2 N Carbamoymethylamino Ethanesulfonic Acid is a synthetic chemical compound that often finds its spot in research labs and industrial manufacturing sites. It appears either as a crystalline solid, generally in powder or flake form, or as a solution, depending on the needs of the end-user. Chemically speaking, its molecular formula gives it a distinct structure: C5H12N2O5S. On a molecular level, the substance features an ethanesulfonic acid backbone, with a carbamoylmethylamino group that alters its solubility and reactivity. Most users encounter it as a white or off-white material, and its density hovers around 1.30 g/cm³. The acid carries several essential attributes, such as water solubility, stability under standard storage conditions, and a fairly neutral smell. Users working with biological systems or needing precise buffer characteristics value its consistent performance. For those purchasing, the product’s HS Code falls under 2934999090, which covers miscellaneous organic compounds.
2 N Carbamoymethylamino Ethanesulfonic Acid usually arrives as a flaky or powdery crystalline material, although pearls, solid lumps, or even crystalized forms turn up depending on how manufacturers handle processing and drying. The structure shows a central amino group linked through a carbamoylmethyl chain to an ethanesulfonic acid portion. These functional groups matter for scientists or engineers who rely on predictable pH buffering, thermal stability, or ionic strength in their reactions and formulations. Some batches are offered as a solution measured out in liters for direct use in lab setups, making dilution and measuring easier in high-throughput or robotic settings. Its robust solubility in water—over 50 g per liter at room temperature—grants flexibility for various research and manufacturing settings. This acid remains stable at ambient conditions, but it’s wise to keep it sealed against humidity, as moisture absorption can alter both weight and purity. When sold as a raw material, purity often exceeds 99%, with trace impurities logged in product documentation for regulatory and research compliance.
Users reach for 2 N Carbamoymethylamino Ethanesulfonic Acid in enzyme stabilization, protein chemistry, or as part of buffer systems where consistent pH is essential. The unique chemical structure helps reduce unwanted interactions with biological molecules, so researchers spot it in high-precision assays or chromatographic setups. Production teams mixing up pharmaceutical intermediates or specialty polymers take advantage of its material properties. The solid powder form makes bulk weighing and handling straightforward, while a ready-to-use solution means less time prepping and more focus on actual experiments. In specialty coatings and electronic materials, the acid’s low ionic contamination is especially useful. Some teams choose the flake or pearl form when automated dispensers get jammed by clumping powders. Water treatment plants and plant biology labs turn to this acid when predictable buffer responses can make or break results.
The density, specific for this class of molecules, means most labs can dose it using standard laboratory balances or volumetric flasks without worrying about unusual equipment or procedures. Its crystalline structure also reduces the chance of static powder explosions in dry environments, compared to lighter, more volatile substances. Customers find this matters during bulk transport. Its formula, C5H12N2O5S, is consistent across vendors, with certificates of analysis providing a breakdown for each batch. Property sheets from major chemical companies highlight its melting point between 135-140°C, with little risk of decomposition under ordinary laboratory or industrial conditions. As a raw material, it feeds directly into chemical syntheses or blends without needing extra filtration. Some research papers note that its buffer capacity covers physiological pH nicely, minimizing sample degradation in bioreactors or fermentation tanks.
Since safety ranks high for any chemical—especially untested new reagents—most vendors encourage personal protective equipment when working with the acid. While not acutely toxic, it can trigger mild irritation if particles touch the skin, eyes, or respiratory tract. Material Safety Data Sheets list its hazard warnings as relatively low, but laboratory staff never skip gloves, goggles, or fume hood ventilation. Spills clean up with standard absorbent materials, and waste can be collected under standard organic waste protocols. Those handling larger quantities benefit from clear labeling and secure, dry storage. As with many organosulfonic acids, improper disposal could impact waterways, so waste programs channel all residues toward licensed facilities. Ongoing studies continue to find minimal long-term environmental persistence, making it safer on that front compared to heavy metals or persistent organic pollutants. Users still avoid ingestion and inhalation as a precaution.
Supply chains for 2 N Carbamoymethylamino Ethanesulfonic Acid depend on carefully sourced starting materials, typically involving ethylenediamine and chlorosulfonic acid reagents along with carbamoylating agents. Strict controls on precursor purity help keep the final product within rigid specifications, whether for pharmaceuticals, diagnostics, or chemical processing. Regulatory filings, particularly in the EU, US, and Asia, rely on full traceability, safety documentation, and batch-level data. End users in regulated fields rely on suppliers who can document the entire pedigree from raw material to packed barrel or drum. As a listed compound under HS Code 2934999090, customs authorities track its movement to ensure compliance with import restrictions and chemical safety guidelines. End-to-end transparency, from raw material sourcing through final delivery, means scientists or engineers receive consistent product every time.
