5-Bromo-N-(4,5-dihydro-1H-imidazol-2-yl)-6-quinoxalinamine tartrate belongs to a family of heterocyclic amines that researchers and industry experts use for advanced chemical synthesis. This compound taps into the molecular complexity of quinoxaline systems—a group known for applications ranging from medicinal chemistry to pigment production. Chemists look to its double-bonded nitrogen configuration and bromo-substitution pattern for specific reactivity, as well as the tartrate counterion for enhanced solubility and handling. Laboratories and manufacturers employ it as a raw material or intermediate when fine-tuning pharmaceutical candidates or specialty chemicals, taking advantage of targeted properties only accessible through this kind of structure.
Consistent with other quinoxalinamine derivatives, this chemical takes shape most often as a slightly off-white to pale yellow solid. Material seen under normal lab conditions clumps together in dense crystalline flakes or as a free-flowing powder, reflecting the influence of the tartrate salt form. The flake or fine powder format helps with measuring and transferring precise quantities, which matters a lot in experiment-driven environments. Depending on humidity, temperature, and method of preparation, analysts see variations that stretch to granular pearls or compacted crystalline blocks. Suppliers list this compound’s average bulk density at close to 0.7-1.1 g/cm³, which keeps shipments manageable during distribution. Handling guidance focuses on tight-sealing to avoid moisture uptake and exposure to the open air, since the tartrate portion shows slight hygroscopic tendencies.
Looking closer at the molecular structure, 5-bromo-N-(4,5-dihydro-1H-imidazol-2-yl)-6-quinoxalinamine tartrate displays an integration of a quinoxalinamine core, modified with bromine at the fifth position. The heterocycle links to a dihydroimidazolyl moiety, which impacts both reactivity and basicity. Chemically, the tartrate portion brings an added layer of stability and improves solubility profiles when mixed into aqueous or polar organic solvents. For shipping and regulatory purposes, the compound’s HS Code falls in the category for other organic compounds, often 2921.49 for customs and border control. Its formula combines C11H10BrN5 for the base quinoxalinamine, offset by C4H6O6 for the tartrate; together, this union affects everything from crystallization behavior to reaction performance in multi-step synthesis.
Practical use of this compound calls for everyday safety measures familiar to most chemical handlers. The bromo group introduces some mild hazard potential, especially for skin or respiratory irritation on direct contact. The tartrate acid nature further advises against inhalation of fine dust or prolonged exposure to open skin. Under normal conditions, the solid maintains stability and shows no spontaneous fume development or aggressive reactivity. Storage requires a cool, dry cabinet far from strong acids, alkalis, or oxidizers. Anyone involved in material transfer or lab work around this product relies on standard nitrile gloves, safety goggles, and a designated chemical fume hood for managing any airborne particulate.
Manufacturers and academic labs seek this molecule primarily as a specialty raw material. Its finely engineered structure helps refine reaction pathways when building up larger, functionally active organic compounds. Chemists value the compound for its physical purity—the crystalline state provides a consistent melting range, usually between 205-215°C, and a sharp solubility break in water versus organic media. In my own research group, we adopted this kind of compound for testing anti-cancer drug analogues, finding clear differences in reaction speed and yield depending on the salt form present. Proper batch records always trace back to the original tartrate variant for traceability. The ability to create precise stock solutions—usually up to 10 mg/mL in DMSO or buffered saline—allows for repeatable dosing and well-controlled experimental runs.
Industrial-scale users submit shipping documentation that cites the correct HS Code, aligning with controls meant to reduce the risk of improper transit or cross-border mix-ups. This compound, unlike many brominated organics, does not present a high persistent bioaccumulation risk, but responsible handlers ensure no powder enters drains or water tables without neutralization. Researchers approach this kind of nitrogen-rich heterocycle cautiously, knowing that improper disposal can compound environmental loading of organic residues. Disposal routes favor incineration in chemical waste plants or authorized collection, always pairing with material safety data sheets for hazard assessment.
Detailing product specifications for this compound helps bridge the gap between specialty chemical suppliers and researchers depending on consistency. The ability to reference density, melting point, color, solubility, and reactivity improves reproducibility from one experiment or production batch to the next. Over the years, feedback from academic and startup teams alike flagged solid-state appearance—whether powder or flakes—as a critical data point, since visual cues immediately signal potential contamination or decomposition. Clear records including batch-specific molecular analysis and property verification strengthen trust in quality while reducing failure rates for those scaling up their work.
Direct experience shows the importance of batch-by-batch testing—thin-layer chromatography, NMR, and elemental analysis—to assure users receive material matching product specifications. Facility managers structure inventories so the most moisture-sensitive items, including this tartrate salt, rest at the top of the cool, dry storage hierarchy. Teamwide chemist training emphasizes precise weighing, careful solution preparation, and full use of safety protocols. Ringing out every last drop of performance from such specialty raw materials comes from a mix of supplier transparency, user education, and hard-earned practical knowhow.
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