2-Dimethylaminoethanol (+)-Bitartrate Salt shows up in the chemical world as a compound combining dimethylaminoethanol and tartaric acid's (+) enantiomer, binding them into a crystalline salt form. Its identity stands out not just in structure but in how it moves through applied settings: a chemical born from the synergy of these two distinct components. The material tends to appear as white to off-white solid flakes, powder, pearls, or crystalline lumps. This salt solution stands clear to slightly cloudy in water, producing a solution that carries over the distinct tang of the amine component beneath the gentler tartaric acidity. Laboratories, chemical plants, and specialty producers call on this molecule for its adaptable chemical profile.
The solid sits with a molecular formula of C8H19NO6, piecing together the backbone of dimethylaminoethanol and the support of tartaric acid. Its molecular weight, calculated around 241.24 grams per mole, matters for those managing batch reactions or calibrating solution strengths. It typically forms a crystalline structure, integrating hydrogen bonding networks from the tartrate and amine groups. Density ranges from 1.2 to 1.3 grams per cubic centimeter depending on crystal form and moisture content in storage, so tight control over drying and environmental conditions seems important wherever the pure product gets handled or packed. In water, this salt dissolves, giving chemists a direct route to utilize its active components in solution—a preferred way for much process work.
Quality material comes defined by specification sheets detailing purity, moisture levels, and absence of hazardous byproducts. Common grades offer purity above 98%, and the commercial powder resists clumping when stored dry and cool. As solid flakes or powder, it pours clean, creating little airborne dust but calling for minimal exposure until fully dissolved or incorporated. Companies appreciate that a single compound arrives in consistent crystal habits, minimizing problems dosing out by weight. Industrial buyers keep an eye out for certificates of analysis, and established suppliers batch-test for property and purity to satisfy strict regulatory scrutiny.
Importers and customs officers look for an HS Code, often 2922.19.9900 or similar, depending on the country. This code covers organic compounds with amino and alcohol groups connected to a carboxylic acid derivative like tartrate. Supply chains spanning Asia, Europe, and North America file this salt under chemicals for synthesis, registering it for trade and customs under chemical intermediates and specialty raw materials. Handling documents, export declarations, and safety paperwork always pack in the chemical and physical property tables: density, specific structure, melting range, and brief hazard summary for all handlers in the chain.
2-Dimethylaminoethanol (+)-Bitartrate Salt arrives most often as a white or near-white crystalline solid, yet commercial needs sometimes see it granulated into pearls or flaked into plates for bulk handling. Solution forms—usually in purified or distilled water—come prepared for rapid dosing in process tanks or research mixers, taking advantage of the salt's high solubility and the chemistry of the dimethylaminoethanol base. Solid forms keep well if containers remain dry and tightly closed, resisting the clumping and aging issues seen in hygroscopic or reactive salts. Pearls pour easier than powders in automated lines, while larger flakes reduce dust when loaded into mixers or process tanks.
The compound carries two methyl groups off a central aminoethanol backbone, forming a strongly basic amine. Paired with (+)-bitartrate, the salt stabilizes, cutting down on volatility, but safety still calls for attention. Even with tartaric acid's relatively benign record, the amine side brings irritation risks for skin, eyes, and mucous membranes. Workers in labs and plants wear gloves and goggles, as vapors off freshly mixed solutions or fine dust provoke coughing and discomfort. Material safety data sheets routinely warn against prolonged exposure and spell out steps for cleanup, spill response, and safe storage. Eye wash stations and fume hoods count as best practices. Properly managed, most users encounter no major incidents, provided containers remain sealed and spills see quick, correct response.
This bitartrate salt serves as a building block in many chemical syntheses and research experiments. The amine function acts as a nucleophile or a catalyst in organic reactions, while the mild acidity of the tartrate counterion offers control in pH-sensitive processes. Many specialty intermediates and pharmaceutical leads rely on it for purity and predictable reactivity. Manufacturers value its reliability and repeatability when used as a stabilizer, taste modifier, or ion-exchange agent. Demand for this material rises in regions with active specialty chemical, biotech, and pharmaceutical sectors. Tracing the raw material supply helps ensure quality, with buyers checking source documentation, orientation (chirality), and absence of off-grade byproducts, since these all affect downstream process outcomes and regulatory compliance—both key topics for anyone using chemical raw materials today.
Safety always carries weight in the chemical world, and 2-Dimethylaminoethanol (+)-Bitartrate Salt draws attention for its amine base. At high concentrations, the amine can be hazardous—irritating to eyes and skin, requiring well-ventilated workspaces and proper containment. Larger spills, particularly in aqueous form, move quickly through drains into the environment, and disposal guidelines call for collection and secure treatment. Users track compliance not just for worker safety, but also for local and national chemical handling regulations that require paperwork, inventory record-keeping, and reporting. Responsible companies advise training for all operators, regular review of SDS documents, and the use of secondary containment systems in storage areas. Solutions containing this salt, once used, pass through neutralization and controlled disposal, protecting aquatic and soil health as part of broader chemical safety stewardship.
For all the benefits, challenges remain—demand for increased sustainability, reduced byproducts, and greener supply chains stays on the agenda. Plants explore both solventless processes and safer, biodegradable alternatives, seeking to lower environmental impact while retaining reactivity and function. Researchers continue to publish improved synthesis routes and enhanced purification techniques, helping limit hazardous waste and improve yields. Companies investing in modern, closed-loop systems for recovery and recycling of both product and byproducts rise above regulatory hurdles. Emphasis shifts from simple compliance to true stewardship, where quality, safety, and environmental care balance responsibility with profitability. Buyers, regulators, and end-users keep the conversation open with transparent data-sharing and regular audits. Ensuring safe, sustainable supply of this bitartrate salt in powdered, pearl, solid, or liquid form calls for shared commitment across the chemical value chain—a lesson learned from daily work in real labs and modern plants.
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