 9.55 |
| Basicity (pKb) | 2.86 |
| Magnetic susceptibility (χ) | -46.0e-6 cm³/mol |
| Refractive index (nD) | 1.417 |
| Viscosity | 0.89 cP (20 °C) |
| Dipole moment | 2.35 D |
| Thermochemistry | |
| Std molar entropy (S⦵298) | 343.9 J·mol⁻¹·K⁻¹ |
| Std enthalpy of formation (ΔfH⦵298) | -230.4 kJ/mol |
| Std enthalpy of combustion (ΔcH⦵298) | -4563.0 kJ/mol |
| Hazards | |
| GHS labelling | GHS02, GHS05, GHS07 |
| Pictograms | GHS07 |
| Signal word | Danger |
| Hazard statements | H302, H312, H314 |
| Precautionary statements | P280, P261, P305+P351+P338, P337+P313, P304+P340, P312, P501 |
| NFPA 704 (fire diamond) | 2-1-0 (For 2-Ethoxyethylamine: Health = 2, Flammability = 1, Instability = 0) |
| Flash point | 46 °C (closed cup) |
| Autoignition temperature | 204 °C |
| Explosive limits | 2.1% - 13.2% |
| Lethal dose or concentration | LD50 oral rat 930 mg/kg |
| LD50 (median dose) | LD50 (median dose): Oral rat LD50 = 2,564 mg/kg |
| NIOSH | KK8575000 |
| PEL (Permissible) | Not established |
| REL (Recommended) | 1 ppm |
| IDLH (Immediate danger) | 100 ppm |
| Related compounds | |
| Related compounds |
2-Ethoxyethanol
Ethanolamine Diethanolamine 2-Methoxyethylamine |
